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Knudsen ML, Nielsen SD, Heftdal LD. Immune responses to mRNA-based vaccines given as a third COVID-19 vaccine dose in people living with HIV-a literature review. APMIS 2024; 132:236-244. [PMID: 38275143 DOI: 10.1111/apm.13379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 01/03/2024] [Indexed: 01/27/2024]
Abstract
People living with HIV (PLWH) were not included in the first efficacy studies of mRNA vaccines against SARS-CoV-2. In this literature review, we investigate evidence of humoral and cellular immunity after a third dose of an mRNA vaccine in PLWH. We performed a literature search in PubMed, Embase, Web of Science and SCOPUS published between 1 January 2020 and 31 December 2022. Selection criteria were studies on immunological responses in PLWH, who were given an mRNA-based vaccine as a third vaccine dose against SARS-CoV-2. Eight articles complied with our selection criteria. All studies found a strong humoral response after the third dose. Five studies investigated cellular immunity and found an increased cellular response after the third vaccine dose in PLWH. No difference in humoral response was observed between PLWH and controls after three doses. However, some of the studies suggested a weaker cellular response among PLWH than in controls, which was associated with lower nadir or current CD4+ T-cell counts. In conclusion, we found evidence of strong humoral immunity in PLWH after receiving an mRNA-based COVID-19 vaccine as a third dose, while the cellular immunity may be impaired compared to controls.
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Affiliation(s)
- Maria Lodberg Knudsen
- Viro-Immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-Immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Line Dam Heftdal
- Viro-Immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
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Trøseid M, Molinaro A, Gelpi M, Vestad B, Kofoed KF, Fuchs A, Køber L, Holm K, Benfield T, Ueland PM, Hov JR, Nielsen SD, Knudsen AD. Gut Microbiota Alterations and Circulating Imidazole Propionate Levels Are Associated With Obstructive Coronary Artery Disease in People With HIV. J Infect Dis 2024; 229:898-907. [PMID: 38195204 PMCID: PMC10938217 DOI: 10.1093/infdis/jiad604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 12/13/2023] [Accepted: 12/21/2023] [Indexed: 01/11/2024] Open
Abstract
BACKGROUND The impact of gut microbiota and its metabolites on coronary artery disease (CAD) in people with human immunodeficiency virus (PWH) is unknown. Emerging evidence suggests that imidazole propionate (ImP), a microbial metabolite, is linked with cardiometabolic diseases. METHODS Fecal samples from participants of the Copenhagen Comorbidity in HIV infection (COCOMO) study were processed for 16S rRNA sequencing and ImP measured with liquid chromatography-tandem mass spectrometry. CAD severity was investigated by coronary computed tomography-angiography, and participants grouped according to obstructive CAD (n = 60), nonobstructive CAD (n = 80), or no CAD (n = 114). RESULTS Participants with obstructive CAD had a gut microbiota with lower diversity and distinct compositional shift, with increased abundance of Rumiococcus gnavus and Veillonella, known producers of ImP. ImP plasma levels were associated with this dysbiosis, and significantly elevated in participants with obstructive CAD. However, gut dysbiosis but not plasma ImP was independently associated with obstructive CAD after adjustment for traditional and HIV-related risk factors (adjusted odds ratio, 2.7; 95% confidence interval, 1.1-7.2; P = .048). CONCLUSIONS PWH with obstructive CAD displays a distinct gut microbiota profile and increased circulating ImP plasma levels. Future studies should determine whether gut dysbiosis and related metabolites such as ImP are predictive of incident cardiovascular events.
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Affiliation(s)
- Marius Trøseid
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
- Section for Clinical Immunology and Infectious Diseases, Oslo University Hospital Rikshospitalet, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Antonio Molinaro
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
- Norwegian PSC Research Center, Department of Transplantation Medicine, Oslo University Hospital, Oslo, Norway
| | - Marco Gelpi
- Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Beate Vestad
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
| | - Klaus Fuglsang Kofoed
- Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Radiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Andreas Fuchs
- Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Lars Køber
- Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Kristian Holm
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
- Norwegian PSC Research Center, Department of Transplantation Medicine, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Thomas Benfield
- Department of Infectious Diseases, Copenhagen University Hospital—Amager and Hvidovre, Hvidovre, Denmark
| | | | - Johannes R Hov
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
- Norwegian PSC Research Center, Department of Transplantation Medicine, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Section of Gastroenterology, Department of Transplantation Medicine, Oslo University Hospital, Oslo, Norway
| | - Susanne Dam Nielsen
- Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen Copenhagen, Denmark
| | - Andreas Dehlbæk Knudsen
- Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
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Sequeros CB, Tulstrup M, Bliddal S, Sørensen KM, Nissen I, Rezahosseini O, Brooks PT, Feenstra B, Gang AO, Geller F, Hald A, Harboe ZB, Helleberg M, Jespersen JS, Lebech AM, Lindegaard B, Mogensen TH, Møller MEE, Nielsen CH, Niemann CU, Podlekareva D, Sejdic A, Sørensen E, Teglgaard RS, Tommerup N, Weis N, Brunak S, Pedersen OBV, Banasik K, Feldt-Rasmussen U, Nielsen SD, Ostrowski SR, Grønbæk K. Clonal hematopoiesis and COVID-19 hospitalization in Danish adults. Hemasphere 2024; 8:e58. [PMID: 38463443 PMCID: PMC10924741 DOI: 10.1002/hem3.58] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 02/08/2024] [Accepted: 02/13/2024] [Indexed: 03/12/2024] Open
Affiliation(s)
- Celia Burgos Sequeros
- Translational Disease Systems Biology, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences University of Copenhagen Copenhagen Denmark
| | - Morten Tulstrup
- Department of Haematology Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
- Biotech Research and Innovation Center (BRIC) University of Copenhagen Copenhagen Denmark
| | - Sofie Bliddal
- Department of Endocrinology and Metabolism Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
| | | | - Ioanna Nissen
- Department of Clinical Immunology, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
| | - Omid Rezahosseini
- Department of Respiratory Medicine and Infectious Diseases Copenhagen University Hospital, North Zealand Hillerød Denmark
| | - Patrick Terrence Brooks
- Department of Clinical Immunology, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
| | - Bjarke Feenstra
- Department of Clinical Immunology, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
- Department of Epidemiology Research Statens Serum Institut Copenhagen Denmark
| | - Anne Ortved Gang
- Department of Haematology Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
- Department of Clinical Medicine, Faculty of Health and Clinical Sciences University of Copenhagen Copenhagen Denmark
| | - Frank Geller
- Department of Clinical Immunology, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
- Department of Epidemiology Research Statens Serum Institut Copenhagen Denmark
| | - Annemette Hald
- Department of Infectious Diseases Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
| | - Zitta Barrella Harboe
- Department of Respiratory Medicine and Infectious Diseases Copenhagen University Hospital, North Zealand Hillerød Denmark
- Department of Clinical Medicine, Faculty of Health and Clinical Sciences University of Copenhagen Copenhagen Denmark
| | - Marie Helleberg
- Department of Infectious Diseases Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
- Center of Excellence for Health, Immunity and Infections Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
| | - Jakob S Jespersen
- Biotech Research and Innovation Center (BRIC) University of Copenhagen Copenhagen Denmark
- The Finsen Laboratory Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
| | - Anne-Mette Lebech
- Department of Clinical Medicine, Faculty of Health and Clinical Sciences University of Copenhagen Copenhagen Denmark
- Department of Infectious Diseases Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
| | - Birgitte Lindegaard
- Department of Respiratory Medicine and Infectious Diseases Copenhagen University Hospital, North Zealand Hillerød Denmark
- Department of Clinical Medicine, Faculty of Health and Clinical Sciences University of Copenhagen Copenhagen Denmark
| | - Trine H Mogensen
- Department of Infectious Diseases Aarhus University Hospital Aarhus Denmark
- Department of Biomedicine Aarhus University Aarhus Denmark
| | | | - Claus Henrik Nielsen
- Institute for Inflammation Research, Center for Rheumatology and Spine Diseases Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
| | - Carsten Utoft Niemann
- Department of Haematology Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
- Department of Clinical Medicine, Faculty of Health and Clinical Sciences University of Copenhagen Copenhagen Denmark
| | - Daria Podlekareva
- Department of Respiratory Medicine and Infectious Diseases Copenhagen University Hospital, Bispebjerg Copenhagen Denmark
| | - Adin Sejdic
- Department of Respiratory Medicine and Infectious Diseases Copenhagen University Hospital, North Zealand Hillerød Denmark
| | - Erik Sørensen
- Department of Clinical Immunology, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
| | - Rebecca Svanberg Teglgaard
- Department of Haematology Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
- Department of Clinical Immunology, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
| | - Niels Tommerup
- Department of Cellular and Molecular Medicine University of Copenhagen Denmark
| | - Nina Weis
- Department of Clinical Medicine, Faculty of Health and Clinical Sciences University of Copenhagen Copenhagen Denmark
- Department of Infectious Diseases Copenhagen University Hospital, Hvidovre Copenhagen Denmark
| | - Søren Brunak
- Translational Disease Systems Biology, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences University of Copenhagen Copenhagen Denmark
| | - Ole Birger Vestager Pedersen
- Department of Clinical Medicine, Faculty of Health and Clinical Sciences University of Copenhagen Copenhagen Denmark
- Department of Clinical Immunology Zealand University Hospital Køge Denmark
| | - Karina Banasik
- Translational Disease Systems Biology, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences University of Copenhagen Copenhagen Denmark
- Department of Gynecology and Obstetrics Copenhagen University Hospital, Hvidovre Copenhagen Denmark
| | - Ulla Feldt-Rasmussen
- Department of Endocrinology and Metabolism Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
- Department of Clinical Medicine, Faculty of Health and Clinical Sciences University of Copenhagen Copenhagen Denmark
| | - Susanne Dam Nielsen
- Department of Clinical Medicine, Faculty of Health and Clinical Sciences University of Copenhagen Copenhagen Denmark
- Department of Infectious Diseases Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Immunology, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
- Department of Clinical Medicine, Faculty of Health and Clinical Sciences University of Copenhagen Copenhagen Denmark
| | - Kirsten Grønbæk
- Department of Haematology Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
- Biotech Research and Innovation Center (BRIC) University of Copenhagen Copenhagen Denmark
- Department of Clinical Medicine, Faculty of Health and Clinical Sciences University of Copenhagen Copenhagen Denmark
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Hegland NØ, Rezahosseini O, Pedersen CR, Møller DL, Bugge TB, Wareham NE, Arentoft NS, Hillingsø J, Lund TK, Rasmussen A, Nielsen SD. Anemia in liver transplant recipients: prevalence, severity, risk factors, and survival. APMIS 2024; 132:152-160. [PMID: 38084017 DOI: 10.1111/apm.13364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Accepted: 11/11/2023] [Indexed: 02/17/2024]
Abstract
Information about anemia in liver transplant (LTx) recipients is scarce. We investigated the prevalence and severity of anemia before and within the first-year post-LTx, risk factors for having anemia before LTx, and 1-year survival according to anemia status before LTx. This retrospective cohort study received data from The Knowledge Center for Transplantation database at Rigshospitalet, Copenhagen, Denmark. Uni- and multivariate logistic regression were used to investigate factors associated with anemia and a Kaplan-Meier plot to illustrate the probability of survival. We included 346 first-time adult LTx recipients. The median age was 50 years (IQR: 42-57), and 203 (59%) were male. The prevalence of anemia before and 1-year post-LTx were 69 and 45%, respectively. Male sex (aOR 4.0 [95% CI: 2.2-7.2]; p < 0.001) and each unit increase in MELD score (aOR 1.2 [95% CI: 1.1-1.2]; p < 0.001) were positively associated with anemia before LTx. Compared to autoimmune liver diseases, LTx recipients with fulminant hepatic failure (aOR 0.03 [0.00-0.17]; p = 0.001) had lower odds for anemia. The 1-year survival in LTx recipients who had and did not have anemia before transplantation were 93 and 91% (p = 0.47). Anemia was frequent among LTx recipients, and anemia before LTx did not affect 1-year survival.
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Affiliation(s)
- Nina Øksnes Hegland
- Department of Infectious Diseases, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | - Omid Rezahosseini
- Department of Infectious Diseases, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | - Christian Ross Pedersen
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Dina Leth Møller
- Department of Infectious Diseases, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | - Terese Brun Bugge
- Department of Cardiology, Section for Lung Transplantation, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | - Neval Ete Wareham
- Centre of Excellence for Health, Immunity, and Infections (CHIP), Copenhagen University Hospital/Rigshospitalet, Copenhagen, Denmark
| | - Nicoline Stender Arentoft
- Department of Infectious Diseases, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | - Jens Hillingsø
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Thomas Kromann Lund
- Department of Cardiology, Section for Lung Transplantation, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | - Allan Rasmussen
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Department of Infectious Diseases, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
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5
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Reimer Jensen AM, Frikke-Schmidt R, Gelpi M, Knudsen AD, Benfield T, Nordestgaard BG, Afzal S, Biering-Sørensen T, Nielsen SD. Elevated plasma apolipoprotein E levels in people living with HIV: Associations with biomarkers and HIV-specific risk factors. Atherosclerosis 2024; 390:117457. [PMID: 38301603 DOI: 10.1016/j.atherosclerosis.2024.117457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 12/20/2023] [Accepted: 01/16/2024] [Indexed: 02/03/2024]
Abstract
BACKGROUND AND AIMS Apolipoprotein E (apoE) plays a crucial role in cholesterol metabolism, and high levels of apoE in plasma are associated with cardiovascular disease and all-cause mortality. We aimed to assess if HIV is independently associated with high plasma apoE and to determine HIV-related risk factors for high plasma apoE. METHODS We included 661 people with HIV (PWH) from the Copenhagen Comorbidity in HIV (COCOMO) study with available measurement of plasma apoE. COCOMO participants were frequency matched 1:1 on age and sex with controls from the Copenhagen General Population Study. High plasma apoE was defined as levels above the 90th percentile (66.2 mg/L). The association between HIV and high plasma apoE was assessed using logistic regression models. Among PWH, both linear and logistic regression models were used to determine HIV-specific risk factors for high plasma apoE. RESULTS Mean age was 52 years and 89 % were male. Median plasma apoE was 49.0 mg/L in PWH and 43.3 mg/L in controls, p < 0.001. HIV was associated with higher plasma apoE after adjusting for potential confounders, including triglycerides (odds ratio 2.14 [95 % CI: 1.39-3.29], p < 0.001). In PWH, higher plasma apoE was associated with a previous AIDS-defining condition in linear models before adjustment for triglycerides and integrase strand transfer inhibitor use in fully adjusted linear models. CONCLUSIONS PWH had higher plasma apoE than controls even after adjusting for triglycerides. Further studies are needed to elucidate the clinical impact of high plasma apoE in PWH.
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Affiliation(s)
- Anne Marie Reimer Jensen
- Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark; Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Gentofte, Denmark; Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Ruth Frikke-Schmidt
- Department of Clinical Biochemistry, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Marco Gelpi
- Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Andreas D Knudsen
- Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Thomas Benfield
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark; Center of Research & Disruption of Infectious Diseases, Department of Infectious Diseases, Copenhagen University Hospital - Amager and Hvidovre, Hvidovre, Denmark
| | - Børge G Nordestgaard
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark; Department of Clinical Biochemistry, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | - Shoaib Afzal
- Department of Clinical Biochemistry, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | - Tor Biering-Sørensen
- Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Gentofte, Denmark; Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark.
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Møller DL, Sørensen SS, Perch M, Gustafsson F, Hald A, Knudsen AD, Abdulovski R, Arentoft NS, Lundgren J, Rasmussen A, Ostrowski SR, Nielsen SD. Differences in toll-like receptor ligand-induced cytokine concentrations before and after solid organ transplantation: A prospective, observational cohort study in a clinical setting. Scand J Immunol 2024; 99:e13337. [PMID: 38168873 DOI: 10.1111/sji.13337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 10/09/2023] [Accepted: 10/20/2023] [Indexed: 01/05/2024]
Abstract
Reliable methods to assess immune function after solid organ transplantation (SOT) are needed to guide dosing of immunosuppression. We hypothesized that toll-like receptor ligand-induced cytokine concentrations would decrease post-transplantation due to the use of immunosuppressive medication. Furthermore, we hypothesized that induced cytokine concentrations pre-transplantation would be higher in recipients with episodes of acute rejection post-transplantation due to underlying immunological dispositions. We aimed to investigate toll-like receptor ligand-induced cytokine concentrations by TruCulture©, a standardized immunoassay, in SOT recipients before and 3 months after SOT and explored associations with methylprednisolone-treated acute rejections. We conducted a prospective, observational cohort study including 123 participants (67 liver, 32 kidney and 24 lung transplant recipients). Whole blood was stimulated for 22 h with: (A) Lipopolysaccharide (LPS), (B) Resiquimod, (C) Polyinosinic:polycytidylic acid (Poly I:C) and (D) a blank control. Cytokine concentrations (TNF-α, IL-1β, IL-6, IL-8, IL-10, IL-12p40, IL-17A, IFN-α and IFN-γ) were measured by Luminex. 30 participants developed methylprednisolone-treated acute rejection at a median of 9 days (IQR 5-17) post-SOT. We found that all induced cytokine concentrations decreased post-SOT except from LPS-induced and Poly I:C-induced IL-10. The induced cytokine concentration pre-transplantation did not differ in recipients with or without acute rejection. In conclusion, the induced cytokine concentrations decreased for all stimuli post-SOT, except the anti-inflammatory cytokine IL-10. Importantly, recipients developing early acute rejection did not differ in induced cytokine concentrations pre-SOT. Thus, the use of a standardized assay in SOT is feasible in a clinical setting and may provide important information on the immune function post-SOT.
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Affiliation(s)
- Dina Leth Møller
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Søren Schwartz Sørensen
- Department of Nephrology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Michael Perch
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Section for Lung Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Finn Gustafsson
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Annemette Hald
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Andreas Delhbaek Knudsen
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Ranya Abdulovski
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Nicoline Stender Arentoft
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Jens Lundgren
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Centre of Excellence for Health, Immunity, and Infections, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Allan Rasmussen
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Immunology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
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Birk NM, Christensen AV, Nygaard U, Bundgaard H, Nielsen SD, Berg SK, Wallach-Kildemoes H. Infection with SARS-CoV-2 following Second Dose Pfizer-BioNTech mRNA COVID-19 Vaccine BNT162b2 in Danish Adolescents Aged 12-18 Years: A Real-World Nationwide Danish Cohort Study. Viruses 2023; 16:56. [PMID: 38257757 PMCID: PMC10818264 DOI: 10.3390/v16010056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 12/19/2023] [Accepted: 12/26/2023] [Indexed: 01/24/2024] Open
Abstract
In this real-world cohort study based on Danish nationwide registers, the cumulated proportion, relative risk (RR) of SARS-CoV-2 breakthrough infections, and vaccine effectiveness (VE) were investigated in adolescents aged 12-18 years following vaccination with the BNT162b2 vaccine compared to unvaccinated controls. Adolescents with and without vaccination with the first dose of BNT162b2 between 1 May and 30 September 2021 were included. Effect estimates include proportions with a positive SARS-CoV-2 RT-PCR test among vaccinated and unvaccinated, RR, and VE at three different time points. During Delta-dominance, VE was first 97.6% (95% CI 96.3-98.4), then 96.2% (95% CI 95.4-96.9) in the age group 12-15 and 95.1% (95% CI 94.1-96.0) followed by 95.5% (95% CI 94.8-96.1) in the age group 16-18 years, respectively. During Omicron dominance, VE was 5.8% (95% CI 4.6-7.0) in ages 12-15 years and 9.2% (95% CI 7.7-10.6) in ages 16-18 years. Thus, BNT162b2-vaccine protection was limited during the Omicron era.
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Affiliation(s)
- Nina Marie Birk
- Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
- Department of Pediatrics and Adolescents, Herlev and Gentofte Hospital, Copenhagen University Hospital, 2730 Herlev, Denmark
| | - Anne Vinggaard Christensen
- Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
| | - Ulrikka Nygaard
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark;
- Department of Pediatrics and Adolescent Medicine, Copenhagen University Hospital Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Henning Bundgaard
- Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark;
| | - Susanne Dam Nielsen
- Department of Infectious Diseases, Copenhagen University Hospital Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark;
- Department of Clinical Medicine, University of Copenhagen, 2200 Copenhagen, Denmark
| | - Selina Kikkenborg Berg
- Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark;
| | - Helle Wallach-Kildemoes
- Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
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8
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Heftdal LD, Hansen CB, Hamm SR, Pérez-Alós L, Fogh K, Pries-Heje M, Hasselbalch RB, Møller DL, Gang AO, Ostrowski SR, Frikke-Schmidt R, Sørensen E, Hilsted L, Bundgaard H, Garred P, Iversen K, Sabin C, Nielsen SD, Grønbæk K. Humoral Immune Responses after an Omicron-Adapted Booster BNT162b2 Vaccination in Patients with Lymphoid Malignancies. Viruses 2023; 16:11. [PMID: 38275946 PMCID: PMC10820239 DOI: 10.3390/v16010011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Revised: 12/12/2023] [Accepted: 12/15/2023] [Indexed: 01/27/2024] Open
Abstract
To accommodate waning COVID-19 vaccine immunity to emerging SARS-CoV-2 variants, variant-adapted mRNA vaccines have been introduced. Here, we examine serological responses to the BA.1 and BA.4-5 Omicron variant-adapted BNT162b2 COVID-19 vaccines in people with lymphoid malignancies. We included 233 patients with lymphoid malignancies (chronic lymphocytic B-cell leukemia: 73 (31.3%), lymphoma: 89 (38.2%), multiple myeloma/amyloidosis: 71 (30.5%)), who received an Omicron-adapted mRNA-based COVID-19 vaccine. IgG and neutralizing antibodies specific for the receptor-binding domain (RBD) of SARS-CoV-2 were measured using ELISA-based methods. Differences in antibody concentrations and neutralizing capacity and associations with risk factors were assessed using mixed-effects models. Over the period of vaccination with an Omicron-adapted COVID-19 vaccine, the predicted mean concentration of anti-RBD IgG increased by 0.09 log10 AU/mL/month (95% CI: 0.07; 0.11) in patients with lymphoid malignancies across diagnoses. The predicted mean neutralizing capacity increased by 0.9 percent points/month (95% CI: 0.2; 1.6). We found no associations between the increase in antibody concentration or neutralizing capacity and the variant included in the adapted vaccine. In conclusion, a discrete increase in antibody concentrations and neutralizing capacity was found over the course of Omicron-adapted vaccination in patients with lymphoid malignancies regardless of the adapted vaccine variant, indicating a beneficial effect of Omicron-adapted booster vaccination in this population.
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Affiliation(s)
- Line Dam Heftdal
- Viro-Immunology Research Unit, Department of Infectious Diseases, Section 8632, University of Copenhagen, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
- Department of Haematology, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
- Biotech Research and Innovation Centre, University of Copenhagen, Ole Maaloees Vej 5, 2200 Copenhagen N, Denmark
| | - Cecilie Bo Hansen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Ole Maaloees Vej 26, 2200 Copenhagen N, Denmark
| | - Sebastian Rask Hamm
- Viro-Immunology Research Unit, Department of Infectious Diseases, Section 8632, University of Copenhagen, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Laura Pérez-Alós
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Ole Maaloees Vej 26, 2200 Copenhagen N, Denmark
| | - Kamille Fogh
- Department of Cardiology, Copenhagen University Hospital, Herlev and Gentofte Hospital, Borgmester Ib Juuls Vej 11, 2730 Herlev, Denmark
- Department of Emergency Medicine, Copenhagen University Hospital, Herlev and Gentofte Hospital, Borgmester Ib Juuls Vej 11, 2730 Herlev, Denmark
- Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
| | - Mia Pries-Heje
- Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
- Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Rasmus Bo Hasselbalch
- Department of Cardiology, Copenhagen University Hospital, Herlev and Gentofte Hospital, Borgmester Ib Juuls Vej 11, 2730 Herlev, Denmark
- Department of Emergency Medicine, Copenhagen University Hospital, Herlev and Gentofte Hospital, Borgmester Ib Juuls Vej 11, 2730 Herlev, Denmark
| | - Dina Leth Møller
- Viro-Immunology Research Unit, Department of Infectious Diseases, Section 8632, University of Copenhagen, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Anne Ortved Gang
- Department of Haematology, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
- Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
- Department of Clinical Immunology, Section 2034, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Ruth Frikke-Schmidt
- Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
- Department of Clinical Biochemistry, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Erik Sørensen
- Department of Clinical Immunology, Section 2034, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Linda Hilsted
- Department of Clinical Biochemistry, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Henning Bundgaard
- Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
- Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Peter Garred
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Ole Maaloees Vej 26, 2200 Copenhagen N, Denmark
- Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
| | - Kasper Iversen
- Department of Cardiology, Copenhagen University Hospital, Herlev and Gentofte Hospital, Borgmester Ib Juuls Vej 11, 2730 Herlev, Denmark
- Department of Emergency Medicine, Copenhagen University Hospital, Herlev and Gentofte Hospital, Borgmester Ib Juuls Vej 11, 2730 Herlev, Denmark
- Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
| | - Caroline Sabin
- Centre for Clinical Research, Epidemiology, Modelling and Evaluation, Institute for Global Health, UCL, Royal Free Campus, Rowland Hill St, London NW3 2PF, UK
| | - Susanne Dam Nielsen
- Viro-Immunology Research Unit, Department of Infectious Diseases, Section 8632, University of Copenhagen, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
- Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
- Department of Surgical Gastroenterology and Transplantation, University of Copenhagen, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Kirsten Grønbæk
- Department of Haematology, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
- Biotech Research and Innovation Centre, University of Copenhagen, Ole Maaloees Vej 5, 2200 Copenhagen N, Denmark
- Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
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9
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Berg SK, Wallach-Kildemoes H, Rasmussen LR, Nygaard U, Bundgaard H, Ersbøll AK, Bering L, Thygesen LC, Nielsen SD, Christensen AV. The Impact of Vaccination against SARS-CoV-2 on Health Outcomes and Hospital Visits after Omicron Infection in Children and Adolescents Aged 5-18 Years: A Danish Nation-Wide Cohort Study. Vaccines (Basel) 2023; 11:1766. [PMID: 38140171 PMCID: PMC10747739 DOI: 10.3390/vaccines11121766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Revised: 11/24/2023] [Accepted: 11/25/2023] [Indexed: 12/24/2023] Open
Abstract
This study investigates the impact of vaccination against SARS-CoV-2 on health outcomes and hospital contacts in children and adolescents aged 5-18 years infected with the SARS-CoV-2 Omicron variant, comparing previously vaccinated with unvaccinated. Using national register data, vaccinated and unvaccinated Danish children and adolescents with a positive SARS-CoV-2 test between 1 January and 31 March 2022 (Omicron dominance period) were included. The Prior Event Rate Ratio (PERR) was used to explore differences in hospital contacts (hospitalizations and emergency room (ER) visits), while Inverse Treatment Probability Weighted (IPW) risk ratios were used to explore the risk of severe health outcomes within six weeks following SARS-CoV-2 infection. Vaccinated 5-11-year-old girls had fewer visits to the ER compared to unvaccinated ones, PERR 0.92 (95% CI 0.84-1.00). Vaccinated 5-11-year-old boys had fewer hospitalizations (PERR 0.79 (0.64-0.99)) and more ER visits (PERR 1.13 (1.04-1.22)) compared to unvaccinated ones. An unadjusted and significant lower risk of febrile seizure among vaccinated 5-11-year-olds compared to unvaccinated ones was found (risk ratio 0.12 (0.04-0.39), p ≤ 0.01. No significant differences were found for severe conditions or for croup or pneumonia in either age group. The results indicate a modest protective effect of the vaccine in terms of hospital contacts, but no protective effect on health outcomes after SARS-CoV-2 Omicron infection in this population of Danish children and adolescents.
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Affiliation(s)
- Selina Kikkenborg Berg
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark (L.B.)
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark
| | - Helle Wallach-Kildemoes
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark (L.B.)
| | - Line Ryberg Rasmussen
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark (L.B.)
| | - Ulrikka Nygaard
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark
- Department of Paediatrics and Adolescents Medicine, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Henning Bundgaard
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark (L.B.)
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark
| | - Annette Kjær Ersbøll
- National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455 Copenhagen, Denmark
| | - Louise Bering
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark (L.B.)
- Department of Infectious Disease, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Lau Caspar Thygesen
- National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455 Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark
- Department of Infectious Disease, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Anne Vinggaard Christensen
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark (L.B.)
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10
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Holm-Yildiz S, Dysgaard T, Krag T, Pedersen BS, Hamm SR, Pérez-Alós L, Hansen CB, Pries-Heje MM, Heftdal LD, Hasselbalch RB, Fogh K, Madsen JR, Frikke-Schmidt R, Hilsted LM, Sørensen E, Ostrowski SR, Bundgaard H, Garred P, Iversen K, Nielsen SD, Vissing J. Humoral immune response to COVID-19 vaccine in patients with myasthenia gravis. J Neuroimmunol 2023; 384:578215. [PMID: 37797472 DOI: 10.1016/j.jneuroim.2023.578215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 09/22/2023] [Accepted: 09/26/2023] [Indexed: 10/07/2023]
Abstract
We investigated the humoral response to the Pfizer-BioNTech COVID-19 (BNT162b2) vaccine in patients with myasthenia gravis on or off immunosuppressants and compared this to the response in healthy individuals. The SARS-CoV-2 IgG response and neutralizing capacity were measured in 83 patients (57 on immunosuppressants) and 332 healthy controls at baseline, three weeks, and two and six months after the vaccine. We found that the proportion of positive humoral response was lower in patients on immunosuppressants vs. controls at three weeks and two months (p ≤ 0.001), but not at six months post-vaccination (p = 0.379).
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Affiliation(s)
- Sonja Holm-Yildiz
- Copenhagen Neuromuscular Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark.
| | - Tina Dysgaard
- Copenhagen Neuromuscular Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - Thomas Krag
- Copenhagen Neuromuscular Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - Britt Stævnsbo Pedersen
- Copenhagen Neuromuscular Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - Sebastian Rask Hamm
- Viro-Immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Laura Pérez-Alós
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Cecilie Bo Hansen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Mia Marie Pries-Heje
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Line Dam Heftdal
- Viro-Immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Rasmus Bo Hasselbalch
- Department of Cardiology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Kamille Fogh
- Department of Cardiology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Johannes Roth Madsen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Ruth Frikke-Schmidt
- Department of Clinical Biochemistry, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Linda Maria Hilsted
- Department of Clinical Biochemistry, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Erik Sørensen
- Department of Clinical Immunology, Rigshospitalet, Copenhagen University Hospital, Rigshospitalet, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark; Department of Clinical Immunology, Rigshospitalet, Copenhagen University Hospital, Rigshospitalet, Denmark
| | - Henning Bundgaard
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Peter Garred
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Kasper Iversen
- Department of Cardiology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark; Department of Emergency Medicine, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-Immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - John Vissing
- Copenhagen Neuromuscular Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
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11
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Jacobsen MHB, Reimer Jensen AM, Knudsen AD, Benfield T, Frikke-Schmidt R, Nordestgaard B, Afzal S, Kofoed KF, Gelpi M, Nielsen SD. The Interplay between Adipose Tissue Properties and Levels of NT-proBNP in People with HIV. J Obes 2023; 2023:6199388. [PMID: 38026824 PMCID: PMC10640655 DOI: 10.1155/2023/6199388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 10/24/2023] [Accepted: 10/26/2023] [Indexed: 12/01/2023] Open
Abstract
Objective We aimed to assess the association between low N-terminal pro-brain natriuretic peptide (NT-proBNP) and body mass index (BMI), adipose tissue distribution, adiponectin, and HIV-specific risk factors among people with HIV (PWH). Methods We included 811 PWH with measurement of height, weight and waist circumference, blood samples analyzed for NT-proBNP, and visceral-(VAT) and subcutaneous (SAT) adipose tissue areas measured from CT-scans. Low concentrations of NT-proBNP were defined as concentrations below the limit of quantification (5.9 pmol/L). Associations were explored with multivariable logistic regression analyses adjusted for relevant confounders. Results We identified 471 (58%) individuals with low concentrations of NT-proBNP. Increasing BMI was associated with higher odds of low NT-proBNP (adjusted OR (aOR) 1.06 (95% CI: 1.01-1.11) per 1 kg/m2). Central obesity and large areas of VAT were associated with higher odds of low NT-proBNP (aOR 1.66 (1.16-2.36) and aOR 1.69 (1.09-2.62), respectively). Higher adiponectin was associated with lower odds of low NT-proBNP (aOR 0.86 (0.79-0.95) per 10% increase). No associations were found between low NT-proBNP and HIV-specific risk factors. Conclusions In PWH, low NT-proBNP is associated with an adverse adipose tissue profile with high BMI, central obesity, accumulation of VAT, and low adiponectin.
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Affiliation(s)
- Mads-Holger Bang Jacobsen
- Viro-Immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Anne Marie Reimer Jensen
- Viro-Immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Andreas Dehlbæk Knudsen
- Viro-Immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, The Heart Center, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Thomas Benfield
- Center of Research & Disruption of Infectious Diseases, Amager and Hvidovre Hospital, University of Copenhagen, Hvidovre, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Ruth Frikke-Schmidt
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Biochemistry, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Børge Nordestgaard
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Biochemistry, Copenhagen University Hospital, Herlev and Gentofte Hospital, Herlev, Denmark
| | - Shoaib Afzal
- Department of Clinical Biochemistry, Copenhagen University Hospital, Herlev and Gentofte Hospital, Herlev, Denmark
| | - Klaus Fuglsang Kofoed
- Department of Cardiology, The Heart Center, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Radiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Marco Gelpi
- Viro-Immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-Immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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12
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Bering L, Christensen AV, Birk NM, Thygesen LC, Bundgaard H, Benfield T, Nygaard U, Johannesen J, Nielsen SD, Berg SK. Risk of New-onset Type 1 Diabetes in Danish Children and Adolescents After SARS-CoV-2 Infection: A Nationwide, Matched Cohort Study. Pediatr Infect Dis J 2023; 42:999-1001. [PMID: 37566892 DOI: 10.1097/inf.0000000000004063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/13/2023]
Abstract
We investigated the association between SARS-CoV-2 infection and new-onset type 1 diabetes (T1D) in children and adolescents in a nationwide, matched cohort study. The hazard ratio of new-onset T1D within 6 months after SARS-CoV-2 infection was 1.22 (0.58-2.58). The risk of new-onset T1D in children and adolescents was not significantly increased after SARS-CoV-2 infection.
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Affiliation(s)
| | | | - Nina Marie Birk
- Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
- Department of Pediatrics and Adolescents, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark
| | - Lau Caspar Thygesen
- Research Department for Health and Morbidity in the Population, National Institute for Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Henning Bundgaard
- Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Thomas Benfield
- Departement of Infectious Diseases, Copenhagen University Hospital - Amager and Hvidovre, Hvidovre, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Ulrikka Nygaard
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Pediatrics and Adolescent Medicine, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Jesper Johannesen
- Department of Pediatrics and Adolescents, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Research, Steno Diabetes Center Copenhagen, Gentofte, Denmark
| | - Susanne Dam Nielsen
- From the Department of Infectious Diseases
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Selina Kikkenborg Berg
- Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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13
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Harboe ZB, Hald A, Ekenberg C, Ete Wareham N, Fogt Lundbo L, Holler JG, Qvist T, Rask Hamm S, Bjerrum S, Rezahosseini O, Suno Krohn P, Gustafsson F, Perch M, Rasmussen A, Dam Nielsen S. Implementation of a vaccination clinic for adult solid organ transplant candidates: A single-center experience. Vaccine 2023; 41:6637-6644. [PMID: 37775467 DOI: 10.1016/j.vaccine.2023.09.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 09/17/2023] [Accepted: 09/19/2023] [Indexed: 10/01/2023]
Abstract
Vaccination is an evidence-based strategy to prevent or reduce the severity of infectious diseases (ID). Here, we aimed to describe the experience of implementing a vaccination clinic specifically targeting liver, heart, lung, and combined dual organ transplantation at a single transplantation center in Denmark. In this cohort of 242 solid organ transplant (SOT) candidates, we investigated seroprotection and the proportion of recommended vaccinations documented before transplantation. Furthermore, we registered completed vaccinations after ID consultations. The median age in our cohort was 53 years (IQR, 42-60), 60% were males (n = 135), and liver transplants (n = 138; 57%) were the most frequently planned organ transplants. Before the consultation to the vaccination clinic, influenza and pneumococcal vaccines had the highest proportion of documented vaccination (58% and 37%, respectively). Serological protection was more frequently observed for measles, mumps, or rubella (MMR, approximately 90% for each), while only 30% (n = 72) of SOT candidates showed seroprotection against pneumococcal disease. All SOT candidates required at least one of the recommended vaccines, and over 90% required three or more. At least 10% of patients in our cohort needed a live attenuated vaccine for either MMR or yellow fever. The most frequently administered vaccine was the tetanus-diphtheria-acelullar pertussis (Tdap) booster (n = 217; 90%), influenza vaccination was either administered (n = 16; 7%) or recommended (n = 226; 93%), PCV13 was administered (n = 155; 64%) or recommended (n = 27; 11%), and PPSV23 was either administered (n = 18; 7.4%) or recommended (n = 140; 58%). All SOT candidates adhered completely to their vaccination schedules. Based on our findings, we recommend prioritizing vaccination before transplantation by providing ID consultations for SOT candidates.
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Affiliation(s)
- Zitta Barrella Harboe
- Department of Infectious Diseases, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark; Department of Pulmonary and Infectious Diseases, University Hospital of Copenhagen, North Zealand, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Science, University of Copenhagen, Copenhagen, Denmark.
| | - Annemette Hald
- Department of Infectious Diseases, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Christina Ekenberg
- Department of Infectious Diseases, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark; Department of Pulmonary and Infectious Diseases, University Hospital of Copenhagen, North Zealand, Denmark
| | - Neval Ete Wareham
- Department of Infectious Diseases, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Lene Fogt Lundbo
- Department of Infectious Diseases, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Jon Gitz Holler
- Department of Infectious Diseases, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark; Department of Pulmonary and Infectious Diseases, University Hospital of Copenhagen, North Zealand, Denmark
| | - Tavs Qvist
- Department of Infectious Diseases, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Sebastian Rask Hamm
- Department of Infectious Diseases, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Stephanie Bjerrum
- Department of Infectious Diseases, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Omid Rezahosseini
- Department of Infectious Diseases, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark; Department of Pulmonary and Infectious Diseases, University Hospital of Copenhagen, North Zealand, Denmark
| | - Paul Suno Krohn
- Department of Surgical Gastroenterology, Liver Transplant Unit, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Finn Gustafsson
- Department of Clinical Medicine, Faculty of Health and Medical Science, University of Copenhagen, Copenhagen, Denmark; Department of Cardiology, Heart and Lung Transplant Unit, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Michael Perch
- Department of Clinical Medicine, Faculty of Health and Medical Science, University of Copenhagen, Copenhagen, Denmark; Department of Cardiology, Heart and Lung Transplant Unit, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Allan Rasmussen
- Department of Surgical Gastroenterology, Liver Transplant Unit, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Department of Infectious Diseases, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Science, University of Copenhagen, Copenhagen, Denmark
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14
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Hamm SR, Saini SK, Hald A, Vaaben AV, Pedersen NW, Suarez-Zdunek MA, Harboe ZB, Bruunsgaard H, Johansen IS, Larsen CS, Bistrup C, Birn H, Sørensen SS, Hadrup SR, Nielsen SD. Herpes Virus Infections in Kidney Transplant Patients (HINT) - a prospective observational cohort study. BMC Infect Dis 2023; 23:687. [PMID: 37845608 PMCID: PMC10578002 DOI: 10.1186/s12879-023-08663-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 10/02/2023] [Indexed: 10/18/2023] Open
Abstract
BACKGROUND Kidney transplant recipients receive maintenance immunosuppressive therapy to avoid allograft rejection resulting in increased risk of infections and infection-related morbidity and mortality. Approximately 98% of adults are infected with varicella zoster virus, which upon reactivation causes herpes zoster. The incidence of herpes zoster is higher in kidney transplant recipients than in immunocompetent individuals, and kidney transplant recipients are at increased risk of severe herpes zoster-associated disease. Vaccination with adjuvanted recombinant glycoprotein E subunit herpes zoster vaccine (RZV) prevents herpes zoster in older adults with excellent efficacy (90%), and vaccination of kidney transplant candidates is recommended in Danish and international guidelines. However, the robustness and duration of immune responses after RZV vaccination, as well as the optimal timing of vaccination in relation to transplantation remain unanswered questions. Thus, the aim of this study is to characterize the immune response to RZV vaccination in kidney transplant candidates and recipients at different timepoints before and after transplantation. METHODS The Herpes Virus Infections in Kidney Transplant Patients (HINT) study is a prospective observational cohort study. The study will include kidney transplant candidates on the waiting list for transplantation (n = 375) and kidney transplant recipients transplanted since January 1, 2019 (n = 500) from all Danish kidney transplant centers who are offered a RZV vaccine as routine care. Participants are followed with repeated blood sampling until 12 months after inclusion. In the case of transplantation or herpes zoster disease, additional blood samples will be collected until 12 months after transplantation. The immune response will be characterized by immunophenotyping and functional characterization of varicella zoster virus-specific T cells, by detection of anti-glycoprotein E antibodies, and by measuring cytokine profiles. DISCUSSION The study will provide new knowledge on the immune response to RZV vaccination in kidney transplant candidates and recipients and the robustness and duration of the response, potentially enhancing preventive strategies against herpes zoster in a population at increased risk. TRIAL REGISTRATION ClinicalTrials.gov (NCT05604911).
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Affiliation(s)
- Sebastian Rask Hamm
- Viro-Immunology Research Unit, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Sunil Kumar Saini
- Department of Health Technology, Technical University of Denmark, Kongens Lyngby, Denmark
| | - Annemette Hald
- Viro-Immunology Research Unit, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Anna V Vaaben
- Department of Health Technology, Technical University of Denmark, Kongens Lyngby, Denmark
| | - Natasja Wulff Pedersen
- Department of Health Technology, Technical University of Denmark, Kongens Lyngby, Denmark
| | - Moises Alberto Suarez-Zdunek
- Viro-Immunology Research Unit, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Zitta Barrella Harboe
- Department of Pulmonary and Infectious Diseases, Copenhagen University Hospital, North Zealand, Hillerød, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Helle Bruunsgaard
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Immunology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Isik Somuncu Johansen
- Department of Infectious Diseases, Odense University Hospital, Odense, Denmark
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | | | - Claus Bistrup
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
- Department of Nephrology, Odense University Hospital, Odense, Denmark
| | - Henrik Birn
- Department of Renal Medicine, Aarhus University Hospital, and Departments of Clinical Medicine and Biomedicine, Aarhus University, Aarhus, Denmark
| | - Søren Schwartz Sørensen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Nephrology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Sine Reker Hadrup
- Department of Health Technology, Technical University of Denmark, Kongens Lyngby, Denmark
| | - Susanne Dam Nielsen
- Viro-Immunology Research Unit, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
- Department of Surgical Gastroenterology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.
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15
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Haulrig MB, Loft N, Schwarz CW, Hertz FB, Thomsen SF, Nielsen SD, Skov L. Urinary tract infections in Danish patients with psoriasis initiating their first biological treatment. J Dermatol 2023; 50:e340-e341. [PMID: 37222233 DOI: 10.1111/1346-8138.16846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 03/12/2023] [Accepted: 05/10/2023] [Indexed: 05/25/2023]
Affiliation(s)
- Morten Bahrt Haulrig
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, University of Copenhagen, Hellerup, Denmark
| | - Nikolai Loft
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, University of Copenhagen, Hellerup, Denmark
- Copenhagen Research Group for Inflammatory Skin, Herlev and Gentofte Hospital, Hellerup, Denmark
| | - Christopher Willy Schwarz
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, University of Copenhagen, Hellerup, Denmark
| | | | - Simon Francis Thomsen
- Department of Dermato-Venereology and Wound Healing Centre, Copenhagen University Hospital Bispebjerg, Copenhagen, Denmark
- Department of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Lone Skov
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, University of Copenhagen, Hellerup, Denmark
- Copenhagen Research Group for Inflammatory Skin, Herlev and Gentofte Hospital, Hellerup, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
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Jarlhelt I, Pérez-Alós L, Bayarri-Olmos R, Hansen CB, Petersen MS, Weihe P, Armenteros JJA, Madsen JR, Nielsen JPS, Hilsted LM, Iversen KK, Bundgaard H, Nielsen SD, Garred P. Distinguishing SARS-CoV-2 infection and vaccine responses up to 18 months post-infection using nucleocapsid protein and receptor-binding domain antibodies. Microbiol Spectr 2023; 11:e0179623. [PMID: 37738355 PMCID: PMC10580960 DOI: 10.1128/spectrum.01796-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Accepted: 08/04/2023] [Indexed: 09/24/2023] Open
Abstract
The prediction of the durability of immunity against COVID-19 is relevant, and longitudinal studies are essential for unraveling the details regarding protective SARS-CoV-2 antibody responses. It has become challenging to discriminate between COVID-19 vaccine- and infection-induced immune responses since all approved vaccines in Europe and the USA are based on the viral spike (S) protein, which is also the most commonly used antigen in immunoassays measuring immunoglobulins (Igs) against SARS-CoV-2. We have developed a nucleocapsid (N) protein-based sandwich ELISA for detecting pan anti-SARS-CoV-2 Ig with a sensitivity and specificity of 97%. Generalized mixed models were used to determine the degree of long-term humoral immunity against the N protein and the receptor-binding domain (RBD) of the S protein in a cohort of infected individuals to distinguish between COVID-19 vaccine- and infection-induced immunity. N-specific waning could be observed in individuals who did not experience reinfection, while individuals who experienced reinfection had a new significant increase in N-specific Ig levels. In individuals that seroconverted without a reinfection, 70.1% remained anti-N seropositive after 550 days. The anti-RBD Ig dynamics were unaffected by reinfection but exhibited a clear increase in RBD-specific Ig when vaccination was initiated. In conclusion, a clear difference in the dynamics of the antibody response against N protein and RBD was observed over time. Anti-N protein-specific Igs can be detected up to 18 months after SARS-CoV-2 infection allowing long-term discrimination of infectious and vaccine antibody responses.IMPORTANCELongitudinal studies are essential to unravel details regarding the protective antibody responses after COVID-19 infection and vaccination. It has become challenging to distinguish long-term immune responses to SARS-CoV-2 infection and vaccination since most approved vaccines are based on the viral spike (S) protein, which is also mostly used in immunoassays measuring immunoglobulins (Igs) against SARS-CoV-2. We have developed a novel nucleocapsid (N) protein-based sandwich ELISA for detecting pan-anti-SARS-CoV-2 Ig, exhibiting high sensitivity and specificity. Generalized mixed models were used to determine long-term humoral immunity in a cohort of infected individuals from the Faroe Islands, distinguishing between COVID-19 vaccine- and infection-induced immunity. A clear difference in the dynamics of the antibody response against N protein and S protein was observed over time, and the anti-N protein-specific Igs could be detected up to 18 months after SARS-CoV-2 infection. This enables long-term discrimination between natural infection and vaccine-dependent antibody responses.
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Affiliation(s)
- Ida Jarlhelt
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen, Denmark
| | - Laura Pérez-Alós
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen, Denmark
| | - Rafael Bayarri-Olmos
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen, Denmark
- Recombinant Protein and Antibody Unit, Copenhagen University Hospital, Copenhagen, Denmark
| | - Cecilie Bo Hansen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen, Denmark
| | - Maria Skaalum Petersen
- Department of Occupational Medicine and Public Health, The Faroese Hospital System, Tórshavn, Faroe Islands, Denmark
- Center of Health Science, University of the Faroe Islands, Tórshavn, Faroe Islands, Denmark
| | - Pál Weihe
- Department of Occupational Medicine and Public Health, The Faroese Hospital System, Tórshavn, Faroe Islands, Denmark
- Center of Health Science, University of the Faroe Islands, Tórshavn, Faroe Islands, Denmark
| | | | - Johannes Roth Madsen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen, Denmark
- Department of Emergency Medicine, Herlev-Gentofte Hospital, Copenhagen, Denmark
| | - Jacob Pohl Stangerup Nielsen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen, Denmark
- Department of Emergency Medicine, Herlev-Gentofte Hospital, Copenhagen, Denmark
| | | | - Kasper Karmark Iversen
- Department of Emergency Medicine, Herlev-Gentofte Hospital, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Henning Bundgaard
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- The Heart Center, Department of Cardiology, Rigshospitalet, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Viro-immunology Research Unit, Department of Infectious Diseases, Section 8632, Rigshospitalet, Copenhagen, Denmark
| | - Peter Garred
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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Pérez-Alós L, Hansen CB, Almagro Armenteros JJ, Madsen JR, Heftdal LD, Hasselbalch RB, Pries-Heje MM, Bayarri-Olmos R, Jarlhelt I, Hamm SR, Møller DL, Sørensen E, Ostrowski SR, Frikke-Schmidt R, Hilsted LM, Bundgaard H, Nielsen SD, Iversen KK, Garred P. Previous immunity shapes immune responses to SARS-CoV-2 booster vaccination and Omicron breakthrough infection risk. Nat Commun 2023; 14:5624. [PMID: 37699890 PMCID: PMC10497567 DOI: 10.1038/s41467-023-41342-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Accepted: 08/30/2023] [Indexed: 09/14/2023] Open
Abstract
The heterogeneity of the SARS-CoV-2 immune responses has become considerably more complex over time and diverse immune imprinting is observed in vaccinated individuals. Despite vaccination, following the emergence of the Omicron variant, some individuals appear more susceptible to primary infections and reinfections than others, underscoring the need to elucidate how immune responses are influenced by previous infections and vaccination. IgG, IgA, neutralizing antibodies and T-cell immune responses in 1,325 individuals (955 of which were infection-naive) were investigated before and after three doses of the BNT162b2 vaccine, examining their relation to breakthrough infections and immune imprinting in the context of Omicron. Our study shows that both humoral and cellular responses following vaccination were generally higher after SARS-CoV-2 infection compared to infection-naive. Notably, viral exposure before vaccination was crucial to achieving a robust IgA response. Individuals with lower IgG, IgA, and neutralizing antibody responses postvaccination had a significantly higher risk of reinfection and future Omicron infections. This was not observed for T-cell responses. A primary infection before Omicron and subsequent reinfection with Omicron dampened the humoral and cellular responses compared to a primary Omicron infection, consistent with immune imprinting. These results underscore the significant impact of hybrid immunity for immune responses in general, particularly for IgA responses even after revaccination, and the importance of robust humoral responses in preventing future infections.
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Affiliation(s)
- Laura Pérez-Alós
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.
| | - Cecilie Bo Hansen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | | | - Johannes Roth Madsen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Line Dam Heftdal
- Viro-immunology Research Unit, Department of Infectious Diseases, Section 8632, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Haematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Rasmus Bo Hasselbalch
- Department of Cardiology, Copenhagen University Hospital Herlev and Gentofte, Copenhagen, Denmark
- Department of Emergency Medicine, Copenhagen University Hospital Herlev and Gentofte, Copenhagen, Denmark
| | - Mia Marie Pries-Heje
- The Heart Center, Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Rafael Bayarri-Olmos
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Recombinant Protein and Antibody Unit, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Ida Jarlhelt
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Sebastian Rask Hamm
- Viro-immunology Research Unit, Department of Infectious Diseases, Section 8632, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Dina Leth Møller
- Viro-immunology Research Unit, Department of Infectious Diseases, Section 8632, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Erik Sørensen
- Department of Clinical Immunology, Section 2034, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Immunology, Section 2034, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Ruth Frikke-Schmidt
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Biochemistry, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Linda Maria Hilsted
- Department of Clinical Biochemistry, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Henning Bundgaard
- The Heart Center, Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-immunology Research Unit, Department of Infectious Diseases, Section 8632, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Kasper Karmark Iversen
- Department of Cardiology, Copenhagen University Hospital Herlev and Gentofte, Copenhagen, Denmark
- Department of Emergency Medicine, Copenhagen University Hospital Herlev and Gentofte, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Peter Garred
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
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Gelpi M, Karvig LU, Knudsen AD, Sørensen EW, Benfield T, Afzal S, Nielsen SD. Incidence of hypertension in people with HIV infection: a longitudinal observational study. AIDS 2023; 37:1705-1709. [PMID: 37260273 DOI: 10.1097/qad.0000000000003609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
OBJECTIVE Cardiovascular diseases (CVD) are the leading cause of morbidity and mortality in people with HIV (PWH). Although hypertension is a well-known risk factor for CVD, studies investigating incident hypertension in PWH and its risk factors are scarce. In the present study, we set out to investigate incident hypertension and its predictors in the context of well-treated HIV infection. METHODS We included 532 PWH from the Copenhagen Comorbidity in HIV (COCOMO study). All included individuals took part in both baseline and 2.5 years follow-up examinations. Linear and Poisson regression were used to test our hypotheses, both before and after adjusting for confounders. RESULTS One hundred and five (19.7%) cases of incident hypertension occurred during 1217 person-years of follow-up (PYFU), corresponding to 8.5 cases per 100 PYFU. Waist-hip-ratio (relative risk (RR) 1.61 [1.34-1.94] and adjusted RR (aRR) 1.54 [1.24-1.91]) and central obesity (RR 2.41 [1.61-3.61] and aRR 2.29 [1.49, 3.52]) were significantly associated with this condition. No HIV-specific factors were found to be associated with incident hypertension. CONCLUSIONS In the present study, the incidence rate of hypertension in well-treated PWH was comparable to that of the general population from similar socio-economic settings. Traditional risk factors, in particular age and indices of adipose tissue accumulation, were associated with incident hypertension.Our results may further underline the pivotal importance of focusing on lifestyle changes and weight loss, rather than on HIV-specific factors, in order to prevent incident hypertension in well-treated PWH.
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Affiliation(s)
- Marco Gelpi
- Viro-immunology Research Unit, Department of Infectious Diseases, University of Copenhagen, Copenhagen
| | - Luanna Uchoa Karvig
- Viro-immunology Research Unit, Department of Infectious Diseases, University of Copenhagen, Copenhagen
| | - Andreas Dehlbæk Knudsen
- Viro-immunology Research Unit, Department of Infectious Diseases, University of Copenhagen, Copenhagen
| | - Edith Wolder Sørensen
- Viro-immunology Research Unit, Department of Infectious Diseases, University of Copenhagen, Copenhagen
| | - Thomas Benfield
- Center of Research & Disruption of Infectious Diseases, Copenhagen University Hospital - Amager and Hvidovre, Hvidovre
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen
| | - Shoaib Afzal
- Department of Clinical Biochemistry, Copenhagen University Hospital, Herlev and Gentofte Hospital, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-immunology Research Unit, Department of Infectious Diseases, University of Copenhagen, Copenhagen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen
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Hove-Skovsgaard M, Høgh J, Pham MHC, Knudsen AD, Gerstoft J, Ostrowski SR, Køber L, Benfield T, Kofoed KF, Nielsen SD. Peripheral T-cell activation, Th17 cells, regulatory T-cells, and aortic aneurysm in people with HIV. AIDS 2023; 37:1765-1767. [PMID: 37534728 DOI: 10.1097/qad.0000000000003612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/04/2023]
Abstract
Here, we investigate if peripheral T-cell activation and proportion of Th17 and T-regulatory cells (Tregs) are associated with aortic aneurysm or aortic diameter in people with HIV. Aorta was examined by computed tomography scans and T-cells by flow cytometry in 428 participants, and aortic aneurysm was found in 32 participants. None of the T-cell subsets were associated with aortic aneurysm, but activated T-cells and Tregs had opposite association to aorta diameter indicating an inverse impact.
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Affiliation(s)
| | | | - Michael Huy Cuong Pham
- Department of Cardiology, The Heart Center, Rigshospitalet, Copenhagen University Hospital
| | | | - Jan Gerstoft
- Department of Infectious Diseases
- Faculty of Health and Medical Sciences, Institute of Clinical Medicine, University of Copenhagen
| | - Sisse Rye Ostrowski
- Faculty of Health and Medical Sciences, Institute of Clinical Medicine, University of Copenhagen
- The Department of Clinical Immunology, Rigshospitalet, Copenhagen University Hospital, Copenhagen
| | - Lars Køber
- Department of Cardiology, The Heart Center, Rigshospitalet, Copenhagen University Hospital
- Faculty of Health and Medical Sciences, Institute of Clinical Medicine, University of Copenhagen
| | - Thomas Benfield
- Faculty of Health and Medical Sciences, Institute of Clinical Medicine, University of Copenhagen
- Department of Infectious Diseases, Hvidovre Hospital, Copenhagen University Hospital, Hvidovre
| | - Klaus Fuglsang Kofoed
- Department of Cardiology, The Heart Center, Rigshospitalet, Copenhagen University Hospital
- Faculty of Health and Medical Sciences, Institute of Clinical Medicine, University of Copenhagen
- Department of Radiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Department of Infectious Diseases
- Faculty of Health and Medical Sciences, Institute of Clinical Medicine, University of Copenhagen
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Møller DL, Sørensen SS, Rezahosseini O, Rasmussen DB, Arentoft NS, Loft JA, Perch M, Gustafsson F, Lundgren J, Scheike T, Knudsen JD, Ostrowski SR, Rasmussen A, Nielsen SD. Prediction of herpes virus infections after solid organ transplantation: a prospective study of immune function. Front Immunol 2023; 14:1183703. [PMID: 37465673 PMCID: PMC10351284 DOI: 10.3389/fimmu.2023.1183703] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 05/24/2023] [Indexed: 07/20/2023] Open
Abstract
Introduction Herpes virus infections are a major concern after solid organ transplantation and linked to the immune function of the recipient. We aimed to determine the incidence of positive herpes virus (cytomegalovirus (CMV), Epstein-Barr virus (EBV), herpes simplex virus type 1/2 (HSV-1/2), and varicella zoster virus (VZV)) PCR tests during the first year post-transplantation and assess whether a model including immune function pre-transplantation and three months post-transplantation could predict a subsequent positive herpes virus PCR. Methods All participants were preemptively screened for CMV, and EBV IgG-negative participants were screened for EBV during the first year post-transplantation. Herpes virus PCR tests for all included herpes viruses (CMV, EBV, HSV-1/2, and VZV) were retrieved from the Danish Microbiology database containing nationwide PCR results from both hospitals and outpatient clinics. Immune function was assessed by whole blood stimulation with A) LPS, B) R848, C) Poly I:C, and D) a blank control. Cytokine concentrations (TNF-α, IL-1β, IL-6, IL-8, IL-10, IL-12p40, IL-17A, IFN-α, and IFN-γ) were measured using Luminex. Results We included 123 liver (54%), kidney (26%), and lung (20%) transplant recipients. The cumulative incidence of positive herpes virus PCR tests was 36.6% (95% CI: 28.1-45.1) during the first year post-transplantation. The final prediction model included recipient age, type of transplantation, CMV serostatus, and change in Poly I:C-induced IL-12p40 from pre-transplantation to three months post-transplantation. The prediction model had an AUC of 77% (95% CI: 61-92). Risk scores were extracted from the prediction model, and the participants were divided into three risk groups. Participants with a risk score <5 (28% of the cohort), 5-10 (45% of the cohort), and >10 (27% of the cohort) had a cumulative incidence of having a positive herpes virus PCR test at 5.8%, 25%, and 73%, respectively (p < 0.001). Conclusion In conclusion, the incidence of positive herpes virus PCR tests was high, and a risk model including immune function allowed the prediction of positive herpes virus PCR and may be used to identify recipients at higher risk.
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Affiliation(s)
- Dina Leth Møller
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Søren Schwartz Sørensen
- Department of Nephrology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Omid Rezahosseini
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Daniel Bräuner Rasmussen
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Nicoline Stender Arentoft
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Josefine Amalie Loft
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Michael Perch
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Section for Lung Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Finn Gustafsson
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Jens Lundgren
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Centre of Excellence for Health, Immunity, and Infections, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Thomas Scheike
- Department of Biostatistics, University of Copenhagen, Copenhagen, Denmark
| | - Jenny Dahl Knudsen
- Department of Clinical Microbiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Immunology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Allan Rasmussen
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
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21
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Heftdal LD, Pérez-Alós L, Hasselbalch RB, Hansen CB, Hamm SR, Møller DL, Pries-Heje M, Fogh K, Gerstoft J, Grønbæk K, Ostrowski SR, Frikke-Schmidt R, Sørensen E, Hilsted L, Bundgaard H, Garred P, Iversen K, Sabin C, Nielsen SD. Humoral and cellular immune responses eleven months after the third dose of BNT162b2 an mRNA-based COVID-19 vaccine in people with HIV - a prospective observational cohort study. EBioMedicine 2023; 93:104661. [PMID: 37331161 PMCID: PMC10272831 DOI: 10.1016/j.ebiom.2023.104661] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 05/28/2023] [Accepted: 06/02/2023] [Indexed: 06/20/2023] Open
Abstract
BACKGROUND We investigated long-term durability of humoral and cellular immune responses to third dose of BNT162b2 in people with HIV (PWH) and controls. METHODS In 378 PWH with undetectable viral replication and 224 matched controls vaccinated with three doses of BNT162b2, we measured IgG-antibodies against the receptor binding domain of SARS-CoV-2 spike protein three months before third dose of BNT162b2, and four and eleven months after. In 178 PWH and 135 controls, the cellular response was assessed by interferon-γ (IFN-γ) release in whole blood four months after third dose. Differences in antibody or IFN-γ concentrations were assessed by uni- and multivariable linear regressions. FINDINGS Before the third dose the concentration of SARS-CoV-2 antibodies was lower in PWH than in controls (unadjusted geometric mean ratio (GMR): 0.68 (95% CI: 0.54-0.86, p = 0.002). We observed no differences in antibody concentrations between PWH and controls after four (0.90 (95% CI: 0.75-1.09), p = 0.285) or eleven months (0.89 (95% CI: 0.69-1.14), p = 0.346) after the third dose. We found no difference in IFN-γ concentrations four months after the third dose between PWH and controls (1.06 (95% CI: 0.71-1.60), p = 0.767). INTERPRETATION We found no differences in antibody concentrations or cellular response between PWH and controls up to eleven months after third dose of BNT162b2. Our findings indicate that PWH with undetectable viral replication and controls have comparable immune responses to three doses of the BNT162b2 vaccine. FUNDING This work was funded by the Novo Nordisk Foundation (NFF205A0063505, NNF20SA0064201), the Carlsberg Foundation (CF20-476 0045), the Svend Andersen Research Foundation (SARF2021), and Bio- and Genome Bank Denmark.
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Affiliation(s)
- Line Dam Heftdal
- Viro-Immunology Research Unit, Department of Infectious Diseases, Section 8632, University of Copenhagen, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark; Department of Haematology, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark; Biotech Research and Innovation Centre, University of Copenhagen, Ole Maaloeesvej 5, 2200 Copenhagen N, Denmark
| | - Laura Pérez-Alós
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Ole Maaloeesvej 26, 2200 Copenhagen N, Denmark
| | - Rasmus Bo Hasselbalch
- Department of Cardiology, Copenhagen University Hospital, Herlev and Gentofte Hospital, Borgmester Ib Juuls Vej 11, 2730 Herlev, Denmark; Department of Emergency Medicine, Copenhagen University Hospital, Herlev and Gentofte Hospital, Borgmester Ib Juuls Vej 11, 2730 Herlev, Denmark
| | - Cecilie Bo Hansen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Ole Maaloeesvej 26, 2200 Copenhagen N, Denmark
| | - Sebastian Rask Hamm
- Viro-Immunology Research Unit, Department of Infectious Diseases, Section 8632, University of Copenhagen, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Dina Leth Møller
- Viro-Immunology Research Unit, Department of Infectious Diseases, Section 8632, University of Copenhagen, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Mia Pries-Heje
- Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Kamille Fogh
- Department of Cardiology, Copenhagen University Hospital, Herlev and Gentofte Hospital, Borgmester Ib Juuls Vej 11, 2730 Herlev, Denmark; Department of Emergency Medicine, Copenhagen University Hospital, Herlev and Gentofte Hospital, Borgmester Ib Juuls Vej 11, 2730 Herlev, Denmark; Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
| | - Jan Gerstoft
- Viro-Immunology Research Unit, Department of Infectious Diseases, Section 8632, University of Copenhagen, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark; Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
| | - Kirsten Grønbæk
- Department of Haematology, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark; Biotech Research and Innovation Centre, University of Copenhagen, Ole Maaloeesvej 5, 2200 Copenhagen N, Denmark; Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark; Department of Clinical Immunology, Section 2034, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Ruth Frikke-Schmidt
- Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark; Department of Clinical Biochemistry, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Erik Sørensen
- Department of Clinical Immunology, Section 2034, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Linda Hilsted
- Department of Clinical Biochemistry, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark
| | - Henning Bundgaard
- Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark; Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
| | - Peter Garred
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Ole Maaloeesvej 26, 2200 Copenhagen N, Denmark; Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
| | - Kasper Iversen
- Department of Cardiology, Copenhagen University Hospital, Herlev and Gentofte Hospital, Borgmester Ib Juuls Vej 11, 2730 Herlev, Denmark; Department of Emergency Medicine, Copenhagen University Hospital, Herlev and Gentofte Hospital, Borgmester Ib Juuls Vej 11, 2730 Herlev, Denmark; Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark
| | - Caroline Sabin
- National Institute for Health Research (NIHR) Health Protection Research Unit (HPRU) in Blood Borne and Sexually Transmitted Infections at UCL, Royal Free Campus, Rowland Hill Street, London NW3 2PF, United Kingdom; Centre for Clinical Research, Epidemiology, Modelling and Evaluation, Institute for Global Health, UCL, Royal Free Campus, Rowland Hill Street, London NW3 2PF, United Kingdom
| | - Susanne Dam Nielsen
- Viro-Immunology Research Unit, Department of Infectious Diseases, Section 8632, University of Copenhagen, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark; Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark; Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen, Blegdamsvej 9, 2100 Copenhagen Oe, Denmark.
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22
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Svartstein ASW, Knudsen AD, Heidari SL, Heftdal LD, Gelpi M, Benfield T, Nielsen SD. Mpox Incidence and Vaccine Uptake in Men Who Have Sex with Men and Are Living with HIV in Denmark. Vaccines (Basel) 2023; 11:1167. [PMID: 37514983 PMCID: PMC10385255 DOI: 10.3390/vaccines11071167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 06/23/2023] [Accepted: 06/26/2023] [Indexed: 07/30/2023] Open
Abstract
(1) Background: Here, we investigate the incidence of mpox and factors associated with vaccine uptake in mainly well-treated men who have sex with men and are living with HIV (MSMWH). (2) Methods: This study included 727 MSMWH from the Copenhagen co-morbidity in HIV infection (COCOMO) study from 1 May to 31 October 2022. Mpox infection and vaccination status were obtained from the Danish Microbiology Database and The Danish Vaccination Register. Vaccination willingness was assessed through an online survey. (3) Results: At a median follow-up of 180 days, 13 (1.8%) participants had laboratory-confirmed mpox infections. Furthermore, 238 (32.7%) had received the mpox vaccine. A sexually transmitted disease (STD) in the preceding two years was associated with a higher risk of mpox infection (hazard ratio 7.1; 95% confidence interval (CI) [1.9-26.9]) and with higher odds of vaccination (adjusted odds ratio 3.1; 95% CI [2.2-4.6]). 401 (55.2%) participants responded to the survey. 228 (57.0%) reported very high vaccination willingness. The self-perceived risk of infection was associated with vaccine uptake. (4) Conclusions: The incidence of mpox was low. A prior STD was associated with both a higher risk of mpox infection and higher odds of vaccination. Despite high-risk sexual behavior and high vaccination willingness, a sizable fraction of participants had not been vaccinated.
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Affiliation(s)
| | - Andreas Dehlbæk Knudsen
- Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, 2100 Copenhagen, Denmark
- Department of Cardiology, The Heart Center, Rigshospitalet, University of Copenhagen, 2100 Copenhagen, Denmark
| | - Safura-Luise Heidari
- Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, 2100 Copenhagen, Denmark
| | - Line Dam Heftdal
- Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, 2100 Copenhagen, Denmark
| | - Marco Gelpi
- Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, 2100 Copenhagen, Denmark
| | - Thomas Benfield
- Department of Infectious Diseases, Copenhagen University Hospital-Amager and Hvidovre, 2650 Hvidovre, Denmark
| | - Susanne Dam Nielsen
- Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, 2100 Copenhagen, Denmark
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23
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Rømer V, Sivapalan P, Eklöf J, Nielsen SD, Harboe ZB, Biering-Sørensen T, Itenov T, Jensen JUS. SARS-CoV-2 and risk of psychiatric hospital admission and use of psychopharmaceuticals: A nationwide registry study of 4,585,083 adult Danish citizens. Eur Psychiatry 2023:1-26. [PMID: 37282564 DOI: 10.1192/j.eurpsy.2023.2418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/08/2023] Open
Affiliation(s)
- Valdemar Rømer
- Section of Respiratory Medicine, Herlev-Gentofte University Hospital, Hellerup, Denmark
| | - Pradeesh Sivapalan
- Section of Respiratory Medicine, Herlev-Gentofte University Hospital, Hellerup, Denmark
| | - Josefin Eklöf
- Section of Respiratory Medicine, Herlev-Gentofte University Hospital, Hellerup, Denmark
| | - Susanne Dam Nielsen
- Department of Infectious Diseases, University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Zitta Barrella Harboe
- Department of Pulmonary and Infectious Diseases, University Hospital of Copenhagen, North Zealand, Denmark
| | - Tor Biering-Sørensen
- Department of Cardiology, Herlev-Gentofte University Hospital, Hellerup, Denmark
| | - Theis Itenov
- Centre for Health and Infectious Diseases Research (CHIP), University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark
- Department of Anaesthesiology and Intensive Care, University Hospital of Copenhagen, Bispebjerg, Copenhagen, Denmark
| | - Jens-Ulrik Stæhr Jensen
- Section of Respiratory Medicine, Herlev-Gentofte University Hospital, Hellerup, Denmark
- Centre for Health and Infectious Diseases Research (CHIP), University Hospital of Copenhagen, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health Sciences, University of Copenhagen
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24
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Berg SK, Palm P, Nielsen SD, Nygaard U, Bundgaard H, Rosenkilde S, Thorsted AB, Ersbøll AK, Thygesen LC, Petersen MNS, Christensen AV. Symptoms in the acute phase of SARS-CoV-2 infection among Danish children aged 0-14 years. IJID Reg 2023; 7:262-267. [PMID: 37200560 PMCID: PMC10133019 DOI: 10.1016/j.ijregi.2023.04.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 04/19/2023] [Accepted: 04/20/2023] [Indexed: 05/20/2023]
Abstract
Objectives To investigate the prevalence and burden of proxy-reported acute symptoms in children in the first 4 weeks after detection of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection, and factors associated with symptom burden. Methods Nationwide cross-sectional survey using parental proxy reporting of symptoms associated with SARS-CoV-2 infection. In July 2021, a survey was sent to the mothers of all Danish children aged 0-14 years with a positive SARS-CoV-2 polymerase chain reaction (PCR) test between January 2020 and July 2021. The survey included 17 symptoms associated with acute SARS-CoV-2 infection and questions about comorbidities. Results Of 38,152 children with a positive SARS-CoV-2 PCR test, 10,994 (28.8%) mothers responded. The median age was 10.2 (range 0.2-16.0) years and 51.8% were male. Among participants, 54.2% (n=5957) reported no symptoms, 43.7% (n=4807) reported mild symptoms, and 2.1% (n=230) reported severe symptoms. The most common symptoms were fever (25.0%), headache (22.5%) and sore throat (18.4%). Asthma {odds ratio (OR) 1.91 [95% confidence interval (CI) 1.57-2.32) and OR 2.11 (95% CI 1.36-3.28)}, allergy [OR 1.31 (95% CI 1.14-1.52) and OR 1.70 (95% CI 1.18-2.46], eczema [OR 1.43 (95% CI 1.20-1.71) and OR 2.03 (95% CI 1.38-2.97)] and OCD/anxiety/depression [OR 2.06 (95% CI 1.39-3.06) and OR 3.79 (95% CI 1.80-7.97)] were associated with reporting a higher symptom burden [values indicate outcomes reporting three or more acute symptoms (upper quartile) and reporting a severe symptom burden, respectively]. The highest prevalence of symptoms was found among children aged 0-2 and 12-14 years. Conclusions Among SARS-CoV-2-positive children aged 0-14 years, approximately half reported no acute symptoms within the first 4 weeks after a positive PCR test. Most symptomatic children reported mild symptoms. Several comorbidities were associated with reporting a higher symptom burden.
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Affiliation(s)
- Selina Kikkenborg Berg
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Pernille Palm
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Paediatric and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Ulrikka Nygaard
- Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Infectious Disease, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Henning Bundgaard
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Siri Rosenkilde
- National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Anne Bonde Thorsted
- National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Annette Kjær Ersbøll
- National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Lau Casper Thygesen
- National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
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25
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Berg SK, Wallach-Kildemoes H, Rasmussen LR, Nygaard U, Birk NM, Bundgaard H, Ersbøll AK, Thygesen LC, Nielsen SD, Christensen AV. Symptom-Specific Hospital Contacts in 12-18-Year-Olds Vaccinated against COVID-19: A Danish Register-Based Cohort Study. Vaccines (Basel) 2023; 11:1049. [PMID: 37376438 DOI: 10.3390/vaccines11061049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 05/26/2023] [Accepted: 05/30/2023] [Indexed: 06/29/2023] Open
Abstract
In this register-based real-life cohort study, changes in symptom-specific hospital contacts among 12-18-year-olds following two doses of the BNT162b2 COVID-19 vaccine compared to unvaccinated peers were investigated. Using national register data, vaccinated and unvaccinated adolescents were sex and age-matched each week during the inclusion period from May to September 2021. Symptom-specific hospital contacts covering ICD-10 R diagnoses were assessed before first the vaccine dose and after the second vaccine dose. Taking previous rates of symptom-specific hospital contacts into account, differences between vaccinated and unvaccinated adolescents were found. For some hospital contacts, higher rates were seen among the vaccinated, and for others, higher rates were seen among the unvaccinated. Unspecific cognition symptoms may be important to monitor in vaccinated girls, and likewise for throat and chest pain in vaccinated boys within the first months post-vaccination. In perspective, symptom-specific hospital contacts after vaccination against COVID-19 must be assessed by taking the risk of infection and symptoms following COVID-19 infection into account.
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Affiliation(s)
- Selina Kikkenborg Berg
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark
| | - Helle Wallach-Kildemoes
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
| | - Line Ryberg Rasmussen
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
| | - Ulrikka Nygaard
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark
- Department of Paediatrics and Adolescents Medicine, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Nina Marie Birk
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
| | - Henning Bundgaard
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark
| | - Annette Kjær Ersbøll
- National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455 Copenhagen, Denmark
| | - Lau Caspar Thygesen
- National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455 Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark
- Department of Infectious Disease, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Anne Vinggaard Christensen
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
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Heftdal LD, Hamm SR, Pérez-Alós L, Madsen JR, Armenteros JJA, Fogh K, Kronborg CC, Vallentin AP, Hasselbalch RB, Møller DL, Hansen CB, Pries-Heje M, Gang AO, Ostrowski SR, Frikke-Schmidt R, Sørensen E, Hilsted L, Bundgaard H, Iversen K, Garred P, Nielsen SD, Grønbaek K. Humoral and cellular immune responses after three or four doses of BNT162b2 in patients with hematological malignancies. Eur J Haematol 2023. [PMID: 37151174 DOI: 10.1111/ejh.13986] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 04/21/2023] [Indexed: 05/09/2023]
Abstract
OBJECTIVES Initial responses to coronavirus disease 2019 vaccination are impaired in patients with hematological malignancies. We investigated immune responses after three or four doses of BNT162b2 in patients with myeloid and lymphoid malignancies compared to controls, and identified risk factors for humoral and cellular nonresponse 1 year after first vaccination. METHODS In 407 hematological patients (45 myeloid, 362 lymphoid) and 98 matched controls, we measured immunoglobulin G (IgG) and neutralizing antibodies specific for the receptor-binding domain of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) at baseline, 3 weeks, 2, 6, and 12 months, and interferon-γ release at 12 months. RESULTS In patients with lymphoid malignancies, SARS-CoV-2 receptor-binding domain IgG concentration and mean neutralizing capacity was lower than in controls at all time points. A diagnosis of chronic lymphocytic B-cell leukemia (CLL) or lymphoma was associated with humoral nonresponse at 12 months compared to having multiple myeloma/amyloidosis (p < .001 and p = .013). Compared to controls, patients with lymphoid malignancies had increased risk of cellular nonresponse. A lymphoma diagnosis was associated with lower risk of cellular nonresponse compared to patients with multiple myeloma/amyloidosis, while patients with CLL had comparable response rates to patients with multiple myeloma/amyloidosis (p = .037 and p = .280). CONCLUSIONS In conclusion, long-term humoral and cellular immune responses to BNT162b2 were impaired in patients with lymphoid malignancies.
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Affiliation(s)
- Line Dam Heftdal
- Department of Hematology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Viro-Immunology Research Unit, Department of Infectious Diseases, Section 8632, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen, Denmark
| | - Sebastian Rask Hamm
- Viro-Immunology Research Unit, Department of Infectious Diseases, Section 8632, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Laura Pérez-Alós
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Johannes Roth Madsen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | | | - Kamille Fogh
- Department of Cardiology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Emergency Medicine, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark
| | - Christoffer Cronwald Kronborg
- Viro-Immunology Research Unit, Department of Infectious Diseases, Section 8632, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Anders Pommer Vallentin
- Department of Hematology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen, Denmark
| | - Rasmus Bo Hasselbalch
- Department of Cardiology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
- Department of Emergency Medicine, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark
| | - Dina Leth Møller
- Viro-Immunology Research Unit, Department of Infectious Diseases, Section 8632, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Cecilie Bo Hansen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Mia Pries-Heje
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Anne Ortved Gang
- Department of Hematology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Immunology, Section 2034, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Ruth Frikke-Schmidt
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Biochemistry, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Erik Sørensen
- Department of Clinical Immunology, Section 2034, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Linda Hilsted
- Department of Clinical Biochemistry, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Henning Bundgaard
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Kasper Iversen
- Department of Cardiology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Emergency Medicine, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark
| | - Peter Garred
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-Immunology Research Unit, Department of Infectious Diseases, Section 8632, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Kirsten Grønbaek
- Department of Hematology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
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27
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Suarez-Zdunek MA, Saini SK, Pedersen CR, Hamm SR, Hald A, Rasmussen A, Hillingsø JG, Hadrup SR, Nielsen SD. Herpesvirus immunology in solid organ transplant recipients - liver transplant study (HISTORY): a retrospective and prospective observational cohort study. BMC Infect Dis 2023; 23:214. [PMID: 37024811 PMCID: PMC10078045 DOI: 10.1186/s12879-023-08153-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 03/13/2023] [Indexed: 04/08/2023] Open
Abstract
BACKGROUND Life-long immunosuppressive treatment after liver transplantation (LT) prevents graft rejection but predisposes the LT recipient to infections. Herpesvirus infections are associated with morbidity and mortality among LT recipients. Among those, especially cytomegalovirus (CMV) and varicella-zoster virus (VZV) pose challenges after LT. The aim of this study is to provide an in-depth characterization of the cellular immune response against CMV and VZV infections in LT recipients and identify potential risk factors for infection. METHODS The Herpesvirus Infections in Solid Organ Transplant Recipients - Liver Transplant Study (HISTORY) consists of an epidemiological and immunological substudy. The epidemiological substudy is a retrospective observational cohort study that includes all patients who underwent LT in Denmark between 2010 and 2023 (N ≈ 500). Using data from nationwide hospital records and national health registries, the incidence of and clinical risk factors for CMV and VZV infections will be determined. The immunological substudy is an explorative prospective observational cohort study including patients enlisted for LT in Denmark during a 1.5-year period (N > 80). Participants will be followed with scheduled blood samples until 12 months after LT. CMV- and VZV-derived peptides will be predicted for their likelihood to be presented in participants based on their HLA type. Peptide-MHC complexes (pMHC) will be produced to isolate CMV- and VZV-specific T cells from peripheral blood mononuclear cells before and after CMV and VZV infection. Their frequency, T cell receptor sequences, and phenotypic characteristics will be examined, and in a subset of participants, CMV- and VZV-specific T cells will be expanded ex vivo. DISCUSSION This study will provide novel insight into T cell immunity required for viral control of CMV and VZV and has the potential to develop a prediction model to identify LT recipients at high risk for infection based on a combination of clinical and immunological data. Furthermore, this study has the potential to provide proof-of-concept for adoptive T cell therapy against CMV and VZV. Combined, this study has the potential to reduce the burden and consequence of CMV and VZV infections and improve health and survival in LT recipients. TRIAL REGISTRATION ClinicalTrials.gov (NCT05532540), registered 8 September 2022.
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Affiliation(s)
- Moises Alberto Suarez-Zdunek
- Viro-Immunology Research Unit, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Sunil Kumar Saini
- Department of Health Technology, Technical University of Denmark, Kongens Lyngby, Denmark
| | - Christian Ross Pedersen
- Department of Surgical Gastroenterology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Sebastian Rask Hamm
- Viro-Immunology Research Unit, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Annemette Hald
- Viro-Immunology Research Unit, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Allan Rasmussen
- Department of Surgical Gastroenterology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Jens Georg Hillingsø
- Department of Surgical Gastroenterology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Sine Reker Hadrup
- Department of Health Technology, Technical University of Denmark, Kongens Lyngby, Denmark
| | - Susanne Dam Nielsen
- Viro-Immunology Research Unit, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.
- Department of Surgical Gastroenterology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
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Arentoft NS, Møller DL, Knudsen AD, Abdulovski R, Kirkby N, Sørensen SS, Rasmussen A, Nielsen SD. Influenza in Liver and Kidney Transplant Recipients: Incidence and Outcomes. Microbiol Spectr 2023; 11:e0322622. [PMID: 36976014 PMCID: PMC10101112 DOI: 10.1128/spectrum.03226-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 03/09/2023] [Indexed: 03/29/2023] Open
Abstract
Influenza is a common respiratory tract infection in solid organ transplant (SOT) recipients. We aimed to investigate the incidence, risk factors, and complications of influenza in a large cohort of kidney and liver transplant recipients over 10 consecutive seasons. We conducted a retrospective study, including 378 liver and 683 kidney transplant recipients who were transplanted from January 1, 2010, to October 1, 2019. The data on influenza were retrieved from MiBa, which is a nationwide database that contains all of the microbiology results in Denmark. Clinical data were retrieved from patient records. Incidence rates and cumulative incidences were calculated, and risk factors were investigated using time-updated Cox proportional hazards models. The cumulative incidence of influenza in the first 5 years posttransplantation was 6.3% (95% CI: 4.7 to 7.9%). Of the 84 influenza positive recipients, 63.1% had influenza A, 65.5% were treated with oseltamivir, 65.5% were hospitalized, and 16.7% developed pneumonia. There were no significant differences in outcomes when comparing patients with influenza A and B. We found no significant effect of same-season influenza vaccination, sex, age, or comorbidities on the risk of acquiring influenza. The incidence of influenza in kidney and liver recipients is high, and 65.5% of infected transplant recipients required hospitalization. We were not able to confirm a reduction in influenza incidence or in the risk of complications associated with vaccination. IMPORTANCE Influenza is a common respiratory virus in solid organ transplant recipients that may have severe complications, including pneumonia and hospitalization. This study investigates the incidence, risk factors, and complications of influenza in a Danish cohort of kidney and liver transplant recipients over 10 consecutive influenza seasons. The study shows a high incidence of influenza and a high frequency of both pneumonia and hospitalization. This emphasizes the importance of continuous focus on influenza in this vulnerable group. During the COVID-19 pandemic, the incidence of influenza has been low due to COVID-related restrictions, and immunity may have waned. However, as most countries have now opened up, the incidence of influenza is expected to be high this season.
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Affiliation(s)
- Nicoline Stender Arentoft
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Dina Leth Møller
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Andreas Delhbæk Knudsen
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Ranya Abdulovski
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Nikolai Kirkby
- Department of Clinical Microbiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Søren Schwartz Sørensen
- Department of Nephrology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Allan Rasmussen
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
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29
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Bundgård J, Reimer Jensen AM, Suarez-Zdunek MA, Høgh J, Gerstoft J, Benfield T, Ostrowski SR, Nielsen SD, Knudsen AD. Peripheral artery disease and markers of endothelial dysfunction and platelet activation in people with HIV. J Acquir Immune Defic Syndr 2023:00126334-990000000-00210. [PMID: 36961943 DOI: 10.1097/qai.0000000000003194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/26/2023]
Abstract
BACKGROUND People with HIV (PWH) have increased risk of peripheral artery disease (PAD), but the pathogenesis is unknown. We aimed to determine associations between markers of endothelial dysfunction and platelet activation and both PAD at baseline and de novo PAD in PWH. METHODS 1012 PWH from the longitudinal Copenhagen Comorbidity in HIV Infection (COCOMO) study and 57 age- and sex-matched population controls were included. Plasma samples were collected at baseline and analyzed for soluble thrombomodulin, syndecan-1 and CD40 ligand (sCD40L). Ankle-brachial index was measured at baseline and two-year follow-up in PWH. Logistic and Poisson regression models were used to test associations. RESULTS PWH had higher concentrations of soluble thrombomodulin (P=0.03) and syndecan-1 (P<0.001), and lower concentrations of sCD40L (P<0.001) compared to controls. High concentration of soluble thrombomodulin, but not syndecan-1 or sCD40L, was associated with lower odds of PAD in PWH at baseline after adjustments (adjusted odds ratio: 0.50 [0.28, 0.90], P=0.02). None of the markers were associated with de novo PAD. CONCLUSIONS PWH had higher concentrations of soluble thrombomodulin and syndecan-1 and lower concentration of sCD40L compared to controls. Soluble thrombomodulin was associated with lower odds of PAD at baseline. Further studies are needed to elucidate the pathogenesis of PAD in people with HIV.
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Affiliation(s)
- Johanne Bundgård
- Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Anne Marie Reimer Jensen
- Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | | | - Julie Høgh
- Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Jan Gerstoft
- Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Thomas Benfield
- Center of Research and Disruption of Infectious Diseases, Department of Infectious Diseases, Copenhagen University Hospital - Amager and Hvidovre, Hvidovre, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Immunology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Andreas Dehlbæk Knudsen
- Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
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Madsen JR, Holm BE, Pérez-Alós L, Bayarri-Olmos R, Rosbjerg A, Fogh K, Pries-Heje MM, Møller DL, Hansen CB, Heftdal LD, Hasselbalch RB, Hamm SR, Frikke-Schmidt R, Hilsted L, Nielsen SD, Iversen KK, Bundgaard H, Garred P. Short-Lived Antibody-Mediated Saliva Immunity against SARS-CoV-2 after Vaccination. Microbiol Spectr 2023; 11:e0494722. [PMID: 36877077 PMCID: PMC10101069 DOI: 10.1128/spectrum.04947-22] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 02/09/2023] [Indexed: 03/07/2023] Open
Abstract
Knowledge about the effect of vaccination against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) on immunity reflected in the saliva is sparse. We examined the antibody response in saliva compared to that in serum 2 and 6 months after the first vaccination with the BNT162b2 vaccine. Four hundred fifty-nine health care professionals were included in a prospective observational study measuring antibody levels in saliva and corresponding serum samples at 2 and 6 months after BNT162b2 vaccination. Vaccinated, previously SARS-CoV-2-infected individuals (hybrid immunity) had higher IgG levels in saliva at 2 months than vaccinated, infection-naive individuals (P < 0.001). After 6 months, saliva IgG levels declined in both groups (P < 0.001), with no difference between groups (P = 0.37). Furthermore, serum IgG levels declined from 2 to 6 months in both groups (P < 0.001). IgG antibodies in saliva and serum correlated in individuals with hybrid immunity at 2 and 6 months (ρ = 0.58, P = 0.001, and ρ = 0.53, P = 0.052, respectively). In vaccinated, infection-naive individuals, a correlation was observed at 2 months (ρ = 0.42, P < 0.001) but not after 6 months (ρ = 0.14, P = 0.055). IgA and IgM antibodies were hardly detectable in saliva at any time point, regardless of previous infection. In serum, IgA was detected at 2 months in previously infected individuals. BNT162b2 vaccination induced a detectable IgG anti-SARS-CoV-2 RBD response in saliva at both 2 and 6 months after vaccination, being more prominent in previously infected than infection-naive individuals. However, a significant decrease in salivary IgG was observed after 6 months, suggesting a rapid decline in antibody-mediated saliva immunity against SARS-CoV-2, after both infection and systemic vaccination. IMPORTANCE Knowledge about the persistence of salivary immunity after SARS-CoV-2 vaccination is limited, and information on this topic could prove important for vaccine strategy and development. We hypothesized that salivary immunity would wane rapidly after vaccination. We measured anti-SARS-CoV-2 IgG, IgA, and IgM concentrations in saliva and serum in both previously infected and infection-naive individuals, 2 and 6 months after first vaccination with BNT162b2, in 459 hospital employees from Copenhagen University Hospital. We observed that IgG was the primary salivary antibody 2 months after vaccination in both previously infected and infection-naive individuals, but dropped significantly after 6 months. Neither IgA nor IgM was detectable in saliva at either time point. Findings indicate that salivary immunity against SARS-CoV-2 rapidly declines following vaccination in both previously infected and infection-naive individuals. We believe this study shines a light on the workings of salivary immunity after SARS-CoV-2 infection, which could prove relevant for vaccine development.
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Affiliation(s)
- Johannes Roth Madsen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Bettina Eide Holm
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Laura Pérez-Alós
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Rafael Bayarri-Olmos
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Anne Rosbjerg
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Kamille Fogh
- Department of Cardiology, Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen, Denmark
- Department of Emergency Medicine, Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen, Denmark
| | - Mia Marie Pries-Heje
- The Heart Center, Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Dina Leth Møller
- Viro-immunology Research Unit, Department of Infectious Diseases, Section 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Cecilie Bo Hansen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Line Dam Heftdal
- Viro-immunology Research Unit, Department of Infectious Diseases, Section 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Haematology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Rasmus Bo Hasselbalch
- Department of Cardiology, Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen, Denmark
- Department of Emergency Medicine, Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen, Denmark
| | - Sebastian Rask Hamm
- Viro-immunology Research Unit, Department of Infectious Diseases, Section 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Ruth Frikke-Schmidt
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Biochemistry, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Linda Hilsted
- Department of Clinical Biochemistry, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-immunology Research Unit, Department of Infectious Diseases, Section 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Kasper Karmark Iversen
- Department of Cardiology, Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen, Denmark
- Department of Emergency Medicine, Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Henning Bundgaard
- The Heart Center, Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Peter Garred
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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31
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Grønbæk SK, Høgh J, Knudsen AD, Pham MHC, Sigvardsen PE, Fuchs A, Kühl JT, Køber L, Gerstoft J, Benfield T, Ostrowski SR, Kofoed KF, Nielsen SD. Aortic aneurysms and markers of platelet activation, hemostasis, and endothelial disruption in people living with HIV. Front Immunol 2023; 14:1115894. [PMID: 36817421 PMCID: PMC9933775 DOI: 10.3389/fimmu.2023.1115894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Accepted: 01/23/2023] [Indexed: 02/05/2023] Open
Abstract
Introduction People living with HIV (PLWH) are at twice the risk of developing cardiovascular diseases and have more than four times higher odds of aortic aneurysm (AA) than the uninfected population. However, biomarkers of AA in PLWH are yet to be discovered. We aimed to investigate whether circulating biomarkers reflecting platelet activation, hemostasis and endothelial disruption, i.e. sCD40L, D-dimer, syndecan-1, and thrombomodulin, were associated with AA in PLWH. Methods Five hundred seventy one PLWH from the Copenhagen Comorbidity in HIV Infection (COCOMO) study ≥40 years of age with an available contrast-enhanced CT scan as well as available biomarker analyses were included. The biomarkers were analyzed on thawed plasma. For each biomarker, we defined high level as a concentration in the upper quartile and low level as a concentration below the upper quartile. For D-dimer, the cut-off was defined as the lower limit of detection. Using unadjusted and adjusted logistic and linear regression models, we analyzed associations between AA and sCD40L, D-dimer, syndecan-1, and thrombomodulin, respectively in PLWH. Results PLWH had median (IQR) age 52 years (47-60), 88% were male, median (IQR) time since HIV diagnosis was 15 years (8-23), and 565 (99%) were currently on antiretroviral treatment. High level of sCD40L was associated with lower odds of AA in both unadjusted (odds ratio, OR, 0.23 (95% CI 0.07-0.77; P=0.017)) and adjusted models (adjusted OR, aOR, 0.23 (95% CI 0.07-0.78; P=0.019)). Detectable level of D-dimer was associated with higher odds of AA in both unadjusted (OR 2.76 (95% CI 1.34-5.67; P=0.006)) and adjusted models (aOR 2.22 (95% CI 1.02-4.85; P=0.045)). Conclusions SCD40L was associated with lower odds of AA whereas D-dimer was independently associated with higher odds of AA in PLWH. This calls for further investigations into specific biomarkers to aid early diagnosis of AA in PLWH.
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Affiliation(s)
- Sylvester Klöcker Grønbæk
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark,*Correspondence: Susanne Dam Nielsen, ; Sylvester Klöcker Grønbæk,
| | - Julie Høgh
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Andreas Dehlbæk Knudsen
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Michael Huy Cuong Pham
- Department of Cardiology, The Heart Center, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Per Ejlstrup Sigvardsen
- Department of Cardiology, The Heart Center, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Andreas Fuchs
- Department of Cardiology, The Heart Center, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Jørgen Tobias Kühl
- Department of Cardiology, The Heart Center, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Lars Køber
- Department of Cardiology, The Heart Center, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Jan Gerstoft
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Thomas Benfield
- Center of Research and Disruption of Infectious Diseases, Department of Infectious Diseases, Copenhagen University Hospital, Amager and Hvidovre, Hvidovre, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark,Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Klaus Fuglsang Kofoed
- Department of Cardiology, The Heart Center, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark,Department of Radiology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark,*Correspondence: Susanne Dam Nielsen, ; Sylvester Klöcker Grønbæk,
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32
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Svanberg R, MacPherson C, Zucco A, Agius R, Faitova T, Andersen MA, da Cunha-Bang C, Gjærde LK, Møller MEE, Brooks PT, Lindegaard B, Sejdic A, Harboe ZB, Gang AO, Hersby DS, Brieghel C, Nielsen SD, Podlekareva D, Hald A, Bay JT, Marquart H, Lundgren J, Lebech AM, Helleberg M, Niemann CU, Ostrowski SR. Erratum: Author Correction: Early stimulated immune responses predict clinical disease severity in hospitalized COVID-19 patients. Commun Med (Lond) 2023; 3:15. [PMID: 38625315 PMCID: PMC9893954 DOI: 10.1038/s43856-023-00248-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
[This corrects the article DOI: 10.1038/s43856-022-00178-5.].
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Affiliation(s)
- Rebecka Svanberg
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Cameron MacPherson
- PERSIMUNE Center of Excellence, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Adrian Zucco
- PERSIMUNE Center of Excellence, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Rudi Agius
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Tereza Faitova
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Michael Asger Andersen
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Caspar da Cunha-Bang
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Lars Klingen Gjærde
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | | | - Patrick Terrence Brooks
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Birgitte Lindegaard
- Department of Pulmonary and Infectious Diseases, Copenhagen University Hospital, Nordsjællands Hospital, Hillerød, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Adin Sejdic
- Department of Pulmonary and Infectious Diseases, Copenhagen University Hospital, Nordsjællands Hospital, Hillerød, Denmark
- Department of Virus & Microbiological Special Diagnostics, Division of Infectious Disease Preparedness and Research, Statens Serum Institut, Copenhagen, Denmark
| | - Zitta Barrella Harboe
- Department of Pulmonary and Infectious Diseases, Copenhagen University Hospital, Nordsjællands Hospital, Hillerød, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Anne Ortved Gang
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Medicine, Section of Infectious Diseases, Herlev and Gentofte Hospital, Herlev, Denmark
| | - Ditte Stampe Hersby
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Medicine, Section of Infectious Diseases, Herlev and Gentofte Hospital, Herlev, Denmark
| | - Christian Brieghel
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Medicine, Section of Infectious Diseases, Herlev and Gentofte Hospital, Herlev, Denmark
| | - Susanne Dam Nielsen
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Daria Podlekareva
- Department of Respiratory Medicine, Bispebjerg Hospital, Copenhagen, Denmark
| | - Annemette Hald
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Jakob Thaning Bay
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Hanne Marquart
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Jens Lundgren
- PERSIMUNE Center of Excellence, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Anne-Mette Lebech
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Marie Helleberg
- PERSIMUNE Center of Excellence, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Carsten Utoft Niemann
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
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Kvist-Hansen A, Pérez-Alós L, Al-Sofi RF, Heftdal LD, Hamm SR, Møller DL, Pries-Heje MM, Fogh K, Hansen CB, Hasselbalch RB, Madsen JR, Armenteros JJA, Frikke-Schmidt R, Hilsted L, Sørensen E, Ostrowski SR, Bundgaard H, Nielsen SD, Iversen K, Zachariae C, Garred P, Skov L. Waning humoral and cellular immunity after COVID-19 vaccination in patients with psoriasis treated with methotrexate and biologics: a cohort study. Br J Dermatol 2023; 188:661-669. [PMID: 36703193 DOI: 10.1093/bjd/ljad023] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 01/11/2023] [Accepted: 01/23/2023] [Indexed: 01/28/2023]
Abstract
BACKGROUND mRNA-based COVID-19 vaccines have short and long-term efficacy in healthy individuals, but their efficacy in patients with psoriasis receiving immunomodulatory therapy is less studied. OBJECTIVE To investigate long-term immunity after COVID-19 vaccination in patients with psoriasis receiving immunomodulatory therapy. METHODS A prospective cohort study including patients (n = 123) with psoriasis receiving methotrexate (MTX) or biologics and controls (n = 226). Only mRNA-based COVID-19 vaccines administered with standard intervals between doses were investigated. Markers of immunity included SARS-CoV-2 spike-glycoprotein specific IgG and IgA, neutralizing capacity, and interferon-gamma release from T-cells stimulated with peptides of the SARS-CoV-2 spike-glycoprotein. RESULTS The proportion of IgG responders was lower 6 months after vaccination in patients receiving anti-TNF compared to controls. Anti-TNF treatment was associated with lower IgG levels (β=-0.82, 95% CI -1.38 to -0.25: P = 0.001). The median neutralizing index was lower in the anti-TNF group, 50% inhibition (IQR 37-89) compared to controls, 98% inhibition (IQR 96-99), P < 0.001. Cellular responses were numerically lowest in anti-TNF group. CONCLUSIONS Treatment with anti-TNF has an impact on the immunity elicited by mRNA-based COVID-19 vaccination in patients with psoriasis, resulting in a faster waning of humoral and cellular markers of immunity, however, the clinical implications are unknown.
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Affiliation(s)
- Amanda Kvist-Hansen
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Laura Pérez-Alós
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Rownaq Fares Al-Sofi
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Line Dam Heftdal
- Viro-Immunology Research Unit, Department of Infectious Diseases, Rigshopitalet, Copenhagen University Hospital, Copenhagen, Denmark.,Department of Hematology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Sebastian Rask Hamm
- Viro-Immunology Research Unit, Department of Infectious Diseases, Rigshopitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Dina Leth Møller
- Viro-Immunology Research Unit, Department of Infectious Diseases, Rigshopitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Mia Marie Pries-Heje
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Kamille Fogh
- Department of Cardiology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Cecilie Bo Hansen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Rasmus Bo Hasselbalch
- Department of Cardiology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Johannes Roth Madsen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | | | - Ruth Frikke-Schmidt
- Department of Clinical Biochemistry, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Linda Hilsted
- Department of Clinical Biochemistry, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Erik Sørensen
- Department of Clinical Immunology, Section 2034, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.,Department of Clinical Immunology, Section 2034, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Henning Bundgaard
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-Immunology Research Unit, Department of Infectious Diseases, Rigshopitalet, Copenhagen University Hospital, Copenhagen, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Kasper Iversen
- Department of Cardiology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.,Department of Emergency Medicine, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Claus Zachariae
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Peter Garred
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Lone Skov
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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Rezahosseini O, Hamm SR, Heftdal LD, Pérez-Alós L, Møller DL, Perch M, Madsen JR, Hald A, Hansen CB, Armenteros JJA, Pries-Heje MM, Hasselbalch RB, Fogh K, Frikke-Schmidt R, Hilsted LM, Sørensen E, Ostrowski SR, Harboe ZB, Iversen K, Bundgaard H, Sørensen SS, Rasmussen A, Garred P, Nielsen SD. Humoral and T-cell response 12 months after the first BNT162b2 vaccination in solid organ transplant recipients and controls: Kinetics, associated factors, and role of SARS-CoV-2 infection. Front Immunol 2023; 13:1075423. [PMID: 36713395 PMCID: PMC9880190 DOI: 10.3389/fimmu.2022.1075423] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Accepted: 12/29/2022] [Indexed: 01/15/2023] Open
Abstract
Introduction We investigated humoral and T-cell responses within 12 months after first BNT162b2 vaccine in solid organ transplant (SOT) recipients and controls who had received at least three vaccine doses. Furthermore, we compared the immune response in participants with and without previous SARS-CoV-2 infection. Methods We included adult liver, lung, and kidney transplant recipients, and controls were selected from a parallel cohort of healthcare workers. Results At 12th-month, the IgG geometric mean concentrations (GMCs) (P<0.001), IgA GMCs (P=0.003), and median IFN-γ (P<0.001) were lower in SOT recipients than in controls. However, in SOT recipients and controls with previous infection, the neutralizing index was 99%, and the IgG, and IgA responses were comparable. After adjustment, female-sex (aOR: 3.6, P<0.009), kidney (aOR: 7.0, P= 0.008) or lung transplantation (aOR: 7.5, P= 0.014), and use of mycophenolate (aOR: 5.2, P=0.03) were associated with low IgG non response. Age (OR:1.4, P=0.038), time from transplantation to first vaccine (OR: 0.45, P<0.035), and previous SARS-CoV-2 infection (OR: 0.14, P<0.001), were associated with low IgA non response. Diabetes (OR:2.4, P=0.044) was associated with T-cell non response. Conclusion In conclusion, humoral and T-cell responses were inferior in SOT recipients without previous SARS-CoV-2 infection but comparable to controls in SOT recipients with previous infection.
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Affiliation(s)
- Omid Rezahosseini
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Sebastian Rask Hamm
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Line Dam Heftdal
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Laura Pérez-Alós
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Dina Leth Møller
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Michael Perch
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Johannes Roth Madsen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Annemette Hald
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Cecilie Bo Hansen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Jose Juan Almagro Armenteros
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Mia Marie Pries-Heje
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Rasmus Bo Hasselbalch
- Department of Cardiology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark,Department of Emergency Medicine, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Kamille Fogh
- Department of Cardiology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark,Department of Emergency Medicine, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Ruth Frikke-Schmidt
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark,Department of Clinical Biochemistry, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Linda Maria Hilsted
- Department of Clinical Biochemistry, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Erik Sørensen
- Department of Clinical Immunology, Section 2034, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark,Department of Clinical Immunology, Section 2034, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Zitta Barrella Harboe
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark,Department of Pulmonary and Infectious Diseases, Hospital of North Zealand, Copenhagen University Hospital, Hillerød, Denmark
| | - Kasper Iversen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark,Department of Cardiology, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark,Department of Emergency Medicine, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Henning Bundgaard
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Søren Schwartz Sørensen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark,Department of Nephrology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Allan Rasmussen
- Department of Surgical Gastroenterology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Peter Garred
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark,*Correspondence: Susanne Dam Nielsen,
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35
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Thudium RF, Ronit A, Afzal S, Çolak Y, Forman JL, Mendo F, Chen F, Estrada V, Kumarasamy N, Nordestgaard BG, Lundgren J, Vestbo J, Kunisaki KM, Nielsen SD. Faster lung function decline in people living with HIV despite adequate treatment: a longitudinal matched cohort study. Thorax 2023; 78:535-542. [PMID: 36639241 DOI: 10.1136/thorax-2022-218910] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 12/20/2022] [Indexed: 01/15/2023]
Abstract
INTRODUCTION Chronic lung disease is common among people living with HIV (PLWH). We hypothesised that PLWH receiving antiretroviral therapy (ART) have faster lung function decline than matched controls. METHODS We performed a prospective matched cohort study by including ART-treated PLWH from the Copenhagen Co-morbidity in HIV Infection Study (n=705) and the INSIGHT Strategic Timing of Antiretroviral Treatment Pulmonary Substudy (n=425) and frequency matched population controls from the Copenhagen General Population Study (n=2895) in a 1:3 ratio. Eligible participants were ≥25 years old and had two spirometry tests separated by at least 2 years of follow-up. Forced expiratory volume in 1 s (FEV1) decline (mL/year) was compared between PLWH and controls using a linear mixed model adjusted for age, sex, ethnicity and smoking status. Effect modification by smoking was investigated in subgroup analyses. RESULTS The majority of PLWH were virally suppressed (96.1%). The adjusted mean annual decline in FEV1 was faster in PLWH than in controls with 36.4 (95% CI 33.7 to 39.1) vs 27.9 (95% CI 26.9 to 28.8) mL/year, yielding a difference of 8.5 (95% CI 5.6 to 11.4) mL/year. The association between HIV and FEV1 decline was modified by smoking, with the largest difference in current smokers (difference: 16.8 (95% CI 10.5 to 23.0) mL/year) and the smallest difference in never-smokers (difference: 5.0 (95% CI 0.7 to 9.3) mL/year). FEV1 decline >40 mL/year was more prevalent in PLWH (adjusted OR: 1.98 (95% CI 1.67 to 2.34)). CONCLUSION Well-treated PLWH have faster lung function decline than controls and smoking seems to modify this association, suggesting that smoking may lead to more rapid lung function decline in PLWH than in controls.
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Affiliation(s)
- Rebekka Faber Thudium
- Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Andreas Ronit
- Department of Infectious Diseases, Copenhagen University Hospital - Amager and Hvidovre Hospital, Hvidovre, Denmark
| | - Shoaib Afzal
- Department of Clinical Biochemistry and The Copenhagen General Population Study, Herlev and Gentofte University Hospital, Copenhagen, Denmark
| | - Yunus Çolak
- Department of Clinical Biochemistry and The Copenhagen General Population Study, Herlev and Gentofte University Hospital, Copenhagen, Denmark.,Department of Respiratory Medicine, Herlev and Gentofte University Hospital, Copenhagen, Denmark.,Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Julie Lyng Forman
- Department of Public Health, Section of Biostatistics, University of Copenhagen, Copenhagen, Denmark
| | - Fernando Mendo
- Hospital Nacional Edgardo Rebagliati Martins, Lima, Peru
| | | | - Vicente Estrada
- Hospital Clinico San Carlos-IdiSSC, Universidad Complutense, Madrid, Spain
| | | | - Børge G Nordestgaard
- Department of Clinical Biochemistry and The Copenhagen General Population Study, Herlev and Gentofte University Hospital, Copenhagen, Denmark.,Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Jens Lundgren
- Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.,CHIP, Department of Infectious Diseases, Section 2100, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Jørgen Vestbo
- Division of Infection, Immunity and Respiratory Medicine, University of Manchester, Manchester, UK
| | - Ken M Kunisaki
- Minneapolis Veterans Affairs Health Care System, Minneapolis, Minnesota, USA.,University of Minnesota, Minneapolis, Minnesota, USA
| | - Susanne Dam Nielsen
- Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark .,Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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36
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van Wijhe M, Fogh K, Ethelberg S, Karmark Iversen K, Nielsen H, Østergaard L, Andersen B, Bundgaard H, Jørgensen CS, Scharff BFSS, Ellermann-Eriksen S, Johansen IS, Fomsgaard A, Grove Krause T, Wiese L, Fischer TK, Mølbak K, Benfield T, Folke F, Lippert F, Ostrowski SR, Koch A, Erikstrup C, Vangsted AM, Sørensen AIV, Ullum H, Skov RL, Simonsen L, Nielsen SD. Persistent Symptoms and Sequelae After Severe Acute Respiratory Syndrome Coronavirus 2 Infection Not Requiring Hospitalization: Results From Testing Denmark, a Danish Cross-sectional Survey. Open Forum Infect Dis 2022; 10:ofac679. [PMID: 36628054 PMCID: PMC9825266 DOI: 10.1093/ofid/ofac679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 12/19/2022] [Indexed: 12/24/2022] Open
Abstract
Background Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection is associated with persistent symptoms ("long COVID"). We assessed the burden of long COVID among nonhospitalized adults with polymerase chain reaction (PCR)-confirmed SARS-CoV-2 infection. Methods In the fall of 2020, a cross-sectional survey was performed in the adult Danish general population. This included a self-administered point-of-care test for SARS-CoV-2 antibodies, the Short Form Health Survey (SF-12), and coronavirus disease 2019 (COVID-19)-associated symptom questions. Nonhospitalized respondents with a positive SARS-CoV-2 PCR test ≥12 weeks before the survey (cases) were matched (1:10) to seronegative controls on age, sex, and body mass index. Propensity score-weighted odds ratios (ORs) and ORs for risk factors were estimated for each health outcome. Results In total, 742 cases and 7420 controls were included. The attributable risk of at least 1 long-COVID symptom was 25.0 per 100 cases (95% confidence interval [CI], 22.2-27.4). Compared to controls, cases reported worse general health (OR, 5.9 [95% CI, 5.0-7.0]) and had higher odds for a broad range of symptoms, particularly loss of taste (OR, 11.8 [95% CI, 9.5-14.6]) and smell (OR, 11.2 [95% CI, 9.1-13.9]). Physical and Mental Component Summary scores were also significantly reduced with differences of -2.5 (95% CI, -3.1 to -1.8) and -2.0 (95% CI, -2.7 to -1.2), respectively. Female sex and severity of initial infection were major risk factors for long COVID. Conclusions Nonhospitalized SARS-CoV-2 PCR-positive individuals had significantly reduced physical and mental health, and 1 in 4 reported persistence of at least 1 long-COVID symptom.
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Affiliation(s)
- Maarten van Wijhe
- Department of Science and Environment, Roskilde University, Roskilde, Denmark
| | - Kamille Fogh
- Department of Cardiology, Copenhagen University Hospital, Herlev and Gentofte, Denmark,Department of Emergency Medicine, Copenhagen University Hospital, Herlev and Gentofte, Denmark,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Steen Ethelberg
- Statens Serum Institut, Copenhagen, Denmark,Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Kasper Karmark Iversen
- Department of Cardiology, Copenhagen University Hospital, Herlev and Gentofte, Denmark,Department of Emergency Medicine, Copenhagen University Hospital, Herlev and Gentofte, Denmark,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Henrik Nielsen
- Department of Infectious Diseases, Aalborg University Hospital, Aalborg, Denmark,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Lars Østergaard
- Statens Serum Institut, Copenhagen, Denmark,Department of Infectious Diseases, Aarhus University Hospital, Aarhus, Denmark
| | - Berit Andersen
- Statens Serum Institut, Copenhagen, Denmark,University Research Clinic for Cancer Screening, Randers Regional Hospital, Randers, Denmark
| | - Henning Bundgaard
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark,Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Denmark
| | | | - Bibi F SS Scharff
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Denmark
| | - Svend Ellermann-Eriksen
- Statens Serum Institut, Copenhagen, Denmark,Department of Clinical Microbiology, Aarhus University Hospital, Aarhus, Denmark
| | - Isik S Johansen
- Department of Infectious Diseases, Odense University Hospital, Odense, Denmark,Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | | | | | - Lothar Wiese
- Department of Infectious Diseases, Zealand University Hospital, Roskilde, Denmark
| | - Thea K Fischer
- Department of Public Health, University of Copenhagen, Copenhagen, Denmark,Department of Clinical Research, North Zealand Hospital, Hillerød, Denmark
| | - Kåre Mølbak
- Statens Serum Institut, Copenhagen, Denmark,Department of Veterinary and Animal Sciences, University of Copenhagen, Frederiksberg C, Denmark
| | - Thomas Benfield
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark,Department of Infectious Diseases, Copenhagen University Hospital, Amager and Hvidovre, Hvidovre, Denmark
| | - Fredrik Folke
- Department of Cardiology, Copenhagen University Hospital, Herlev and Gentofte, Denmark,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark,Copenhagen Emergency Medical Services, Copenhagen, Denmark
| | - Freddy Lippert
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark,Copenhagen Emergency Medical Services, Copenhagen, Denmark
| | - Sisse R Ostrowski
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark,Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Denmark
| | - Anders Koch
- Statens Serum Institut, Copenhagen, Denmark,Department of Public Health, University of Copenhagen, Copenhagen, Denmark,Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Denmark
| | - Christian Erikstrup
- Department of Clinical Immunology, Aarhus University Hospital, Aarhus, Denmark
| | | | | | | | | | - Lone Simonsen
- Department of Science and Environment, Roskilde University, Roskilde, Denmark
| | - Susanne Dam Nielsen
- Correspondence: Susanne Dam Nielsen, MD, DMSc, Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Ø, Denmark ()
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Ryssel H, Egebjerg K, Nielsen SD, Lundgren J, Pøhl M, Langer SW, Kjaer A, Ostrowski SR, Fischer BM. Innate immune function during antineoplastic treatment is associated with 12-months survival in non-small cell lung cancer. Front Immunol 2022; 13:1024224. [PMID: 36578486 PMCID: PMC9791214 DOI: 10.3389/fimmu.2022.1024224] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Accepted: 11/28/2022] [Indexed: 12/14/2022] Open
Abstract
Introduction The immune system has proven to be a key player in the progression as well as containment of cancer with new treatment strategies based on immunotherapy targeting this interaction. Assessing immune function could reveal critical information about the immune response to therapeutic interventions, revealing predictive biomarkers for tailored care and precision medicine. Methods We investigated immune function in 37 patients with inoperable non-small cell lung cancer (NSCLC) undergoing treatment with PD-L1 immune checkpoint inhibitor (ICI), chemotherapy (CT) or chemo-radiotherapy (CT/RT). Blood samples before (day 0) and during therapy (day 7, 21 and 80) were investigated by a standardized immunoassay, TruCulture®. Results Outcomes revealed a developing innate immune response induced by both immunotherapy and chemotherapy. NSCLC-patients displayed evidence of chronic innate immune activation and exhaustion prior to treatment. This pattern was particularly pronounced during treatment in patients dying within 12-months follow-up. Compared to treatment with CT, ICI demonstrated a higher ex vivo-stimulated release of proinflammatory cytokines. Discussion These preliminary findings may pave the way for tailored treatment and immune-monitoring.
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Affiliation(s)
- Heidi Ryssel
- Department of Clinical Physiology and Nuclear Medicine, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark,Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark,Cluster for Molecular Imaging, Department of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Kristian Egebjerg
- Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Jens Lundgren
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark,Centre of Excellence for Health, Immunity and Infections (CHIP), Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Mette Pøhl
- Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Seppo W. Langer
- Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Andreas Kjaer
- Department of Clinical Physiology and Nuclear Medicine, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark,Cluster for Molecular Imaging, Department of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark,Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Barbara Malene Fischer
- Department of Clinical Physiology and Nuclear Medicine, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark,School of Biomedical Engineering and Imaging Sciences, Kings College London, London, United Kingdom,*Correspondence: Barbara Malene Fischer,
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38
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Berg SK, Wallach-Kildemoes H, Rasmussen LR, Nygaard U, Bundgaard H, Petersen MNS, Hammer CB, Ersbøll AK, Thygesen LC, Nielsen SD, Christensen AV. Short- and Long-Term Self-Reported Symptoms in Adolescents Aged 12-19 Years after Vaccination against SARS-CoV-2 Compared to Adolescents Not Vaccinated-A Danish Retrospective Cohort Study. Vaccines (Basel) 2022; 10:vaccines10111863. [PMID: 36366371 PMCID: PMC9692356 DOI: 10.3390/vaccines10111863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 10/25/2022] [Accepted: 10/31/2022] [Indexed: 11/06/2022] Open
Abstract
This study investigated self-reported short- and long-term symptoms among adolescents receiving the BNT162b2 (Pfizer/BioNTech) vaccine against SARS-CoV-2 and those who did not. A retrospective cohort study based on Danish national survey (collected between 20 July and 15 September 2021) and register data was conducted. Differences in short-term (<14 days) and long-term (>two months) symptoms were explored using logistic regression adjusted for confounders. A total of 747 vaccinated (first dose n = 326; second dose n = 421) and 6300 unvaccinated adolescents were included in analyses of short-term symptoms and 32 vaccinated and 704 unvaccinated adolescents in long-term symptom analyses. In the first 14 days after the first and second vaccine dose the most reported symptoms included headache and muscle or joint symptoms. In both vaccinated and unvaccinated adolescents, the 15−19-year-olds reported significantly higher proportions of all symptoms compared to the 12−14-year-olds. After the second vaccine dose vaccinated 12−14-year-olds reported significantly more headache in adjusted analyses (OR 2.20 (95% CI 1.24; 3.90)). Among the 15−19-year-olds, significantly more vaccinated adolescents reported gastrointestinal symptoms (1.38 (1.06; 1.81)), headache (1.66 (1.24; 2.22)), and tiredness (1.44 (1.08; 1.93)). No differences were found in long-term symptoms. Vaccinated adolescents reported significantly more short-term symptoms including headache, tiredness, and gastrointestinal symptoms after the second vaccine dose than unvaccinated adolescents. Long-term symptom results should be interpreted with caution due to limited sample size.
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Affiliation(s)
- Selina Kikkenborg Berg
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark
- Correspondence: ; Tel.: +45-35459526
| | - Helle Wallach-Kildemoes
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
| | - Line Ryberg Rasmussen
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
| | - Ulrikka Nygaard
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark
- Department of Paediatrics and Adolescents Medicine, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Henning Bundgaard
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark
| | - Maria Nivi Schmidt Petersen
- National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455 Copenhagen, Denmark
| | - Cecilie Bech Hammer
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
| | - Annette Kjær Ersbøll
- National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455 Copenhagen, Denmark
| | - Lau Caspar Thygesen
- National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455 Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen, Denmark
- Department of Infectious Disease, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Anne Vinggaard Christensen
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark
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Hamm SR, Rezahosseini O, Møller DL, Loft JA, Poulsen JR, Knudsen JD, Pedersen MS, Schønning K, Harboe ZB, Rasmussen A, Sørensen SS, Nielsen SD. Incidence and severity of SARS-CoV-2 infections in liver and kidney transplant recipients in the post-vaccination era: Real-life data from Denmark. Am J Transplant 2022; 22:2637-2650. [PMID: 35801693 PMCID: PMC9349423 DOI: 10.1111/ajt.17141] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 06/14/2022] [Accepted: 07/03/2022] [Indexed: 01/25/2023]
Abstract
Coronavirus disease 2019 (COVID-19) caused by SARS-CoV-2 has been associated with a high risk of adverse outcomes in solid organ transplant (SOT) recipients in the pre-vaccination era. In this retrospective cohort study, we examined the incidence and severity of COVID-19 in kidney and liver transplant recipients in Denmark in the post-vaccination era, from December 27, 2020, to December 27, 2021. We included 1428 SOT recipients with 143 cases of first-positive SARS-CoV-2 PCR test. The cumulative incidence of first-positive SARS-CoV-2 PCR test 1 year after initiation of vaccination was 10.4% (95% CI: 8.8-12.0), and the incidence was higher in kidney than in liver transplant recipients (11.6% [95% CI: 9.4-13.8] vs. 7.4% [95% CI: 5.1-9.8], p = .009). After the first-positive SARS-CoV-2 PCR test, the hospitalization rate was 31.5% (95% CI: 23.9-39.1), and 30-day all-cause mortality was 3.7% (95% CI: 0.5-6.8). Hospitalization was lower in vaccinated than in unvaccinated SOT recipients (26.4% [95% CI: 18.1-34.6] vs. 48.5% [95% CI: 31.4-65.5], p = .011), as was mortality (1.8% [95% CI: 0.0-4.3] vs. 9.1% [95% CI: 0.0-18.9], p = .047). In conclusion, SOT recipients remain at high risk of adverse outcomes after SARS-CoV-2 infections, with a lower risk observed in vaccinated than in unvaccinated SOT recipients.
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Affiliation(s)
- Sebastian Rask Hamm
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
| | - Omid Rezahosseini
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
| | - Dina Leth Møller
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
| | - Josefine Amalie Loft
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
| | - Johan Runge Poulsen
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
| | - Jenny Dahl Knudsen
- Department of Clinical Microbiology, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
| | - Martin Schou Pedersen
- Department of Clinical Microbiology, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
| | - Kristian Schønning
- Department of Clinical Microbiology, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
| | - Zitta Barrella Harboe
- Department of Pulmonary and Infectious Diseases, Hospital of North Zealand Copenhagen University Hospital Hillerød Denmark,Department of Clinical Medicine, Faculty of Health and Medical Sciences University of Copenhagen Copenhagen Denmark
| | - Allan Rasmussen
- Department of Surgery and Transplantation, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
| | - Søren Schwartz Sørensen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences University of Copenhagen Copenhagen Denmark,Department of Nephrology, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark
| | - Susanne Dam Nielsen
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet Copenhagen University Hospital Copenhagen Denmark,Department of Clinical Medicine, Faculty of Health and Medical Sciences University of Copenhagen Copenhagen Denmark,Susanne Dam Nielsen, Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, København, Denmark.
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Harboe ZB, Modin D, Gustafsson F, Perch M, Gislason G, Sørensen SS, Rasmussen A, Biering‐Sørensen T, Nielsen SD. Effect of influenza vaccination in solid organ transplant recipients: A nationwide population-based cohort study. Am J Transplant 2022; 22:2409-2417. [PMID: 35384275 PMCID: PMC9790571 DOI: 10.1111/ajt.17055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Revised: 03/29/2022] [Accepted: 03/29/2022] [Indexed: 01/25/2023]
Abstract
Vaccination can prevent influenza in solid organ transplant (SOT) recipients. Using a modified season-specific approach over nine consecutive influenza seasons, we investigated influenza vaccination coverage and effectiveness in a population-based nationwide cohort study that included all SOT recipients aged ≥18 years who were living in Denmark from December 1, 2007 to April 1, 2016. The primary outcome was the season-specific risk of all-cause pneumonia admission. Secondary outcomes were season-specific influenza-related admission, intensive care unit (ICU) admission, and all-cause mortality. Crude and adjusted hazard ratios (aHRs) with 95% confidence intervals (CIs) were estimated using Cox proportional hazards regression models. In total, 11 381 person-years of follow-up data were collected from 5745 SOT recipients, 48% of whom were vaccinated. Influenza vaccination was associated with a reduced risk of all-cause pneumonia admission (aHR, 0.83; 95% CI, 0.69-0.99; p = .035) and all-cause mortality (aHR, 0.60; 95% CI, 0.47-0.76; p = .001), but not influenza-related admission (aHR, 0.75; 95% CI, 0.46-1.22; p = .24) or ICU admission (aHR, 0.84; 95% CI, 0.67-1.06; p = .14) during the same season. Despite these benefits, uptake of influenza vaccination among SOT recipients was low. Therefore, annual influenza vaccination needs to be prioritized.
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Affiliation(s)
- Zitta Barrella Harboe
- Department of Infectious DiseasesVaccination Clinic for ImmunocompromisedUniversity Hospital of CopenhagenCopenhagenDenmark,Department of Pulmonary and Infectious DiseasesUniversity Hospital of CopenhagenCopenhagenDenmark,Department of Clinical MedicineFaculty of Health and Medical ScienceUniversity of CopenhagenCopenhagenDenmark
| | - Daniel Modin
- Department of CardiologyUniversity of CopenhagenHerlev & Gentofte HospitalCopenhagenDenmark
| | - Finn Gustafsson
- Department of Clinical MedicineFaculty of Health and Medical ScienceUniversity of CopenhagenCopenhagenDenmark,Department of Cardiology, Heart and Lung Transplant UnitUniversity Hospital of CopenhagenCopenhagenDenmark
| | - Michael Perch
- Department of Clinical MedicineFaculty of Health and Medical ScienceUniversity of CopenhagenCopenhagenDenmark,Department of Cardiology, Heart and Lung Transplant UnitUniversity Hospital of CopenhagenCopenhagenDenmark
| | - Gunnar Gislason
- Department of Clinical MedicineFaculty of Health and Medical ScienceUniversity of CopenhagenCopenhagenDenmark,Department of CardiologyUniversity of CopenhagenHerlev & Gentofte HospitalCopenhagenDenmark
| | - Søren Schwartz Sørensen
- Department of Clinical MedicineFaculty of Health and Medical ScienceUniversity of CopenhagenCopenhagenDenmark,Department of NephrologyKidney Transplant UnitUniversity Hospital of CopenhagenCopenhagenDenmark
| | - Allan Rasmussen
- Department of Surgical GastroenterologyLiver Transplant UnitUniversity Hospital of CopenhagenCopenhagenDenmark
| | - Tor Biering‐Sørensen
- Department of CardiologyUniversity of CopenhagenHerlev & Gentofte HospitalCopenhagenDenmark,Department of Biomedical SciencesFaculty of Health and Medical SciencesUniversity of CopenhagenCopenhagenDenmark
| | - Susanne Dam Nielsen
- Department of Infectious DiseasesVaccination Clinic for ImmunocompromisedUniversity Hospital of CopenhagenCopenhagenDenmark,Department of Clinical MedicineFaculty of Health and Medical ScienceUniversity of CopenhagenCopenhagenDenmark
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Bugge TB, Perch M, Rezahosseini O, Crone CG, Jensen K, Schultz HH, Bredahl P, Hornum M, Nielsen SD, Lund TK. Post-Transplantation Anemia and Risk of Death Following Lung Transplantation. Transplant Proc 2022; 54:2329-2336. [PMID: 36127173 DOI: 10.1016/j.transproceed.2022.07.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 06/23/2022] [Accepted: 07/14/2022] [Indexed: 11/18/2022]
Abstract
BACKGROUND Post-transplantation anemia (PTA) is frequent among solid organ transplant recipients and has been associated with increased morbidity and mortality. However, the prevalence and impact of PTA in lung transplant recipients is still not elucidated. METHODS We performed a retrospective cohort study of adult Danish lung transplant recipients between January 2010 and December 2019. The prevalence and severity of PTA were determined during the first three years post-transplantation. Associations between PTA and selected risk factors were established using uni- and multivariate logistic regression models. RESULTS A total of 278 patients were included. At one and three years post-lung transplantation the prevalence of PTA was 75% and 52%, respectively. Male sex was associated with increased odds of PTA at all time points (aOR ranging from 2.3, 95% CI 1.1-4.6, P = 0.02 to 5.9, 95% CI 2.6-14, P < .001). Cystic fibrosis was also associated with anemia at one-year post-transplantation (aOR 4.3, 95% CI 1.2-17, P = 0.03). We found no strong associations between PTA and renal function or viral infections. Excess mortality in recipients with moderate or severe anemia compared to patients with mild or no anemia was borderline statistically significant at one-year post-lung transplantation (aHR 2.0, 95% CI 0.9-4.4, P = 0.07). DISCUSSION Post-transplantation anemia is very common in Danish lung transplant recipients. Male sex and cystic fibrosis are independent risk factors for development of anemia. Further investigation on PTA, the underlying mechanisms, and its clinical impact is needed.
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Affiliation(s)
- Terese Brun Bugge
- Department of Cardiology, Section for Lung Transplantation, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark.
| | - Michael Perch
- Department of Cardiology, Section for Lung Transplantation, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark; Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark; Department of Nephrology, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | - Omid Rezahosseini
- Department of Infectious Diseases, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | | | - Kristine Jensen
- Department of Cardiology, Section for Lung Transplantation, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | - Hans Henrik Schultz
- Department of Cardiology, Section for Lung Transplantation, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | - Pia Bredahl
- Department of Thoracic Anesthesia, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | - Mads Hornum
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark; Department of Thoracic Anesthesia, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark; Department of Nephrology, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Department of Infectious Diseases, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | - Thomas Kromann Lund
- Department of Cardiology, Section for Lung Transplantation, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
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Rezahosseini O, Liljendahl MS, Loft N, Møller DL, Harboe ZB, Rasmussen MK, Ajgeiy KK, Egeberg A, Skov L, Nielsen SD. Incidence, risk factors, and consequences of human alphaherpesvirus infections in patients with psoriasis who initiate methotrexate or biologic agents. J Infect Dis 2022; 226:1510-1518. [PMID: 36097341 DOI: 10.1093/infdis/jiac367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 09/09/2022] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Immunosuppressive agents may increase the risk of infections with human alphaherpesviruses. METHODS We included all adult patients with moderate to severe psoriasis who initiated methotrexate (MTX) or biologic agents in a retrospective cohort study. An episode of alphaherpesviruses infection was defined as filling a prescription for systemic acyclovir, valacyclovir, or famciclovir. Using nation-wide registries, we determined the incidence, risk factors, 180-days hospital contacts, and 30-days mortality following infection. RESULTS We included 7,294 patients; 4,978 (68%) received MTX, and 2,316 (32%) biologic agents. The incidence rates [95% CI] of alphaherpesviruses were 23 [20-27], 26 [19-35], 17 [11-27] and 6.7 [1.3-21] per 1000 PYFU in patients on MTX, TNFα-, IL-12/23-, and IL-17 inhibitors, respectively. Males had an unadjusted HR of 0.47 (P < 0.001) for alphaherpesvirus infection. Patients on IL-17 inhibitors had an adjusted HR of 0.24 (P = 0.048) compared to TNFα inhibitors. Within 180-days after infection, 13%, 7.5%, and <0.5% of patients on MTX, TNFα inhibitors, and IL-12/23 or IL-17 inhibitors, respectively, had hospital contacts, and the 30-days mortality for all groups was <0.5%. CONCLUSIONS The incidence and risk of alphaherpesvirus infections was comparable between patients on MTX and TNFα inhibitors, while use of IL-17 inhibitors was associated with a lower risk.
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Affiliation(s)
- Omid Rezahosseini
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Mie Sylow Liljendahl
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen, .,Department of Dermatology, Bispebjerg Hospital, Copenhagen, Denmark
| | - Nikolai Loft
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen,
| | - Dina Leth Møller
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Copenhagen,
| | - Zitta Barrella Harboe
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Copenhagen, .,Department of Pulmonary and Infectious Diseases, Hospital of Nordsjælland, Nordsjællands University Hospital, Denmark
| | | | - Kawa Khaled Ajgeiy
- DERMBIO, .,Department of Dermatology, Odense University Hospital, Odense, Denmark
| | - Alexander Egeberg
- Department of Dermatology, Bispebjerg Hospital, Copenhagen, .,DERMBIO, Denmark
| | - Lone Skov
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, University of Copenhagen, Copenhagen, .,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark.,DERMBIO, Denmark
| | - Susanne Dam Nielsen
- Viro-immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
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Svanberg R, MacPherson C, Zucco A, Agius R, Faitova T, Andersen MA, da Cunha-Bang C, Gjærde LK, Møller MEE, Brooks PT, Lindegaard B, Sejdic A, Harboe ZB, Gang AO, Hersby DS, Brieghel C, Nielsen SD, Podlekareva D, Hald A, Bay JT, Marquart H, Lundgren J, Lebech AM, Helleberg M, Niemann CU, Ostrowski SR. Early stimulated immune responses predict clinical disease severity in hospitalized COVID-19 patients. Commun Med (Lond) 2022; 2:114. [PMID: 36101705 PMCID: PMC9466310 DOI: 10.1038/s43856-022-00178-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 08/26/2022] [Indexed: 02/06/2023] Open
Abstract
Background The immune pathogenesis underlying the diverse clinical course of COVID-19 is poorly understood. Currently, there is an unmet need in daily clinical practice for early biomarkers and improved risk stratification tools to help identify and monitor COVID-19 patients at risk of severe disease. Methods We performed longitudinal assessment of stimulated immune responses in 30 patients hospitalized with COVID-19. We used the TruCulture whole-blood ligand-stimulation assay applying standardized stimuli to activate distinct immune pathways, allowing quantification of cytokine responses. We further characterized immune cell subsets by flow cytometry and used this deep immunophenotyping data to map the course of clinical disease within and between patients. Results Here we demonstrate impairments in innate immune response pathways at time of COVID-19 hospitalization that are associated with the development of severe disease. We show that these impairments are transient in those discharged from hospital, as illustrated by functional and cellular immune reconstitution. Specifically, we identify lower levels of LPS-stimulated IL-1β, and R848-stimulated IL-12 and IL-17A, at hospital admission to be significantly associated with increasing COVID-19 disease severity during hospitalization. Furthermore, we propose a stimulated immune response signature for predicting risk of developing severe or critical COVID-19 disease at time of hospitalization, to validate in larger cohorts. Conclusions We identify early impairments in innate immune responses that are associated with subsequent COVID-19 disease severity. Our findings provide basis for early identification of patients at risk of severe disease which may have significant implications for the early management of patients hospitalized with COVID-19.
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Affiliation(s)
- Rebecka Svanberg
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Cameron MacPherson
- PERSIMUNE Center of Excellence, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Adrian Zucco
- PERSIMUNE Center of Excellence, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Rudi Agius
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Tereza Faitova
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Michael Asger Andersen
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Caspar da Cunha-Bang
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Lars Klingen Gjærde
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | | | - Patrick Terrence Brooks
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Birgitte Lindegaard
- Department of Pulmonary and Infectious Diseases, Copenhagen University Hospital, Nordsjællands Hospital, Hillerød, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Adin Sejdic
- Department of Pulmonary and Infectious Diseases, Copenhagen University Hospital, Nordsjællands Hospital, Hillerød, Denmark
- Department of Virus & Microbiological Special Diagnostics, Division of Infectious Disease Preparedness and Research, Statens Serum Institut, Copenhagen, Denmark
| | - Zitta Barrella Harboe
- Department of Pulmonary and Infectious Diseases, Copenhagen University Hospital, Nordsjællands Hospital, Hillerød, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Anne Ortved Gang
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Medicine, Section of Infectious Diseases, Herlev and Gentofte Hospital, Herlev, Denmark
| | - Ditte Stampe Hersby
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Medicine, Section of Infectious Diseases, Herlev and Gentofte Hospital, Herlev, Denmark
| | - Christian Brieghel
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Medicine, Section of Infectious Diseases, Herlev and Gentofte Hospital, Herlev, Denmark
| | - Susanne Dam Nielsen
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Daria Podlekareva
- Department of Respiratory Medicine, Bispebjerg Hospital, Copenhagen, Denmark
| | - Annemette Hald
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Jakob Thaning Bay
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Hanne Marquart
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Jens Lundgren
- PERSIMUNE Center of Excellence, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Anne-Mette Lebech
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Marie Helleberg
- PERSIMUNE Center of Excellence, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Carsten Utoft Niemann
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
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Kamstrup P, Sand JMB, Ulrik CS, Janner J, Rønn CP, Rønnow SR, Leeming DJ, Jensen SG, Wilcke T, Mathioudakis AG, Miravitlles M, Lapperre T, Bendstrup E, Frikke-Schmidt R, Murray DD, Itenov T, Bossios A, Nielsen SD, Vestbo J, Biering-Sørensen T, Karsdal M, Jensen JU, Sivapalan P. Biomarkers of Clot Activation and Degradation and Risk of Future Major Cardiovascular Events in Acute Exacerbation of COPD: A Cohort Sub-Study in a Randomized Trial Population. Biomedicines 2022; 10:biomedicines10082011. [PMID: 36009558 PMCID: PMC9405886 DOI: 10.3390/biomedicines10082011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 08/05/2022] [Accepted: 08/07/2022] [Indexed: 12/01/2022] Open
Abstract
Cardiovascular diseases are common in patients with chronic obstructive pulmonary disease (COPD). Clot formation and resolution secondary to systemic inflammation may be a part of the explanation. The aim was to determine whether biomarkers of clot formation (products of von Willebrand Factor formation and activation) and clot resolution (product of fibrin degeneration) during COPD exacerbation predicted major cardiovascular events (MACE). The cohort was based on clinical data and biobank plasma samples from a trial including patients admitted with an acute exacerbation of COPD (CORTICO-COP). Neo-epitope biomarkers of formation and the activation of von Willebrand factor (VWF-N and V-WFA, respectively) and cross-linked fibrin degradation (X-FIB) were assessed using ELISAs in EDTA plasma at the time of acute admission, and analyzed for time-to-first MACE within 36 months, using multivariable Cox proportional hazards models. In total, 299/318 participants had samples available for analysis. The risk of MACE for patients in the upper quartile of each biomarker versus the lower quartile was: X-FIB: HR 0.98 (95% CI 0.65–1.48), VWF-N: HR 1.56 (95% CI 1.07–2.27), and VWF-A: HR 0.78 (95% CI 0.52–1.16). Thus, in COPD patients with an acute exacerbation, VWF-N was associated with future MACE and warrants further studies in a larger population.
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Affiliation(s)
- Peter Kamstrup
- Section of Respiratory Medicine, Department of Medicine, Copenhagen University Hospital Herlev-Gentofte, 2900 Hellerup, Denmark
- Correspondence:
| | | | - Charlotte Suppli Ulrik
- Department of Respiratory Medicine, Copenhagen University Hospital Hvidovre, 2650 Hvidovre, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark
| | - Julie Janner
- Department of Respiratory Medicine, Copenhagen University Hospital Hvidovre, 2650 Hvidovre, Denmark
| | - Christian Philip Rønn
- Section of Respiratory Medicine, Department of Medicine, Copenhagen University Hospital Herlev-Gentofte, 2900 Hellerup, Denmark
| | | | | | - Sidse Graff Jensen
- Section of Respiratory Medicine, Department of Medicine, Copenhagen University Hospital Herlev-Gentofte, 2900 Hellerup, Denmark
| | - Torgny Wilcke
- Section of Respiratory Medicine, Department of Medicine, Copenhagen University Hospital Herlev-Gentofte, 2900 Hellerup, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark
| | - Alexander G. Mathioudakis
- The North West Lung Centre, Wythenshawe Hospital, Manchester University NHS Foundation Trust, Manchester M13 9PL, UK
- Division of Infection, Immunity and Respiratory Medicine, University of Manchester, Manchester M13 9PL, UK
| | - Marc Miravitlles
- Pneumology Department, Hospital Universitari Vall d’Hebron, Vall d’Hebron Institut de Recerca (VHIR), Vall d’Hebron Barcelona Hospital Campus, 08035 Barcelona, Spain
| | - Therese Lapperre
- Department of Respiratory Medicine, Copenhagen University Hospital Bispebjerg, 2400 Copenhagen, Denmark
- Department of Pulmonary Medicine, Antwerp University Hospital, Laboratory of Experimental Medicine and Pediatrics, University of Antwerp, 2610 Antwerp, Belgium
| | - Elisabeth Bendstrup
- Department Respiratory Disease and Allergy, Aarhus University Hospital, 8000 Aarhus, Denmark
- Department of Clinical Medicine, Aarhus University, 8200 Aarhus, Denmark
| | - Ruth Frikke-Schmidt
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark
- Department of Clinical Biochemistry, Copenhagen University Hospital Rigshospitalet, 2100 Copenhagen, Denmark
| | - Daniel D. Murray
- Centre of Excellence for Health, Immunity and Infections (CHIP), Copenhagen University Hospital Rigshospitalet, 2100 Copenhagen, Denmark
| | - Theis Itenov
- Centre of Excellence for Health, Immunity and Infections (CHIP), Copenhagen University Hospital Rigshospitalet, 2100 Copenhagen, Denmark
| | - Apostolos Bossios
- Department of Respiratory Medicine and Allergy, Karolinska University Hospital Huddinge, 141 86 Stockholm, Sweden
- Department of Medicine, Karolinska Institutet, 171 77 Stockholm, Sweden
| | - Susanne Dam Nielsen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark
- Viro-Immunology Research Unit, Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, 2100 Copenhagen, Denmark
| | - Jørgen Vestbo
- The North West Lung Centre, Wythenshawe Hospital, Manchester University NHS Foundation Trust, Manchester M13 9PL, UK
- Division of Infection, Immunity and Respiratory Medicine, University of Manchester, Manchester M13 9PL, UK
| | - Tor Biering-Sørensen
- Department of Cardiology, Copenhagen University Hospital Herlev-Gentofte, 2900 Hellerup, Denmark
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark
| | | | - Jens-Ulrik Jensen
- Section of Respiratory Medicine, Department of Medicine, Copenhagen University Hospital Herlev-Gentofte, 2900 Hellerup, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark
- Centre of Excellence for Health, Immunity and Infections (CHIP), Copenhagen University Hospital Rigshospitalet, 2100 Copenhagen, Denmark
| | - Pradeesh Sivapalan
- Section of Respiratory Medicine, Department of Medicine, Copenhagen University Hospital Herlev-Gentofte, 2900 Hellerup, Denmark
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Hove-Skovsgaard M, Møller DL, Hald A, Gerstoft J, Lundgren J, Ostrowski SR, Nielsen SD. Improved induced innate immune response after cART initiation in people with HIV. Front Immunol 2022; 13:974767. [PMID: 36059528 PMCID: PMC9428745 DOI: 10.3389/fimmu.2022.974767] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Accepted: 07/25/2022] [Indexed: 11/30/2022] Open
Abstract
Introduction Impairment of the innate immune function may contribute to the increased risk of bacterial and viral infections in people with HIV (PWH). In this study we aimed to investigate the induced innate immune responses in PWH prior to and after initiation of combinational antiretroviral therapy (cART). Furthermore, we aimed to investigate if the induced innate immune responses before initiation of cART were associated with CD4+ T-cell recovery one year after initiating cART. Material and method The induced innate immune response was assessed by the TruCulture® whole blood technique in 32 PWH before cART initiation and after 1, 6 and 12 months. To mimic bacterial and viral infections we used a panel of three stimuli (lipopolysaccharide (LPS), resiquimod (R848), and polyinosinic:polycytidylic acid (Poly I:C)) to stimulate the extracellular Toll-like receptor (TLR) 4 and the intracellular TLR7/8 and TLR3, respectively. The following cytokine responses were analyzed by Luminex 200: Tumor Necrosis Factor (TNF)-α, Interleukin (IL)-1b, IL-6, IL-8, IL-10, IL-12p40, IL17A, Interferon (IFN)-α, and IFN-γ. Results At baseline PWH with nadir CD4+ T-cell count <350 cell/µL had lower levels of LPS-, R848-, and Poly I:C-induced IL-6 and IFN-γ, LPS- and R848-induced TNF-α and IL-12, LPS induced IL-1b, and R848-induced IL-10 than PWH with nadir CD4+ T-cell count >350 cells/µL. The majority (>50%) had induced cytokine concentrations below the reference intervals at baseline which was most pronounced for the LPS- and Poly I:C-induced responses. The induced responses in the whole population improved after 12 months of cART, and more PWH had induced cytokine concentrations within the reference intervals after 12 months. However, the majority of PWH still had LPS-induced INF-α, INF-γ and Poly I:C-induced TNF-α and IL-6 below the reference interval. The induced innate immune responses before cART initiation were not associated with the CD4+ T-cell recovery after 12 months of cART. Conclusion The innate immune response was impaired in PWH, with a more pronounced impairment in PWH with low nadir CD4+ T-cell count. Initiation of cART improved the innate immune response, but compared to the reference intervals, some impairment remained in PWH without viral replication.
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Affiliation(s)
- Malene Hove-Skovsgaard
- Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Dina Leth Møller
- Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Annemette Hald
- Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Jan Gerstoft
- Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Jens Lundgren
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Centre of Excellence for Health, Immunity, and Infections, Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Immunology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Department of Infectious Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- *Correspondence: Susanne Dam Nielsen,
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Harboe ZB, Hamm SR, Pérez-Alós L, Sivapalan P, Priemé H, Wilcke T, Kjeldgaard P, Shaker S, Svorre Jordan A, Møller DL, Heftdal LD, Madsen JR, Bayarri-Olmos R, Hansen CB, Pries-Heje MM, Hasselbalch RB, Fogh K, Armenteros JJA, Hilsted L, Sørensen E, Lindegaard B, Browatzki A, Biering-Sørensen T, Frikke-Schmidt R, Ostrowski SR, Iversen KK, Bundgaard H, Nielsen SD, Garred P, Jensen JUS. Antibody responses and risk factors associated with impaired immunological outcomes following two doses of BNT162b2 COVID-19 vaccination in patients with chronic pulmonary diseases. BMJ Open Respir Res 2022; 9:9/1/e001268. [PMID: 35793836 PMCID: PMC9260234 DOI: 10.1136/bmjresp-2022-001268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 06/11/2022] [Indexed: 11/26/2022] Open
Abstract
Introduction Responses to COVID-19 vaccination in patients with chronic pulmonary diseases are poorly characterised. We aimed to describe humoral responses following two doses of BNT162b2 mRNA COVID-19 vaccine and identify risk factors for impaired responses. Methods Prospective cohort study including adults with chronic pulmonary diseases and healthcare personnel as controls (1:1). Blood was sampled at inclusion, 3 weeks, 2 and 6 months after first vaccination. We reported antibody concentrations as geometric means with 95% CI of receptor binding domain (RBD)-IgG and neutralising antibody index of inhibition of ACE-2/RBD interaction (%). A low responder was defined as neutralising index in the lowest quartile (primary outcome) or RBD-IgG <225 AU/mL plus neutralising index <25% (secondary outcome), measured at 2 months. We tested associations using Poisson regression. Results We included 593 patients and 593 controls, 75% of all had neutralising index ≥97% at 2 months. For the primary outcome, 34.7% of patients (n=157/453) and 12.9% of controls (n=46/359) were low responders (p<0.0001). For the secondary outcome, 8.6% of patients (n=39/453) and 1.4% of controls (n=5/359) were low responders (p<0.001). Risk factors associated with low responder included increasing age (per decade, adjusted risk ratio (aRR) 1.17, 95% CI 1.03 to 1.32), Charlson Comorbidity Index (per point) (aRR 1.15, 95% CI 1.05 to 1.26), use of prednisolone (aRR 2.08, 95% CI 1.55 to 2.77) and other immunosuppressives (aRR 2.21, 95% CI 1.65 to 2.97). Discussion Patients with chronic pulmonary diseases established functional humoral responses to vaccination, however lower than controls. Age, comorbidities and immunosuppression were associated with poor immunological responses.
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Affiliation(s)
- Zitta Barrella Harboe
- Department of Respiratory Medicine and Infectious Diseases, Copenhagen University Hospital, North Zealand, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Sebastian Rask Hamm
- Viro-immunology Research Unit, Department of Infectious Diseases, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Laura Pérez-Alós
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Pradeesh Sivapalan
- Department of Medicine, Section of Respiratory Medicine, Copenhagen University Hospital, Herlev and Gentofte, Copenhagen, Denmark
| | - Helene Priemé
- Department of Medicine, Section of Respiratory Medicine, Copenhagen University Hospital, Herlev and Gentofte, Copenhagen, Denmark
| | - Torgny Wilcke
- Department of Medicine, Section of Respiratory Medicine, Copenhagen University Hospital, Herlev and Gentofte, Copenhagen, Denmark
| | - Peter Kjeldgaard
- Department of Medicine, Section of Respiratory Medicine, Copenhagen University Hospital, Herlev and Gentofte, Copenhagen, Denmark
| | - Saher Shaker
- Department of Medicine, Section of Respiratory Medicine, Copenhagen University Hospital, Herlev and Gentofte, Copenhagen, Denmark
| | - Alexander Svorre Jordan
- Department of Medicine, Section of Respiratory Medicine, Copenhagen University Hospital, Herlev and Gentofte, Copenhagen, Denmark
| | - Dina Leth Møller
- Viro-immunology Research Unit, Department of Infectious Diseases, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Line Dam Heftdal
- Viro-immunology Research Unit, Department of Infectious Diseases, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
- Department of Haematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Johannes Roth Madsen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Rafael Bayarri-Olmos
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Cecilie Bo Hansen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Mia Marie Pries-Heje
- Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Rasmus Bo Hasselbalch
- Department of Cardiology, Copenhagen University Hospital, Herlev and Gentofte, Copenhagen, Denmark
| | - Kamille Fogh
- Department of Cardiology, Copenhagen University Hospital, Herlev and Gentofte, Copenhagen, Denmark
| | - Jose Juan Almagro Armenteros
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Linda Hilsted
- Department of Clinical Biochemistry, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Erik Sørensen
- Department of Clinical Immunology, Section 2034, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Birgitte Lindegaard
- Department of Respiratory Medicine and Infectious Diseases, Copenhagen University Hospital, North Zealand, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Andrea Browatzki
- Department of Respiratory Medicine and Infectious Diseases, Copenhagen University Hospital, North Zealand, Copenhagen, Denmark
| | - Tor Biering-Sørensen
- Department of Cardiology, Copenhagen University Hospital, Herlev and Gentofte, Copenhagen, Denmark
| | - Ruth Frikke-Schmidt
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Biochemistry, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Immunology, Section 2034, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Kasper Karmark Iversen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Copenhagen University Hospital, Herlev and Gentofte, Copenhagen, Denmark
- Department of Emergency Medicine, Herlev and Gentofte Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Henning Bundgaard
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Viro-immunology Research Unit, Department of Infectious Diseases, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Peter Garred
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Jens-Ulrik Stæhr Jensen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Medicine, Section of Respiratory Medicine, Copenhagen University Hospital, Herlev and Gentofte, Copenhagen, Denmark
- PERSIMUNE & CHIP: Department of Infectious Diseases, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark
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Abdulovski R, Møller DL, Knudsen AD, Sørensen SS, Rasmussen A, Nielsen SD, Wareham NE. Early- and late onset post-transplant lymphoproliferative disorders (PTLD) among adult kidney and liver transplant recipients. Eur J Haematol Suppl 2022; 109:343-350. [PMID: 35719018 PMCID: PMC9543731 DOI: 10.1111/ejh.13815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 06/05/2022] [Accepted: 06/08/2022] [Indexed: 11/26/2022]
Abstract
OBJECTIVES Post-transplant lymphoproliferative disorder (PTLD) in solid organ transplant recipients has a high mortality and may present early (<2 years) or late (≥ 2 years) post-transplantation. We investigated the clinical characteristics of early and late PTLD among kidney and liver transplant recipients. METHODS Recipients, transplanted at Rigshospitalet, with PTLD development as adults from January 2010 to August 2020, were included. Clinical characteristics, laboratory parameters, and pathology of early and late PTLD were compared. RESULTS Thirty-one PTLD cases were detected where 10 (32%) were early and 21 (68%) were late PTLD. EBV DNA in plasma was detected in 78% vs 28% in early and late PTLD (p = 0.037). None of the recipients with early PTLD and 9 recipients with late PTLD (47%) had Ann Arbor stage IV at the time of their diagnosis (p = 0.006). Cyclophosphamid-Hydroxyrubicin-Oncovin-Prednisolon (CHOP) was used for treatment in 10 (48%) recipients with late PTLD (p = 0.032) only. There was no difference in mortality between the two groups. CONCLUSIONS Recipients with late PTLD had a lower prevalence of detectable EBV DNA in plasma, were diagnosed with more advanced disease, and were more frequently treated with chemotherapy compared to recipients with early PTLD. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Ranya Abdulovski
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Dina Leth Møller
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Andreas Dehlbaek Knudsen
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Søren Schwartz Sørensen
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark.,Department of Nephrology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Allan Rasmussen
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Neval Ete Wareham
- Centre of Excellence for Health, Immunity, and Infections, Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
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Kikkenborg Berg S, Palm P, Nygaard U, Bundgaard H, Petersen MNS, Rosenkilde S, Thorsted AB, Ersbøll AK, Thygesen LC, Nielsen SD, Vinggaard Christensen A. Long COVID symptoms in SARS-CoV-2-positive children aged 0–14 years and matched controls in Denmark (LongCOVIDKidsDK): a national, cross-sectional study. The Lancet Child & Adolescent Health 2022; 6:614-623. [PMID: 35752194 PMCID: PMC9221683 DOI: 10.1016/s2352-4642(22)00154-7] [Citation(s) in RCA: 44] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 04/29/2022] [Accepted: 05/03/2022] [Indexed: 12/16/2022]
Abstract
Background After the acute phase of SARS-CoV-2 infection, children can develop long COVID symptoms. We aimed to investigate the prevalence of long-lasting symptoms, the duration and intensity of symptoms, quality of life, number of sick days and absences from daycare or school, and psychological and social outcomes in children aged 0–14 years who had been infected with SARS-CoV-2 relative to controls with no history of SARS-CoV-2 infection. Methods A nationwide cross-sectional study was conducted including children with a confirmed SARS-CoV-2-positive PCR test (cases) and matched controls from Danish national registers. A survey was sent to mothers (proxy reporting) of children aged 0–14 years who had had a positive SARS-CoV-2 test between Jan 1, 2020, and July 12, 2021, and a control group matched (1:4) by age and sex. The survey included the Pediatric Quality of Life Inventory (PedsQL) and the Children's Somatic Symptoms Inventory-24 (CSSI-24) to capture current overall health and wellbeing, and ancillary questions about the 23 most common long COVID symptoms. Descriptive statistics and logistic regression analysis were used. Clinically relevant differences were defined as those with a Hedges' g score greater than 0·2. This study is registered at ClinicalTrials.gov (NCT04786353). Findings Responses to the survey were received from 10 997 (28·8%) of 38 152 cases and 33 016 (22·4%) of 147 212 controls between July 20, 2021, and Sept 15, 2021. Median age was 10·2 years (IQR 6·6–12·8) in cases and 10·6 years (6·9–12·9) in controls. 5267 (48·2%) cases and 15 777 (48·3%) controls were female, and 5658 (51·8%) cases and 16 870 (51·7%) controls were male. Cases had higher odds of reporting at least one symptom lasting more than 2 months than did controls in the 0–3 years age group (478 [40·0%] of 1194 vs 1049 [27·2%] of 3855; OR 1·78 [95% CI 1·55–2·04], p<0·0001), 4–11 years age group (1912 [38·1%] of 5023 vs 6189 [33·7%] of 18 372; 1·23 [1·15–1·31], p<0·0001), and 12–14 years age group (1313 [46·0%] of 2857 vs 4454 [41·3%] of 10 789; 1·21 [1·11–1·32], p<0·0001). Differences in CSSI-24 symptom scores between cases and controls were statistically significant but not clinically relevant. Small clinically relevant differences in PedsQL quality-of-life scores related to emotional functioning were found in favour of cases in the children aged 4–11 years (median score 80·0 [IQR 65·0–95·0]) in cases vs 75·0 [60·0–85·0] in controls; p<0·0001) and 12–14 years (90·0 [70·0–100·0] vs (85·0 [65·0–95·0], p<0·0001). PedsQL social functioning scores were also higher in cases (100·0 [90·0–100·0] than controls (95·0 [80·0–100·0]) in the 12–14 years age group (p<0·0001; Hedges g>0·2). Interpretation Compared with controls, children aged 0–14 years who had a SARS-CoV-2 infection had more prevalent long-lasting symptoms. There was a tendency towards better quality-of-life scores related to emotional and social functioning in cases than in controls in older children. The burden of symptoms among children in the control group requires attention. Long COVID must be recognised and multi-disciplinary long COVID clinics for children might be beneficial. Funding A P Møller and Chastine Mc-Kinney Møller Foundation.
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Affiliation(s)
- Selina Kikkenborg Berg
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
| | - Pernille Palm
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Ulrikka Nygaard
- Department of Paediatrics and Adolescents Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Henning Bundgaard
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | | | - Siri Rosenkilde
- The National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Anne Bonde Thorsted
- The National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Annette Kjær Ersbøll
- The National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Lau Casper Thygesen
- The National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Department of Infectious Disease, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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Høgh J, Hove-Skovsgaard M, Gelpi M, Jensen AMR, Gerstoft J, Benfield T, Storgaard H, Nielsen SD. Insulin resistance in people living with HIV is associated with exposure to thymidine analogues and/or didanosine and prior immunodeficiency. BMC Infect Dis 2022; 22:503. [PMID: 35643429 PMCID: PMC9145097 DOI: 10.1186/s12879-022-07485-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Accepted: 05/18/2022] [Indexed: 12/23/2022] Open
Abstract
Background As people living with HIV (PLWH) are growing older, there is increased incidence of metabolic diseases, including type 2 diabetes mellitus, for which insulin resistance is a key determinant. In this study, we aimed to investigate risk factors associated with insulin resistance in PLWH. Methods We included well-treated PLWH without hepatitis co-infection, and with available fasting serum insulin and plasma glucose (n = 643) from the Copenhagen Comorbidity in HIV Infection Study. Insulin resistance was calculated using the homeostasis model assessment of insulin resistance (HOMA-IR). We investigated the association between risk factors and high HOMA-IR in a logistic regression model adjusted for age, sex, abdominal obesity, smoking status, and origin. When including use of thymidine analogues and/or didanosine in the model, we also adjusted for time with HIV. Results Median (IQR) age of PLWH was 52 years (46–61), and 87% (n = 557) were male. Median (IQR) HOMA-IR was 1.86 (1.23–3.14) mmol/L × mU/L. Risk factors significantly associated with high HOMA-IR included older age, BMI ≥ 25, abdominal obesity, waist circumference, use of thymidine analogues and/or didanosine, time with HIV, and CD4+ nadir < 200 cells/µL. Conclusions Insulin resistance in PLWH is associated with both use of thymidine analogues and/or didanosine and prior immunodeficiency suggesting that increased attention on blood glucose in these patients could be beneficial.
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Berg SK, Palm P, Nielsen SD, Nygaard U, Bundgaard H, Rotvig C, Christensen AV. Acute symptoms in SARS-CoV-2 positive adolescents aged 15-18 years - Results from a Danish national cross-sectional survey study. Lancet Reg Health Eur 2022; 16:100354. [PMID: 35350632 PMCID: PMC8947819 DOI: 10.1016/j.lanepe.2022.100354] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
BACKGROUND The purpose of this study was to investigate prevalence of self-reported symptom burden during the acute phase of SARS-CoV-2 infection and associated factors including sex differences. METHODS All Danish adolescents aged 15-18 years with laboratory confirmed SARS-CoV-2 infection between January 2020 and July 2021 were invited to participate. A survey covered the initial four weeks of SARS-CoV-2 infection and included questions regarding 17 symptoms associated with acute COVID-19, symptom burden and medical history. Statistical analyses included descriptive statistics and logistic regression. FINDINGS A total of 24,315 adolescents with SARS-CoV-2 infection were invited and 6630 (27.3%) completed the questionnaire. The median age was 17.6 years, and 58.4% (n = 3873) were female. No symptoms were reported by 33.8% (n = 2241), mild perceived symptom burden by 57.2%(n = 3775), and severe symptom burden by 9.0 % (n = 594). Two thirds (n = 2999) of the symptomatic participants reported a symptom duration of 1-10 days. The most prevalent symptoms included headaches 39.2% (n = 2597), a reduced sense of smell 36.2% (n = 2398), cough 31.6% (n = 2093), sore throat 31.1% (n = 2063), and a reduced sense of taste 31.1% (n = 2062). Adolescents at the age of 18 years had higher odds of reporting ≥6 symptoms OR1.47 (95%CI, 1.23-1.76), p < 0.0001 and adolescents 18+ years old had higher odds of reporting a severe symptom burden OR1.98 (95%CI, 1.43-2.73) compared to the 15years old adolescents. A history of OCD/anxiety/depression was associated with reporting ≥6 symptoms OR 1.67 (95%CI, 1.34-2.09), p < 0.0001 and a history of allergy and OCD/anxiety/depression reporting severe symptom burden OR 1.64 (95%CI, 1.35-1.99), p < 0.0001 and OR 1.75 (95%CI, 1.28-2.36), p = 0.0004. Females reported more symptoms than males; median of three (IQR 0-6) vs. a median of two (IQR 0-4) symptoms, p < 0.0001. INTERPRETATION Two in three experienced symptoms and the majority reported mild symptom burden. Headache, a reduced sense of smell and taste, cough and sore throat were most common. Female sex, asthma and previous Epstein-Barr virus were associated with more symptoms and higher symptom burden. FUNDING The study was funded by the AP Møller Foundation. The research was investigator initiated. The study funder played no role in the study.
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Affiliation(s)
- Selina Kikkenborg Berg
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, Copenhagen 2100, Denmark
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B N, Copenhagen 2200, Denmark
| | - Pernille Palm
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, Copenhagen 2100, Denmark
| | - Susanne Dam Nielsen
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B N, Copenhagen 2200, Denmark
- Department of Infectious Disease, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, Copenhagen 2100, Denmark
| | - Ulrikka Nygaard
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B N, Copenhagen 2200, Denmark
- Department of Paediatrics and Adolescents Medicine, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, Copenhagen 2100, Denmark
| | - Henning Bundgaard
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, Copenhagen 2100, Denmark
- Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B N, Copenhagen 2200, Denmark
| | - Camilla Rotvig
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, Copenhagen 2100, Denmark
| | - Anne Vinggaard Christensen
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Inge Lehmanns Vej 7, Copenhagen 2100, Denmark
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