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Grewal T, Nguyen MKL, Buechler C. Cholesterol and COVID-19-therapeutic opportunities at the host/virus interface during cell entry. Life Sci Alliance 2024; 7:e202302453. [PMID: 38388172 PMCID: PMC10883773 DOI: 10.26508/lsa.202302453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Revised: 02/12/2024] [Accepted: 02/13/2024] [Indexed: 02/24/2024] Open
Abstract
The rapid development of vaccines to combat severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections has been critical to reduce the severity of COVID-19. However, the continuous emergence of new SARS-CoV-2 subtypes highlights the need to develop additional approaches that oppose viral infections. Targeting host factors that support virus entry, replication, and propagation provide opportunities to lower SARS-CoV-2 infection rates and improve COVID-19 outcome. This includes cellular cholesterol, which is critical for viral spike proteins to capture the host machinery for SARS-CoV-2 cell entry. Once endocytosed, exit of SARS-CoV-2 from the late endosomal/lysosomal compartment occurs in a cholesterol-sensitive manner. In addition, effective release of new viral particles also requires cholesterol. Hence, cholesterol-lowering statins, proprotein convertase subtilisin/kexin type 9 antibodies, and ezetimibe have revealed potential to protect against COVID-19. In addition, pharmacological inhibition of cholesterol exiting late endosomes/lysosomes identified drug candidates, including antifungals, to block SARS-CoV-2 infection. This review describes the multiple roles of cholesterol at the cell surface and endolysosomes for SARS-CoV-2 entry and the potential of drugs targeting cholesterol homeostasis to reduce SARS-CoV-2 infectivity and COVID-19 disease severity.
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Affiliation(s)
- Thomas Grewal
- https://ror.org/0384j8v12 School of Pharmacy, Faculty of Medicine and Health, University of Sydney, Sydney, Australia
| | - Mai Khanh Linh Nguyen
- https://ror.org/0384j8v12 School of Pharmacy, Faculty of Medicine and Health, University of Sydney, Sydney, Australia
| | - Christa Buechler
- https://ror.org/01226dv09 Department of Internal Medicine I, Regensburg University Hospital, Regensburg, Germany
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2
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Sabbatinelli J, Di Rosa M, Giuliani A, Domenichelli M, Bonfigli AR, Sarzani R, Cherubini A, Antonicelli R, Burattini M, Corsonello A, Galeazzi R, Babini L, Moretti M, Procopio AD, Lattanzio F, Olivieri F. Serum levels of soluble suppression of tumorigenicity 2 (sST2) and heart-type fatty acid binding protein (H-FABP) independently predict in-hospital mortality in geriatric patients with COVID-19. Mech Ageing Dev 2023; 216:111876. [PMID: 37802485 DOI: 10.1016/j.mad.2023.111876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 10/02/2023] [Accepted: 10/03/2023] [Indexed: 10/10/2023]
Abstract
Elevation of cardiac damage biomarkers is associated with adverse clinical outcomes and increased mortality in COVID-19 patients. This study assessed the association of admission serum levels of sST2 and H-FABP with in-hospital mortality in 191 geriatric patients (median age 86 yrs., IQR 82-91 yrs.) with COVID-19 and available measures of hs-cTnT and NT-proBNP at admission. Cox proportional hazards models were utilized to predict in-hospital mortality, considering clinical/biochemical confounders as covariates. A composite cardiac score was calculated to improve predictive accuracy. Patients deceased during their hospital stay (26%) exhibited higher levels of all biomarkers, which demonstrated good discrimination for in-hospital mortality. Addition of sST2 and H-FABP significantly improved the discriminatory power of hs-cTnT and NT-proBNP. The composite cardiac score (AUC=0.866) further enhanced the predictive accuracy. Crude and adjusted Cox regressions models revealed that both sST2 and H-FABP were independently associated with in-hospital mortality (HR for sST2 ≥129 ng/mL, 4.32 [1.48-12.59]; HR for H-FABP ≥18 ng/mL, 7.70 [2.12-28.01]). The composite cardiac score also independently correlated with in-hospital mortality (HR for 1-unit increase, 1.47 [1.14-1.90]). In older patients with COVID-19, sST2 and H-FABP demonstrated prognostic value, improving the predictive accuracy of the routinely assessed biomarkers hs-cTnT and NT-proBNP.
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Affiliation(s)
- Jacopo Sabbatinelli
- Department of Clinical and Molecular Sciences, Università Politecnica delle Marche, Ancona, Italy; Laboratory Medicine Unit, Azienda Ospedaliero Universitaria delle Marche, Ancona, Italy.
| | - Mirko Di Rosa
- Centre for Biostatistics and Applied Geriatric Clinical Epidemiology, IRCCS INRCA, Ancona, Italy
| | - Angelica Giuliani
- Department of Clinical and Molecular Sciences, Università Politecnica delle Marche, Ancona, Italy
| | - Marco Domenichelli
- Laboratory Medicine Unit, Azienda Ospedaliero Universitaria delle Marche, Ancona, Italy
| | | | | | - Antonio Cherubini
- Geriatria, Accettazione geriatrica e Centro di Ricerca Per l'invecchiamento, IRCCS INRCA, Ancona, Italy
| | | | | | - Andrea Corsonello
- Centre for Biostatistics and Applied Geriatric Clinical Epidemiology, IRCCS INRCA, Ancona, Italy; Geriatric Medicine, IRCCS INRCA, Cosenza, Italy
| | - Roberta Galeazzi
- Clinic of Laboratory and Precision Medicine, IRCCS INRCA, Ancona, Italy
| | - Lucia Babini
- Laboratory Medicine Unit, Azienda Ospedaliero Universitaria delle Marche, Ancona, Italy
| | - Marco Moretti
- Laboratory Medicine Unit, Azienda Ospedaliero Universitaria delle Marche, Ancona, Italy
| | - Antonio Domenico Procopio
- Department of Clinical and Molecular Sciences, Università Politecnica delle Marche, Ancona, Italy; Clinic of Laboratory and Precision Medicine, IRCCS INRCA, Ancona, Italy
| | | | - Fabiola Olivieri
- Department of Clinical and Molecular Sciences, Università Politecnica delle Marche, Ancona, Italy; Clinic of Laboratory and Precision Medicine, IRCCS INRCA, Ancona, Italy
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3
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Paciorek M, Bieńkowski C, Kowalska JD, Skrzat-Klapaczyńska A, Bednarska A, Krogulec D, Cholewińska G, Kowalski J, Podlasin R, Ropelewska-Łącka K, Wasilewski P, Boros PW, Martusiewicz-Boros MM, Pulik P, Pihowicz A, Horban A. Hospital Admission Factors Independently Affecting the Risk of Mortality of COVID-19 Patients. J Clin Med 2023; 12:6264. [PMID: 37834907 PMCID: PMC10573469 DOI: 10.3390/jcm12196264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 09/18/2023] [Accepted: 09/24/2023] [Indexed: 10/15/2023] Open
Abstract
INTRODUCTION COVID-19 is a disease characterized by high in-hospital mortality, which seems to be dependent on many predisposing factors. OBJECTIVES The aim of this study was to analyze the clinical symptoms, abnormalities in the results of laboratory tests, and coexisting chronic diseases that independently affected the risk of in-hospital mortality in patients with COVID-19. PATIENTS AND METHODS We analyzed the records of patients with COVID-19 who were hospitalized from 6 March 2020 to 30 November 2021. RESULTS Out of the entire group of 2138 patients who were analyzed, 12.82% died during hospitalization. In-hospital mortality was independently associated with older age (OR 1.53, 95% CI 1.20-1.97); lower arterial blood oxygen saturation (OR 0.95, 95% CI 0.92-0.99); the presence of a neoplasm (OR 4.45, 95% CI 2.01-9.62), a stomach ulcer (OR 3.35, 95% CI 0.94-11.31), and dementia (OR 3.40, 95% CI 1.36-8.26); a higher score on the SOFA scale (OR 1.73, 95% CI 1.52-1.99); higher lactate dehydrogenase (LDH) (OR 1.08, 95% CI 1.05-1.12); higher N-terminal pro-brain natriuretic peptide (NT pro BNP) (OR 1.06, 95% CI 1.01-1.11); and lower total bilirubin in blood concentration (OR 0.94, 95% CI 0.90-0.99). CONCLUSIONS We found that low oxygen saturation, old age, and the coexistence of cancer, gastric ulcers, and dementia syndrome were variables that independently increased mortality during hospitalization due to COVID-19. Moreover, we found that decreased platelet count and bilirubin concentration and increased levels of LDH and NT-proBNP were laboratory test results that independently indicated a higher risk of mortality. We also confirmed the usefulness of the SOFA scale in predicting treatment results. The ability to identify mortality risk factors on admission to hospital will facilitate both adjusting the intensity of treatment and the monitoring of patients infected with SARS-CoV-2.
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Affiliation(s)
- Marcin Paciorek
- Department of Adults’ Infectious Diseases, Medical University of Warsaw, 02-001 Warsaw, Poland; (M.P.); (J.D.K.); (A.S.-K.); (A.B.); (D.K.); (A.H.)
- Hospital for Infectious Diseases in Warsaw, 01-201 Warsaw, Poland; (G.C.); (J.K.); (R.P.); (K.R.-Ł.); (P.W.); (P.P.); (A.P.)
| | - Carlo Bieńkowski
- Department of Adults’ Infectious Diseases, Medical University of Warsaw, 02-001 Warsaw, Poland; (M.P.); (J.D.K.); (A.S.-K.); (A.B.); (D.K.); (A.H.)
- Hospital for Infectious Diseases in Warsaw, 01-201 Warsaw, Poland; (G.C.); (J.K.); (R.P.); (K.R.-Ł.); (P.W.); (P.P.); (A.P.)
| | - Justyna Dominika Kowalska
- Department of Adults’ Infectious Diseases, Medical University of Warsaw, 02-001 Warsaw, Poland; (M.P.); (J.D.K.); (A.S.-K.); (A.B.); (D.K.); (A.H.)
- Hospital for Infectious Diseases in Warsaw, 01-201 Warsaw, Poland; (G.C.); (J.K.); (R.P.); (K.R.-Ł.); (P.W.); (P.P.); (A.P.)
| | - Agata Skrzat-Klapaczyńska
- Department of Adults’ Infectious Diseases, Medical University of Warsaw, 02-001 Warsaw, Poland; (M.P.); (J.D.K.); (A.S.-K.); (A.B.); (D.K.); (A.H.)
- Hospital for Infectious Diseases in Warsaw, 01-201 Warsaw, Poland; (G.C.); (J.K.); (R.P.); (K.R.-Ł.); (P.W.); (P.P.); (A.P.)
| | - Agnieszka Bednarska
- Department of Adults’ Infectious Diseases, Medical University of Warsaw, 02-001 Warsaw, Poland; (M.P.); (J.D.K.); (A.S.-K.); (A.B.); (D.K.); (A.H.)
- Hospital for Infectious Diseases in Warsaw, 01-201 Warsaw, Poland; (G.C.); (J.K.); (R.P.); (K.R.-Ł.); (P.W.); (P.P.); (A.P.)
| | - Dominika Krogulec
- Department of Adults’ Infectious Diseases, Medical University of Warsaw, 02-001 Warsaw, Poland; (M.P.); (J.D.K.); (A.S.-K.); (A.B.); (D.K.); (A.H.)
- Hospital for Infectious Diseases in Warsaw, 01-201 Warsaw, Poland; (G.C.); (J.K.); (R.P.); (K.R.-Ł.); (P.W.); (P.P.); (A.P.)
| | - Grażyna Cholewińska
- Hospital for Infectious Diseases in Warsaw, 01-201 Warsaw, Poland; (G.C.); (J.K.); (R.P.); (K.R.-Ł.); (P.W.); (P.P.); (A.P.)
- Department of Infectious Diseases, Collegium Medicum, Cardinal Stefan Wyszynski University in Warsaw, 01-815 Warsaw, Poland
| | - Jacek Kowalski
- Hospital for Infectious Diseases in Warsaw, 01-201 Warsaw, Poland; (G.C.); (J.K.); (R.P.); (K.R.-Ł.); (P.W.); (P.P.); (A.P.)
- Department of Infectious Diseases, Collegium Medicum, Cardinal Stefan Wyszynski University in Warsaw, 01-815 Warsaw, Poland
| | - Regina Podlasin
- Hospital for Infectious Diseases in Warsaw, 01-201 Warsaw, Poland; (G.C.); (J.K.); (R.P.); (K.R.-Ł.); (P.W.); (P.P.); (A.P.)
- Department of Infectious Diseases, Collegium Medicum, Cardinal Stefan Wyszynski University in Warsaw, 01-815 Warsaw, Poland
| | - Katarzyna Ropelewska-Łącka
- Hospital for Infectious Diseases in Warsaw, 01-201 Warsaw, Poland; (G.C.); (J.K.); (R.P.); (K.R.-Ł.); (P.W.); (P.P.); (A.P.)
- Department of Infectious Diseases, Collegium Medicum, Cardinal Stefan Wyszynski University in Warsaw, 01-815 Warsaw, Poland
| | - Piotr Wasilewski
- Hospital for Infectious Diseases in Warsaw, 01-201 Warsaw, Poland; (G.C.); (J.K.); (R.P.); (K.R.-Ł.); (P.W.); (P.P.); (A.P.)
- Department of Infectious Diseases, Collegium Medicum, Cardinal Stefan Wyszynski University in Warsaw, 01-815 Warsaw, Poland
| | - Piotr W. Boros
- Lung Pathophysiology Department, National TB & Lung Diseases Research Institute, 01-138 Warsaw, Poland;
| | | | - Piotr Pulik
- Hospital for Infectious Diseases in Warsaw, 01-201 Warsaw, Poland; (G.C.); (J.K.); (R.P.); (K.R.-Ł.); (P.W.); (P.P.); (A.P.)
| | - Andrzej Pihowicz
- Hospital for Infectious Diseases in Warsaw, 01-201 Warsaw, Poland; (G.C.); (J.K.); (R.P.); (K.R.-Ł.); (P.W.); (P.P.); (A.P.)
| | - Andrzej Horban
- Department of Adults’ Infectious Diseases, Medical University of Warsaw, 02-001 Warsaw, Poland; (M.P.); (J.D.K.); (A.S.-K.); (A.B.); (D.K.); (A.H.)
- Hospital for Infectious Diseases in Warsaw, 01-201 Warsaw, Poland; (G.C.); (J.K.); (R.P.); (K.R.-Ł.); (P.W.); (P.P.); (A.P.)
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Mester P, Amend P, Schmid S, Müller M, Buechler C, Pavel V. Plasma Proprotein Convertase Subtilisin/Kexin Type 9 (PCSK9) as a Possible Biomarker for Severe COVID-19. Viruses 2023; 15:1511. [PMID: 37515197 PMCID: PMC10385877 DOI: 10.3390/v15071511] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 06/19/2023] [Accepted: 07/05/2023] [Indexed: 07/30/2023] Open
Abstract
Proprotein convertase subtilisin/kexin type 9 (PCSK9) reduces low density lipoprotein (LDL) uptake, leading to increased plasma levels of LDL. In addition, PCSK9 has been implicated in inflammation independently of the effects on cholesterol metabolism. The current analysis showed that our 156 patients with systemic inflammatory response syndrome (SIRS) or sepsis had higher plasma PCSK9 levels in contrast with the 68 healthy controls. COVID-19 sepsis patients had increased plasma PCSK9 levels in comparison to sepsis patients not infected by SARS-CoV-2. For further analysis, patients were divided in two groups based on COVID-19. In both sub-cohorts, plasma PCSK9 levels did not correlate with C-reactive protein, leukocyte count, and procalcitonin. Plasma PCSK9 levels of both patient groups did not significantly differ among SIRS/sepsis patients with and without dialysis and patients with and without ventilation. Furthermore, vasopressor therapy was not significantly associated with altered plasma PCSK9 levels. In the non-COVID-19 SIRS/sepsis group, patients with Gram-negative and Gram-positive infections had similar plasma PCSK9 levels as patients without a detectable pathogen in their blood. In conclusion, the current study suggests PCSK9 as a possible biomarker for COVID-19, but this needs to be validated in larger cohorts.
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Affiliation(s)
- Patricia Mester
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology, Rheumatology and Infectious Diseases, University Hospital Regensburg, 93053 Regensburg, Germany
| | - Pablo Amend
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology, Rheumatology and Infectious Diseases, University Hospital Regensburg, 93053 Regensburg, Germany
| | - Stephan Schmid
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology, Rheumatology and Infectious Diseases, University Hospital Regensburg, 93053 Regensburg, Germany
| | - Martina Müller
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology, Rheumatology and Infectious Diseases, University Hospital Regensburg, 93053 Regensburg, Germany
| | - Christa Buechler
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology, Rheumatology and Infectious Diseases, University Hospital Regensburg, 93053 Regensburg, Germany
| | - Vlad Pavel
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology, Rheumatology and Infectious Diseases, University Hospital Regensburg, 93053 Regensburg, Germany
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5
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Abstract
COVID-19 infections decrease total cholesterol, LDL-C, HDL-C, and apolipoprotein A-I, A-II, and B levels while triglyceride levels may be increased or inappropriately normal for the poor nutritional status. The degree of reduction in total cholesterol, LDL-C, HDL-C, and apolipoprotein A-I are predictive of mortality. With recovery lipid/lipoprotein levels return towards pre-infection levels and studies have even suggested an increased risk of dyslipidemia post-COVID-19 infection. The potential mechanisms for these changes in lipid and lipoprotein levels are discussed. Decreased HDL-C and apolipoprotein A-I levels measured many years prior to COVID-19 infections are associated with an increased risk of severe COVID-19 infections while LDL-C, apolipoprotein B, Lp (a), and triglyceride levels were not consistently associated with an increased risk. Finally, data suggest that omega-3-fatty acids and PCSK9 inhibitors may reduce the severity of COVID-19 infections. Thus, COVID-19 infections alter lipid/lipoprotein levels and HDL-C levels may affect the risk of developing COVID-19 infections.
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Bianconi V, Mannarino MR, Ramondino F, Fusaro J, Giglioni F, Braca M, Ricciutelli F, Lombardini R, Paltriccia R, Greco A, Lega IC, Pirro M. Lipoprotein(a) Does Not Predict Thrombotic Events and In-Hospital Outcomes in Patients with COVID-19. J Clin Med 2023; 12:jcm12103543. [PMID: 37240653 DOI: 10.3390/jcm12103543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 05/10/2023] [Accepted: 05/15/2023] [Indexed: 05/28/2023] Open
Abstract
The prothrombotic and proinflammatory properties of lipoprotein(a) (Lp(a)) have been hypothesized to play a role in the pathogenesis of severe COVID-19; however, the prognostic impact of Lp(a) on the clinical course of COVID-19 remains controversial. This study aimed to investigate whether Lp(a) may be associated with biomarkers of thrombo-inflammation and the occurrence of thrombotic events or adverse clinical outcomes in patients hospitalized for COVID-19. We consecutively enrolled a cohort of patients hospitalized for COVID-19 and collected blood samples for Lp(a) assessment at hospital admission. A prothrombotic state was evaluated through D-dimer levels, whereas a proinflammatory state was evaluated through C-reactive protein (CRP), procalcitonin, and white blood cell (WBC) levels. Thrombotic events were marked by the diagnosis of deep or superficial vein thrombosis (DVT or SVT), pulmonary embolism (PE), stroke, transient ischemic attack (TIA), acute coronary syndrome (ACS), and critical limb ischemia (CLI). The composite clinical end point of intensive care unit (ICU) admission/in-hospital death was used to evaluate adverse clinical outcomes. Among 564 patients (290 (51%) men, mean age of 74 ± 17 years) the median Lp(a) value at hospital admission was 13 (10-27) mg/dL. During hospitalization, 64 (11%) patients were diagnosed with at least one thrombotic event and 83 (15%) patients met the composite clinical end point. Lp(a), as either a continuous or categorical variable, was not associated with D-dimer, CRP, procalcitonin, and WBC levels (p > 0.05 for all correlation analyses). In addition, Lp(a) was not associated with a risk of thrombotic events (p > 0.05 for multi-adjusted odds ratios) nor with a risk of adverse clinical outcomes (p > 0.05 for multi-adjusted hazard ratios). In conclusion, Lp(a) does not influence biomarkers of plasma thrombotic activity and systemic inflammation nor has any impact on thrombotic events and adverse clinical outcomes in patients hospitalized for COVID-19.
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Affiliation(s)
- Vanessa Bianconi
- Unit of Internal Medicine, Department of Medicine and Surgery, University of Perugia, 06129 Perugia, Italy
| | - Massimo R Mannarino
- Women's College Research Institute, Women's College Hospital, Toronto, ON M5G 1N8, Canada
| | - Federica Ramondino
- Unit of Internal Medicine, Department of Medicine and Surgery, University of Perugia, 06129 Perugia, Italy
| | - Jessica Fusaro
- Unit of Internal Medicine, Department of Medicine and Surgery, University of Perugia, 06129 Perugia, Italy
| | - Francesco Giglioni
- Unit of Internal Medicine, Department of Medicine and Surgery, University of Perugia, 06129 Perugia, Italy
| | - Marco Braca
- Unit of Internal Medicine, Department of Medicine and Surgery, University of Perugia, 06129 Perugia, Italy
| | - Federica Ricciutelli
- Unit of Internal Medicine, Department of Medicine and Surgery, University of Perugia, 06129 Perugia, Italy
| | - Rita Lombardini
- Unit of Internal Medicine, Department of Medicine and Surgery, University of Perugia, 06129 Perugia, Italy
| | - Rita Paltriccia
- Unit of Internal Medicine, Department of Medicine and Surgery, University of Perugia, 06129 Perugia, Italy
| | - Alessia Greco
- Unit of Internal Medicine, Department of Medicine and Surgery, University of Perugia, 06129 Perugia, Italy
| | - Iliana C Lega
- Women's College Research Institute, Women's College Hospital, Toronto, ON M5G 1N8, Canada
| | - Matteo Pirro
- Unit of Internal Medicine, Department of Medicine and Surgery, University of Perugia, 06129 Perugia, Italy
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Hernández-Díazcouder A, Díaz-Godínez C, Carrero JC. Extracellular vesicles in COVID-19 prognosis, treatment, and vaccination: an update. Appl Microbiol Biotechnol 2023; 107:2131-2141. [PMID: 36917275 PMCID: PMC10012322 DOI: 10.1007/s00253-023-12468-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Revised: 02/27/2023] [Accepted: 03/02/2023] [Indexed: 03/16/2023]
Abstract
The lethality of the COVID 19 pandemic became the trigger for one of the most meteoric races on record in the search for strategies of disease control. Those include development of rapid and sensitive diagnostic methods, therapies to treat severe cases, and development of anti-SARS-CoV-2 vaccines, the latter responsible for the current relative control of the disease. However, the commercially available vaccines are still far from conferring protection against acquiring the infection, so the development of more efficient vaccines that can cut the transmission of the variants of concerns that currently predominate and those that will emerge is a prevailing need. On the other hand, considering that COVID 19 is here to stay, the development of new diagnosis and treatment strategies is also desirable. In this sense, there has recently been a great interest in taking advantage of the benefits offered by extracellular vesicles (EVs), membrane structures of nanoscale size that carry information between cells participating in this manner in many physiological homeostatic and pathological processes. The interest has been focused on the fact that EVs are relatively easy to obtain and manipulate, allowing the design of natural nanocarriers that deliver molecules of interest, as well as the information about the pathogens, which can be exploited for the aforementioned purposes. Studies have shown that infection with SARS-CoV-2 induces the release of EVs from different sources, including platelets, and that their increase in blood, as well as some of their markers, could be used as a prognosis of disease severity. Likewise, EVs from different sources are being used as the ideal carriers for delivering active molecules and drugs to treat the disease, as well as vaccine antigens. In this review, we describe the progress that has been made in these three years of pandemic regarding the use of EVs for diagnosis, treatment, and vaccination against SARS-CoV-2 infection. KEY POINTS: • Covid-19 still requires more effective and specific treatments and vaccines. • The use of extracellular vesicles is emerging as an option with multiple advantages. • Association of EVs with COVID 19 and engineered EVs for its control are presented.
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Affiliation(s)
- Adrián Hernández-Díazcouder
- Departamento de Inmunología, Instituto Nacional de Cardiología Ignacio Chávez, Ciudad de México, México
- Departamento de Ciencias de La Salud, Universidad Tecnológica de México (UNITEC), Estado de México, Los Reyes, México
| | - César Díaz-Godínez
- Departamento de Ciencias de La Salud, Universidad Tecnológica de México (UNITEC), Estado de México, Los Reyes, México
- Departamento de Inmunología, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México (UNAM), 04510, Ciudad de México, México
| | - Julio César Carrero
- Departamento de Inmunología, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México (UNAM), 04510, Ciudad de México, México.
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8
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Buttia C, Llanaj E, Raeisi-Dehkordi H, Kastrati L, Amiri M, Meçani R, Taneri PE, Ochoa SAG, Raguindin PF, Wehrli F, Khatami F, Espínola OP, Rojas LZ, de Mortanges AP, Macharia-Nimietz EF, Alijla F, Minder B, Leichtle AB, Lüthi N, Ehrhard S, Que YA, Fernandes LK, Hautz W, Muka T. Prognostic models in COVID-19 infection that predict severity: a systematic review. Eur J Epidemiol 2023; 38:355-372. [PMID: 36840867 PMCID: PMC9958330 DOI: 10.1007/s10654-023-00973-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 01/28/2023] [Indexed: 02/26/2023]
Abstract
Current evidence on COVID-19 prognostic models is inconsistent and clinical applicability remains controversial. We performed a systematic review to summarize and critically appraise the available studies that have developed, assessed and/or validated prognostic models of COVID-19 predicting health outcomes. We searched six bibliographic databases to identify published articles that investigated univariable and multivariable prognostic models predicting adverse outcomes in adult COVID-19 patients, including intensive care unit (ICU) admission, intubation, high-flow nasal therapy (HFNT), extracorporeal membrane oxygenation (ECMO) and mortality. We identified and assessed 314 eligible articles from more than 40 countries, with 152 of these studies presenting mortality, 66 progression to severe or critical illness, 35 mortality and ICU admission combined, 17 ICU admission only, while the remaining 44 studies reported prediction models for mechanical ventilation (MV) or a combination of multiple outcomes. The sample size of included studies varied from 11 to 7,704,171 participants, with a mean age ranging from 18 to 93 years. There were 353 prognostic models investigated, with area under the curve (AUC) ranging from 0.44 to 0.99. A great proportion of studies (61.5%, 193 out of 314) performed internal or external validation or replication. In 312 (99.4%) studies, prognostic models were reported to be at high risk of bias due to uncertainties and challenges surrounding methodological rigor, sampling, handling of missing data, failure to deal with overfitting and heterogeneous definitions of COVID-19 and severity outcomes. While several clinical prognostic models for COVID-19 have been described in the literature, they are limited in generalizability and/or applicability due to deficiencies in addressing fundamental statistical and methodological concerns. Future large, multi-centric and well-designed prognostic prospective studies are needed to clarify remaining uncertainties.
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Affiliation(s)
- Chepkoech Buttia
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Emergency Department, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 16C, 3010 Bern, Switzerland
- Epistudia, Bern, Switzerland
| | - Erand Llanaj
- Department of Molecular Epidemiology, German Institute of Human Nutrition Potsdam-Rehbrücke, Nuthetal, Germany
- ELKH-DE Public Health Research Group of the Hungarian Academy of Sciences, Department of Public Health and Epidemiology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
- Epistudia, Bern, Switzerland
- German Center for Diabetes Research (DZD), München-Neuherberg, Germany
| | - Hamidreza Raeisi-Dehkordi
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Lum Kastrati
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Graduate School for Health Sciences, University of Bern, Bern, Switzerland
- Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Mojgan Amiri
- Department of Epidemiology, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Renald Meçani
- Department of Pediatrics, “Mother Teresa” University Hospital Center, Tirana, University of Medicine, Tirana, Albania
- Division of Endocrinology and Diabetology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Petek Eylul Taneri
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- HRB-Trials Methodology Research Network College of Medicine, Nursing and Health Sciences University of Galway, Galway, Ireland
| | | | - Peter Francis Raguindin
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Swiss Paraplegic Research, Nottwil, Switzerland
- Faculty of Health Sciences, University of Lucerne, Lucerne, Switzerland
| | - Faina Wehrli
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Farnaz Khatami
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Graduate School for Health Sciences, University of Bern, Bern, Switzerland
- Department of Community Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Octavio Pano Espínola
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Department of Preventive Medicine and Public Health, University of Navarre, Pamplona, Spain
- Navarra Institute for Health Research, IdiSNA, Pamplona, Spain
| | - Lyda Z. Rojas
- Research Group and Development of Nursing Knowledge (GIDCEN-FCV), Research Center, Cardiovascular Foundation of Colombia, Floridablanca, Santander, Colombia
| | | | | | - Fadi Alijla
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Graduate School for Health Sciences, University of Bern, Bern, Switzerland
| | - Beatrice Minder
- Public Health and Primary Care Library, University Library of Bern, University of Bern, Bern, Switzerland
| | - Alexander B. Leichtle
- University Institute of Clinical Chemistry, Inselspital, Bern University Hospital, and Center for Artificial Intelligence in Medicine (CAIM), University of Bern, Bern, Switzerland
| | - Nora Lüthi
- Emergency Department, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 16C, 3010 Bern, Switzerland
| | - Simone Ehrhard
- Emergency Department, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 16C, 3010 Bern, Switzerland
| | - Yok-Ai Que
- Department of Intensive Care Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Laurenz Kopp Fernandes
- Deutsches Herzzentrum Berlin (DHZB), Berlin, Germany
- Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Wolf Hautz
- Emergency Department, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 16C, 3010 Bern, Switzerland
| | - Taulant Muka
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Epistudia, Bern, Switzerland
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9
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Mukherjee A, Kumar G, Turuk A, Bhalla A, Bingi TC, Bhardwaj P, Baruah TD, Mukherjee S, Talukdar A, Ray Y, John M, Khambholja JR, Patel AH, Bhuniya S, Joshi R, Menon GR, Sahu D, Rao VV, Bhargava B, Panda S. Vaccination saves lives: a real-time study of patients with chronic diseases and severe COVID-19 infection. QJM 2023; 116:47-56. [PMID: 36053197 PMCID: PMC9494346 DOI: 10.1093/qjmed/hcac202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 08/16/2022] [Accepted: 08/16/2022] [Indexed: 12/05/2022] Open
Abstract
OBJECTIVES This study aims to describe the demographic and clinical profile and ascertain the determinants of outcome among hospitalized coronavirus disease 2019 (COVID-19) adult patients enrolled in the National Clinical Registry for COVID-19 (NCRC). METHODS NCRC is an on-going data collection platform operational in 42 hospitals across India. Data of hospitalized COVID-19 patients enrolled in NCRC between 1st September 2020 to 26th October 2021 were examined. RESULTS Analysis of 29 509 hospitalized, adult COVID-19 patients [mean (SD) age: 51.1 (16.2) year; male: 18 752 (63.6%)] showed that 15 678 (53.1%) had at least one comorbidity. Among 25 715 (87.1%) symptomatic patients, fever was the commonest symptom (72.3%) followed by shortness of breath (48.9%) and dry cough (45.5%). In-hospital mortality was 14.5% (n = 3957). Adjusted odds of dying were significantly higher in age group ≥60 years, males, with diabetes, chronic kidney diseases, chronic liver disease, malignancy and tuberculosis, presenting with dyspnoea and neurological symptoms. WHO ordinal scale 4 or above at admission carried the highest odds of dying [5.6 (95% CI: 4.6-7.0)]. Patients receiving one [OR: 0.5 (95% CI: 0.4-0.7)] or two doses of anti-SARS CoV-2 vaccine [OR: 0.4 (95% CI: 0.3-0.7)] were protected from in-hospital mortality. CONCLUSIONS WHO ordinal scale at admission is the most important independent predictor for in-hospital death in COVID-19 patients. Anti-SARS-CoV2 vaccination provides significant protection against mortality.
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Affiliation(s)
| | | | - Alka Turuk
- Indian Council of Medical Research, New Delhi, India
| | - Ashish Bhalla
- Postgraduate Institute of Medical Education & Research, Chandigarh, India
| | | | - Pankaj Bhardwaj
- All Indian Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | | | - Subhasis Mukherjee
- College of Medicine and Sagore Dutta Hospital, Kolkata, West Bengal, India
| | | | - Yogiraj Ray
- Infectious Disease And Beliaghata Hospital, Kolkata, West Bengal, India
| | - Mary John
- Christian Medical College, Ludhiana, Punjab, India
| | | | | | - Sourin Bhuniya
- All India Institute Of Medical Sciences, Bhubaneswar, India
| | - Rajnish Joshi
- All India Institute Of Medical Sciences, Bhopal, Madhya Pradesh, India
| | - Geetha R Menon
- National Institute of Medical Statistics, Indian Council of Medical Research, Delhi, India
| | - Damodar Sahu
- National Institute of Medical Statistics, Indian Council of Medical Research, Delhi, India
| | - Vishnu Vardhan Rao
- National Institute of Medical Statistics, Indian Council of Medical Research, Delhi, India
| | | | | | - NCRC Study team
MishraPuspendraMCANational Institute of Medical Statistics, Indian Council of Medical Research, Delhi, IndiaPanchalYashminPGDISADNational Institute of Medical Statistics, Indian Council of Medical Research, Delhi, IndiaSharmaLokesh KumarPhDIndian Council of Medical Research, New Delhi, IndiaAgarwalAnupMBBSMedstar Health, Baltimore, Maryland, United States of AmericaPuriG DMDPostgraduate Institute of Medical Education & Research, Chandigarh, IndiaSuriVikasMDPostgraduate Institute of Medical Education & Research, Chandigarh, IndiaSinglaKaranMDPostgraduate Institute of Medical Education & Research, Chandigarh, IndiaMesipoguRajaraoMDGandhi Medical College, Telangana, IndiaAedulaVinaya SekharMDGandhi Medical College, Telangana, IndiaMohiuddinMohammed AyazMDGandhi Medical College, Telangana, IndiaKumarDeepakMDAll Indian Institute of Medical Sciences, Jodhpur, Rajasthan, IndiaSaurabhSumanMDAll Indian Institute of Medical Sciences, Jodhpur, Rajasthan, IndiaMisraSanjeevMChAll Indian Institute of Medical Sciences, Jodhpur, Rajasthan, IndiaKannaujePankaj KumarMDAll Indian Institute of Medical Sciences, Raipur Chhattisgarh, IndiaKumarAjitMDAll Indian Institute of Medical Sciences, Raipur Chhattisgarh, IndiaShuklaArvindPhDAll Indian Institute of Medical Sciences, Raipur Chhattisgarh, IndiaPalAmitavaMDCollege of Medicine and Sagore Dutta Hospital, Kolkata, West Bengal, IndiaChakrabortyShreetamaMScCollege of Medicine and Sagore Dutta Hospital, Kolkata, West Bengal, IndiaDuttaMoumitaMScCollege of Medicine and Sagore Dutta Hospital, Kolkata, West Bengal, IndiaMondalTanushreeMDMedical College, Kolkata, West Bengal, IndiaChakravortySarmisthaMScMedical College, Kolkata, West Bengal, IndiaBhattacharjeeBoudhyanMDMedical College, Kolkata, West Bengal, IndiaPaulShekhar RanjanDTCDInfectious Disease And Beliaghata Hospital, Kolkata, West Bengal, IndiaMajumderDebojyotiMDInfectious Disease And Beliaghata Hospital, Kolkata, West Bengal, IndiaChatterjeeSubhrangaMBBSInfectious Disease And Beliaghata Hospital, Kolkata, West Bengal, IndiaAbrahamAbinMDChristian Medical College, Ludhiana, Punjab, IndiaVargheseDivyaMDChristian Medical College, Ludhiana, Punjab, IndiaThomasMariaMDChristian Medical College, Ludhiana, Punjab, IndiaShahNiteshMDCIMS Hospital, Ahmedabad, IndiaPatelMineshMDCIMS Hospital, Ahmedabad, IndiaMadanSurabhiMDCIMS Hospital, Ahmedabad, IndiaDesaiAnitaPhDNational Institute Of Mental Health And Neurosciences, Bangalore, Karnataka, IndiaM LKala YadhavMDBowring & Lady Curzon Medical College & Research Institute, Bangalore, Karnataka, IndiaRMadhumathiMDBowring & Lady Curzon Medical College & Research Institute, Bangalore, Karnataka, IndiaG SChetnaMDBowring & Lady Curzon Medical College & Research Institute, Bangalore, Karnataka, IndiaOjhaU KMDShaheed Nirmal Mahato Medical College, Dhanbad, Jharkahnd, IndiaJhaRavi RanjanShaheed Nirmal Mahato Medical College, Dhanbad, Jharkahnd, IndiaKumarAvinashMDShaheed Nirmal Mahato Medical College, Dhanbad, Jharkahnd, IndiaPathakAshishPhDRD Gardi Medical College, Ujjain, Madhya Pradesh, IndiaSharmaAshishMDRD Gardi Medical College, Ujjain, Madhya Pradesh, IndiaPurohitManjuMDRD Gardi Medical College, Ujjain, Madhya Pradesh, IndiaSarangiLisaMDHi Tech Medical College and Hospital, Bhubaneswar, IndiaRathMaheshMDHi Tech Medical College and Hospital, Bhubaneswar, IndiaShahArti DDNBDhiraj Hospital & Sumandeep Vidyapeeth, Vadodara, Ahmedabad, IndiaKumarLavleshMDDhiraj Hospital & Sumandeep Vidyapeeth, Vadodara, Ahmedabad, IndiaPatelPrinceeMBBSDhiraj Hospital & Sumandeep Vidyapeeth, Vadodara, Ahmedabad, IndiaDulhaniNaveenMDLate BRK Memorial Medical College, Jagdalpur, Chhattisgarh, IndiaDubeSimmiMDGandhi Medical College, Bhopal, Madhya Pradesh, IndiaShrivastavaJyotsnaMDGandhi Medical College, Bhopal, Madhya Pradesh, IndiaMittalArvindMDGandhi Medical College, Bhopal, Madhya Pradesh, IndiaPatnaikLipilekhaMDInstitute of Medical Sciences & SUM Hospital, Siksha ‘O’ Anusandhan deemed to be University, Bhubaneswar, IndiaSahooJagdish PrasadDMInstitute of Medical Sciences & SUM Hospital, Siksha ‘O’ Anusandhan deemed to be University, Bhubaneswar, IndiaSharmaSumitaInstitute of Medical Sciences & SUM Hospital, Siksha ‘O’ Anusandhan deemed to be University, Bhubaneswar, IndiaKatyalV KMD, FACCPandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, IndiaKatyalAshimaMDPandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, IndiaYadavNidhiMDPandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, IndiaUpadhyayRashmiMDGovernment Institute of Medical Sciences, Noida, Uttar Pradesh, IndiaSrivastavaSaurabhMDGovernment Institute of Medical Sciences, Noida, Uttar Pradesh, IndiaSrivastavaAnuragMDGovernment Institute of Medical Sciences, Noida, Uttar Pradesh, IndiaSutharNilay NMDSmt. NHL, Municipal Medical College, Ahmedabad, Gujarat, IndiaShahNehal MMDSmt. NHL, Municipal Medical College, Ahmedabad, Gujarat, IndiaRajvanshKrutiMDSmt. NHL, Municipal Medical College, Ahmedabad, Gujarat, IndiaPurohitHemangMScSmt. NHL, Municipal Medical College, Ahmedabad, Gujarat, IndiaMohapatraPrasanta RaghabMDAll India Institute Of Medical Sciences, Bhubaneswar, IndiaPanigrahiManoj KumarMDAll India Institute Of Medical Sciences, Bhubaneswar, IndiaSaigalSaurabhMD, EDICAll India Institute Of Medical Sciences, Bhopal, Madhya Pradesh, IndiaKhuranaAlkeshMDAll India Institute Of Medical Sciences, Bhopal, Madhya Pradesh, IndiaPanchalManishaMDGMERS Medical College Himmatnagar, Gujarat, IndiaAnderpaMayankMDGMERS Medical College Himmatnagar, Gujarat, IndiaPatelDhruvMBBSGMERS Medical College Himmatnagar, Gujarat, IndiaSalgarVeereshMDGulbarga Institute of Medical Sciences, Kalburagi, Karnataka, IndiaAlgurSantoshMBBSGulbarga Institute of Medical Sciences, Kalburagi, Karnataka, IndiaChoudhuryRatnamalaMDSt. Johns Medical College, Bengaluru, Karnataka, IndiaRaoMangalaMDSt. Johns Medical College, Bengaluru, Karnataka, IndiaDNithyaMScSt. Johns Medical College, Bengaluru, Karnataka, IndiaGuptaBal KishanMDS.P.Medical College, Bikaner, Rajasthan, IndiaKumarBhuvaneshMDS.P.Medical College, Bikaner, Rajasthan, IndiaGuptaJigyasaMBBSS.P.Medical College, Bikaner, Rajasthan, IndiaBhandariSudhirMDSMS Medical College, Jaipur, Rajasthan, IndiaAgrawalAbhishekMDSMS Medical College, Jaipur, Rajasthan, IndiaShameemMohammadMD, FRCPJN Medical College Aligarh Muslim University, Aligarh, Uttar Pradesh, IndiaFatimaNazishMDJN Medical College Aligarh Muslim University, Aligarh, Uttar Pradesh, IndiaPalaStarMDNorth Eastern Indira Gandhi Regional Institute of Health and Medical Sciences, Shillong, Meghalaya, IndiaNongpiurVijayDMNorth Eastern Indira Gandhi Regional Institute of Health and Medical Sciences, Shillong, Meghalaya, IndiaChatterjiSoumyadipDMTata Medical Centre, Kolkata, West Bengal, IndiaMukherjeeSudiptaFNBTata Medical Centre, Kolkata, West Bengal, IndiaShivnitwarSachin KMDDr D Y Patil Medical college Hospital and Research centre, Pune, Maharashtra, IndiaTripathySrikanthMDDr D Y Patil Medical college Hospital and Research centre, Pune, Maharashtra, IndiaLokhandePrajaktaMPHDr D Y Patil Medical college Hospital and Research centre, Pune, Maharashtra, IndiaDanduHimanshuMDKing George Medical University, Lucknow, Uttar Pradesh, IndiaGuptaAmitMDKing George Medical University, Lucknow, Uttar Pradesh, IndiaKumarVivekMDKing George Medical University, Lucknow, Uttar Pradesh, IndiaSharmaNikitaMDMahatma Gandhi Medical College, Jaipur, Rajasthan, IndiaVohraRajatMDMahatma Gandhi Medical College, Jaipur, Rajasthan, IndiaPaliwalArchanaMDMahatma Gandhi Medical College, Jaipur, Rajasthan, IndiaKumarM PavanMDKakatiya Medical College, MGM Hospital Warangal, Telangana, IndiaRaoA BikshapathiMDKakatiya Medical College, MGM Hospital Warangal, Telangana, IndiaKikonNyanthungPGDPHMDepartment of Health & Family Welfare, Government of Nagaland, Nagaland, IndiaKikonRhondemoMScIHCommunity Health Initiative, Nagaland, IndiaManoharKMDNizam’s Institute of Medical Sciences, Punjagutta, Hyderabad, IndiaRajuY SathyanarayanaMDNizam’s Institute of Medical Sciences, Punjagutta, Hyderabad, IndiaMadhariaArunMSESI Hospital and Gayatri Hospital, Raipur, Chhattisgarh, IndiaChakravartyJayaMDInstitute of Medical sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, IndiaChaubeyManaswiMDInstitute of Medical sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, IndiaBandaruRajiv KumarMDESIC medical College, Sanathnagar, Hyderabad. IndiaMirzaMehdi AliDMESIC medical College, Sanathnagar, Hyderabad. IndiaKatariaSushilaMDMedanta-The Medicity, Gurugram, Haryana, IndiaSharmaPoojaMedanta-The Medicity, Gurugram, Haryana, IndiaGhoshSoumitraMDInstitute of Postgraduate Medical Education & Research, Kolkata, West BengalHazraAvijitMDInstitute of Postgraduate Medical Education & Research, Kolkata, West Bengal
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10
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Deep Survival Analysis With Clinical Variables for COVID-19. IEEE JOURNAL OF TRANSLATIONAL ENGINEERING IN HEALTH AND MEDICINE 2023; 11:223-231. [PMID: 36950264 PMCID: PMC10027076 DOI: 10.1109/jtehm.2023.3256966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 01/08/2023] [Accepted: 03/08/2023] [Indexed: 03/18/2023]
Abstract
OBJECTIVE Millions of people have been affected by coronavirus disease 2019 (COVID-19), which has caused millions of deaths around the world. Artificial intelligence (AI) plays an increasing role in all areas of patient care, including prognostics. This paper proposes a novel predictive model based on one dimensional convolutional neural networks (1D CNN) to use clinical variables in predicting the survival outcome of COVID-19 patients. METHODS AND PROCEDURES We have considered two scenarios for survival analysis, 1) uni-variate analysis using the Log-rank test and Kaplan-Meier estimator and 2) combining all clinical variables ([Formula: see text]=44) for predicting the short-term from long-term survival. We considered the random forest (RF) model as a baseline model, comparing to our proposed 1D CNN in predicting survival groups. RESULTS Our experiments using the univariate analysis show that nine clinical variables are significantly associated with the survival outcome with corrected p < 0.05. Our approach of 1D CNN shows a significant improvement in performance metrics compared to the RF and the state-of-the-art techniques (i.e., 1D CNN) in predicting the survival group of patients with COVID-19. CONCLUSION Our model has been tested using clinical variables, where the performance is found promising. The 1D CNN model could be a useful tool for detecting the risk of mortality and developing treatment plans in a timely manner. CLINICAL IMPACT The findings indicate that using both Heparin and Exnox for treatment is typically the most useful factor in predicting a patient's chances of survival from COVID-19. Moreover, our predictive model shows that the combination of AI and clinical data can be applied to point-of-care services through fast-learning healthcare systems.
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11
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Gromadziński L, Żechowicz M, Moczulska B, Kasprzak M, Grzelakowska K, Nowek P, Stępniak D, Jaje-Rykowska N, Kłosińska A, Pożarowszczyk M, Wochna A, Kern A, Romaszko J, Sobacka A, Podhajski P, Kubica A, Kryś J, Piasecki M, Lackowski P, Jasiewicz M, Navarese EP, Kubica J. Clinical Characteristics and Predictors of In-Hospital Mortality of Patients Hospitalized with COVID-19 Infection. J Clin Med 2022; 12:jcm12010143. [PMID: 36614944 PMCID: PMC9821385 DOI: 10.3390/jcm12010143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 11/28/2022] [Accepted: 12/20/2022] [Indexed: 12/28/2022] Open
Abstract
Background: The identification of parameters that would serve as predictors of prognosis in COVID-19 patients is very important. In this study, we assessed independent factors of in-hospital mortality of COVID-19 patients during the second wave of the pandemic. Material and methods: The study group consisted of patients admitted to two hospitals and diagnosed with COVID-19 between October 2020 and May 2021. Clinical and demographic features, the presence of comorbidities, laboratory parameters, and radiological findings at admission were recorded. The relationship of these parameters with in-hospital mortality was evaluated. Results: A total of 1040 COVID-19 patients (553 men and 487 women) qualified for the study. The in-hospital mortality rate was 26% across all patients. In multiple logistic regression analysis, age ≥ 70 years with OR = 7.8 (95% CI 3.17−19.32), p < 0.001, saturation at admission without oxygen ≤ 87% with OR = 3.6 (95% CI 1.49−8.64), p = 0.004, the presence of typical COVID-19-related lung abnormalities visualized in chest computed tomography ≥40% with OR = 2.5 (95% CI 1.05−6.23), p = 0.037, and a concomitant diagnosis of coronary artery disease with OR = 3.5 (95% CI 1.38−9.10), p = 0.009 were evaluated as independent risk factors for in-hospital mortality. Conclusion: The relationship between clinical and laboratory markers, as well as the advancement of lung involvement by typical COVID-19-related abnormalities in computed tomography of the chest, and mortality is very important for the prognosis of these patients and the determination of treatment strategies during the COVID-19 pandemic.
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Affiliation(s)
- Leszek Gromadziński
- Department of Cardiology and Internal Medicine, School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, 10-082 Olsztyn, Poland
- Correspondence: ; Tel.: +48-895238953
| | - Maciej Żechowicz
- Department of Cardiology and Internal Medicine, School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, 10-082 Olsztyn, Poland
| | - Beata Moczulska
- Department of Cardiology and Internal Medicine, School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, 10-082 Olsztyn, Poland
| | - Michał Kasprzak
- Collegium Medicum, Nicolaus Copernicus University, 85-094 Bydgoszcz, Poland
| | | | - Paulina Nowek
- Department of Cardiology and Internal Medicine, School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, 10-082 Olsztyn, Poland
| | - Dominika Stępniak
- Department of Cardiology and Internal Medicine, School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, 10-082 Olsztyn, Poland
| | - Natalia Jaje-Rykowska
- Department of Cardiology and Internal Medicine, School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, 10-082 Olsztyn, Poland
| | - Aleksandra Kłosińska
- School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, 10-082 Olsztyn, Poland
| | - Mikołaj Pożarowszczyk
- School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, 10-082 Olsztyn, Poland
| | - Aleksandra Wochna
- School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, 10-082 Olsztyn, Poland
| | - Adam Kern
- Department of Cardiology and Internal Medicine, School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, 10-082 Olsztyn, Poland
| | - Jerzy Romaszko
- Department of Family Medicine and Infectious Diseases, School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, 10-082 Olsztyn, Poland
| | - Agata Sobacka
- Collegium Medicum, Nicolaus Copernicus University, 85-094 Bydgoszcz, Poland
| | | | - Aldona Kubica
- Collegium Medicum, Nicolaus Copernicus University, 85-094 Bydgoszcz, Poland
| | - Jacek Kryś
- Collegium Medicum, Nicolaus Copernicus University, 85-094 Bydgoszcz, Poland
| | - Maciej Piasecki
- Collegium Medicum, Nicolaus Copernicus University, 85-094 Bydgoszcz, Poland
| | - Piotr Lackowski
- Collegium Medicum, Nicolaus Copernicus University, 85-094 Bydgoszcz, Poland
| | | | | | - Jacek Kubica
- Collegium Medicum, Nicolaus Copernicus University, 85-094 Bydgoszcz, Poland
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12
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Shokri‐Afra H, Moradi M, Musavi H, Moradi‐Sardareh H, Moradi poodeh B, Kazemi Veisari A, Oladi Z, Ebrahimi M. Serum calprotectin can indicate current and future severity of COVID-19. J Clin Lab Anal 2022; 37:e24809. [PMID: 36525302 PMCID: PMC9833977 DOI: 10.1002/jcla.24809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 11/07/2022] [Accepted: 12/02/2022] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Predictive and prognostic biomarkers to guide 2019 novel coronavirus disease (COVID-19) are critically evolving. Dysregulated immune responses are the pivotal cause of severity mainly mediated by neutrophil activation. Thus, we evaluated the association of calprotectin, neutrophil secretory protein, and other mediators of inflammation with the severity and outcomes of COVID-19. METHODS This two-center prospective study focused on PCR-proven COVID-19 patients (n = 76) with different clinical presentations and SARS-CoV-2 negative control subjects (n = 24). Serum calprotectin (SC) was compared with IL-6 and other laboratory parameters. RESULTS Median levels of SC were significantly higher in COVID-19 patients in comparison to the control group (3760 vs. 2100 ng/ml, p < 0.0001). Elevated SC was significantly respective of disease severity (3760 ng/ml in mild up to 5700 ng/ml in severe cases, p < 0.0001). Moreover, the significant positive and negative correlations of SC with disease severity and oxygenation status indicated disease progression and respiratory worsening, respectively. It was found that SC was high in severe patients during hospitalization and significantly declined to normal after recovery. The logistic analysis identified the independent predictive power of SC for respiratory status or clinical severity. Indeed, SC behaved as a better discriminator for both outcomes, as it exhibited the largest area under the curve (receiver operating curve analysis), with the highest specificity and sensitivity when the predictive value of inflammatory biomarkers was compared. CONCLUSION Calprotectin can be used as a reliable prognostic tool to predict the poor clinical outcomes of COVID-19 patients.
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Affiliation(s)
- Hajar Shokri‐Afra
- Gut and Liver Research Center, Non‐communicable Diseases InstituteMazandaran University of Medical SciencesSariIran
| | - Mona Moradi
- Pediatric Infectious Diseases Research Center, Communicable Diseases InstituteMazandaran University of Medical SciencesSariIran
| | - Hadis Musavi
- Department of Clinical Biochemistry, School of MedicineBabol University of Medical SciencesBabolIran
| | - Hemen Moradi‐Sardareh
- Department of Research and TechnologyAsadabad School of Medical ScienceAsadabadIran,Biomad companyOsloNorway
| | - Bahman Moradi poodeh
- Department of Laboratory Sciences, Lahijan BranchIslamic Azad UniversityLahijanIran
| | - Arash Kazemi Veisari
- Gut and Liver Research Center, Non‐communicable Diseases InstituteMazandaran University of Medical SciencesSariIran
| | - Ziaeddin Oladi
- Department of Internal Medicine, School of Medicine, Ghaem Shahr Razi HospitalMazandaran University of Medical SciencesSariIran
| | - Mahboobe Ebrahimi
- Gut and Liver Research Center, Non‐communicable Diseases InstituteMazandaran University of Medical SciencesSariIran
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13
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Pelisek J, Reutersberg B, Greber UF, Zimmermann A. Vascular dysfunction in COVID-19 patients: update on SARS-CoV-2 infection of endothelial cells and the role of long non-coding RNAs. Clin Sci (Lond) 2022; 136:1571-1590. [PMID: 36367091 PMCID: PMC9652506 DOI: 10.1042/cs20220235] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 10/13/2022] [Accepted: 10/14/2022] [Indexed: 08/16/2023]
Abstract
Although COVID-19 is primarily a respiratory disease, it may affect also the cardiovascular system. COVID-19 patients with cardiovascular disorder (CVD) develop a more severe disease course with a significantly higher mortality rate than non-CVD patients. A common denominator of CVD is the dysfunction of endothelial cells (ECs), increased vascular permeability, endothelial-to-mesenchymal transition, coagulation, and inflammation. It has been assumed that clinical complications in COVID-19 patients suffering from CVD are caused by SARS-CoV-2 infection of ECs through the angiotensin-converting enzyme 2 (ACE2) receptor and the cellular transmembrane protease serine 2 (TMPRSS2) and the consequent dysfunction of the infected vascular cells. Meanwhile, other factors associated with SARS-CoV-2 entry into the host cells have been described, including disintegrin and metalloproteinase domain-containing protein 17 (ADAM17), the C-type lectin CD209L or heparan sulfate proteoglycans (HSPG). Here, we discuss the current data about the putative entry of SARS-CoV-2 into endothelial and smooth muscle cells. Furthermore, we highlight the potential role of long non-coding RNAs (lncRNAs) affecting vascular permeability in CVD, a process that might exacerbate disease in COVID-19 patients.
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Affiliation(s)
- Jaroslav Pelisek
- Department of Vascular Surgery, University Hospital Zürich, Zürich, Switzerland
| | | | - Urs F Greber
- Department of Molecular Life Sciences, University of Zürich, Switzerland
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14
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Assante G, Tourna A, Carpani R, Ferrari F, Prati D, Peyvandi F, Blasi F, Bandera A, Le Guennec A, Chokshi S, Patel VC, Cox IJ, Valenti L, Youngson NA. Reduced circulating FABP2 in patients with moderate to severe COVID-19 may indicate enterocyte functional change rather than cell death. Sci Rep 2022; 12:18792. [PMID: 36335131 PMCID: PMC9637119 DOI: 10.1038/s41598-022-23282-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Accepted: 10/25/2022] [Indexed: 11/08/2022] Open
Abstract
The gut is of importance in the pathology of COVID-19 both as a route of infection, and gut dysfunction influencing the severity of disease. Systemic changes caused by SARS-CoV-2 gut infection include alterations in circulating levels of metabolites, nutrients and microbial products which alter immune and inflammatory responses. Circulating plasma markers for gut inflammation and damage such as zonulin, lipopolysaccharide and β-glycan increase in plasma along with severity of disease. However, Intestinal Fatty Acid Binding Protein / Fatty Acid Binding Protein 2 (I-FABP/FABP2), a widely used biomarker for gut cell death, has paradoxically been shown to be reduced in moderate to severe COVID-19. We also found this pattern in a pilot cohort of mild (n = 18) and moderately severe (n = 19) COVID-19 patients in Milan from March to June 2020. These patients were part of the first phase of COVID-19 in Europe and were therefore all unvaccinated. After exclusion of outliers, patients with more severe vs milder disease showed reduced FABP2 levels (median [IQR]) (124 [368] vs. 274 [558] pg/mL, P < 0.01). A reduction in NMR measured plasma relative lipid-CH3 levels approached significance (median [IQR]) (0.081 [0.011] vs. 0.073 [0.024], P = 0.06). Changes in circulating lipid levels are another feature commonly observed in severe COVID-19 and a weak positive correlation was observed in the more severe group between reduced FABP2 and reduced relative lipid-CH3 and lipid-CH2 levels. FABP2 is a key regulator of enterocyte lipid import, a process which is inhibited by gut SARS-CoV-2 infection. We propose that the reduced circulating FABP2 in moderate to severe COVID-19 is a marker of infected enterocyte functional change rather than gut damage, which could also contribute to the development of hypolipidemia in patients with more severe disease.
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Affiliation(s)
- G Assante
- The Roger Williams Institute of Hepatology, Foundation for Liver Research, London, UK
- Faculty of Life Sciences & Medicine, King's College, London, UK
| | - A Tourna
- The Roger Williams Institute of Hepatology, Foundation for Liver Research, London, UK
- Faculty of Life Sciences & Medicine, King's College, London, UK
| | - R Carpani
- Fondazione IRCSS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - F Ferrari
- Fondazione IRCSS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - D Prati
- Fondazione IRCSS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - F Peyvandi
- Fondazione IRCSS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
- Department of Pathophysiology and Transplantation, Università Degli Studi Di Milano, Milan, Italy
| | - F Blasi
- Fondazione IRCSS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
- Department of Pathophysiology and Transplantation, Università Degli Studi Di Milano, Milan, Italy
| | - A Bandera
- Fondazione IRCSS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
- Department of Pathophysiology and Transplantation, Università Degli Studi Di Milano, Milan, Italy
| | - A Le Guennec
- Randall Centre for Cell & Molecular Biophysics, King's College, London, UK
| | - S Chokshi
- The Roger Williams Institute of Hepatology, Foundation for Liver Research, London, UK
- Faculty of Life Sciences & Medicine, King's College, London, UK
| | - V C Patel
- The Roger Williams Institute of Hepatology, Foundation for Liver Research, London, UK
- Faculty of Life Sciences & Medicine, King's College, London, UK
- Institute of Liver Studies, King's College Hospital, London, UK
| | - I J Cox
- The Roger Williams Institute of Hepatology, Foundation for Liver Research, London, UK.
- Faculty of Life Sciences & Medicine, King's College, London, UK.
| | - L Valenti
- Fondazione IRCSS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy.
- Department of Pathophysiology and Transplantation, Università Degli Studi Di Milano, Milan, Italy.
| | - N A Youngson
- The Roger Williams Institute of Hepatology, Foundation for Liver Research, London, UK.
- Faculty of Life Sciences & Medicine, King's College, London, UK.
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15
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Admission Predictors of Mortality in Hospitalized COVID-19 Patients-A Serbian Cohort Study. J Clin Med 2022; 11:jcm11206109. [PMID: 36294430 PMCID: PMC9605560 DOI: 10.3390/jcm11206109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 10/03/2022] [Accepted: 10/06/2022] [Indexed: 11/16/2022] Open
Abstract
Background: Early prediction of COVID-19 patients’ mortality risk may be beneficial in adequate triage and risk assessment. Therefore, we aimed to single out the independent morality predictors of hospitalized COVID-19 patients among parameters available on hospital admission. Methods: An observational, retrospective−prospective cohort study was conducted on 703 consecutive COVID-19 patients hospitalized in the University Clinical Center Kragujevac between September and December 2021. Patients were followed during the hospitalization, and in-hospital mortality was observed as a primary end-point. Within 24 h of admission, patients were sampled for blood gas and laboratory analysis, including complete blood cell count, inflammation biomarkers and other biochemistry, coagulation parameters, and cardiac biomarkers. Socio-demographic and medical history data were obtained using patients’ medical records. Results: The overall prevalence of mortality was 28.4% (n = 199). After performing multiple regression analysis on 20 parameters, according to the initial univariate analysis, only four independent variables gave statistically significant contributions to the model: SaO2 < 88.5 % (aOR 3.075), IL-6 > 74.6 pg/mL (aOR 2.389), LDH > 804.5 U/L (aOR 2.069) and age > 69.5 years (aOR 1.786). The C-index of the predicted probability calculated using this multivariate logistic model was 0.740 (p < 0.001). Conclusions: Parameters available on hospital admission can be beneficial in predicting COVID-19 mortality.
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16
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Stevanovic D, Zdravkovic V, Poskurica M, Petrovic M, Cekerevac I, Zdravkovic N, Mijailovic S, Todorovic D, Divjak A, Bozic D, Marinkovic M, Jestrovic A, Azanjac A, Miloradovic V. The Role of Bioelectrical Impedance Analysis in Predicting COVID-19 Outcome. Front Nutr 2022; 9:906659. [PMID: 35898710 PMCID: PMC9310439 DOI: 10.3389/fnut.2022.906659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 05/23/2022] [Indexed: 11/13/2022] Open
Abstract
Background Published data regarding the impact of obesity on COVID-19 outcomes are inconsistent. However, in most studies, body composition was assessed using body mass index (BMI) alone, thus neglecting the presence and distribution of adipose tissue. Therefore, we aimed to investigate the impact of body and visceral fat on COVID-19 outcomes. Methods Observational, prospective cohort study included 216 consecutive COVID-19 patients hospitalized at University Clinical Center Kragujevac (Serbia) from October to December 2021. Body composition was assessed using the BMI, body fat percentage (%BF), and visceral fat (VF) via bioelectrical impedance analysis (BIA). In addition to anthropometric measurements, variables in the research were socio-demographic and medical history data, as well as admission inflammatory biomarkers. Primary end-points were fatal outcomes and intensive care unit (ICU) admission. Results The overall prevalence of obesity was 39.3% according to BMI and 50.9% according to % BF, while 38.4% of patients had very high VF levels. After adjusting odds ratio values for cofounding variables and obesity-related conditions, all three anthropometric parameters were significant predictors of primary end-points. However, we note that % BF and VF, compared to BMI, were stronger predictors of both mortality (aOR 3.353, aOR 3.05, and aOR 2.387, respectively) and ICU admission [adjusted odds ratio (aOR) 7.141, aOR 3.424, and aOR 3.133, respectively]. Conclusion Obesity is linked with COVID-19 mortality and ICU admission, with BIA measurements being stronger predictors of outcome compared to BMI use alone.
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Affiliation(s)
- Djordje Stevanovic
- Department of Internal Medicine, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
- Cardiology Clinic, University Clinical Center Kragujevac, Kragujevac, Serbia
| | - Vladimir Zdravkovic
- Department of Internal Medicine, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
- Cardiology Clinic, University Clinical Center Kragujevac, Kragujevac, Serbia
- *Correspondence: Vladimir Zdravkovic,
| | - Mina Poskurica
- Cardiology Clinic, University Clinical Center Kragujevac, Kragujevac, Serbia
| | - Marina Petrovic
- Department of Internal Medicine, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
- Pulmonology Clinic, University Clinical Center Kragujevac, Kragujevac, Serbia
| | - Ivan Cekerevac
- Department of Internal Medicine, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
- Pulmonology Clinic, University Clinical Center Kragujevac, Kragujevac, Serbia
| | - Nemanja Zdravkovic
- Department of Pathophysiology, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Sara Mijailovic
- Department of Medical Statistics and Informatics, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Dusan Todorovic
- Ophthalmology Clinic, University Clinical Center Kragujevac, Kragujevac, Serbia
- Department of Ophthalmology, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Ana Divjak
- Department of Physical Medicine and Rehabilitation, University Clinical Center Kragujevac, Kragujevac, Serbia
- Department of Physical Medicine and Rehabilitation, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Dunja Bozic
- Pulmonology Clinic, University Clinical Center Kragujevac, Kragujevac, Serbia
| | - Milos Marinkovic
- Clinic of Endocrinology, Diabetes Mellitus and Metabolic Diseases, University Clinical Center Kragujevac, Kragujevac, Serbia
| | - Aleksandra Jestrovic
- Clinic of Endocrinology, Diabetes Mellitus and Metabolic Diseases, University Clinical Center Kragujevac, Kragujevac, Serbia
| | - Anja Azanjac
- Department of Internal Medicine, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
- Clinic of Rheumatology and Allergology, University Clinical Center Kragujevac, Kragujevac, Serbia
| | - Vladimir Miloradovic
- Department of Internal Medicine, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
- Cardiology Clinic, University Clinical Center Kragujevac, Kragujevac, Serbia
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17
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Elevated Lp(a) and course of COVID-19: Is there a relationship? PLoS One 2022; 17:e0266814. [PMID: 35675355 PMCID: PMC9176856 DOI: 10.1371/journal.pone.0266814] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Accepted: 03/28/2022] [Indexed: 11/19/2022] Open
Abstract
Background
Lipoprotein (a)–Lp(a) has proinflammatory, prothrombotic and proatherogenic properties and may theoretically influence the course of COVID-19.
Objectives
The aim of the study was to explore whether patients hospitalized due to COVID-19 with Lp(a) ≥30mg/dl may develop a worse course of the disease, increased incidence of thromboembolic complications, intubation and ICU hospitalization or death.
Patients and methods
A retrospective analysis was performed of 124 patients hospitalized due to COVID-19 in the Department of Internal Diseases and Clinical Pharmacology between 29 November 2020 and 15 April 2021. The only exclusion criterion was age≥80 years. Patients were divided into two groups: 1. COVID-19 patients with Lp(a) <30mg/dl regarded as not elevated n = 80; 2. COVID-19 patients with Lp(a) ≥30 regarded as elevated n = 44.
Results
A total of 124 COVID-19 patients were included in the study (66 men and 58 women) with a mean age of 62.8±11 years. COVID-19 patients with elevated Lp(a) level had significantly longer hospitalization time (11 vs. 9.5 days; p = 0.0362), more extensive radiological changes in CT scan (35 vs. 30%; p = 0.0301) and higher oxygen demand on admission (8 vs. 5L/min; p = 0.0428). Elevated Lp(a) was also associated with significantly higher OR for High Flow Nasal Oxygen Therapy (HFNOT) OR = 3.5 95%CI(1.2;8.9), p = 0.0140, Intubation and ICU OR = 4.1 95%CI(1.1;15.2) p = 0.0423, Death OR = 2.8 95%CI(0.9;8.5), p = 0.0409.
Conclusions
Elevated Lp(a) might be one of the factors which contribute to a more severe course of COVID-19; however, further studies including larger groups of patients are needed.
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18
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Olivieri F, Sabbatinelli J, Bonfigli AR, Sarzani R, Giordano P, Cherubini A, Antonicelli R, Rosati Y, Del Prete S, Di Rosa M, Corsonello A, Galeazzi R, Domenico Procopio A, Lattanzio F. Routine laboratory parameters, including complete blood count, predict COVID-19 in-hospital mortality in geriatric patients. Mech Ageing Dev 2022; 204:111674. [PMID: 35421418 PMCID: PMC8996472 DOI: 10.1016/j.mad.2022.111674] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 04/04/2022] [Accepted: 04/07/2022] [Indexed: 12/15/2022]
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19
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Abbatecola AM, Incalzi RA, Malara A, Palmieri A, Di Lonardo A, Borselli G, Russo M, Noale M, Fumagalli S, Gareri P, Mossello E, Trevisan C, Volpato S, Monzani F, Coin A, Bellelli G, Okoye C, Del Signore S, Zia G, Bottoni E, Cafariello C, Onder G. Disentangling the impact of COVID-19 infection on clinical outcomes and preventive strategies in older persons: an Italian perspective. JOURNAL OF GERONTOLOGY AND GERIATRICS 2022. [DOI: 10.36150/2499-6564-n440] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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20
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Halim C, Mirza AF, Sari MI. The Association between TNF-α, IL-6, and Vitamin D Levels and COVID-19 Severity and Mortality: A Systematic Review and Meta-Analysis. Pathogens 2022; 11:195. [PMID: 35215138 PMCID: PMC8879207 DOI: 10.3390/pathogens11020195] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Revised: 01/19/2022] [Accepted: 01/28/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND An increasing number of scientific journals have proposed a connection between tumor necrosis factor-α (TNF-α) and interleukin-6 (IL-6) and the severity of COVID-19. Vitamin D has been discussed as a potential therapy for COVID-19 due to its immunomodulatory effects. This meta-analysis aims to determine the relationship, if any, between TNF-α, IL-6, vitamin D, and COVID-19 severity and mortality. METHODS The design of the study is a systematic review and meta-analysis. A literature search is performed using PubMed, Cochrane, ProQuest, and Google Scholar. RESULTS TNF-α insignificantly increases the risk of COVID-19 severity (adjusted odds ratio (aOR) = 1.0304; 95% CI 0.8178-1.2983; p = 0.80) but significantly increases the risk of COVID-19 mortality (crude hazard ratio (HR) = 1.0640; 95% CI 1.0259-1.1036; p = 0.0009). IL-6 significantly increases the risk of COVID-19 severity (aOR = 1.0284; 95% CI 1.0130-1.0441; p = 0.0003) and mortality (aOR = 1.0076; 95% CI 1.0004-1.0148; p = 0.04; adjusted hazard ratio (aHR) = 1.0036; 95% CI 1.0010-1.0061; p = 0.006). There is a statistically insignificant difference of the mean vitamin D levels between patients with severe COVID-19 and non-severe COVID-19 (mean difference (MD) = -5.0232; 95% CI 11.6832-1.6368; p = 0.14). A vitamin D deficiency insignificantly increases the risk of mortality of COVID-19 patients (aOR = 1.3827; 95% CI 0.7103-2.6916; p = 0.34). CONCLUSION IL-6 is an independent prognostic factor towards COVID-19 severity and mortality.
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Affiliation(s)
| | | | - Mutiara Indah Sari
- Faculty of Medicine, Universitas Sumatera Utara, Medan 20155, Sumatera Utara, Indonesia; (C.H.); (A.F.M.)
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21
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Papotti B, Macchi C, Favero C, Iodice S, Adorni MP, Zimetti F, Corsini A, Aliberti S, Blasi F, Carugo S, Bollati V, Vicenzi M, Ruscica M. HDL in COVID-19 Patients: Evidence from an Italian Cross-Sectional Study. J Clin Med 2021; 10:jcm10245955. [PMID: 34945250 PMCID: PMC8708284 DOI: 10.3390/jcm10245955] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 12/09/2021] [Accepted: 12/16/2021] [Indexed: 02/07/2023] Open
Abstract
A number of studies have highlighted important alterations of the lipid profile in COVID-19 patients. Besides the well-known atheroprotective function, HDL displays anti-inflammatory, anti-oxidative, and anti-infectious properties. The aim of this retrospective study was to assess the HDL anti-inflammatory and antioxidant features, by evaluation of HDL-associated Serum amyloid A (SAA) enrichment and HDL-paraoxonase 1 (PON-1) activity, in a cohort of COVID-19 patients hospitalized at the Cardiorespiratory COVID-19 Unit of Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico of Milan. COVID-19 patients reached very low levels of HDL-c (mean ± SD: 27.1 ± 9.7 mg/dL) with a marked rise in TG (mean ± SD: 165.9 ± 62.5 mg/dL). Compared to matched-controls, SAA levels were significantly raised in COVID-19 patients at admission. There were no significant differences in the SAA amount between 83 alive and 22 dead patients for all-cause in-hospital mortality. Similar findings were reached in the case of PON-1 activity, with no differences between alive and dead patients for all-cause in-hospital mortality. In conclusion, although not related to the prediction of in-hospital mortality, reduction in HDL-c and the enrichment of SAA in HDL are a mirror of SARS-CoV-2 positivity even at the very early stages of the infection.
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Affiliation(s)
- Bianca Papotti
- Department of Food and Drug, University of Parma, 43124 Parma, Italy; (B.P.); (F.Z.)
| | - Chiara Macchi
- Department of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, 20100 Milan, Italy; (C.M.); (A.C.)
| | - Chiara Favero
- EPIGET Lab, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, 20100 Milan, Italy; (C.F.); (S.I.); (V.B.)
| | - Simona Iodice
- EPIGET Lab, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, 20100 Milan, Italy; (C.F.); (S.I.); (V.B.)
| | - Maria Pia Adorni
- Department of Medicine and Surgery, University of Parma, 43125 Parma, Italy;
| | - Francesca Zimetti
- Department of Food and Drug, University of Parma, 43124 Parma, Italy; (B.P.); (F.Z.)
| | - Alberto Corsini
- Department of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, 20100 Milan, Italy; (C.M.); (A.C.)
- IRCCS Multimedica, 20099 Sesto San Giovanni, Italy
| | - Stefano Aliberti
- Department of Biomedical Sciences, Humanitas University, 20100 Milan, Italy;
| | - Francesco Blasi
- Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Internal Medicine Department, Respiratory Unit and Cystic Fibrosis Adult Center, 20100 Milan, Italy;
- Department of Pathophysiology and Transplantation, Università degli Studi di Milano, 20100 Milan, Italy
| | - Stefano Carugo
- Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Cardiovascular Disease Unit, Internal Medicine Department, 20100 Milan, Italy;
- Dyspnea Lab, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, 20100 Milan, Italy
| | - Valentina Bollati
- EPIGET Lab, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, 20100 Milan, Italy; (C.F.); (S.I.); (V.B.)
| | - Marco Vicenzi
- Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Cardiovascular Disease Unit, Internal Medicine Department, 20100 Milan, Italy;
- Dyspnea Lab, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, 20100 Milan, Italy
- Correspondence: (M.V.); (M.R.)
| | - Massimiliano Ruscica
- Department of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, 20100 Milan, Italy; (C.M.); (A.C.)
- Correspondence: (M.V.); (M.R.)
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22
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Ghidini S, Gasperetti A, Winterton D, Vicenzi M, Busana M, Pedrazzini G, Biasco L, Tersalvi G. Echocardiographic assessment of the right ventricle in COVID-19: a systematic review. Int J Cardiovasc Imaging 2021; 37:3499-3512. [PMID: 34292433 PMCID: PMC8295549 DOI: 10.1007/s10554-021-02353-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2021] [Accepted: 07/16/2021] [Indexed: 12/12/2022]
Abstract
Cardiac involvement has been frequently reported in COVID-19 as responsible of increased morbidity and mortality. Given the importance of right heart function in acute and chronic respiratory diseases, its assessment in SARS-CoV-2 infected patients may add prognostic accuracy. Transthoracic echocardiography has been proposed to early predict myocardial injury and risk of death in hospitalized patients. This systematic review presents the up-to-date sum of literature regarding right ventricle ultrasound assessment. We evaluated commonly used echocardiographic parameters to assess RV function and discussed their relationship with pathophysiological mechanisms involved in COVID-19. We searched Medline and Embase for studies that used transthoracic echocardiography for right ventricle assessment in patients with COVID-19.
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Affiliation(s)
- Simone Ghidini
- Cardiovascular Disease Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Dyspnea Lab, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Alessio Gasperetti
- Division of Cardiology, Department of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Dario Winterton
- Department of Anesthesia and Intensive Care Medicine, Niguarda Ca' Granda, Milan, Italy
- Department of Medicine and Surgery, University of Milan-Bicocca, Monza, Italy
| | - Marco Vicenzi
- Cardiovascular Disease Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Dyspnea Lab, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Mattia Busana
- Department of Anesthesiology, University Medical Center Göttingen, Göttingen, Germany
| | - Giovanni Pedrazzini
- Department of Biomedical Sciences, University of Italian Switzerland, Lugano, Switzerland
- Division of Cardiology, Cardiocentro Ticino Institute, Lugano, Switzerland
| | - Luigi Biasco
- Department of Biomedical Sciences, University of Italian Switzerland, Lugano, Switzerland
- Division of Cardiology, Azienda Sanitaria Locale Torino 4, Ospedale di Ciriè, Ciriè, Italy
| | - Gregorio Tersalvi
- Division of Cardiology, Cardiocentro Ticino Institute, Lugano, Switzerland.
- Department of Internal Medicine, Hirslanden Klinik St. Anna, Sankt-Anna-Strasse 32, 6006, Lucerne, Switzerland.
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23
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Prognostic Impact of Acute Cardiovascular Events in COVID-19 Hospitalized Patients-Results from the CORONA Germany Study. J Clin Med 2021; 10:jcm10173982. [PMID: 34501427 PMCID: PMC8432202 DOI: 10.3390/jcm10173982] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Revised: 08/16/2021] [Accepted: 08/29/2021] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Acute myocardial injury (AMJ), assessed by elevated levels of cardiac troponin, is associated with fatal outcome in coronavirus disease 2019 (COVID-19). However, the role of acute cardiovascular (CV) events defined by clinical manifestation rather than sole elevations of biomarkers is unclear in hospitalized COVID-19 patients. OBJECTIVE The aim of this study was to investigate acute clinically manifest CV events in hospitalized COVID-19 patients. METHODS From 1 March 2020 to 5 January 2021, we conducted a multicenter, prospective, epidemiological cohort study at six hospitals from Hamburg, Germany (a portion of the state-wide 45-center CORONA Germany cohort study) enrolling all hospitalized COVID-19 patients. Primary endpoint was occurrence of a clinically manifest CV-event. RESULTS In total, 132 CV-events occurred in 92 of 414 (22.2%) patients in the Hamburg-cohort: cardiogenic shock in 10 (2.4%), cardiopulmonary resuscitation in 12 (2.9%), acute coronary syndrome in 11 (2.7%), de-novo arrhythmia in 31 (7.5%), acute heart-failure in 43 (10.3%), myocarditis in 2 (0.5%), pulmonary-embolism in 11 (2.7%), thrombosis in 9 (2.2%) and stroke in 3 (0.7%). In the Hamburg-cohort, mortality was 46% (42/92) for patients with a CV-event and 33% (27/83) for patients with only AMJ without CV-event (OR 1.7, CI: (0.94-3.2), p = 0.077). Mortality was higher in patients with CV-events (Odds ratio(OR): 4.8, 95%-confidence-interval(CI): [2.9-8]). Age (OR 1.1, CI: (0.66-1.86)), atrial fibrillation (AF) on baseline-ECG (OR 3.4, CI: (1.74-6.8)), systolic blood-pressure (OR 0.7, CI: (0.53-0.96)), potassium (OR 1.3, CI: (0.99-1.73)) and C-reactive-protein (1.4, CI (1.04-1.76)) were associated with CV-events. CONCLUSION Hospitalized COVID-19 patients with clinical manifestation of acute cardiovascular events show an almost five-fold increased mortality. In this regard, the emergence of arrhythmias is a major determinant.
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24
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Ruscica M, Macchi C, Iodice S, Tersalvi G, Rota I, Ghidini S, Terranova L, Valenti L, Amati F, Aliberti S, Corsini A, Blasi F, Carugo S, Bollati V, Vicenzi M. Prognostic parameters of in-hospital mortality in COVID-19 patients-An Italian experience. Eur J Clin Invest 2021; 51:e13629. [PMID: 34184268 PMCID: PMC8420178 DOI: 10.1111/eci.13629] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 05/03/2021] [Accepted: 05/06/2021] [Indexed: 01/08/2023]
Abstract
Background During COVID-19 outbreak, Italy was the first country in Europe to be heavily affected with an intensive care unit mortality of 26%. In order to reduce this percentage, physicians should establish clear and objective criteria to stratify COVID-19 patients at high risk of in-hospital death. Thus, the aim has been to test a large spectrum of variables ranging from clinical evaluation to laboratory biomarkers to identify which parameter would best predict all-cause in-hospital mortality in COVID-19 patients. Design observational study. Results Multivariate Cox regression analysis showed that each 5 years of increase in age corresponded to a hazard ratio (HR) of 1.28 (95% CI 1.00-1.65, P = .050); each increment of 803 ng/L of N-terminal pro-B-type natriuretic peptide (NT-proBNP) corresponded to a HR of 1.24 (95% CI 1.11-1.39, P < .001); each increment of 58 ng/L of interleukin (IL)-6 corresponded to a HR of 1.23 (95% CI 1.09-1.40, P < .001), and each increment of 250 U/L of lactate dehydrogenase (LDH) corresponded to a HR of 1.23 (95% CI 1.10-1.37, P < .001). According to the calculated cut-points for age (≥70 years), NT-proBNP (≥803 ng/L), IL-6 (≥58 ng/L) and LDH (≥371 U/L) when 2 out of these 4 were overcome, the HR was 2.96 (95% CI 1.97-4.45, P < .001). Conclusion In COVID-19 patients, besides age, the evaluation of three biochemical parameters, available in few hours after hospital admission can predict in-hospital mortality regardless of other comorbidities.
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Affiliation(s)
- Massimiliano Ruscica
- Department of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, Milan, Italy
| | - Chiara Macchi
- Department of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, Milan, Italy
| | - Simona Iodice
- EPIGET Lab, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
| | - Gregorio Tersalvi
- Division of Cardiology, Fondazione Cardiocentro Ticino, Lugano, Switzerland.,Department of Internal Medicine, Hirslanden Klinik St. Anna, Lucerne, Switzerland
| | - Irene Rota
- Cardiovascular Disease Unit, Internal Medicine Department, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Simone Ghidini
- Dyspnea Lab, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
| | - Leonardo Terranova
- Internal Medicine Department, Respiratory Unit and Cystic Fibrosis Adult Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Luca Valenti
- Translational Medicine, Department of Transfusion Medicine and Hematology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico IRCCS, Milan, Italy.,Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy
| | - Francesco Amati
- Internal Medicine Department, Respiratory Unit and Cystic Fibrosis Adult Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Stefano Aliberti
- Internal Medicine Department, Respiratory Unit and Cystic Fibrosis Adult Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.,Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy
| | - Alberto Corsini
- Department of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, Milan, Italy.,IRCCS Multimedica, Sesto San Giovanni, Milan, Italy
| | - Francesco Blasi
- Internal Medicine Department, Respiratory Unit and Cystic Fibrosis Adult Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.,Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy
| | - Stefano Carugo
- Cardiovascular Disease Unit, Internal Medicine Department, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.,Dyspnea Lab, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
| | - Valentina Bollati
- EPIGET Lab, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
| | - Marco Vicenzi
- Cardiovascular Disease Unit, Internal Medicine Department, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.,Dyspnea Lab, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
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25
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Vicenzi M, Ruscica M, Jamialahmadi T, Sahebkar A. Cardiovascular complications of COVID-19: toward better understanding, diagnosis, monitoring and management. Expert Rev Anti Infect Ther 2021; 20:325-326. [PMID: 34343449 DOI: 10.1080/14787210.2021.1964695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Marco Vicenzi
- Cardiovascular Disease Unit, Internal Medicine Department, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.,Dyspnea Lab, Department of Clinical Sciences and Community Health, Università Degli Studi di Milano, Milan, Italy
| | - Massimiliano Ruscica
- Department of Pharmacological and Biomolecular Sciences, Università Degli Studi di Milano, Milan, Italy
| | - Tannaz Jamialahmadi
- Department of Food Science and Technology, Quchan Branch, Islamic Azad University, Quchan, Iran.,Department of Nutrition, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.,Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.,School of Medicine, The University of Western Australia, Perth, Australia.,School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
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26
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Dayaramani C, De Leon J, Reiss AB. Cardiovascular Disease Complicating COVID-19 in the Elderly. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:833. [PMID: 34441038 PMCID: PMC8399122 DOI: 10.3390/medicina57080833] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 08/11/2021] [Accepted: 08/12/2021] [Indexed: 12/20/2022]
Abstract
SARS-CoV-2, a single-stranded RNA coronavirus, causes an illness known as coronavirus disease 2019 (COVID-19). The highly transmissible virus gains entry into human cells primarily by the binding of its spike protein to the angiotensin-converting enzyme 2 receptor, which is expressed not only in lung tissue but also in cardiac myocytes and the vascular endothelium. Cardiovascular complications are frequent in patients with COVID-19 and may be a result of viral-associated systemic and cardiac inflammation or may arise from a virus-induced hypercoagulable state. This prothrombotic state is marked by endothelial dysfunction and platelet activation in both macrovasculature and microvasculature. In patients with subclinical atherosclerosis, COVID-19 may incite atherosclerotic plaque disruption and coronary thrombosis. Hypertension and obesity are common comorbidities in COVID-19 patients that may significantly raise the risk of mortality. Sedentary behaviors, poor diet, and increased use of tobacco and alcohol, associated with prolonged stay-at-home restrictions, may promote thrombosis, while depressed mood due to social isolation can exacerbate poor self-care. Telehealth interventions via smartphone applications and other technologies that document nutrition and offer exercise programs and social connections can be used to mitigate some of the potential damage to heart health.
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Affiliation(s)
| | | | - Allison B. Reiss
- Department of Medicine and Biomedical Research Institute, NYU Long Island School of Medicine, Mineola, NY 11501, USA; (C.D.); (J.D.L.)
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