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Novodvorský P, Thieme L, Laňková I, Mráz M, Taybani ZJ, Bótyik B, Stella P, Vytasil M, Lauand F, Bonnemaire M, Haluzík M. The IDEAL (Insulin therapy DE-intensificAtion with iglarLixi) Randomised Controlled Trial-Study Design and Protocol. Diabetes Ther 2024; 15:1461-1471. [PMID: 38653903 PMCID: PMC11096133 DOI: 10.1007/s13300-024-01582-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Accepted: 04/02/2024] [Indexed: 04/25/2024] Open
Abstract
INTRODUCTION Multiple daily injection insulin regimen (MDI) represents the most intensive insulin regimen used in the management of people with type 2 diabetes (PwT2D). Its efficacy regarding glycaemic control is counterbalanced by the increased risk of hypoglycaemia, frequently observed tendency to weight gain and necessity for frequent glucose monitoring. Recent introduction of novel antidiabetic medications with pleiotropic effects reaching far beyond the reduction of glycaemia (HbA1c), such as the glucagon-like peptide 1 receptor agonist (GLP-1 RA), has significantly widened the therapeutic options available for management of T2D. Consequently, there is currently a substantial number of PwT2D for whom the MDI regimen was initiated at a time when no other options were available. Yet, in present times, these individuals could benefit from simplified insulin regimens ideally taking advantage of the beneficial effects of the novel classes of antidiabetic medications. iGlarLixi (Suliqua®) is a once-daily fixed-ratio combination of basal insulin analogue glargine 100 U/ml and a GLP-1 RA lixisenatide. METHODS Insulin therapy DE-intensificAtion with iglarLixi (IDEAL) is a six-centre, open-label, parallel-group, active comparator, phase IV randomised controlled trial with a 24-week active treatment period examining the efficacy and safety of MDI regimen de-intensification with once-daily administration of iGlarLixi versus MDI regimen continuation in PwT2D on a backgroud therapy with metformin ± sodium-glucose cotransporter 2 inhibitor. PLANNED OUTCOMES The primary objective is to compare the effects of MDI therapy de-intensification with iGlarLixi versus MDI regimen continuation regarding glycaemic control (HbA1c). Secondary objectives include detailed evaluation of the effects of MDI regimen de-intensification with iGlarLixi on glycaemic control using standardised continuous glucose monitoring (CGM) metrics and self-monitoring of plasma glucose. Furthermore, body weight and body composition analysis, quality of life and safety profile are evaluated. TRIAL REGISTRATION ClinicalTrials.gov, identifier NCT04945070.
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Affiliation(s)
- Peter Novodvorský
- Diabetes Centre, Institute for Clinical and Experimental Medicine (IKEM), Vídeňská 1958, 140 21, Prague 4, Czech Republic
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, UK
| | - Lenka Thieme
- Diabetes Centre, Institute for Clinical and Experimental Medicine (IKEM), Vídeňská 1958, 140 21, Prague 4, Czech Republic
| | - Ivana Laňková
- Diabetes Centre, Institute for Clinical and Experimental Medicine (IKEM), Vídeňská 1958, 140 21, Prague 4, Czech Republic
| | - Miloš Mráz
- Diabetes Centre, Institute for Clinical and Experimental Medicine (IKEM), Vídeňská 1958, 140 21, Prague 4, Czech Republic
- First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Zoltán J Taybani
- First Department of Endocrinology, Dr. Réthy Pál Member Hospital, Békes County Central Hospital, Békéscsaba, Hungary
| | - Balázs Bótyik
- First Department of Endocrinology, Dr. Réthy Pál Member Hospital, Békes County Central Hospital, Békéscsaba, Hungary
| | | | | | | | | | - Martin Haluzík
- Diabetes Centre, Institute for Clinical and Experimental Medicine (IKEM), Vídeňská 1958, 140 21, Prague 4, Czech Republic.
- First Faculty of Medicine, Charles University, Prague, Czech Republic.
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Wang CY, Zhou FL, Gandhi AB, Lee TY, Cui N, Mao JS, Chen JF. Real-World Effectiveness of the Gla-300 + Cap + App Program in Adult Users Living with Type 2 Diabetes in Taiwan. Diabetes Ther 2024; 15:1389-1401. [PMID: 38642260 PMCID: PMC11096151 DOI: 10.1007/s13300-024-01570-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Accepted: 03/18/2024] [Indexed: 04/22/2024] Open
Abstract
INTRODUCTION Health2Sync (H2S) is a digital health technology platform that provides coaching and titration support to patients with diabetes. The Mallya cap converts a conventional insulin pen into a smart connected device that can automatically synchronize dose values and associated timestamps (upon injection) to the H2S platform. This single-arm real-world study evaluated the effectiveness of insulin glargine 300 U/mL (Gla-300) combined with H2S and Mallya cap (Gla-300 + Cap + App program) on clinical outcomes among users with type 2 diabetes (T2D) in Taiwan. METHODS Adults (aged ≥ 20 years) with T2D who were registered H2S users and initiated Mallya cap for a new/existing Gla-300 regimen (identification period May 1, 2021-May 31, 2022) were included in this retrospective cohort study. Follow-up data from H2S were collected for 90 days. Glycated hemoglobin (HbA1c) change (baseline to follow-up) and HbA1c goal attainment were primary outcomes. Hypoglycemia incidence and usage metrics of Mallya cap were secondary outcomes. RESULTS Of 83 participants, 38.6% were new Gla-300 users. HbA1c was reduced in both new (- 2.4 [2.7] %, - 26.2 [29.5] mmol/mol) and previous Gla-300 users (- 0.5 [1.6] %, - 5.5 [17.5] mmol/mol). Reduction in HbA1c was significant (p < 0.05) in both groups. At follow-up, 43.4% of users had a reduction of > 0.5%. Mean HbA1c reductions increased numerically with higher baseline HbA1c and with longer duration of Mallya cap usage. CONCLUSIONS Use of digital technology within a connected ecosystem such as Gla-300 + Cap + App program could help people with type 2 diabetes to improve their glycemic condition.
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Affiliation(s)
- Chih-Yuan Wang
- Division of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital, College of Medicine, National Taiwan University, 7 Chung-Shan South Rd., Taipei, 10051, Taiwan.
| | | | | | - Tsung-Ying Lee
- Department of Practice, Sciences, and Health Outcomes Research, University of Maryland School of Pharmacy, Baltimore, MD, USA
| | | | | | - Jung-Fu Chen
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Kaohsiung Chang Gung Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
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Olson-Chen C, Swamy GK, Gonik B, Forsyth K, Heininger U, Hozbor D, von König CHW, Chitkara AJ, Top KA, Muloiwa R, van der Schyff M, Tan TQ. The current state of pertussis vaccination in pregnancy around the world, with recommendations for improved care: Consensus statements from the Global Pertussis Initiative. Int J Gynaecol Obstet 2024; 165:860-869. [PMID: 38251722 DOI: 10.1002/ijgo.15311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 11/29/2023] [Accepted: 12/04/2023] [Indexed: 01/23/2024]
Abstract
Bordetella pertussis, which causes a respiratory disease known as pertussis ("whooping cough") remains an important global challenge, with the incidence in pertussis cases increasing in recent years. Newborns and infants are at increased risk for severe morbidity and mortality from this bacterium. Vaccination in pregnancy has become an important strategy to both passively transfer immunity as well as prevent infection in pregnant persons, who are a major source of newborn infection, thus attempting to decrease the impact of this serious disease. It is considered safe for the pregnant person, the developing fetus, and the infant, and during the first 3 months of life it has been shown to be highly effective in preventing pertussis. There are a variety of strategies, recommendations, and adherence rates associated with pertussis vaccination in pregnancy around the world. We summarize the 2021 Global Pertussis Initiative Annual Meeting that reviewed the current global status of pertussis vaccination in pregnancy and remaining medical and scientific questions, with a focus on vaccination challenges and strategies for obstetric and gynecologic healthcare providers.
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Affiliation(s)
- Courtney Olson-Chen
- Department of Obstetrics and Gynecology, University of Rochester Medical Center, Rochester, New York, USA
| | - Geeta K Swamy
- Division of Maternal-Fetal Medicine, Duke University School of Medicine, Durham, North Carolina, USA
| | - Bernard Gonik
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Kevin Forsyth
- College of Medicine and Public Health, Flinders University, Adelaide, Australia
| | - Ulrich Heininger
- Division of Pediatric Infectious Diseases and Vaccinology, Pediatric Infectious Diseases, University of Basel Children's Hospital, Basel, Switzerland
| | - Daniela Hozbor
- Laboratorio VacSal, Instituto de Biotecnología y Biología Molecular, Facultad de Ciencias Exactas, Universidad Nacional de La Plata, CONICET, La Plata, Argentina
| | | | - Amar J Chitkara
- Department of Pediatrics, Max Super Speciality Hospital, New Delhi, India
| | - Karina A Top
- Department of Pediatrics, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Rudzani Muloiwa
- Department of Paediatrics and Child health, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Malikah van der Schyff
- Department of Obstetrics and Gynaecology, Constantiaberg Mediclinic, Cape Town, South Africa
| | - Tina Q Tan
- Department of Pediatrics, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
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Gonzalez-Latapi P, Bustos B, Dong S, Lubbe S, Simuni T, Krainc D. Alterations in Blood Methylome as Potential Epigenetic Biomarker in Sporadic Parkinson's Disease. Ann Neurol 2024; 95:1162-1172. [PMID: 38563317 DOI: 10.1002/ana.26923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 02/03/2024] [Accepted: 02/19/2024] [Indexed: 04/04/2024]
Abstract
OBJECTIVE To characterize DNA methylation (DNAm) differences between sporadic Parkinson's disease (PD) and healthy control (HC) individuals enrolled in the Parkinson's Progression Markers Initiative (PPMI). METHODS Using whole blood, we characterized longitudinal differences in DNAm between sporadic PD patients (n = 196) and HCs (n = 86) enrolled in PPMI. RNA sequencing (RNAseq) was used to conduct gene expression analyses for genes mapped to differentially methylated cytosine-guanine sites (CpGs). RESULTS At the time of patient enrollment, 5,178 CpGs were differentially methylated (2,683 hypermethylated and 2,495 hypomethylated) in PD compared to HC. Of these, 579 CpGs underwent significant methylation changes over 3 years. Several differentially methylated CpGs were found near the cytochrome P450 family 2 subfamily E member 1 (CYP2E1) gene. Additionally, multiple hypermethylated CpGs were associated with the N-myc downregulated gene family member 4 (NDRG4) gene. RNA-Seq analyses showed 75 differentially expressed genes in PD patients compared to controls. An integrative analysis of both differentially methylated sites and differentially expressed genes revealed 20 genes that exhibited hypomethylation concomitant with overexpression. Additionally, 1 gene, cathepsin H (CTSH), displayed hypermethylation that was associated with its decreased expression. INTERPRETATION We provide initial evidence of alterations in DNAm in blood of PD patients that may serve as potential epigenetic biomarker of disease. To evaluate the significance of these changes throughout the progression of PD, additional profiling at longer intervals and during the prodromal stages of disease will be necessary. ANN NEUROL 2024;95:1162-1172.
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Affiliation(s)
- Paulina Gonzalez-Latapi
- Department of Neurology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Bernabe Bustos
- Department of Neurology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Siyuan Dong
- Biostatistics Collaboration Center, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Steven Lubbe
- Department of Neurology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Tanya Simuni
- Department of Neurology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Dimitri Krainc
- Department of Neurology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
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Mohammedi K, Pigeyre M, Bosch J, Yusuf S, Gerstein HC. Arm and ankle blood pressure indices, and peripheral artery disease, and mortality: a cohort study. Eur Heart J 2024; 45:1738-1749. [PMID: 38426892 DOI: 10.1093/eurheartj/ehae087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 11/18/2023] [Accepted: 01/30/2024] [Indexed: 03/02/2024] Open
Abstract
BACKGROUND AND AIMS Few studies have compared arm and ankle blood pressures (BPs) with regard to peripheral artery disease (PAD) and mortality. These relationships were assessed using data from three large prospective clinical trials. METHODS Baseline BP indices included arm systolic BP (SBP), diastolic BP (DBP), pulse pressure (arm SBP minus DBP), ankle SBP, ankle-brachial index (ABI, ankle SBP divided by arm SBP), and ankle-pulse pressure difference (APPD, ankle SBP minus arm pulse pressure). These measurements were categorized into four groups using quartiles. The outcomes were PAD (the first occurrence of either peripheral revascularization or lower-limb amputation for vascular disease), the composite of PAD or death, and all-cause death. RESULTS Among 40 747 participants without baseline PAD (age 65.6 years, men 68.3%, diabetes 50.2%) from 53 countries, 1071 (2.6%) developed PAD, and 4955 (12.2%) died during 5 years of follow-up. Incident PAD progressively rose with higher arm BP indices and fell with ankle BP indices. The strongest relationships were noted for ankle BP indices. Compared with people whose ankle BP indices were in the highest fourth, adjusted hazard ratios (95% confidence interval) for each lower fourth were 1.64 (1.31-2.04), 2.59 (2.10-3.20), and 4.23 (3.44-5.21) for ankle SBP; 1.19 (0.95-1.50), 1.66 (1.34-2.05), and 3.34 (2.75-4.06) for ABI; and 1.41 (1.11-1.78), 2.04 (1.64-2.54), and 3.63 (2.96-4.45) for APPD. Similar patterns were observed for mortality. Ankle BP indices provided the highest c-statistics and classification indices in predicting future PAD beyond established risk factors. CONCLUSIONS Ankle BP indices including the ankle SBP and the APPD best predicted PAD and mortality.
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Affiliation(s)
- Kamel Mohammedi
- Population Health Research Institute, McMaster University, 237 Barton St. E, Hamilton, ON, Canada L8L 2X2
- INSERM, BMC, U1034, Université de Bordeaux, Avenue de Magellan, 33604 Pessac, France
| | - Marie Pigeyre
- Population Health Research Institute, McMaster University, 237 Barton St. E, Hamilton, ON, Canada L8L 2X2
| | - Jackie Bosch
- Population Health Research Institute, McMaster University, 237 Barton St. E, Hamilton, ON, Canada L8L 2X2
- School of Rehabilitation Science, McMaster University, Hamilton, ON, Canada
| | - Salim Yusuf
- Population Health Research Institute, McMaster University, 237 Barton St. E, Hamilton, ON, Canada L8L 2X2
| | - Hertzel C Gerstein
- Population Health Research Institute, McMaster University, 237 Barton St. E, Hamilton, ON, Canada L8L 2X2
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Bhatt SP, Rabe KF, Hanania NA, Vogelmeier CF, Bafadhel M, Christenson SA, Papi A, Singh D, Laws E, Patel N, Yancopoulos GD, Akinlade B, Maloney J, Lu X, Bauer D, Bansal A, Abdulai RM, Robinson LB. Dupilumab for COPD with Blood Eosinophil Evidence of Type 2 Inflammation. N Engl J Med 2024. [PMID: 38767614 DOI: 10.1056/nejmoa2401304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/22/2024]
Abstract
BACKGROUND Dupilumab, a fully human monoclonal antibody that blocks the shared receptor component for interleukin-4 and interleukin-13, key and central drivers of type 2 inflammation, has shown efficacy and safety in a phase 3 trial involving patients with chronic obstructive pulmonary disease (COPD) and type 2 inflammation and an elevated risk of exacerbation. Whether the findings would be confirmed in a second phase 3 trial was unclear. METHODS In a phase 3, double-blind, randomized trial, we assigned patients with COPD who had a blood eosinophil count of 300 cells per microliter or higher to receive subcutaneous dupilumab (300 mg) or placebo every 2 weeks. The primary end point was the annualized rate of moderate or severe exacerbations. Key secondary end points, analyzed in a hierarchical manner to adjust for multiplicity, included the changes from baseline in the prebronchodilator forced expiratory volume in 1 second (FEV1) at weeks 12 and 52 and in the St. George's Respiratory Questionnaire (SGRQ; scores range from 0 to 100, with lower scores indicating better quality of life) total score at week 52. RESULTS A total of 935 patients underwent randomization: 470 were assigned to the dupilumab group and 465 to the placebo group. As prespecified, the primary analysis was performed after a positive interim analysis and included all available data for the 935 participants, 721 of whom were included in the analysis at week 52. The annualized rate of moderate or severe exacerbations was 0.86 (95% confidence interval [CI], 0.70 to 1.06) with dupilumab and 1.30 (95% CI, 1.05 to 1.60) with placebo; the rate ratio as compared with placebo was 0.66 (95% CI, 0.54 to 0.82; P<0.001). The prebronchiodilator FEV1 increased from baseline to week 12 with dupilumab (least-squares mean change, 139 ml [95% CI, 105 to 173]) as compared with placebo (least-squares mean change, 57 ml [95% CI, 23 to 91]), with a significant least-squares mean difference at week 12 of 82 ml (P<0.001) and at week 52 of 62 ml (P = 0.02). No significant between-group difference was observed in the change in SGRQ scores from baseline to 52 weeks. The incidence of adverse events was similar in the two groups and consistent with the established profile of dupilumab. CONCLUSIONS In patients with COPD and type 2 inflammation as indicated by elevated blood eosinophil counts, dupilumab was associated with fewer exacerbations and better lung function than placebo. (Funded by Sanofi and Regeneron Pharmaceuticals; NOTUS ClinicalTrials.gov number, NCT04456673.).
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Affiliation(s)
- Surya P Bhatt
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Klaus F Rabe
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Nicola A Hanania
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Claus F Vogelmeier
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Mona Bafadhel
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Stephanie A Christenson
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Alberto Papi
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Dave Singh
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Elizabeth Laws
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Naimish Patel
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - George D Yancopoulos
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Bolanle Akinlade
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Jennifer Maloney
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Xin Lu
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Deborah Bauer
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Ashish Bansal
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Raolat M Abdulai
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
| | - Lacey B Robinson
- From the Division of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham (S.P.B.); LungenClinic Grosshansdorf (member of the German Center for Lung Research [DZL]), Airway Research Center North (ARCN), Grosshansdorf (K.F.R.), Christian-Albrechts University, DZL, ARCN, Kiel (K.F.R.), and the Department of Medicine, Pulmonary and Critical Care Medicine, University of Marburg, DZL, Marburg (C.F.V.) - all in Germany; the Section on Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston (N.A.H.); King's Centre for Lung Health, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London (M.B.), and the Medicines Evaluation Unit, Manchester University NHS Foundation Trust, University of Manchester, Manchester (D.S.) - both in the United Kingdom; the Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, University of California, San Francisco, San Francisco (S.A.C.); the Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy (A.P.); Sanofi, Bridgewater, NJ (E.L., X.L., D.B.); Sanofi, Cambridge, MA (N.P., R.M.A., L.B.R.); and Regeneron Pharmaceuticals, Tarrytown, NY (G.D.Y., B.A., J.M., A.B.)
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7
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Weidinger S, Simpson EL, Silverberg JI, Barbarot S, Eckert L, Mina-Osorio P, Rossi AB, Brignoli L, Mnif T, Guillemin I, Fenton MC, Delevry D, Chuang CC, Pellan M, Gadkari A. Burden of atopic dermatitis in paediatric patients: an international cross-sectional study. Br J Dermatol 2024; 190:846-857. [PMID: 38048385 DOI: 10.1093/bjd/ljad449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 09/18/2023] [Accepted: 11/05/2023] [Indexed: 12/06/2023]
Abstract
BACKGROUND Few large-scale international studies have broadly characterized the burden of atopic dermatitis (AD) across age groups among children and adolescents. OBJECTIVES To better characterize the AD burden in paediatric patients by disease severity. METHODS This cross-sectional, web-based survey of paediatric patients (6 months to < 18 years old) was conducted in 18 countries representing North America, Latin America, Europe, Middle East/Eurasia and East Asia. Patients with diagnosed AD were identified based on the International Study of Asthma and Allergies in Childhood criteria and self-/parent-report of ever being told by a physician that they or their child had eczema. AD severity was assessed using the Patient-Oriented Eczema Measure and Patient Global Assessment. Outcomes included measures of itch, skin pain, sleep, health-related quality of life (HRQoL), missed school days and atopic comorbidities. RESULTS The survey included 1489 children aged 6 months to < 6 years; 2898 children aged 6 to < 12 years; and 3078 adolescents aged 12 to < 18 years diagnosed with AD. Although the burden of mild AD was substantial, paediatric patients with moderate or severe AD had more itch, skin pain, sleep problems and impaired HRQoL, and missed more school days relative to those with mild AD; greater burden was observed among those with severe relative to moderate AD. At least one atopic comorbidity was present in 92.5% of all respondents. CONCLUSIONS These results highlight the burden of AD in paediatric patients, especially those with moderate-to-severe disease, and suggest the need for assessments that include the impact of AD on function and daily life.
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Affiliation(s)
- Stephan Weidinger
- Department of Dermatology, Allergology and Venereology, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
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8
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Toppila-Salmi S, Bjermer L, Cardell LO, Cervin A, Heinikari T, Lehtimäki L, Lundberg M, Richter JC, Sillanpää S. Multi-Disciplinary Expert Perspective on the Management of Type 2 Inflammation-Driven Severe CRSwNP: A Brief Overview of Pathophysiology and Recent Clinical Insights. J Asthma Allergy 2024; 17:431-439. [PMID: 38745838 PMCID: PMC11093112 DOI: 10.2147/jaa.s447093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Accepted: 03/01/2024] [Indexed: 05/16/2024] Open
Abstract
Severe chronic rhinosinusitis with nasal polyposis (CRSwNP) is a disabling airway disease that significantly impacts patients' lives through the severity of symptoms, the need for long-term medical treatment and the high risk of recurrence post-surgery. Biological agents targeting type 2 immune responses underlying the pathogenesis of CRSwNP have shown effectiveness in reducing polyp size and eosinophilic infiltrate, and in decreasing the need for additional sinus surgeries. However, despite recent progress in understanding and treating the disease, type 2 inflammation-driven severe CRSwNP continues to pose challenges to clinical management due to several factors such as persistent inflammation, polyp recurrence, heterogeneity of disease, and comorbidities. This article presents the findings of a scientific discussion involving a panel of ear, nose and throat (ENT) specialists and pulmonologists across Sweden and Finland. The discussion aimed to explore current management practices for type 2 inflammation-driven severe CRSwNP in the Nordic region. The main topics examined encompassed screening and referral, measurements of disease control, treatment goals, and future perspectives. The experts emphasized the importance of a collaborative approach in the management of this challenging patient population. The discussion also revealed a need to broaden treatment options for patients with type 2 inflammation-driven CRSwNP and comorbid conditions with shared type 2 pathophysiology. In light of the supporting evidence, a shift in the disease model from the presence of polyps to that of type 2 inflammation may be warranted. Overall, this discussion provides valuable insights for the scientific community and can potentially guide the future management of CRSwNP.
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Affiliation(s)
- Sanna Toppila-Salmi
- Department of Otorhinolaryngology, Kuopio University Hospital and School of Medicine, Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland
- Skin and Allergy Hospital, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Leif Bjermer
- Department of Clinical Sciences, Respiratory Medicine and Allergology, Lund University, Lund, Sweden
| | - Lars-Olaf Cardell
- Division of ENT Diseases, Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
- Department of Otorhinolaryngology, Karolinska University Hospital, Stockholm, Sweden
| | - Anders Cervin
- Centre for Clinical Research, University of Queensland, Brisbane, Australia
- Faculty of Medicine, Lund University, Lund, Sweden
| | - Tuuli Heinikari
- Skin and Allergy Hospital, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Lauri Lehtimäki
- Allergy Centre, Tampere University Hospital, Tampere, Finland
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Marie Lundberg
- Department of Otorhinolaryngology – Head and Neck Surgery, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Jens C Richter
- Department of Asthma and Allergology, Clinic of Lung Medicine, Skåne University Hospital and Lund University, Lund, Sweden
| | - Saara Sillanpää
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Department of Otorhinolaryngology and Head and Neck Surgery, Tampere University Hospital, Tampere, Finland
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9
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Decaux O, Fontan J, Perrot A, Karlin L, Touzeau C, Schulmann S, Manier S, Belhadj K, Trebouet A, Zunic P, Schiano De Colella JM, Castel B, Van De Wyngaert Z, Pica GM, Tiab M, Kuhnowski F, Bouketouche M, Rigaudeau S, Benramdane R, Tekle C, Lafore R, Gaucher M, Corre J, Leleu X. Isatuximab plus pomalidomide and dexamethasone in patients with relapsed/refractory multiple myeloma in real-world: The retrospective IMAGE study. Eur J Haematol 2024. [PMID: 38712850 DOI: 10.1111/ejh.14225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 04/15/2024] [Accepted: 04/18/2024] [Indexed: 05/08/2024]
Abstract
BACKGROUND IMAGE is a retrospective cohort study of patients enrolled in early access programs (EAPs) in France with relapsed/refractory multiple myeloma (RRMM) receiving isatuximab with pomalidomide and dexamethasone (Isa-Pd). METHODS Patients aged ≥18 years with RRMM who received ≥1 dose of Isa under the EAPs between July 29, 2019 and August 30, 2020 were included. Effectiveness endpoints included progression-free survival (PFS) and response rates. Verbatim terms for adverse events (AEs) were coded using the Medical Dictionary for Regulatory Activities and not graded for severity. RESULTS A total of 294 and 299 patients were included in the effectiveness and safety populations, respectively. IMAGE included patients who received one prior line of treatment (10.2%) and were daratumumab-refractory (19.1%). At median follow-up of 14.2 months, median PFS in the effectiveness population was 12.4 months (95% CI 9.0-15.0). Overall response and very good partial response rates were 46.3% and 27.9%, respectively. Subgroup analyses reflected similar results. In the safety population, 26.4% of patients reported at least one AE; the most common any-grade AE was neutropenia (9.4%). CONCLUSION IMAGE demonstrated Isa-Pd had meaningful effectiveness in median PFS and depth of response and no new safety signals in a real-world context, consistent with clinical trial results.
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Affiliation(s)
- Olivier Decaux
- INSERM, Établissement Français du Sang de Bretagne, Unité Mixte de Recherche (UMR) S1236, Université de Rennes 1, Rennes, France
- Service d'Hématologie Clinique, Centre Hospitalier Universitaire, Rennes, France
| | - Jean Fontan
- Department of Hematology, Centre Hospitalier Régional et Universitaire de Besançon, Besançon, France
| | - Aurore Perrot
- CHU de Toulouse, IUCT-O, Service d'Hématologie, UPS, Université de Toulouse, Toulouse, France
| | - Lionel Karlin
- Hematology Department, Centre Hospitalier Lyon Sud, Hospices Civils de Lyon, Pierre-Benite, France
| | - Cyrille Touzeau
- Department of Hematology, University Hospital of Nantes, Nantes, France
| | | | - Salomon Manier
- Maladie du sang, CHRU Hôpital Claude Huriez, Lille, France
| | - Karim Belhadj
- Unité Hémopathies Lymphoïdes, Centre Hospitalier Universitaire Henri Mondor, Créteil, France
| | - Adrien Trebouet
- Department of Haematology, Bretagne Sud Hospital Centre, Lorient, France
| | - Patricia Zunic
- Department of Haematology, University Hospital Centre, Saint-Pierre, France
| | | | - Brice Castel
- Service de Médecine Interne, Centre Hospitalier de Bigorre, Tarbes, France
| | - Zoé Van De Wyngaert
- Sorbonne Université, AP-HP, Centre de Recherche Saint-Antoine INSERM UMRs938, Service D'Hématologie Clinique et de Thérapie Cellulaire, Hôpital Saint Antoine, AP-HP, Paris, France
| | - Gian Matteo Pica
- Hématologie, Centre Hospitalier Métropole Savoie, Chambéry, France
| | - Mourad Tiab
- Médecine Interne, CHU Vendée, La Roche sur Yon, France
| | | | - Malek Bouketouche
- Oncologie et hématologie, Centre Hospitalier de Saint-Quentin, Saint-Quentin, France
| | - Sophia Rigaudeau
- Service d'Hématologie Clinique, Centre Hospitalier de Versailles André Mignot, Faculté de Médecine Xavier Bichat, Université Paris Diderot, Paris, France
| | - Riad Benramdane
- Department of Hematology, Centre Hospitalier Pontoise René Dubos, Pontoise, France
| | | | | | | | - Jill Corre
- IUC-T Oncopole, Unité de Génomique du Myélome, Toulouse, France
| | - Xavier Leleu
- Faculte de médecine, INSERM CIC 1402 and U 1313, Centre Hospitalier Universitaire (CHU), Poitiers, France
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10
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Gulotta A, Polimeni M, Lenton S, Starr CG, Stradner A, Zaccarelli E, Schurtenberger P. Combining Scattering Experiments and Colloid Theory to Characterize Charge Effects in Concentrated Antibody Solutions. Mol Pharm 2024; 21:2250-2271. [PMID: 38661388 PMCID: PMC11080060 DOI: 10.1021/acs.molpharmaceut.3c01023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 04/08/2024] [Accepted: 04/08/2024] [Indexed: 04/26/2024]
Abstract
Charges and their contribution to protein-protein interactions are essential for the key structural and dynamic properties of monoclonal antibody (mAb) solutions. In fact, they influence the apparent molecular weight, the static structure factor, the collective diffusion coefficient, or the relative viscosity, and their concentration dependence. Further, charges play an important role in the colloidal stability of mAbs. There exist standard experimental tools to characterize mAb net charges, such as the measurement of the electrophoretic mobility, the second virial coefficient, or the diffusion interaction parameter. However, the resulting values are difficult to directly relate to the actual overall net charge of the antibody and to theoretical predictions based on its known molecular structure. Here, we report the results of a systematic investigation of the solution properties of a charged IgG1 mAb as a function of concentration and ionic strength using a combination of electrophoretic measurements, static and dynamic light scattering, small-angle X-ray scattering, and tracer particle-based microrheology. We analyze and interpret the experimental results using established colloid theory and coarse-grained computer simulations. We discuss the potential and limits of colloidal models for the description of the interaction effects of charged mAbs, in particular pointing out the importance of incorporating shape and charge anisotropy when attempting to predict structural and dynamic solution properties at high concentrations.
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Affiliation(s)
- Alessandro Gulotta
- Physical
Chemistry, Department of Chemistry, Lund
University, Lund SE-221 00, Sweden
| | - Marco Polimeni
- Physical
Chemistry, Department of Chemistry, Lund
University, Lund SE-221 00, Sweden
| | - Samuel Lenton
- Physical
Chemistry, Department of Chemistry, Lund
University, Lund SE-221 00, Sweden
| | - Charles G. Starr
- Biologics
Drug Product Development and Manufacturing, CMC Development, Sanofi, Framingham, Massachusetts 01701, United States
| | - Anna Stradner
- Physical
Chemistry, Department of Chemistry, Lund
University, Lund SE-221 00, Sweden
- LINXS
Institute of Advanced Neutron and X-ray Science, Scheelevägen 19, Lund SE-223 70, Sweden
| | - Emanuela Zaccarelli
- Institute
for Complex Systems, National Research Council (ISC−CNR), Piazzale Aldo Moro 5, Rome 00185, Italy
- Department
of Physics, Sapienza University of Rome, Piazzale Aldo Moro 2, Rome 00185, Italy
| | - Peter Schurtenberger
- Physical
Chemistry, Department of Chemistry, Lund
University, Lund SE-221 00, Sweden
- LINXS
Institute of Advanced Neutron and X-ray Science, Scheelevägen 19, Lund SE-223 70, Sweden
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11
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Ljung R, Matino D, Shapiro AD. Recombinant factor IX Fc for the treatment of hemophilia B. Eur J Haematol 2024; 112:678-691. [PMID: 38369860 DOI: 10.1111/ejh.14176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 01/11/2024] [Accepted: 01/12/2024] [Indexed: 02/20/2024]
Abstract
Current hemophilia B treatment guidelines recommend routine prophylaxis with factor IX (FIX) replacement products, tailored to maintain plasma activity at levels that will prevent bleeds. However, plasma FIX activity may not be the primary determinant or best indicator of hemostatic efficacy due to its extravascular distribution. FIX replacement therapy has evolved to include extended half-life (EHL) products that provide effective bleed protection when administered at intervals of 7 days or longer. rFIXFc is a recombinant fusion protein with an extended circulation time. rFIXFc has a biodistribution profile consistent with distribution into extravascular space, where it may support hemostasis at sites of vessel injury independent of circulating plasma activity levels. The safety and efficacy of rFIXFc prophylaxis is well established in adults, adolescents and children including previously untreated patients with hemophilia B, with substantial evidence from clinical trials and real-world clinical practice. This review describes the pharmacokinetic characteristics of rFIXFc, summarizes available safety and efficacy data, and evaluates the use of rFIXFc in special populations. Current hemophilia B treatment challenges, including target FIX plasma levels, perioperative use, and management of patients with comorbidities, are discussed together with the potential role of EHL products in the future treatment landscape of hemophilia B.
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Affiliation(s)
- Rolf Ljung
- Department of Clinical Sciences-Pediatrics, Lund University, Lund, Sweden
| | - Davide Matino
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Amy D Shapiro
- Indiana Hemophilia & Thrombosis Center, Inc, Indianapolis, Indiana, USA
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12
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Kürzinger ML, El-Haddad C, Gouin-Soboleva T, Fazekas Z, Granados D, Benito-Garcia E, Djoudi Y. Structured benefit-risk assessment for enoxaparin, in the context of its label extension, for the extended treatment of deep vein thrombosis and pulmonary embolism, and prevention of its recurrence in patients with active cancer. Pharmacoepidemiol Drug Saf 2024; 33:e5795. [PMID: 38680090 DOI: 10.1002/pds.5795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 03/15/2024] [Accepted: 04/01/2024] [Indexed: 05/01/2024]
Abstract
PURPOSE Guidelines recommend low-molecular-weight heparins (LMWHs) for patients with cancer-associated thrombosis. However, until recently, only dalteparin and tinzaparin were approved in the European Economic Area (EEA) for these patients. This study compares the benefit-risk profile of enoxaparin with dalteparin and tinzaparin for the extended treatment of deep vein thrombosis (DVT) and pulmonary embolism (PE), and prevention of recurrence in adult patients with active cancer. METHODS A semi-quantitative structured benefit-risk assessment was conducted for the label-extension application of enoxaparin based on the benefit-risk action team descriptive framework: define decision context; determine key benefit and risk outcomes; identify data sources; extract data; interpret results. RESULTS The key benefits were defined as reduced all-cause mortality and venous thromboembolism (VTE) recurrence (including symptomatic DVT, fatal PE or non-fatal PE); the key risks were major and non-major bleeding of clinical significance, and heparin-induced thrombocytopenia (HIT). Enoxaparin demonstrated comparable effects for the reduction of VTE recurrence and all-cause mortality versus other EEA-approved LMWHs (dalteparin, tinzaparin). There was no evidence of a significant difference between enoxaparin and the comparator groups with regard to incidence of major and non-major bleeding. The data on HIT were too limited to assess the difference between the two groups. CONCLUSIONS The assessment demonstrated a favourable benefit-risk profile for enoxaparin similar to that of other EEA-approved LMWHs for the treatment of DVT and PE and the prevention of recurrence in patients with active cancer and thus supported the label-extension approval.
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Affiliation(s)
| | - Chantal El-Haddad
- Sanofi, Global Epidemiology and Benefit-Risk, PSPV, Gentilly, France
| | | | - Zita Fazekas
- Sanofi, Global Regulatory Affairs-EU-GenMed, Vienna, Austria
| | - Denis Granados
- Sanofi, Global Epidemiology and Benefit-Risk, PSPV, Gentilly, France
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13
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Verrillo G, Obeid AM, Genco A, Scrofani J, Orange F, Hanache S, Mignon J, Leyder T, Michaux C, Kempeneers C, Bricmont N, Herkenne S, Vernos I, Martin M, Mottet D. Non-canonical role for the BAF complex subunit DPF3 in mitosis and ciliogenesis. J Cell Sci 2024; 137:jcs261744. [PMID: 38661008 DOI: 10.1242/jcs.261744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 04/04/2024] [Indexed: 04/26/2024] Open
Abstract
DPF3, along with other subunits, is a well-known component of the BAF chromatin remodeling complex, which plays a key role in regulating chromatin remodeling activity and gene expression. Here, we elucidated a non-canonical localization and role for DPF3. We showed that DPF3 dynamically localizes to the centriolar satellites in interphase and to the centrosome, spindle midzone and bridging fiber area, and midbodies during mitosis. Loss of DPF3 causes kinetochore fiber instability, unstable kinetochore-microtubule attachment and defects in chromosome alignment, resulting in altered mitotic progression, cell death and genomic instability. In addition, we also demonstrated that DPF3 localizes to centriolar satellites at the base of primary cilia and is required for ciliogenesis by regulating axoneme extension. Taken together, these findings uncover a moonlighting dual function for DPF3 during mitosis and ciliogenesis.
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Affiliation(s)
- Giulia Verrillo
- University of Liege, GIGA - Research Institute, Molecular Analysis of Gene Expression (MAGE) Laboratory, B34, Avenue de l'Hôpital, B-4000 Liège, Belgium
| | - Anna Maria Obeid
- University of Liege, GIGA - Research Institute, Molecular Analysis of Gene Expression (MAGE) Laboratory, B34, Avenue de l'Hôpital, B-4000 Liège, Belgium
| | - Alexia Genco
- University of Liege, GIGA - Research Institute, Molecular Analysis of Gene Expression (MAGE) Laboratory, B34, Avenue de l'Hôpital, B-4000 Liège, Belgium
| | - Jacopo Scrofani
- Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona 08003, Spain
| | - François Orange
- Université Côte d'Azur, Centre Commun de Microscopie Appliquée (CCMA), 06100 Nice, France
| | - Sarah Hanache
- University of Liege, GIGA - Research Institute, Molecular Analysis of Gene Expression (MAGE) Laboratory, B34, Avenue de l'Hôpital, B-4000 Liège, Belgium
| | - Julien Mignon
- University of Namur, Laboratory of Physical Chemistry of Biomolecules, Unité de Chimie Physique Théorique et Structurale (UCPTS), Rue de Bruxelles 61, B-5000 Namur, Belgium
| | - Tanguy Leyder
- University of Namur, Laboratory of Physical Chemistry of Biomolecules, Unité de Chimie Physique Théorique et Structurale (UCPTS), Rue de Bruxelles 61, B-5000 Namur, Belgium
| | - Catherine Michaux
- University of Namur, Laboratory of Physical Chemistry of Biomolecules, Unité de Chimie Physique Théorique et Structurale (UCPTS), Rue de Bruxelles 61, B-5000 Namur, Belgium
| | - Céline Kempeneers
- University of Liege, Pneumology Laboratory, I3 Group, GIGA Research Center, B-4000 Liège, Belgium
- Division of Respirology, Department of Pediatrics, University Hospital Liège, B-4000 Liège, Belgium
| | - Noëmie Bricmont
- University of Liege, Pneumology Laboratory, I3 Group, GIGA Research Center, B-4000 Liège, Belgium
- Division of Respirology, Department of Pediatrics, University Hospital Liège, B-4000 Liège, Belgium
| | - Stephanie Herkenne
- University of Liege, GIGA-Cancer, Laboratory of Mitochondria and Cell Communication, B34, Avenue de l'Hôpital, B-4000 Liège, Belgium
| | - Isabelle Vernos
- Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona 08003, Spain
- Universitat Pompeu Fabra (UPF), Barcelona 08002, Spain
- ICREA, Pg. Lluis Companys 23, Barcelona 08010, Spain
| | - Maud Martin
- Laboratory of Neurovascular Signaling, Department of Molecular Biology, ULB Neuroscience Institute, Université libre de Bruxelles, B-6041 Gosselies, Belgium
| | - Denis Mottet
- University of Liege, GIGA - Research Institute, Molecular Analysis of Gene Expression (MAGE) Laboratory, B34, Avenue de l'Hôpital, B-4000 Liège, Belgium
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Hernández Fernández CP, Borrego L, Giménez Arnau AM, Zaragoza Ninet V, Sanz Sánchez T, Miquel Miquel FJ, González Pérez R, Silvestre Salvador JF, Córdoba Guijarro S, Carrascosa Carrillo JM, Gatica Ortega ME, Ruiz González I, Mercader García P, Tous Romero F, Serra Baldrich E, Pastor-Nieto MA, Rodríguez Serna M, Sánchez Pérez J, Sánchez Gilo A, Melé Ninot G, Sánchez-Pedreño Guillén P, de Vega Martínez M, Descalzo MÁG, Doval IG. Sensitization to textile dyes in Spain: Epidemiological situation (2019-2022). Contact Dermatitis 2024; 90:486-494. [PMID: 38348533 DOI: 10.1111/cod.14513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 12/29/2023] [Accepted: 01/02/2024] [Indexed: 04/06/2024]
Abstract
BACKGROUND Current frequency and features for positivity to textile dye mix (TDM) in Spain are unknown. OBJECTIVES To study the frequency, clinical features and simultaneous positivity between TDM, para-phenylenediamine (PPD) and specific disperse dyes. MATERIALS AND METHODS We analysed all consecutive patients patch-tested with TDM from the Spanish Contact Dermatitis Registry (REIDAC), from 1 January 2019 to 31 December 2022. Within this group, we studied all selected patients patch-tested with a textile dye series. RESULTS Out of 6128 patients analysed, 3.3% were positive to the TDM and in 34% of them, the sensitization was considered currently relevant. TDM positivity was associated with working as a hairdresser/beautician and scalp, neck/trunk and arm/forearm dermatitis. From TDM-positive patients, 57% were positive to PPD. One hundred and sixty-four patients were patch-tested with the textile dye series. Disperse Orange 3 was the most frequent positive dye (16%). One of every six cases positive to any dye from the textile dye series would have been missed if patch-tested with the TDM alone. CONCLUSIONS Positivity to TDM is common in Spain and often associated with PPD sensitization. TDM is a valuable marker of disperse dyes allergy that should be part of the Spanish and European standard series.
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Affiliation(s)
- Carlos Pelayo Hernández Fernández
- Department of Dermatology, Hospital Universitario de Gran Canaria Doctor Negrín, Universidad de Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Leopoldo Borrego
- Department of Dermatology, Hospital Universitario Insular de Gran Canaria, Universidad de Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Ana María Giménez Arnau
- Department of Dermatology, Hospital del Mar, Instituto Municipal de Investigación Médica, Barcelona, Spain
| | | | | | | | - Ricardo González Pérez
- Department of Dermatology, Hospital Universitario Araba, Universidad del País Vasco, Vitoria, Spain
| | | | | | | | | | | | - Pedro Mercader García
- Department of Dermatology, Hospital General Universitario José María Morales Meseguer, Murcia, Spain
| | - Fátima Tous Romero
- Department of Dermatology, Hospital Universitario 12 de Octubre, Madrid, Spain
| | | | | | | | | | - Araceli Sánchez Gilo
- Department of Dermatology, Hospital Universitario Rey Juan Carlos, Móstoles, Spain
| | - Gemma Melé Ninot
- Department of Dermatology, Hospital Universitario Sagrat Cor, Barcelona, Spain
| | | | - Marina de Vega Martínez
- Research Unit, Fundación Piel Sana, Academia Española de Dermatología y Venereología, Madrid, Spain
| | | | - Ignacio García Doval
- Research Unit, Fundación Piel Sana, Academia Española de Dermatología y Venereología, Madrid, Spain
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Ares-Gómez S, Mallah N, Pardo-Seco J, Malvar-Pintos A, Pérez-Martínez O, Otero-Barrós MT, Súarez-Gaiche N, Santiago-Pérez MI, González-Pérez JM, López-Pérez LR, Rosón B, Alvárez-Gil RM, Ces-Ozores OM, Nartallo-Penas V, Mirás-Carballal S, Rodríguez-Tenreiro C, Rivero-Calle I, Salas A, Durán-Parrondo C, Martinón-Torres F. Short- and mid-term morbidity and primary-care burden due to infant respiratory syncytial virus infection: A Spanish 6-year population-based longitudinal study. Pediatr Allergy Immunol 2024; 35:e14131. [PMID: 38700124 DOI: 10.1111/pai.14131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2024] [Revised: 04/05/2024] [Accepted: 04/08/2024] [Indexed: 05/05/2024]
Abstract
BACKGROUND The morbidity burden of respiratory syncytial virus (RSV) in infants extends beyond hospitalization. Defining the RSV burden before implementing prophylaxis programs is essential for evaluating any potential impact on short- to mid-term morbidity and the utilization of primary healthcare (PHC) and emergency services (ES). We established this reference data using a population-based cohort approach. METHODS Infants hospitalized for RSV from January 2016 to March 2023 were matched with non-hospitalized ones based on birthdate and sex. We defined the exposure as severe RSV hospitalization. The main study outcomes were as follows: (1) PHC and ES visits for RSV, categorized using the International Classification of Primary Care codes, (2) prescriptions for respiratory airway obstructive disease, and (3) antibacterial prescriptions. Participants were followed up from 30 days before hospitalization for severe RSV until the outcome occurrence or end of the study. Adjusted incidence rate ratios (IRRs) of the outcomes along with their 95% confidence intervals (CI) were estimated using Poisson regression models. Stratified analyses by type of PHC visit (nurse, pediatrician, or pharmacy) and follow-up period were undertaken. We defined mid-term outcomes as those taking place up to 24 months of follow-up period. RESULTS The study included 6626 children (3313 RSV-hospitalized; 3313 non-hospitalized) with a median follow-up of 53.7 months (IQR = 27.9, 69.4). After a 3-month follow-up, severe RSV was associated with a considerable increase in PHC visits for wheezing/asthma (IRR = 4.31, 95% CI: 3.84-4.84), lower respiratory infections (IRR = 4.91, 95% CI: 4.34-5.58), and bronchiolitis (IRR = 4.68, 95% CI: 2.93-7.65). Severe RSV was also associated with more PHC visits for the pediatrician (IRR = 2.00, 95% CI: 1.96-2.05), nurse (IRR = 1.89, 95% CI: 1.75-1.92), hospital emergency (IRR = 2.39, 95% CI: 2.17-2.63), primary healthcare emergency (IRR: 1.54, 95% CI: 1.31-1.82), as well as with important increase in prescriptions for obstructive airway diseases (IRR = 5.98, 95% CI: 5.43-6.60) and antibacterials (IRR = 4.02, 95% CI: 3.38-4.81). All findings remained substantial until 2 years of post-infection. CONCLUSIONS Severe RSV infection in infants significantly increases short- to mid-term respiratory morbidity leading to an escalation in healthcare utilization (PHC/ES attendance) and medication prescriptions for up to 2 years afterward. Our approach could be useful in assessing the impact and cost-effectiveness of RSV prevention programs.
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Affiliation(s)
- Sonia Ares-Gómez
- Genetics, Vaccines and Pediatric Infectious Diseases Research Group (GENVIP), Instituto de Investigación Sanitaria de Santiago (IDIS), Santiago de Compostela, Galicia, Spain
- WHO Collaborating Centre for Vaccine Safety, Santiago de Compostela, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain
| | - Narmeen Mallah
- Genetics, Vaccines and Pediatric Infectious Diseases Research Group (GENVIP), Instituto de Investigación Sanitaria de Santiago (IDIS), Santiago de Compostela, Galicia, Spain
- WHO Collaborating Centre for Vaccine Safety, Santiago de Compostela, Spain
- Department of Preventive Medicine, University of Santiago de Compostela (USC), Santiago de Compostela, Spain
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBER-ESP), Instituto de Salud Carlos III, Madrid, Spain
| | - Jacobo Pardo-Seco
- Genetics, Vaccines and Pediatric Infectious Diseases Research Group (GENVIP), Instituto de Investigación Sanitaria de Santiago (IDIS), Santiago de Compostela, Galicia, Spain
- WHO Collaborating Centre for Vaccine Safety, Santiago de Compostela, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain
- Genética de Poblaciones en Biomedicina (GenPoB) Research Group, Instituto de Investigación Sanitaria (IDIS), 15706 Hospital Clínico Universitario de Santiago (SERGAS), Santiago de Compostela, Galicia, Spain
| | - Alberto Malvar-Pintos
- Department of Epidemiology, Dirección Xeral de Saude Pública, Consellería de Sanidade, Xunta de Galicia, Santiago de Compostela, Galicia, Spain
| | - Olaia Pérez-Martínez
- Department of Epidemiology, Dirección Xeral de Saude Pública, Consellería de Sanidade, Xunta de Galicia, Santiago de Compostela, Galicia, Spain
| | - María-Teresa Otero-Barrós
- Department of Epidemiology, Dirección Xeral de Saude Pública, Consellería de Sanidade, Xunta de Galicia, Santiago de Compostela, Galicia, Spain
| | - Nuria Súarez-Gaiche
- Department of Epidemiology, Dirección Xeral de Saude Pública, Consellería de Sanidade, Xunta de Galicia, Santiago de Compostela, Galicia, Spain
| | - Maria-Isolina Santiago-Pérez
- Department of Epidemiology, Dirección Xeral de Saude Pública, Consellería de Sanidade, Xunta de Galicia, Santiago de Compostela, Galicia, Spain
| | - Juan-Manuel González-Pérez
- Subdirección de Sistemas y Tecnologías de la Información, Consellería de Sanidade, Xunta de Galicia, Santiago de Compostela, Galicia, Spain
| | - Luis-Ricardo López-Pérez
- Subdirección de Sistemas y Tecnologías de la Información, Consellería de Sanidade, Xunta de Galicia, Santiago de Compostela, Galicia, Spain
| | - Benigno Rosón
- Subdirección de Sistemas y Tecnologías de la Información, Consellería de Sanidade, Xunta de Galicia, Santiago de Compostela, Galicia, Spain
| | - Rosa-María Alvárez-Gil
- Deparment of Communicable Diseases, Dirección Xeral de Saude Pública, Consellería de Sanidade, Xunta de Galicia, Santiago de Compostela, Galicia, Spain
| | - Olga-María Ces-Ozores
- Deparment of Communicable Diseases, Dirección Xeral de Saude Pública, Consellería de Sanidade, Xunta de Galicia, Santiago de Compostela, Galicia, Spain
| | - Victoria Nartallo-Penas
- Deparment of Communicable Diseases, Dirección Xeral de Saude Pública, Consellería de Sanidade, Xunta de Galicia, Santiago de Compostela, Galicia, Spain
| | - Susana Mirás-Carballal
- Deparment of Communicable Diseases, Dirección Xeral de Saude Pública, Consellería de Sanidade, Xunta de Galicia, Santiago de Compostela, Galicia, Spain
| | - Carmen Rodríguez-Tenreiro
- Genetics, Vaccines and Pediatric Infectious Diseases Research Group (GENVIP), Instituto de Investigación Sanitaria de Santiago (IDIS), Santiago de Compostela, Galicia, Spain
- WHO Collaborating Centre for Vaccine Safety, Santiago de Compostela, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain
| | - Irene Rivero-Calle
- Genetics, Vaccines and Pediatric Infectious Diseases Research Group (GENVIP), Instituto de Investigación Sanitaria de Santiago (IDIS), Santiago de Compostela, Galicia, Spain
- WHO Collaborating Centre for Vaccine Safety, Santiago de Compostela, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain
- Translational Pediatrics and Infectious Diseases, Hospital Clínico Universitario and University of Santiago de Compostela (USC), Santiago de Compostela, Spain
| | - Antonio Salas
- Genetics, Vaccines and Pediatric Infectious Diseases Research Group (GENVIP), Instituto de Investigación Sanitaria de Santiago (IDIS), Santiago de Compostela, Galicia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain
- Genética de Poblaciones en Biomedicina (GenPoB) Research Group, Instituto de Investigación Sanitaria (IDIS), 15706 Hospital Clínico Universitario de Santiago (SERGAS), Santiago de Compostela, Galicia, Spain
- Unidade de Xenética, Instituto de Ciencias Forenses, Facultade de Medicina, Universidade de Santiago de Compostela (USC), Santiago de Compostela, Galicia, Spain
| | - Carmen Durán-Parrondo
- Dirección Xeral de Saude Pública, Consellería de Sanidade, Xunta de Galicia, Santiago de Compostela, Galicia, Spain
| | - Federico Martinón-Torres
- Genetics, Vaccines and Pediatric Infectious Diseases Research Group (GENVIP), Instituto de Investigación Sanitaria de Santiago (IDIS), Santiago de Compostela, Galicia, Spain
- WHO Collaborating Centre for Vaccine Safety, Santiago de Compostela, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain
- Translational Pediatrics and Infectious Diseases, Hospital Clínico Universitario and University of Santiago de Compostela (USC), Santiago de Compostela, Spain
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Shao H, Shi L, Fonseca V, Alsaleh AJO, Gill J, Nicholls C. An exploratory analysis of the cost-effectiveness of insulin glargine 300 units/mL versus insulin glargine 100 units/mL over a lifetime horizon using the BRAVO diabetes model. Diabet Med 2024; 41:e15303. [PMID: 38470100 DOI: 10.1111/dme.15303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 01/22/2024] [Accepted: 01/24/2024] [Indexed: 03/13/2024]
Abstract
BACKGROUND This analysis assessed the cost-effectiveness of insulin glargine 300 units/mL (Gla-300) versus insulin glargine 100 units/mL (Gla-100) in insulin-naïve adults with type 2 diabetes (T2D) inadequately controlled with oral antidiabetic drugs (OADs). METHODS Costs and outcomes for Gla-300 versus Gla-100 from a US healthcare payer perspective were assessed using the BRAVO diabetes model. Baseline clinical data were derived from EDITION-3, a 12-month randomized controlled trial comparing Gla-300 with Gla-100 in insulin-naïve adults with inadequately controlled T2D on OADs. Treatment costs were calculated based on doses observed in EDITION-3 and 2020 US net prices, while costs for complications were based on published literature. Lifetime costs ($US) and quality-adjusted life-years (QALYs) were predicted and used to calculate incremental cost-effectiveness ratio (ICER) estimates; extensive scenario and sensitivity analyses were conducted. RESULTS Lifetime medical costs were estimated to be $353,441 and $352,858 for individuals receiving Gla-300 and Gla-100 respectively; insulin costs were $52,613 and $50,818. Gla-300 was associated with a gain of 8.97 QALYs and 21.12 life-years, while Gla-100 was associated with a gain of 8.89 QALYs and 21.07 life-years. This resulted in an ICER of $7522/QALY gained for Gla-300 versus Gla-100. Thus, Gla-300 was cost-effective versus Gla-100 based on a willingness-to-pay threshold of $50,000/QALY. Compared with Gla-100, Gla-300 provided a net monetary benefit of $3290. Scenario and sensitivity analyses confirmed the robustness of the base case. CONCLUSION Gla-300 may be a cost-effective treatment option versus Gla-100 over a lifetime horizon for insulin-naïve people in the United States with T2D inadequately controlled on OADs.
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Affiliation(s)
- Hui Shao
- Hubert Department of Global Health, Emory Rollins School of Public Health, Atlanta, Georgia, USA
- Department of Pharmaceutical Outcomes and Policy, University of Florida College of Pharmacy, Gainesville, Florida, USA
| | - Lizheng Shi
- School of Public Health and Tropical Medicine, Tulane University, New Orleans, Louisiana, USA
| | - Vivian Fonseca
- School of Medicine, Tulane University, New Orleans, Louisiana, USA
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17
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Blatt A, Suh M, Walter E, Wood C, Espinosa C, Enriquez‐Bruce M, Domachowske J, Daniels D, Budhecha S, Elliott A, Wolf Z, Waddell E, Movva N, Reichert H, Fryzek J, Nelson C. Geographic Progression of Infant Respiratory Syncytial Virus Associated Bronchiolitis Across the United States Before and Since the Onset of COVID-19: Results From Four Health Systems, 2015-2023. Influenza Other Respir Viruses 2024; 18:e13298. [PMID: 38751165 PMCID: PMC11096694 DOI: 10.1111/irv.13298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 04/04/2024] [Accepted: 04/10/2024] [Indexed: 05/19/2024] Open
Abstract
BACKGROUND Respiratory syncytial virus (RSV) is a substantial cause of infant morbidity and mortality due to seasonal peaks of bronchiolitis across the United States. Clinical and viral surveillance plays a pivotal role in helping hospital systems prepare for expected surges in RSV bronchiolitis. Existing surveillance efforts have shown a geographic pattern of RSV positivity across the United States, with cases typically starting in the southeast and spreading north and west. Public health measures implemented due to the COVID-19 pandemic disrupted viral transmission across the nation and altered the expected seasonality of RSV. The impact of these changes on the geographic progression of infant RSV bronchiolitis across the United States has not been described. METHODS Here, we used clinical and viral surveillance data from four health care systems located in different regions of the United States to describe the geographic progression of infant RSV bronchiolitis across the country from 2015 to 2023. RESULTS Prior to widespread circulation of SARS-CoV-2, infant RSV bronchiolitis followed an established geographic pattern associated with seasonal epidemics originating in Florida and spreading north (North Carolina and New York) and later westward (Nevada). Although public health and social measures implemented during the COVID-19 pandemic disrupted the seasonality of RSV disease, infant RSV bronchiolitis epidemics progressed across the nation in a pattern identical to the prepandemic era. CONCLUSIONS Our findings highlight the importance of ongoing clinical and viral surveillance to optimally track the onset of RSV epidemics and allow health care systems to prepare for expected RSV bronchiolitis surges.
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Affiliation(s)
- Adam Z. Blatt
- Pediatric Infectious DiseasesDuke University Health SystemDurhamNorth CarolinaUSA
| | - Mina Suh
- EpidStrategies, A Division of ToxStrategiesRockvilleMarylandUSA
| | - Emmanuel B. Walter
- Pediatric Infectious DiseasesDuke University Health SystemDurhamNorth CarolinaUSA
- Duke Human Vaccine InstituteDurhamNorth CarolinaUSA
| | - Charles T. Wood
- General Pediatrics and Adolescent HealthDuke University Health SystemDurhamNorth CarolinaUSA
| | - Claudia Espinosa
- Pediatric Infectious DiseasesUniversity of South Florida HealthTampaFloridaUSA
| | | | - Joseph Domachowske
- Pediatric Infectious DiseasesState University of New York Upstate Medical UniversitySyracuseNew YorkUSA
| | - Danielle Daniels
- Pediatric Infectious DiseasesState University of New York Upstate Medical UniversitySyracuseNew YorkUSA
| | | | - Amanda Elliott
- University of Nevada, Reno School of MedicineNevadaRenoUSA
| | | | | | - Naimisha Movva
- EpidStrategies, A Division of ToxStrategiesRockvilleMarylandUSA
| | - Heidi Reichert
- EpidStrategies, A Division of ToxStrategiesRockvilleMarylandUSA
| | - Jon P. Fryzek
- EpidStrategies, A Division of ToxStrategiesRockvilleMarylandUSA
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18
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Ferri Grazzi E, Blenkiron T, Hawes C, Camp C, O'Hara J, Burke T, O'Brien G. Anxiety and depression among adults with haemophilia A: Patient and physician reported symptoms from the real-world European CHESS II study. Haemophilia 2024; 30:743-751. [PMID: 38507035 DOI: 10.1111/hae.14989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 03/01/2024] [Accepted: 03/04/2024] [Indexed: 03/22/2024]
Abstract
INTRODUCTION The physical pain and disability affecting many people with haemophilia A (PwHA) are known detractors from psychological wellbeing. While psychosocial support is considered a core tenet of the haemophilia comprehensive care structure, the extent to which mental health challenges are detected and monitored by the individuals treating haematologist remains relatively unexplored. AIM To describe prevalence of anxiety and depression in a real-world cohort of adult PwHA and evaluate the congruence in reporting of anxiety or depression (A/D) between PwHA and their treating physicians. METHODS Data for PwHA without inhibitors was drawn from the European 'Cost of Haemophilia: A Socioeconomic Survey II' (CHESS II) study. Haematologist-indicated comorbidities of anxiety and depression were unified into a single A/D indicator. The EQ-5D-5L health status measure was used to characterise self-reported A/D, with individuals stratified into two non-mutually exclusive subgroups based on level of A/D reported (Subgroup A: 'some' or above; Subgroup B: 'moderate' or above). RESULT Of 381 PwHA with evaluable EQ-5D-5L responses, 54% (n = 206) self-reported at least some A/D (Subgroup A) and 17% (n = 66) reported at least moderate A/D (Subgroup B). Patient-physician congruence in A/D reporting was 53% and 76% for Subgroups A and B, respectively. Descriptive analysis suggested that individuals with physician- and/or self-reported A/D experienced worse clinical outcomes (bleeding events, joint disease, chronic pain). CONCLUSION While adverse clinical outcomes appear to correlate with A/D, self-reports of moderate-severe symptoms occasionally lacked formal recognition from treating physicians. Cross-disciplinary surveillance of mental health issues could improve both psychological and clinical outcomes among PwHA.
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Affiliation(s)
| | - Thomas Blenkiron
- Health Economics and Outcomes Research, HCD Economics, Knutsford, UK
| | | | | | - Jamie O'Hara
- Health Economics and Outcomes Research, HCD Economics, Knutsford, UK
- Department of Health and Social Care, University of Chester, Chester, UK
| | - Tom Burke
- Health Economics and Outcomes Research, HCD Economics, Knutsford, UK
- Department of Health and Social Care, University of Chester, Chester, UK
| | - Gráinne O'Brien
- Department of Clinical Psychology, Royal Infirmary of Edinburgh, Edinburgh, UK
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19
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Curtis R, Wu J, Iorio A, Frick N, Nichol M, Noone D, O'Mahony B, Page D, Stonebraker J, Kucher A, Clearfield E, Skinner MW, Germini F. Test-retest reliability of a mobile application of the patient reported outcomes burdens and experiences (PROBE) study. Haemophilia 2024; 30:702-708. [PMID: 38439137 DOI: 10.1111/hae.14969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 12/15/2023] [Accepted: 02/01/2024] [Indexed: 03/06/2024]
Abstract
INTRODUCTION The Patient Reported Outcomes, Burdens, and Experiences (PROBE) questionnaire is a patient-reported outcome tool that assesses quality of life and disease burden in people with haemophilia (PWH). AIM To assesses the test-retest reliability of PROBE when completed using the mobile phone application. METHODS We recruited PWH, including carriers, and individuals with no bleeding disorders who attended haemophilia-related workshops or via social media. Participants completed PROBE three times (twice on the app: T1 and T2, and once on the web, T3). Test-retest reliability was analysed for T1 versus T2 (app to app, time period one) and T2 versus T3 (app to web, time period two). RESULTS We enrolled 48 participants (median age = 56 [range 27-78] years). Eighteen participants (37.5%) were PWH and seven (14.6%) were carriers. On general health domain questions, we found almost perfect agreement, except for a question on the frequency of use of pain medication in the last 12 months [Kappa coefficient (κ) .72 and .37 for time period one and two, respectively] and any use of pain medications (κ .75) for time period two. For haemophilia-related questions, we found substantial to perfect agreement, except for the questions on the number of joint bleeds in the previous 6 months for time period one (κ .49) and the number of bleeds in the previous two weeks for time period two (κ .34). CONCLUSIONS The results demonstrate the reliability of the PROBE app. The app can be used interchangeably with the paper and web platforms for PROBE administration.
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Affiliation(s)
| | - Joanne Wu
- Sol Price School of Public Policy, University of Southern California, Los Angeles, USA
| | - Alfonso Iorio
- Department of Medicine, McMaster University, Hamilton, ON, Canada
- Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada
| | - Neil Frick
- National Hemophilia Foundation, New York, USA
| | - Michael Nichol
- Sol Price School of Public Policy, University of Southern California, Los Angeles, USA
| | | | - Brian O'Mahony
- Irish Haemophilia Society, Dublin, Ireland
- Trinity College Dublin, Dublin, Ireland
| | - David Page
- Canadian Hemophilia Society, Montreal, Canada
| | | | - Alexandra Kucher
- Patient Outcomes Research Group Ltd, Washington, District of Columbia, USA
| | | | - Mark W Skinner
- Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada
- Institute for Policy Development Ltd, Washington, District of Columbia, USA
| | - Federico Germini
- Department of Medicine, McMaster University, Hamilton, ON, Canada
- Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada
- Clinical Epidemiology and Research Center (CERC), IRCCS Humanitas Research Hospital, Milan, Italy
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20
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Lassen MCH, Johansen ND, Modin D, Nealon J, Samson S, Dufournet M, Loiacono MM, Larsen CS, Jensen AMR, Landler NE, Claggett BL, Solomon SD, Landray MJ, Gislason GH, Køber L, Jensen JUS, Sivapalan P, Vestergaard LS, Krause TG, Biering-Sørensen T. Effects of high-dose versus standard-dose quadrivalent influenza vaccine among patients with diabetes: A post-hoc analysis of the DANFLU-1 trial. Diabetes Obes Metab 2024; 26:1821-1829. [PMID: 38586966 DOI: 10.1111/dom.15498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 01/25/2024] [Accepted: 01/31/2024] [Indexed: 04/09/2024]
Abstract
AIM High-dose quadrivalent influenza vaccine (QIV-HD) has been shown to be more effective than standard-dose (QIV-SD) in reducing influenza infection, but whether diabetes status affects relative vaccine effectiveness (rVE) is unknown. We aimed to assess rVE on change in glycated haemoglobin [HbA1c (∆HbA1c)], incident diabetes, total all-cause hospitalizations (first + recurrent), and a composite of all-cause mortality and hospitalization for pneumonia or influenza. METHODS DANFLU-1 was a pragmatic, open-label trial randomizing adults (65-79 years) 1:1 to QIV-HD or QIV-SD during the 2021/22 influenza season. Cox proportional hazards regression was used to estimate rVE against incident diabetes and the composite endpoint, negative binomial regression to estimate rVE against all-cause hospitalizations, and ANCOVA when assessing rVE against ∆HbA1c. RESULTS Of the 12 477 participants, 1162 (9.3%) had diabetes at baseline. QIV-HD, compared with QIV-SD, was associated with a reduction in the rate of all-cause hospitalizations irrespective of diabetes [overall: 647 vs. 742 events, incidence rate ratio (IRR): 0.87, 95% CI (0.76-0.99); diabetes: 93 vs. 118 events, IRR: 0.80, 95% CI (0.55-1.15); without diabetes: 554 vs. 624 events, IRR: 0.88, 95% CI (0.76-1.01), pinteraction = 0.62]. Among those with diabetes, QIV-HD was associated with a lower risk of the composite outcome [2 vs. 11 events, HR: 0.18, 95% CI (0.04-0.83)] but had no effect on ∆HbA1c; QIV-HD adjusted mean difference: ∆ + 0.2 mmol/mol, 95% CI (-0.9 to 1.2). QIV-HD did not affect the risk of incident diabetes [HR 1.18, 95% CI (0.94-1.47)]. CONCLUSIONS In this post-hoc analysis, QIV-HD versus QIV-SD was associated with an increased rVE against the composite of all-cause death and hospitalization for pneumonia/influenza, and the all-cause hospitalization rate irrespective of diabetes status.
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Affiliation(s)
- Mats C Højbjerg Lassen
- Department of Cardiology, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Niklas Dyrby Johansen
- Department of Cardiology, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Daniel Modin
- Department of Cardiology, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | | | | | | | | | - Carsten Schade Larsen
- Department of Clinical Medicine-Department of Infectious Diseases, Aarhus University Hospital, Aarhus, Denmark
| | - Anne Marie Reimer Jensen
- Department of Cardiology, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Nino Emanuel Landler
- Department of Cardiology, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Brian L Claggett
- Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Scott D Solomon
- Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Martin J Landray
- Clinical Trial Service Unit and Epidemiological Studies Unit, Nuffield Department of Public Health, University of Oxford, Oxford, UK
- Big Data Institute, University of Oxford, Oxford, UK
| | - Gunnar H Gislason
- Department of Cardiology, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- The Danish Heart Foundation, Copenhagen, Denmark
- The National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Lars Køber
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
| | - Jens Ulrik Stæhr Jensen
- Respiratory Medicine Section, Department of Medicine, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
| | - Pradeesh Sivapalan
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Respiratory Medicine Section, Department of Medicine, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
| | | | - Tyra Grove Krause
- Epidemiological Infectious Disease Preparedness, Statens Serum Institut, Copenhagen, Denmark
| | - Tor Biering-Sørensen
- Department of Cardiology, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
- Steno Diabetes Center Copenhagen, Herlev, Denmark
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Mistry PK, Balwani M, Charrow J, Lorber J, Niederau C, Carwile JL, Oliveira-Dos-Santos A, Perichon MG, Uslu Cil S, Kishnani PS. Long-term effectiveness of eliglustat treatment: A real-world analysis from the International Collaborative Gaucher Group Gaucher Registry. Am J Hematol 2024. [PMID: 38686876 DOI: 10.1002/ajh.27347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 04/04/2024] [Accepted: 04/15/2024] [Indexed: 05/02/2024]
Abstract
Gaucher disease type 1 (GD1) is known for phenotypic heterogeneity and varied natural history. Registrational clinical trials enrolled narrowly defined phenotypes, but greater diversity is encountered in clinical practice. We report real-world outcomes with long-term eliglustat treatment in adults with GD1 in the International Collaborative Gaucher Group Gaucher Registry. Among 5985 GD1 patients in the Registry as of January 6, 2023, 872 started eliglustat at ≥18 years old; of these, 469 met inclusion criteria. We compared clinical parameters at eliglustat initiation (i.e., baseline) and follow-up in treatment-naïve patients and used linear mixed models to estimate annual change from baseline in parameters among patients who switched to eliglustat after ≥1 year on enzyme replacement therapy. Over 4 years of follow-up in non-splenectomized treatment-naïve patients, hemoglobin and platelet count increased, liver and spleen volume decreased, and total lumbar spine bone mineral density (BMD) Z-score decreased slightly. Among non-splenectomized switch patients, on average, hemoglobin decreased -0.030 (95% CI: -0.053, -0.008) g/dL (N = 272) and platelet count increased 2.229 (95% CI: 0.751, 3.706) × 103/mm3 (N = 262) annually up to 10 years; liver volume decreased (-0.009 [95% CI: -0.015, -0.003] MN) (N = 102) and spleen volume remained stable (-0.070 [95% CI: -0.150, 0.010] MN) (N = 106) annually up to 7 years; and total lumbar spine BMD Z-score increased 0.041 (95% CI: 0.015, 0.066) (N = 183) annually up to 8 years. Among splenectomized switch patients, clinical parameters were stable over time. These long-term, real-world outcomes are consistent with the eliglustat clinical trials and emerging real-world experience across the GD phenotypic spectrum.
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Affiliation(s)
- Pramod K Mistry
- Yale University School of Medicine, New Haven, Connecticut, USA
| | - Manisha Balwani
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Joel Charrow
- Ann & Robert H Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
| | - Jeremy Lorber
- Cedars-Sinai Medical Center, Los Angeles, California, USA
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22
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Seufert J, Freemantle N, Guja C, Haluzík M, Tournay M, Vera C, Bonnemaire M, Kis JT. Real-life effectiveness of iGlarLixi (insulin glargine 100 U/mL and lixisenatide) in people with type 2 diabetes according to prior insulin use. Diabetes Obes Metab 2024. [PMID: 38685598 DOI: 10.1111/dom.15609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 04/05/2024] [Accepted: 04/05/2024] [Indexed: 05/02/2024]
Affiliation(s)
- Jochen Seufert
- Division of Endocrinology and Diabetology, Department of Medicine II, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg im Breisgau, Germany
| | - Nick Freemantle
- Institute of Clinical Trials and Methodology, University College London, London, UK
| | - Cristian Guja
- Department of Diabetes, Nutrition and Metabolic Diseases, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - Martin Haluzík
- Diabetes Centre, Institute for Clinical and Experimental Medicine and Charles University, Prague, Czech Republic
| | - Mathilde Tournay
- International Drug Development Institute (IDDI), Ottignies-Louvain-la-Neuve, Belgium
| | - Carine Vera
- Ividata Life Sciences, Levallois-Perret, France
| | | | - Janos T Kis
- Department of Internal Medicine Centrum, Szent János Hospital, Budapest, Hungary
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23
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Wupperfeld D, Fricker G, Bois De Fer B, Popovic B. Essential phospholipids impact cytokine secretion and alter lipid-metabolizing enzymes in human hepatocyte cell lines. Pharmacol Rep 2024:10.1007/s43440-024-00595-4. [PMID: 38664334 DOI: 10.1007/s43440-024-00595-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 04/03/2024] [Accepted: 04/05/2024] [Indexed: 05/09/2024]
Abstract
BACKGROUND Essential phospholipids (EPL) are hepatoprotective. METHODS The effects on interleukin (IL)-6 and -8 secretion and on certain lipid-metabolizing enzymes of non-cytotoxic concentrations of EPL (0.1 and 0.25 mg/ml), polyenylphosphatidylcholine (PPC), and phosphatidylinositol (PtdIns) (both at 0.1 and 1 mg/ml), compared with untreated controls, were assessed in human hepatocyte cell lines (HepG2, HepaRG, and steatotic HepaRG). RESULTS Lipopolysaccharide (LPS)-induced IL-6 secretion was significantly decreased in HepaRG cells by most phospholipids, and significantly increased in steatotic HepaRG cells with at least one concentration of EPL and PtdIns. LPS-induced IL-8 secretion was significantly increased in HepaRG and steatotic HepaRG cells with all phospholipids. All phospholipids significantly decreased amounts of fatty acid synthase in steatotic HepaRG cells and the amounts of acyl-CoA oxidase in HepaRG cells. Amounts of lecithin cholesterol acyltransferase were significantly decreased in HepG2 and HepaRG cells by most phospholipids, and significantly increased with 0.1 mg/ml PPC (HepaRG cells) and 1 mg/ml PtdIns (steatotic HepaRG cells). Glucose-6-phosphate dehydrogenase activity was unaffected by any phospholipid in any cell line. CONCLUSIONS EPL, PPC, and PtdIns impacted the secretion of pro-inflammatory cytokines and affected amounts of several key lipid-metabolizing enzymes in human hepatocyte cell lines. Such changes may help liver function improvement, and provide further insights into the EPL's mechanism of action.
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Affiliation(s)
- Dominik Wupperfeld
- Department of Pharmaceutical Technology and Biopharmacy, Institute of Pharmacy and Molecular Biotechnology, Ruprecht-Karls University of Heidelberg, Heidelberg, Germany
| | - Gert Fricker
- Department of Pharmaceutical Technology and Biopharmacy, Institute of Pharmacy and Molecular Biotechnology, Ruprecht-Karls University of Heidelberg, Heidelberg, Germany
| | | | - Branko Popovic
- Sanofi, Frankfurt am Main, K607, 65929, Industriepark Hoechst, Germany.
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24
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Traidl S, Hollstein MM, Kroeger N, Fischer S, Heratizadeh A, Heinrich L, Kind B, Siegels D, Abraham S, Schäfer T, Augustin M, Harder I, Pinter A, Schäkel K, Wollenberg A, Ertner K, Ramaker-Brunke J, Bong A, Quist S, Gorriahn-Maiterth H, Schenck F, Sticherling M, Effendy I, Schwarz B, Handrick C, Asmussen A, Weidinger S, Schmitt J, Werfel T. Obesity is linked to disease severity in moderate to severe atopic dermatitis-Data from the prospective observational TREATgermany registry. J Eur Acad Dermatol Venereol 2024. [PMID: 38661511 DOI: 10.1111/jdv.20042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Accepted: 03/22/2024] [Indexed: 04/26/2024]
Abstract
BACKGROUND There are conflicting data on a potential association between obesity and atopic dermatitis (AD). The purpose of this study was to investigate the relationship between obesity and AD disease severity. METHODS Patients from the TREATgermany registry cohort were divided into three groups according to their body mass index (BMI). Due to low numbers, underweight patients (BMI <18.5 kg/m2) were excluded from the analysis. Physician- and patient-reported disease severity scores as well as additional phenotypic characteristics were evaluated for association with BMI. Generalized linear mixed models and multinomial logit models, respectively, were applied to investigate the association of BMI, age, sex and current systemic AD treatment with disease severity. RESULTS This study encompassed 1416 patients, of which 234 (16.5%) were obese (BMI ≥30 kg/m2). Obesity was associated with lower educational background and smoking. Otherwise, obese and non-obese AD patients had similar baseline characteristics. Increased BMI was associated with higher oSCORAD (adjusted β: 1.24, 95% CI: 1.05-1.46, p = 0.013) and Patient-oriented eczema measure (POEM) (adjusted β: 1.09, 95% CI: 1.01-1.17, p = 0.038). However, the absolute difference in the overall oSCORAD was small between obese and non-obese AD patients (Δ oSCORAD = 2.5). Allergic comorbidity was comparable between all three groups, with the exception of asthma which was more pronounced in obese patients (p < 0.001). DISCUSSION In this large and well-characterized AD patient cohort, obesity is significantly associated with physician- and patient-assessed measures of AD disease severity. However, the corresponding effect sizes were low and of questionable clinical relevance. The overall prevalence of obesity among the German AD patients was lower than in studies on other AD cohorts from different countries, which confirms previous research on the German population and suggests regional differences in the interdependence of AD and obesity prevalence.
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Affiliation(s)
- Stephan Traidl
- Department of Dermatology and Allergy, Hannover Medical School, Hannover, Germany
| | - Moritz M Hollstein
- Department of Dermatology, Venereology and Allergology, University Medical Centre Göttingen, Göttingen, Germany
| | - Nadine Kroeger
- Department of Dermatology and Allergy, Hannover Medical School, Hannover, Germany
| | - Sascha Fischer
- Department of Dermatology and Allergy, Hannover Medical School, Hannover, Germany
| | - Annice Heratizadeh
- Department of Dermatology and Allergy, Hannover Medical School, Hannover, Germany
| | - Luise Heinrich
- Center for Evidence-Based Healthcare, University Hospital Carl Gustav Carus and Carl Gustav Carus Faculty of Medicine, Technische Universitaet Dresden, Dresden, Germany
| | - Barbara Kind
- Center for Evidence-Based Healthcare, University Hospital Carl Gustav Carus and Carl Gustav Carus Faculty of Medicine, Technische Universitaet Dresden, Dresden, Germany
| | - Doreen Siegels
- Center for Evidence-Based Healthcare, University Hospital Carl Gustav Carus and Carl Gustav Carus Faculty of Medicine, Technische Universitaet Dresden, Dresden, Germany
| | - Susanne Abraham
- Department of Dermatology, University Allergy Center, Medical Faculty Carl Gustav Carus, Technical University Dresden, Dresden, Germany
| | - Thomas Schäfer
- Practice Dr. med. Thomas Schaefer/Dr. med. Doreen Belz, Derma Koeln, Koeln, Germany
| | - Matthias Augustin
- Institute for Health Services Research in Dermatology Hamburg, University Medical Center Hamburg Eppendorf, Hamburg, Germany
| | - Inken Harder
- Center for Inflammatory Skin Diseases, Department of Dermatology and Allergy, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - Andreas Pinter
- Department of Dermatology, Venereology and Allergology, Clinical Research, University Hospital, Frankfurt am Main, Germany
| | - Knut Schäkel
- Department of Dermatology, Ruprecht-Karls University Heidelberg, Heidelberg, Germany
| | - Andreas Wollenberg
- Department of Dermatology and Allergy, Ludwig Maximilian University, Munich, Germany
- Department of Dermatology and Allergy, University Hospital Augsburg, Augsburg, Germany
- Comprehensive Center for Inflammation Medicine, University of Luebeck, Luebeck, Germany
| | | | | | - Anne Bong
- Practice Dr. med. Anne Bong, Emmerich, Germany
| | - Sven Quist
- Dermatology Clinic, Helix Medical Excellence Center Mainz, Mainz, Germany
| | | | | | - Michael Sticherling
- Department of Dermatology, University, German Center for Immunotherapy, Erlangen, Germany
| | - Isaak Effendy
- Department of Dermatology Venereology and Allergology, University Hospital - Medical School OWL - University of Bielefeld, Rosenhoehe, Bielefeld, Germany
| | | | | | - Andrea Asmussen
- Practice Dr. med. Andrea Asmussen, Dermatology at Lesum, Bremen, Germany
| | - Stephan Weidinger
- Center for Inflammatory Skin Diseases, Department of Dermatology and Allergy, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - Jochen Schmitt
- Center for Evidence-Based Healthcare, University Hospital Carl Gustav Carus and Carl Gustav Carus Faculty of Medicine, Technische Universitaet Dresden, Dresden, Germany
| | - Thomas Werfel
- Department of Dermatology and Allergy, Hannover Medical School, Hannover, Germany
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Pichon M, Levi-Acobas F, Kitoun C, Hollenstein M. 2',3'-Protected Nucleotides as Building Blocks for Enzymatic de novo RNA Synthesis. Chemistry 2024; 30:e202400137. [PMID: 38403849 DOI: 10.1002/chem.202400137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 02/13/2024] [Accepted: 02/20/2024] [Indexed: 02/27/2024]
Abstract
Besides being a key player in numerous fundamental biological processes, RNA also represents a versatile platform for the creation of therapeutic agents and efficient vaccines. The production of RNA oligonucleotides, especially those decorated with chemical modifications, cannot meet the exponential demand. Due to the inherent limits of solid-phase synthesis and in vitro transcription, alternative, biocatalytic approaches are in dire need to facilitate the production of RNA oligonucleotides. Here, we present a first step towards the controlled enzymatic synthesis of RNA oligonucleotides. We have explored the possibility of a simple protection step of the vicinal cis-diol moiety to temporarily block ribonucleotides. We demonstrate that pyrimidine nucleotides protected with acetals, particularly 2',3'-O-isopropylidene, are well-tolerated by the template-independent RNA polymerase PUP (polyU polymerase) and highly efficient coupling reactions can be achieved within minutes - an important feature for the development of enzymatic de novo synthesis protocols. Even though purines are not equally well-tolerated, these findings clearly demonstrate the possibility of using cis-diol-protected ribonucleotides combined with template-independent polymerases for the stepwise construction of RNA oligonucleotides.
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Affiliation(s)
- Maëva Pichon
- Institut Pasteur, Université Paris Cité, CNRS UMR3523, Department of Structural Biology and Chemistry, Laboratory for Bioorganic Chemistry of Nucleic Acids, 28, rue du Docteur Roux, 75724, Paris Cedex 15, France
| | - Fabienne Levi-Acobas
- Institut Pasteur, Université Paris Cité, CNRS UMR3523, Department of Structural Biology and Chemistry, Laboratory for Bioorganic Chemistry of Nucleic Acids, 28, rue du Docteur Roux, 75724, Paris Cedex 15, France
| | - Camélia Kitoun
- Institut Pasteur, Université Paris Cité, CNRS UMR3523, Department of Structural Biology and Chemistry, Laboratory for Bioorganic Chemistry of Nucleic Acids, 28, rue du Docteur Roux, 75724, Paris Cedex 15, France
| | - Marcel Hollenstein
- Institut Pasteur, Université Paris Cité, CNRS UMR3523, Department of Structural Biology and Chemistry, Laboratory for Bioorganic Chemistry of Nucleic Acids, 28, rue du Docteur Roux, 75724, Paris Cedex 15, France
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26
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Mansfield C, Boeri M, Coulter J, Baranowski E, Sparks S, An Haack K, Hamed A. The value of knowing: preferences for genetic testing to diagnose rare muscle diseases. Orphanet J Rare Dis 2024; 19:173. [PMID: 38649872 PMCID: PMC11036564 DOI: 10.1186/s13023-024-03160-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 03/30/2024] [Indexed: 04/25/2024] Open
Abstract
BACKGROUND Genetic testing can offer early diagnosis and subsequent treatment of rare neuromuscular diseases. Options for these tests could be improved by understanding the preferences of patients for the features of different genetic tests, especially features that increase information available to patients. METHODS We developed an online discrete-choice experiment using key attributes of currently available tests for Pompe disease with six test attributes: number of rare muscle diseases tested for with corresponding probability of diagnosis, treatment availability, time from testing to results, inclusion of secondary findings, necessity of a muscle biopsy, and average time until final diagnosis if the first test is negative. Respondents were presented a choice between two tests with different costs, with respondents randomly assigned to one of two costs. Data were analyzed using random-parameters logit. RESULTS A total of 600 online respondents, aged 18 to 50 years, were recruited from the U.S. general population and included in the final analysis. Tests that targeted more diseases, required less time from testing to results, included information about unrelated health risks, and were linked to shorter time to the final diagnosis were preferred and associated with diseases with available treatment. Men placed relatively more importance than women on tests for diseases with available treatments. Most of the respondents would be more willing to get a genetic test that might return unrelated health information, with women exhibiting a statistically significant preference. While respondents were sensitive to cost, 30% of the sample assigned to the highest cost was willing to pay $500 for a test that could offer a diagnosis almost 2 years earlier. CONCLUSION The results highlight the value people place on the information genetic tests can provide about their health, including faster diagnosis of rare, unexplained muscle weakness, but also the value of tests for multiple diseases, diseases without treatments, and incidental findings. An earlier time to diagnosis can provide faster access to treatment and an end to the diagnostic journey, which patients highly prefer.
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Affiliation(s)
- Carol Mansfield
- Health Preference Assessment, RTI Health Solutions, Research Triangle Park, NC, USA
| | - Marco Boeri
- Health Preference Assessment, RTI Health Solutions, Research Triangle Park, NC, USA
| | - Josh Coulter
- Health Preference Assessment, RTI Health Solutions, Research Triangle Park, NC, USA
| | | | | | | | - Alaa Hamed
- Medical Affairs, Sanofi, Cambridge, MA, USA
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27
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Jackson AM, Goland S, Farhan HA, Yaseen IF, Prameswari HS, Böhm M, Jhund PS, Maggioni AP, van der Meer P, Sliwa K, Bauersachs J, Petrie MC. A novel score to predict left ventricular recovery in peripartum cardiomyopathy derived from the ESC EORP Peripartum Cardiomyopathy Registry. Eur Heart J 2024; 45:1430-1439. [PMID: 38282532 PMCID: PMC11032708 DOI: 10.1093/eurheartj/ehad888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 11/01/2023] [Accepted: 12/21/2023] [Indexed: 01/30/2024] Open
Abstract
BACKGROUND AND AIMS There are no established clinical tools to predict left ventricular (LV) recovery in women with peripartum cardiomyopathy (PPCM). Using data from women enrolled in the ESC EORP PPCM Registry, the aim was to derive a prognostic model to predict LV recovery at 6 months and develop the 'ESC EORP PPCM Recovery Score'-a tool for clinicians to estimate the probability of LV recovery. METHODS From 2012 to 2018, 752 women from 51 countries were enrolled. Eligibility included (i) a peripartum state, (ii) signs or symptoms of heart failure, (iii) LV ejection fraction (LVEF) ≤ 45%, and (iv) exclusion of alternative causes of heart failure. The model was derived using data from participants in the Registry and internally validated using bootstrap methods. The outcome was LV recovery (LVEF ≥50%) at six months. An integer score was created. RESULTS Overall, 465 women had a 6-month echocardiogram. LV recovery occurred in 216 (46.5%). The final model included baseline LVEF, baseline LV end diastolic diameter, human development index (a summary measure of a country's social and economic development), duration of symptoms, QRS duration and pre-eclampsia. The model was well-calibrated and had good discriminatory ability (C-statistic 0.79, 95% confidence interval [CI] 0.74-0.83). The model was internally validated (optimism-corrected C-statistic 0.78, 95% CI 0.73-0.82). CONCLUSIONS A model which accurately predicts LV recovery at 6 months in women with PPCM was derived. The corresponding ESC EORP PPCM Recovery Score can be easily applied in clinical practice to predict the probability of LV recovery for an individual in order to guide tailored counselling and treatment.
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Affiliation(s)
- Alice M Jackson
- BHF Cardiovascular Research Centre, Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom
| | - Sorel Goland
- The Heart Institute, Kaplan Medical Center, Rehovot, Israel
- Hadassah Medical School, Hebrew University, Jerusalem
| | - Hasan Ali Farhan
- Iraqi Board for Medical Specializations, Scientific Council of Cardiology, Baghdad Heart Center, Medical City, Baghdad, Iraq
| | - Israa Fadhil Yaseen
- Iraqi Board for Medical Specializations, Scientific Council of Cardiology, Baghdad Heart Center, Medical City, Baghdad, Iraq
| | | | - Michael Böhm
- Klinik für Innere Medizin III, Kardiologie, Angiologie und Internistische Intensivmedizin, Universitätsklinikum des Saarlandes, Saarland University, Homburg, Germany
| | - Pardeep S Jhund
- BHF Cardiovascular Research Centre, Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom
| | - Aldo P Maggioni
- ANMCO Research Center, Heart Care Foundation, Firenze, Italy
| | - Peter van der Meer
- Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Karen Sliwa
- Faculty of Health Sciences, Department of Medicine and Cardiology University of Cape Town, Cape Heart Institute, Cape Town, South Africa
| | - Johann Bauersachs
- Department of Cardiology and Angiology, Medical School Hannover, Hannover, Germany
| | - Mark C Petrie
- BHF Cardiovascular Research Centre, Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom
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28
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Kaski JP, Norrish G, Gimeno Blanes JR, Charron P, Elliott P, Tavazzi L, Tendera M, Laroche C, Maggioni AP, Baban A, Khraiche D, Ziolkowska L, Limongelli G, Ojala T, Gorenflo M, Anastasakis A, Mostafa S, Caforio ALP. Cardiomyopathies in children and adolescents: aetiology, management, and outcomes in the European Society of Cardiology EURObservational Research Programme Cardiomyopathy and Myocarditis Registry. Eur Heart J 2024; 45:1443-1454. [PMID: 38427064 DOI: 10.1093/eurheartj/ehae109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 02/05/2024] [Accepted: 02/08/2024] [Indexed: 03/02/2024] Open
Abstract
BACKGROUND AND AIMS Childhood-onset cardiomyopathies are rare and poorly characterized. This study examined the baseline characteristics and 1-year follow-up of children with cardiomyopathy in the first European Cardiomyopathy Registry. METHODS Prospective data were collected on individuals aged 1-<18 years enrolled in the European Society of Cardiology EURObservational Research Programme Cardiomyopathy and Myocarditis long-term registry (June 2014-December 2016). RESULTS A total of 633 individuals aged ≤18 years with hypertrophic [HCM; n = 388 (61.3%)], dilated [DCM; n = 206 (32.5%)], restrictive [RCM; n = 28 (4.4%)], and arrhythmogenic right ventricular cardiomyopathy [ARVC; n = 11 (1.7%)] were enrolled by 23 referral centres in 14 countries. Median age at diagnosis was 4.0 [interquartile range (IQR) 0-10] years, and there was a male predominance [n = 372 (58.8%)] across all subtypes, with the exception of DCM diagnosed <10 years of age; 621 (98.1%) patients were receiving cardiac medication and 80 (12.6%) had an implantable cardioverter-defibrillator. A total of 253 patients (253/535, 47.3%) had familial disease. Genetic testing was performed in 414 (67.8%) patients with a pathogenic or likely pathogenic variant reported in 250 (60.4%). Rare disease phenocopies were reported in 177 patients (28.0%) and were most frequent in patients under 10 years [142 (30.9%) vs. 35 (19.6%); P = .003]. Over a median follow-up of 12.5 months (IQR 11.3-15.3 months), 18 patients (3.3%) died [HCM n = 9 (2.6%), DCM n = 5 (3.0%), RCM n = 4 (16.0%)]. Heart failure events were most frequent in RCM patients (36.0%). CONCLUSIONS The findings confirm the heterogeneous aetiology of childhood cardiomyopathies and show a high frequency of familial disease. Outcomes differed by cardiomyopathy subtype, highlighting a need for disease-specific evaluation and treatment.
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Affiliation(s)
- Juan Pablo Kaski
- Centre for Paediatric Inherited and Rare Cardiovascular Disease, University College London Institute of Cardiovascular Science and Great Ormond Street Hospital NHS Foundation Trust, 20 Guilford Street, WC1N 1DZ London, United Kingdom
| | - Gabrielle Norrish
- Centre for Paediatric Inherited and Rare Cardiovascular Disease, University College London Institute of Cardiovascular Science and Great Ormond Street Hospital NHS Foundation Trust, 20 Guilford Street, WC1N 1DZ London, United Kingdom
| | | | - Philippe Charron
- Assistance Publique-Hôpitaux de Paris, ICAN, Inserm UMR1166, Sorbonne Université, Centre de Référence des Maladies Cardiaques Héréditaires ou Rares, Hôpital Pitié-Salpêtrière, Paris, France
| | - Perry Elliott
- Centre for Inherited Cardiovascular Diseases, University College London and St. Bartholomew's Hospital, London, United Kingdom
| | - Luigi Tavazzi
- Department of Cardiology, Maria Cecilia Hospital, GVM Care&Research, Cotignola, Italy
| | - Michal Tendera
- Department of Cardiology and Structural Heart Disease, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Cécile Laroche
- EURObservational Research Programme, European Society of Cardiology, Sophia-Antipolis, France
| | - Aldo P Maggioni
- EURObservational Research Programme, European Society of Cardiology, Sophia-Antipolis, France
- Department of Cardiology, ANMCO Research Center, Florence, Italy
| | - Anwar Baban
- Cardiogenetic Centre, Medical and Surgical Department of Pediatric Cardiology, IRCCS, Bambino Gesù Children's Hospital, Rome, Italy
| | - Diala Khraiche
- Pediatric and Congenital Cardiology Unit, Hôpital Necker Enfants Malades, M3C-Necker, Paris, France
| | - Lidia Ziolkowska
- Pediatric Cardiology, The Children's Memorial Health Institute, Warsaw, Poland
| | - Giuseppe Limongelli
- Inherited and Heart Disease Unit, Monaldi Hospital, A.O. Colli (University of Campania 'Luigi Vanvitelli'), Naples, Italy
| | - Tiina Ojala
- Pediatric Cardiology, University of Helsinki and Helsinki University Hospital, Hospital for Children and Adolescents, Helsinki, Finland
| | - Matthias Gorenflo
- Pediatric Cardiology and Congenital Heart Diseases, University of Heidelberg, Heidelberg, Germany
| | - Aris Anastasakis
- Unit of Rare and Inherited CVD-Department of Cardiology, Kappa Unit, Onassis Cardiac Surgery Centre, Athens, Greece
| | - Shaimaa Mostafa
- Benha Faculty of Medicine, Cardiovascular Department, Benha University, Benha, Egypt
| | - Alida L P Caforio
- Cardiology, Department of Cardiological, Thoracic and Vascular Sciences and Public Health, University of Padua, Padua, Italy
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Kazama H, Nishina S, Seto T. Safety and effectiveness of clofarabine in Japanese patients with relapsed/refractory acute lymphoblastic leukaemia: a post-marketing surveillance study. Jpn J Clin Oncol 2024:hyae047. [PMID: 38643356 DOI: 10.1093/jjco/hyae047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 04/17/2024] [Indexed: 04/22/2024] Open
Abstract
OBJECTIVE Clofarabine is used to treat acute lymphoblastic leukaemia, but evidence of its safety and effectiveness in Japanese patients is limited. We evaluated the safety and effectiveness of clofarabine in patients with relapsed/refractory acute lymphoblastic leukaemia in real-world clinical practice in Japan. METHODS An observational, multicenter, post-marketing, all-case surveillance was conducted for safety. Effectiveness analyses were conducted in patients aged ≤21 years and those treated with clofarabine monotherapy and combination therapy (clofarabine plus etoposide and cyclophosphamide). RESULTS In the all-case survey, 260 of 264 registered patients were eligible for safety analysis. Among the 225 patients eligible for effectiveness analysis, 139 were aged ≤21 years. For monotherapy and combination therapy, 20/31 and 34/88 patients were eligible, respectively. In the all-case survey, the median age was 16.0 years, and 47.7% of patients were <15 years old. Adverse drug reaction incidence was 83.5% and the most common were hematologic toxicities. The best overall response rates in the population aged ≤21 years were complete remission, 29.7%; complete remission without platelet recovery, 7.3% and partial remission, 10.9%. The rest (52.2%) were classified as ineffective. The sum of complete remission, complete remission without platelet recovery and partial remission rates (effectiveness rate) was 47.8% (66/138 patients). The effectiveness rates in the monotherapy and combination therapy surveys were 10.0% (2/20 patients) and 58.8% (20/34 patients), respectively. CONCLUSIONS These post-marketing surveys provide real-world evidence of the safety and effectiveness of clofarabine regimens, including monotherapy and combination therapy in Japanese patients with relapsed/refractory acute lymphoblastic leukaemia. The safety and effectiveness profiles were comparable with those of previous prospective studies.
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Affiliation(s)
| | - Satoshi Nishina
- Medical Affairs, Post-Authorization Regulatory Studies, Sanofi, Tokyo, Japan
| | - Takeshi Seto
- Medical Affairs, Post-Authorization Regulatory Studies, Sanofi, Tokyo, Japan
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30
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Malik RA, Hwu CM, Jammah AA, Arteaga-Díaz JM, Djaballah K, Pilorget V, Alvarez A, Vera C, Vikulova O. Real-world effectiveness and safety of insulin glargine 100 U/mL plus lixisenatide in adults with type 2 diabetes: An international, multicentre, 12-month, prospective observational study. Diabetes Obes Metab 2024. [PMID: 38637981 DOI: 10.1111/dom.15599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 03/19/2024] [Accepted: 03/30/2024] [Indexed: 04/20/2024]
Abstract
AIM To assess the impact of insulin glargine (100 U/mL) and lixisenatide (iGlarLixi) fixed-ratio combination therapy on the overall management of glycaemia in patients with type 2 diabetes (T2D), previously inadequately controlled with oral antidiabetic drugs ± basal insulin or glucagon-like peptide-1 receptor agonists (GLP-1 RAs). MATERIALS AND METHODS This 12-month, international, multicentre, prospective, observational study included patients (age ≥ 18 years) with T2D who had initiated iGlarLixi within 1 month prior to study inclusion. Data were collected at study inclusion, month 3, month 6 and month 12 from patient diaries, self-measured plasma glucose, and questionnaires. The primary endpoint was change in HbA1c from baseline to month 6. RESULTS Of the 737 eligible participants (mean age: 57.8 [standard deviation: 11.2] years; male: 49%), 685 had baseline and post-baseline HbA1c data available. The least squares mean change in HbA1c from baseline to month 6 was -1.4% (standard error [95% confidence interval (CI)]: 0.05 [-1.5, -1.3]). The absolute change from baseline at month 12 was -1.7% ± 1.9% (95% CI: -1.9, -1.5). There were 72 hypoglycaemia events reported during the study period, with a very low incidence of severe hypoglycaemia (two participants [rate: 0.003 events per patient-year]). CONCLUSIONS This real-world observational study shows that initiation of iGlarLixi in people with T2D inadequately controlled on oral antidiabetic drugs ± basal insulin or GLP-1 RAs improves glycaemic control with a low incidence of hypoglycaemia.
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Affiliation(s)
- Rayaz A Malik
- Research Division, Weill Cornell Medicine-Qatar, Qatar Foundation, Education City, Qatar
| | - Chii-Min Hwu
- Section of Endocrinology and Metabolism, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Anwar A Jammah
- Endocrinology and DM Division, Department of Medicine, King Saud University, King Saud University Medical City, Riyadh, Saudi Arabia
| | - Juan M Arteaga-Díaz
- Division of Endocrinology, Department of Internal Medicine, School of Medicine, Universidad Nacional de Colombia, Bogotá, Colombia
| | | | | | | | - Carine Vera
- Ividata Life Sciences, Levallois-Perret, France
| | - Olga Vikulova
- Endocrinology Research Centre, Moscow, Russian Federation
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31
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Pavord ID, De Prado Gómez L, Brusselle G, Jackson DJ, Brightling CE, Papi A, Maspero JF, Rabe KF, Korn S, Zhang M, Soler X, Jacob-Nara JA, Hardin M. Biomarkers Associated with Lung Function Decline and Dupilumab Response in Patients with Asthma. Am J Respir Crit Care Med 2024; 209:1031-1033. [PMID: 38329781 DOI: 10.1164/rccm.202310-1751le] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Accepted: 02/08/2024] [Indexed: 02/09/2024] Open
Affiliation(s)
- Ian D Pavord
- National Institute for Health Care and Research Oxford Biomedical Research Centre, University of Oxford, Oxford, United Kingdom
| | | | | | - Daniel J Jackson
- University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | | | - Alberto Papi
- Respiratory Medicine Unit, University of Ferrara, S. Anna University Hospital, Ferrara, Italy
| | | | - Klaus F Rabe
- LungenClinic Grosshansdorf and
- Christian-Albrechts University (members of the German Center for Lung Research), Airway Research Center North, Grosshansdorf, Germany
| | - Stephanie Korn
- IKF Pneumologie Mainz and Thoraxklinik Heidelberg, Heidelberg, Germany
| | | | - Xavier Soler
- Regeneron Pharmaceuticals Inc., Tarrytown, New York; and
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32
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Mengel E, Muschol N, Weinhold N, Ziagaki A, Neugebauer J, Antoni B, Langer L, Gasparic M, Guillonneau S, Fournier M, Laredo F, Pulikottil-Jacob R. A retrospective study of morbidity and mortality of chronic acid sphingomyelinase deficiency in Germany. Orphanet J Rare Dis 2024; 19:161. [PMID: 38615062 PMCID: PMC11015682 DOI: 10.1186/s13023-024-03174-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 03/30/2024] [Indexed: 04/15/2024] Open
Abstract
BACKGROUND Acid sphingomyelinase deficiency (ASMD) is a rare, progressive, potentially fatal lysosomal storage disease that exhibits a broad spectrum of clinical phenotypes. There is a need to expand the knowledge of disease mortality and morbidity in Germany because of limited information on survival analysis in patients with chronic ASMD (type B or type A/B). METHODS This observational, multicentre, retrospective cohort study was conducted using medical records of patients with the first symptom onset/diagnosis of ASMD type B or type A/B between 1st January 1990 and 31st July 2021 from four German medical centres. Eligible medical records were abstracted to collect data on demographic characteristics, medical history, hospitalisation, mortality, and causes of death from disease onset to the last follow-up/death. Survival outcomes were estimated using the Kaplan-Meier analysis. Standardised mortality ratio (SMR) was also explored. RESULTS This study included 33 chart records of patients with ASMD type B (n = 24) and type A/B (n = 9), with a median (interquartile range [IQR]) age of 8.0 [3.0-20.0] years and 1.0 [1.0-2.0] years, respectively, at diagnosis. The commonly reported manifestations were related to spleen (100.0%), liver (93.9%), and respiratory (77.4%) abnormalities. Nine deaths were reported at a median [IQR] age of 17.0 [5.0-25.0] years, with 66.7% of overall patients deceased at less than 18 years of age; the median [IQR] age at death for patients with ASMD type B (n = 4) and type A/B (n = 5) was 31.0 [11.0-55.0] and 9.0 [4.0-18.0] years, respectively. All deaths were ASMD-related and primarily caused by liver or respiratory failures or severe progressive neurodegeneration (two patients with ASMD type A/B). The median (95% confidence interval [CI]) overall survival age since birth was 45.4 (17.5-65.0) years. Additionally, an SMR [95% CI] analysis (21.6 [9.8-38.0]) showed that age-specific deaths in the ASMD population were 21.6 times more frequent than that in the general German population. CONCLUSIONS This study highlights considerable morbidity and mortality associated with ASMD type B and type A/B in Germany. It further emphasises the importance of effective therapy for chronic ASMD to reduce disease complications.
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Affiliation(s)
- Eugen Mengel
- Institute of Clinical Science for LSD, SphinCS, Hochheim, Germany
| | - Nicole Muschol
- International Center for Lysosomal Disorders (ICLD), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Natalie Weinhold
- Department of Pediatric Gastroenterology, Nephrology and Metabolic Diseases, Center of Chronically Sick Children, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Athanasia Ziagaki
- Department of Endocrinology and Metabolism, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Julia Neugebauer
- Department of Pediatric Gastroenterology, Nephrology and Metabolic Diseases, Center of Chronically Sick Children, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Benno Antoni
- IQVIA Commercial GmbH & Co. OHG, Frankfurt, Germany
| | - Laura Langer
- IQVIA Commercial GmbH & Co. OHG, Frankfurt, Germany
| | - Maja Gasparic
- Sanofi, AHTC Building Amsterdam, Amsterdam, Netherlands
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Pujol M, Méndez M, Fernández E. Stereoselective Control of the Cu Activation of β,β-Diboryl Acrylates for Allylic Coupling Protocols with Concomitant Lactonization. Org Lett 2024; 26:2821-2826. [PMID: 38101420 PMCID: PMC11020160 DOI: 10.1021/acs.orglett.3c03640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 11/30/2023] [Accepted: 12/12/2023] [Indexed: 12/17/2023]
Abstract
The key to a successful C-B activation is to discriminate between two geminal boryl moieties that are exposed to the same reaction conditions. Here we describe a stereoselective C-B activation of β,β-diboryl acrylates forming exclusively the (Z)-α-borylalkenyl copper(I) key intermediate, for subsequent allylic alkylation reactions. The new borylated (Z)-skipped dienoates followed a feasible iodo-lactonization sequence for the preparation of borylated lactone cores, which can be used in drug discovery.
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Affiliation(s)
- Mireia Pujol
- Faculty
of Chemistry, University Rovira i Virgili, 43007 Tarragona, Spain
| | - María Méndez
- Sanofi
R&D, Integrated Drug Discovery, Industriepark Höchst, Building G838, 65926 Frankfurt am Main, Germany
| | - Elena Fernández
- Faculty
of Chemistry, University Rovira i Virgili, 43007 Tarragona, Spain
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34
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Bhatt AS, Johansen ND, Modin D, Claggett BL, Dueger EL, Samson SI, Loiacono MM, Køber L, Solomon SD, Sivapalan P, Jensen JUS, Martel CJM, Vaduganathan M, Biering-Sørensen T. Electronic nudges increase influenza vaccination utilization after myocardial infarction: the nationwide NUDGE-FLU implementation trial. Eur Heart J 2024:ehae235. [PMID: 38596844 DOI: 10.1093/eurheartj/ehae235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Revised: 03/26/2024] [Accepted: 04/02/2024] [Indexed: 04/11/2024] Open
Affiliation(s)
- Ankeet S Bhatt
- Kaiser Permanente San Francisco Medical Center & Division of Research, San Francisco, CA, USA
- Department of Medicine, Stanford University Division of Cardiovascular Medicine, Palo Alto, CA, USA
- Center for Cardiometabolic Implementation Science, Brigham and Women's Hospital, Boston, MA, USA
| | - Niklas Dyrby Johansen
- Department of Cardiology, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Gentofte Hospitalsvej 8, 3.th., 2900 Hellerup, Denmark
| | - Daniel Modin
- Department of Cardiology, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Gentofte Hospitalsvej 8, 3.th., 2900 Hellerup, Denmark
| | - Brian L Claggett
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| | | | | | | | - Lars Køber
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
- Department of Cardiology, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
| | - Scott D Solomon
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| | - Pradeesh Sivapalan
- Department of Medicine, Respiratory Medicine Section, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
| | - Jens Ulrik Stæhr Jensen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
- Department of Medicine, Respiratory Medicine Section, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
| | - Cyril Jean-Marie Martel
- Epidemiological Infectious Disease Preparedness, Statens Serum Institut, Copenhagen, Denmark
| | - Muthiah Vaduganathan
- Center for Cardiometabolic Implementation Science, Brigham and Women's Hospital, Boston, MA, USA
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| | - Tor Biering-Sørensen
- Department of Cardiology, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Gentofte Hospitalsvej 8, 3.th., 2900 Hellerup, Denmark
- Department of Cardiology, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
- Steno Diabetes Center Copenhagen, Borgmester Ib Juuls Vej 83, 2730 Herlev, Denmark
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Caforio ALP, Kaski JP, Gimeno JR, Elliott PM, Laroche C, Tavazzi L, Tendera M, Fu M, Sala S, Seferovic PM, Heliö T, Calò L, Blagova O, Amin A, Kindermann I, Sinagra G, Frustaci A, Bonnet D, Charron P, Maggioni AP. Endomyocardial biopsy: safety and prognostic utility in paediatric and adult myocarditis in the European Society of Cardiology EURObservational Research Programme Cardiomyopathy and Myocarditis Long-Term Registry. Eur Heart J 2024:ehae169. [PMID: 38594778 DOI: 10.1093/eurheartj/ehae169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 01/19/2024] [Accepted: 02/27/2024] [Indexed: 04/11/2024] Open
Abstract
BACKGROUND AND AIMS Contemporary multicentre data on clinical and diagnostic spectrum and outcome in myocarditis are limited. Study aims were to describe baseline features, 1-year follow-up, and baseline predictors of outcome in clinically suspected or biopsy-proven myocarditis (2013 European Society of Cardiology criteria) in adult and paediatric patients from the EURObservational Research Programme Cardiomyopathy and Myocarditis Long-Term Registry. METHODS Five hundred eighty-one (68.0% male) patients, 493 adults, median age 38 (27-52) years, and 88 children, aged 8 (3-13) years, were divided into 3 groups: Group 1 (n = 233), clinically suspected myocarditis with abnormal cardiac magnetic resonance; Group 2 (n = 222), biopsy-proven myocarditis; and Group 3 (n = 126) clinically suspected myocarditis with normal or inconclusive or no cardiac magnetic resonance. Baseline features were analysed overall, in adults vs. children, and among groups. One-year outcome events included death/heart transplantation, ventricular assist device (VAD) or implantable cardioverter defibrillator (ICD) implantation, and hospitalization for cardiac causes. RESULTS Endomyocardial biopsy, mainly right ventricular, had a similarly low complication rate in children and adults (4.7% vs. 4.9%, P = NS), with no procedure-related death. A classical myocarditis pattern on cardiac magnetic resonance was found in 31.3% of children and in 57.9% of adults with biopsy-proven myocarditis (P < .001). At 1-year follow-up, 11/410 patients (2.7%) died, 7 (1.7%) received a heart transplant, 3 underwent VAD (0.7%), and 16 (3.9%) underwent ICD implantation. Independent predictors at diagnosis of death or heart transplantation or hospitalization or VAD implantation or ICD implantation at 1-year follow-up were lower left ventricular ejection fraction and the need for immunosuppressants for new myocarditis diagnosis refractory to non-aetiology-driven therapy. CONCLUSIONS Endomyocardial biopsy was safe, and cardiac magnetic resonance using Lake Louise criteria was less sensitive, particularly in children. Virus-negative lymphocytic myocarditis was predominant both in children and adults, and use of immunosuppressive treatments was low. Lower left ventricular ejection fraction and the need for immunosuppressants at diagnosis were independent predictors of unfavourable outcome events at 1 year.
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Affiliation(s)
- Alida L P Caforio
- Cardiology, Department of Cardiological, Thoracic and Vascular Sciences and Public Health, University of Padova, Via N Giustiniani, 2, Padova 35100, Italy
| | - Juan P Kaski
- Cardiology, University College London and Great Ormond Street Hospital for Children, London, UK
| | - Juan R Gimeno
- Cardiac Department, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | - Perry M Elliott
- Institute of Cardiovascular Science, University College London and St. Bartholomew's Hospital, London, UK
| | - Cecile Laroche
- European Society of Cardiology, EURObservational Research Programme, Biot, France
| | - Luigi Tavazzi
- GVM Care& Research, Maria Cecilia Hospital, Cotignola, Italy
| | - Michal Tendera
- Department of Cardiology and Structural Heart Disease, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Michael Fu
- Section of Cardiology, Department of Medicine, Sahlgrenska University Hospital/Östra Hospital, Gothenburg University, Gothenburg, Sweden
| | - Simone Sala
- Myocarditis Unit, Department of Cardiac Electrophysiology and Arrhythmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Petar M Seferovic
- Serbian Academy of Sciences and Arts, Heart Failure Center, Faculty of Medicine, Belgrade University Medical Center, Belgrade, Serbia
| | - Tiina Heliö
- Heart and Lung Center, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Leonardo Calò
- Department of Cardiology, Policlinico Casilino, Roma, Italy
| | - Olga Blagova
- V.N. Vinogradov Faculty Therapeutic Clinic, I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
| | - Ahmad Amin
- Department of Heart Failure and Transplantation, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Ingrid Kindermann
- Department of Internal Medicine III (Cardiology, Angiology and Intensive Care), Saarland University Medical Center, Saarland University, Homburg/Saar, Germany
| | | | | | - Daniel Bonnet
- M3C-Necker Enfants Malades, AP-HP, Université de Paris Cité, Paris, France
| | - Philippe Charron
- Sorbonne Université, Centre de Référence des Maladies Cardiaques Héréditaires ou Rares, Assistance Publique-Hôpitaux de Paris, ICAN, Inserm UMR1166, Hôpital Pitié-Salpêtrière, Paris, France
| | - Aldo P Maggioni
- European Society of Cardiology, EURObservational Research Programme, Biot, France
- ANMCO Research Center, Florence, Italy
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Tard C, Bouhour F, Michaud M, Beltran S, Fournier M, Demurger F, Lagrange E, Nollet S, Sacconi S, Noury JB, Magot A, Cintas P, Renard D, Deibener-Kaminsky J, Lefeuvre C, Davion JB, Salort-Campana E, Arrassi A, Taouagh N, Spinazzi M, Attarian S, Laforêt P. Real-life effectiveness 1 year after switching to avalglucosidase alfa in late-onset Pompe disease patients worsening on alglucosidase alfa therapy: A French cohort study. Eur J Neurol 2024:e16292. [PMID: 38587143 DOI: 10.1111/ene.16292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 02/17/2024] [Accepted: 03/14/2024] [Indexed: 04/09/2024]
Abstract
INTRODUCTION Late-onset Pompe disease (LOPD) is characterized by a progressive myopathy resulting from a deficiency of acid α-glucosidase enzyme activity. Enzyme replacement therapy has been shown to be effective, but long-term treatment results vary. Avalglucosidase alfa demonstrated non-inferiority to alglucosidase alfa in a phase 3 study, allowing in France compassionate access for advanced LOPD patients unresponsive to alglucosidase alfa. METHODS Data from the French Pompe registry were analyzed for patients who benefited from a switch to avalglucosidase alfa with at least 1 year of follow-up. Respiratory (forced vital capacity [FVC]) and motor functions (Six-Minute Walk Test [6MWT]) were assessed before and 1 year after switching. Individual changes in FVC and 6MWT were expressed as slopes and statistical analyses were performed to compare values. RESULTS Twenty-nine patients were included (mean age 56 years, 11 years of prior treatment). The FVC and 6MWT values remained stable. The individual analyses showed a stabilization of motor worsening: -1 m/year on the 6MWT after the switch versus -63 m/year the year before the switch (i.e., a worsening of 33%/year before vs. an improvement of 3%/year later). Respiratory data were not statistically different. DISCUSSION At the group level, gait parameters improved slightly with a stabilization of previous worsening, but respiratory parameters showed limited changes. At the individual level, results were discordant, with some patients with a good motor or respiratory response and some with further worsening. CONCLUSION Switching to avalglucosidase alfa demonstrated varied responses in advanced LOPD patients with failing alglucosidase alfa therapy, with a general improvement in motor stabilization.
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Affiliation(s)
- Céline Tard
- Inserm, CHU Lille, U1172 - LilNCog - Lille Neuroscience and Cognition, University of Lille, Lille, France
- Centre de Référence des Maladies NeuroMusculaires Nord - Est - Ile-de-France, Filnemus, Garches, France
| | - Françoise Bouhour
- Centre de Référence des Maladies NeuroMusculaires PACA Réunion Rhône Alpes, Filnemus, Marseille, France
- Service ENMG/Pathologies Neuromusculaires, Hospices Civils de Lyon, Lyon, France
| | - Maud Michaud
- Centre de Référence des Maladies NeuroMusculaires Nord - Est - Ile-de-France, Filnemus, Garches, France
- Service de Neurologie, CHU de Nancy, Nancy, France
| | | | - Maxime Fournier
- Centre de Référence des Maladies NeuroMusculaires Nord - Est - Ile-de-France, Filnemus, Garches, France
- CHU de Caen, Caen, France
| | | | - Emmeline Lagrange
- Rare Neuromuscular Disease Center EFSN Neurology Grenoble University Alpes Hospital, Grenoble, France
| | - Sylvain Nollet
- Centre de Référence des Maladies NeuroMusculaires Nord - Est - Ile-de-France, Filnemus, Garches, France
- Neurologie Electrophysiologie Clinique, CHRU Besançon, Besançon, France
| | - Sabrina Sacconi
- Centre Hospitalier Universitaire de Nice, Système Nerveux Périphérique and Muscle, Hôpital Pasteur 2, Université Côte d'Azur, Nice, France
| | - Jean-Baptiste Noury
- Centre de Référence des Maladies NeuroMusculaires AOC, Filnemus, Bordeaux, France
- Inserm, LBAI, UMR1227, CHRU de Brest, Brest, France
| | - Armelle Magot
- Centre de Référence des Maladies NeuroMusculaires AOC, Filnemus, Bordeaux, France
- Euro-NMD, CHU de Nantes, Nantes, France
| | | | - Dimitri Renard
- Centre de Référence des Maladies NeuroMusculaires AOC, Filnemus, Bordeaux, France
- CHU Nîmes, Université Montpellier, Montpellier, France
| | - Joëlle Deibener-Kaminsky
- Service de Médecine Interne et Immunologie Clinique, CHU Nancy Brabois, Vandœuvre-lès-Nancy, France
| | - Claire Lefeuvre
- Centre de Référence des Maladies NeuroMusculaires Nord - Est - Ile-de-France, Filnemus, Garches, France
- Neurology Department, APHP, Raymond Poincaré University Hospital, FHU PHENIX, Garches, France
| | - Jean-Baptiste Davion
- Inserm, CHU Lille, U1172 - LilNCog - Lille Neuroscience and Cognition, University of Lille, Lille, France
- Centre de Référence des Maladies NeuroMusculaires Nord - Est - Ile-de-France, Filnemus, Garches, France
| | - Emmanuelle Salort-Campana
- Centre de Référence des Maladies NeuroMusculaires PACA Réunion Rhône Alpes, Filnemus, Marseille, France
- Service de Neurologie du Professor Attarian, ERN Neuro-NMD, La Timone, Marseille, France
| | - Azzeddine Arrassi
- Institut de Myologie, Hôpital La Pitié-Salpétrière, FHU PHENIX, AP-HP, Paris, France
| | - Nadjib Taouagh
- Centre de Référence des Maladies NeuroMusculaires Nord - Est - Ile-de-France, Filnemus, Garches, France
- Neurology Department, APHP, Raymond Poincaré University Hospital, FHU PHENIX, Garches, France
| | - Marco Spinazzi
- Neuromuscular Reference Center, Department of Neurology, CHU d'Angers, Angers, France
| | - Shahram Attarian
- Centre de Référence des Maladies NeuroMusculaires PACA Réunion Rhône Alpes, Filnemus, Marseille, France
- Service de Neurologie du Professor Attarian, ERN Neuro-NMD, La Timone, Marseille, France
| | - Pascal Laforêt
- Centre de Référence des Maladies NeuroMusculaires Nord - Est - Ile-de-France, Filnemus, Garches, France
- Neurology Department, APHP, Raymond Poincaré University Hospital, FHU PHENIX, Garches, France
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Divan HA, Bittoni MA, Krishna A, Carbone DP. Real-world patient characteristics and treatment patterns in US patients with advanced non-small cell lung cancer. BMC Cancer 2024; 24:424. [PMID: 38580900 PMCID: PMC10998387 DOI: 10.1186/s12885-024-12126-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Accepted: 03/14/2024] [Indexed: 04/07/2024] Open
Abstract
BACKGROUND Patients from non-small cell lung cancer (NSCLC) controlled clinical trials do not always reflect real-world heterogeneous patient populations. We designed a study to describe the real-world patient characteristics and treatment patterns of first-line treatment in patients in the US with NSCLC. METHODS This was an observational, retrospective cohort study based on electronic medical records of US adults with locally advanced or metastatic disease in the ConcertAI Patient360 NSCLC database who initiated first-line treatment with anti-programmed cell death protein 1/programmed cell death ligand 1 (PD-1/PD-L1) therapy between July 2016 and December 2020. The analysis used patient attributes, clinical characteristics, and treatments from each patient's medical records. RESULTS A total of 2175 patients were eligible for analysis. The median age was 68 years, and 26.2% of the patients were ≥75 years old. At treatment initiation, 96.4% and 3.6% of the patients had Stage 4 and Stage 3 (B or C) NSCLC, respectively. The most common histology type was nonsquamous adenocarcinoma (66.4%), and 19.8% had Eastern Cooperative Oncology Group performance status ≥2. Immunosuppressive medications were being used by 17.7% of patients, and 11.0% were immunocompromised. Almost all patients had metastases: 64.6% had 1, 23.2% had 2, and 8.0% had ≥3 metastatic sites. Brain metastases were present in 22.9% of patients. Treatment evolution was observed with first-line standard of care shifting from single-agent immunotherapy in 2016 (90.2%) to combination immunotherapy and chemotherapy in 2020 (60.2%). CONCLUSION Between 2016 and 2020, the first-line treatment paradigm for advanced NSCLC in the US shifted from anti-PD-1/PD-L1 monotherapy to combination chemoimmunotherapy, with increasing biomarker testing. Further research in heterogeneous patient populations to characterize treatment strategies is warranted.
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Affiliation(s)
- Hozefa A Divan
- Sanofi, Inc., 450 Water Street, Cambridge, MA, 02142, USA
| | - Marisa A Bittoni
- James Comprehensive Cancer Center, The Ohio State University, 460 West 10th Avenue, Columbus, OH, 43210, USA
| | - Ashok Krishna
- Sanofi, Inc., 450 Water Street, Cambridge, MA, 02142, USA.
| | - David P Carbone
- James Comprehensive Cancer Center, The Ohio State University, 460 West 10th Avenue, Columbus, OH, 43210, USA
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Lee HJ, Oh HJ, Lee GN, Han KD, Lee JH, Park YM. Population-based cohort study to investigate the changes in prevalence, severity profile, and treatment modalities used in Korean atopic dermatitis patients. Sci Rep 2024; 14:7979. [PMID: 38575634 PMCID: PMC10995130 DOI: 10.1038/s41598-024-57777-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 03/21/2024] [Indexed: 04/06/2024] Open
Abstract
In this retrospective study spanning from 2002 to 2019, we analyzed data from 355,277 Korean patients diagnosed with atopic dermatitis (AD) through the National Health Insurance System. Our objective was to comprehensively analyze the trends in prevalence, severity profiles, and treatment approaches for AD in Korea over this 18-year period. Initially, AD prevalence stood at 3.88% in 2002 but notably rose to 5.03% by 2019. During the same period, while AD prevalence decreased in the 0-1-year-old group (from 34.52% to 24.83%), it remained relatively stable in the 1-11-year-old group. Conversely, the 12-19-year-old and 20 years or older age groups witnessed substantial increases in AD prevalence, climbing from 2.55 to 6.02% and 1.44% to 3.53%, respectively. Moreover, the proportion of patients classified as having moderate to severe AD grew from 30.96 to 39.78%. Surprisingly, the prescription pattern, predominantly based on corticosteroid administration, exhibited minimal change despite the rising prevalence of moderate and severe AD cases. These findings underline a persistent reliance on corticosteroid-based treatments for AD, even as the condition's severity escalates among Korean adolescents and adults. Consequently, there is a pressing need to develop novel treatment guidelines emphasizing biologics that offer enhanced safety and efficacy.
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Affiliation(s)
- Hyun Ji Lee
- Department of Dermatology, Yeouido St. Mary's Hospital, Seoul, Korea
| | - Hyun Ju Oh
- Department of Dermatology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Korea
| | - Gyu Na Lee
- Department of Statistics and Actuarial Science, Soongsil University, Seoul, Korea
| | - Kyung Do Han
- Department of Statistics and Actuarial Science, Soongsil University, Seoul, Korea
| | - Ji Hyun Lee
- Department of Dermatology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Korea
| | - Young Min Park
- Department of Dermatology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Korea.
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Rudi T, Zietemann V, Meissner Y, Zink A, Krause A, Lorenz HM, Kneitz C, Schaefer M, Strangfeld A. Impact of DMARD treatment and systemic inflammation on all-cause mortality in patients with rheumatoid arthritis and interstitial lung disease: a cohort study from the German RABBIT register. RMD Open 2024; 10:e003789. [PMID: 38580343 PMCID: PMC11002391 DOI: 10.1136/rmdopen-2023-003789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 02/19/2024] [Indexed: 04/07/2024] Open
Abstract
OBJECTIVES To investigate the impact of disease activity and treatment with disease-modifying antirheumatic drugs (DMARDs) on all-cause mortality in patients with rheumatoid arthritis and prevalent interstitial lung disease (RA-ILD). METHODS Patients with RA-ILD were selected from the biologics register Rheumatoid Arthritis: Observation of Biologic Therapy (RABBIT). Using time-varying Cox regression, the association between clinical measures and mortality was investigated. The impact of DMARDs was analysed by (1) Cox regression considering cumulative exposure (ie, treatment months divided by total months) and (2) time-varying Cox regression as main approach (treatment exposures at monthly level). RESULTS Out of 15 566 participants, 381 were identified as RA-ILD cases with 1258 person-years of observation and 2.6 years median length of follow-up. Ninety-seven patients (25.5%) died and 34 (35.1%) of these were not receiving DMARD therapy at the time of death. Higher inflammatory biomarkers but not swollen and tender joint count were significantly associated with mortality. Compared with tumour necrosis factor inhibitors (TNFi), non-TNFi biologic DMARDs (bDMARDs) exhibited adjusted HRs (aHRs) for mortality below 1, lacking statistical significance. This finding was stable in various sensitivity analyses. Joint aHR for non-TNFi biologics and JAKi versus TNFi was 0.56 (95% CI 0.33 to 0.97). Receiving no DMARD treatment was associated with a twofold higher mortality risk compared with receiving any DMARD treatment, aHR 2.03 (95% CI 1.23 to 3.35). CONCLUSIONS Inflammatory biomarkers and absence of DMARD treatment were associated with increased risk of mortality in patients with RA-ILD. Non-TNFi bDMARDs may confer enhanced therapeutic benefits in patients with RA-ILD.
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Affiliation(s)
- Tatjana Rudi
- Epidemiology and Health Services Research, German Rheumatism Research Center Berlin, Berlin, Germany
| | - Vera Zietemann
- Epidemiology and Health Services Research, German Rheumatism Research Center Berlin, Berlin, Germany
| | - Yvette Meissner
- Epidemiology and Health Services Research, German Rheumatism Research Center Berlin, Berlin, Germany
| | - Angela Zink
- Epidemiology and Health Services Research, German Rheumatism Research Center Berlin, Berlin, Germany
| | - Andreas Krause
- Department of Rheumatology, Clinical Immunology and Osteology, Immanuel Hospital Berlin-Wannsee Branch, Berlin, Germany
| | - Hanns-Martin Lorenz
- Department of Internal Medicine V Hematology Oncology Rheumatology, Heidelberg University Hospital, Heidelberg, Germany
| | | | - Martin Schaefer
- Epidemiology and Health Services Research, German Rheumatism Research Center Berlin, Berlin, Germany
| | - Anja Strangfeld
- Epidemiology and Health Services Research, German Rheumatism Research Center Berlin, Berlin, Germany
- Department of Rheumatology and Clinical Immunology, Charité University Medicine Berlin, Berlin, Germany
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Marciniak-Nuqui Z, Cabling ML, Romanelli RJ. Culture of presenteeism: emergent perspectives from an NHS-workforce convenience sample. Occup Med (Lond) 2024; 74:167-171. [PMID: 38319798 DOI: 10.1093/occmed/kqae006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2024] Open
Abstract
BACKGROUND The United Kingdom's National Health Service (NHS) has been under strain for more than a decade, which has been exacerbated by the 2019 coronavirus disease (COVID-19) pandemic. According to NHS staff, this is felt especially during the winter (also called 'winter pressure'), when both absenteeism and presenteeism rates are high in the healthcare workforce. AIMS To understand the culture of presenteeism amongst NHS staff, focusing specifically on how presenteeism both persisted and changed during the COVID-19 pandemic and during periods of annual winter pressure. METHODS Data for this study were derived from 20 in-depth interviews conducted with NHS staff, drawn from a convenience sample of primary- and secondary-care services. Interviews were guided by a semi-structured interview protocol. RESULTS This study contributes to an understanding of presenteeism by describing the ways in which the practice both changed and, in some ways, stayed the same during COVID-19 self-isolation regulations, with remote work arrangements enabling some healthcare workers to continue working even when unwell. Despite this, isolation guidelines threw into stark relief NHS workers' deeply held beliefs about duty, service, and commitment to the wider healthcare system, while exposing their experiences and perceptions of profound systemic challenges and a lack of wider support to carry out their work. CONCLUSIONS The emergent findings from this study suggest that the culture of presenteeism is linked to wider NHS staff's identification with the institutional goals of the NHS, resulting in their motivation to continue working, even if remotely; yet, the consequences are not fully understood.
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Zeidler C, Stander S, Rhoten S, Wratten S, Zhang D, Msihid J, Brookes E, Thomas R, Bahloul D. Validation of a scoring algorithm for the clinician-reported outcome tool 'prurigo activity and severity (PAS)' based on clinical studies of dupilumab in adults with prurigo Nodularis. J Eur Acad Dermatol Venereol 2024. [PMID: 38563058 DOI: 10.1111/jdv.19961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 02/16/2024] [Indexed: 04/04/2024]
Abstract
BACKGROUND Prurigo nodularis (PN) also known as chronic prurigo, is a chronic inflammatory skin disease characterized by intensely itchy nodules/lesions which occur due to intensive scratching. PN management is, in part, based on clinician evaluations of PN lesions, which can be supported by clinician-reported outcomes (ClinRO) such as the Prurigo Activity and Severity (PAS) instrument. A 5-item version of PAS was included in recent phase-3 dupilumab PN trials (PRIME [NCT04183335]/PRIME2 [NCT04202679]). The PAS score was derived using the unweighted sum of 3-items of the 5-item PAS (range, 0-11; higher score indicates worse activity and severity): Item 2 (number of lesions), Item 5a (percentage of lesions with excoriations/crusts) and Item 5b (percentage of healed lesions) for use in clinical practice and for communication of treatment benefit to physicians. OBJECTIVES To evaluate the measurement properties of PAS score and derive within-patient (responder definition) and between-group improvement thresholds for interpreting changes in PAS score in patients with PN. METHODS The data source was the pooled treatment group, intention-to-treat (ITT) data from the phase-3 PRIME (NCT04183335) and PRIME2 (NCT04202679) studies evaluating the efficacy of dupilumab in adult patients with PN with ≥20 nodules and severe itch uncontrolled with topical therapies. PAS score reliability, validity and sensitivity to change were evaluated, and anchor- and distribution-based methods were applied to derive meaningful change thresholds. RESULTS The pooled ITT population included 311 patients (mean age 49.5 years, 65.3% female). Adequate to good psychometric properties were demonstrated for PAS score. The within-patient meaningful improvement threshold was estimated as 3.0 points (absolute change) and 37% (per cent change). A 1.7-point (absolute change) and 20% (per cent change) improvement were estimated to reflect a between-group meaningful change in PAS score. CONCLUSIONS PAS score is a simple, clinically relevant indicator of PN lesion activity and severity supported by suitable psychometric performance.
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Affiliation(s)
- Claudia Zeidler
- Center for Chronic Pruritus, University Hospital Münster, Münster, Germany
| | - Sonja Stander
- Center for Chronic Pruritus, University Hospital Münster, Münster, Germany
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Sigüenza P, López-Núñez JJ, Falgá C, Gómez-Cuervo C, Riera-Mestre A, Gil-Díaz A, Verhamme P, Montenegro AC, Barbagelata C, Imbalzano E, Monreal M. Enoxaparin for Long-Term Therapy of Venous Thromboembolism in Patients with Cancer and Renal Insufficiency. Thromb Haemost 2024; 124:363-373. [PMID: 37832588 DOI: 10.1055/a-2191-7510] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2023]
Abstract
BACKGROUND The optimal therapy of venous thromboembolism (VTE) in cancer patients with renal insufficiency (RI) is unknown. Current guidelines recommend to use low-molecular-weight heparin over direct oral anticoagulants to treat VTE in cancer patients at high risk of bleeding. METHODS We used the Registro Informatizado Enfermedad Tromboemb00F3lica (RIETE) registry to compare the 6-month incidence rates of (1) VTE recurrences versus major bleeding and (2) fatal pulmonary embolism (PE) versus fatal bleeding in three subgroups (those with mild, moderate, or severe RI) of cancer patients receiving enoxaparin monotherapy. RESULTS From January 2009 through June 2022, 2,844 patients with RI received enoxaparin for ≥6 months: 1,432 (50%) had mild RI, 1,168 (41%) moderate RI, and 244 (8.6%) had severe RI. Overall, 68, 62, and 12%, respectively, received the recommended doses. Among patients with mild RI, the rates of VTE recurrences versus major bleeding (4.6 vs. 5.4%) and fatal PE versus fatal bleeding (1.3 vs. 1.2%) were similar. Among patients with moderate RI, VTE recurrences were half as common as major bleeding (3.1 vs. 6.3%), but fatal PE and fatal bleeding were close (1.8 vs. 1.2%). Among patients with severe RI, VTE recurrences were threefold less common than major bleeding (4.1 vs. 13%), but fatal PE was threefold more frequent than fatal bleeding (2.5 vs. 0.8%). During the first 10 days, fatal PE was fivefold more common than fatal bleeding (2.1 vs. 0.4%). CONCLUSION Among cancer patients with severe RI, fatal PE was fivefold more common than fatal bleeding. The recommended doses of enoxaparin in these patients should be revisited.
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Affiliation(s)
- Patricia Sigüenza
- Department of Internal Medicine, Hospital Germans Trias i Pujol, Badalona, Barcelona, Spain
- Department of Medicine, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Juan J López-Núñez
- Department of Internal Medicine, Hospital Germans Trias i Pujol, Badalona, Barcelona, Spain
- Department of Medicine, Universitat Autònoma de Barcelona, Barcelona, Spain
- Fundació Institut Germans Trias i Pujol, Badalona, Barcelona, Spain
| | - Conxita Falgá
- Department of Internal Medicine, Hospital de Mataró, Spain
| | | | - Antoni Riera-Mestre
- Department of Internal Medicine, Hospital Universitari de Bellvitge, IDIBELL.L'Hospitalet de Llobregat, Universitat de Barcelona, Barcelona, Spain
| | - Aída Gil-Díaz
- Department of Internal Medicine, Hospital Universitario de Gran Canaria Dr. Negrín, Las Palmas de Gran Canaria, Spain
- Department of Medical and Surgical Sciences, Universidad de Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Peter Verhamme
- Vascular Medicine and Haemostasis, University of Leuven, Leuven, Belgium
| | - Ana Cristina Montenegro
- Department of Vascular Medicine, Hospital Universitario Fundación Santa Fe de Bogotá, Bogotá, Colombia
| | | | - Egidio Imbalzano
- Division of Internal Medicine, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Manuel Monreal
- Faculty of Health Sciences, Universidad Católica San Antonio de Murcia, CIBER Enfermedades Respiratorias (CIBERES), Madrid, Spain
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Falsey AR, Maggi S, Biering-Sørensen T. Podcast: Need for Quality Evidence for Decision-Making on Seasonal Influenza Vaccines. Infect Dis Ther 2024; 13:659-666. [PMID: 38485847 PMCID: PMC11058138 DOI: 10.1007/s40121-024-00932-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Accepted: 01/26/2024] [Indexed: 04/30/2024] Open
Abstract
Seasonal influenza is usually considered an acute respiratory infection with a full recovery within a week. In addition to the traditional outcomes, there is now evidence of indirect effects in terms of neurological and functional complications. Major organ systems can be affected, underlining the need for preventative measures against infection. The aim of this podcast, featuring Dr. Ann Falsey, Dr. Stefania Maggi, and Dr. Tor Biering-Sørensen, is to outline influenza complications beyond acute respiratory disease, as well as discussing the need for quality of evidence when evaluating influenza vaccines. Assessing the benefits of vaccination can be challenging. To ensure a high quality of evidence, the innovative randomization of patients within the study design to avoid bias and the assessment of additional outcomes beyond immunogenicity as well as the inclusion of a broad population-including frail or vulnerable individuals-are essential. Studies leveraging nationwide registries such as the DANFLU-2 trial in Denmark highlight the advantages of a digitalized healthcare system for conducting large-scale randomized trials. Furthermore, large-scale trials such as the Gravenstein study have supplied a sizable body of evidence supporting the use of high-dose influenza vaccine in older adults. In conclusion, achieving a high quality of evidence is key for decision-making on seasonal influenza vaccines.
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Affiliation(s)
- Ann R Falsey
- Department of Medicine, Infectious Diseases, University of Rochester Medical Center, Rochester, USA.
| | - Stefania Maggi
- Aging Branch, CNR Institute of Neuroscience, Padua, Italy
| | - Tor Biering-Sørensen
- Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
- Steno Diabetes Center Copenhagen, Copenhagen, Denmark
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44
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Wipperman MF, Gayvert KM, Atanasio A, Wang CQ, Corren J, Covarrubias A, Setliff I, Chio E, Laws E, Wolfe K, Harel S, Maloney J, Herman G, Orengo JM, Lim WK, Hamon SC, Hamilton JD, O'Brien MP. Differential modulation of allergic rhinitis nasal transcriptome by dupilumab and allergy immunotherapy. Allergy 2024; 79:894-907. [PMID: 38279910 DOI: 10.1111/all.16001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 11/08/2023] [Accepted: 11/20/2023] [Indexed: 01/29/2024]
Abstract
BACKGROUND Nasal epithelial cells are important regulators of barrier function and immune signaling; however, in allergic rhinitis (AR) these functions can be disrupted by inflammatory mediators. We aimed to better discern AR disease mechanisms using transcriptome data from nasal brushing samples from individuals with and without AR. METHODS Data were drawn from a feasibility study of individuals with and without AR to Timothy grass and from a clinical trial evaluating 16 weeks of treatment with the following: dupilumab, a monoclonal antibody that binds interleukin (IL)-4Rα and inhibits type 2 inflammation by blocking signaling of both IL-4/IL-13; subcutaneous immunotherapy with Timothy grass (SCIT), which inhibits allergic responses through pleiotropic effects; SCIT + dupilumab; or placebo. Using nasal brushing samples from these studies, we defined distinct gene signatures in nasal tissue of AR disease and after nasal allergen challenge (NAC) and assessed how these signatures were modulated by study drug(s). RESULTS Treatment with dupilumab (normalized enrichment score [NES] = -1.73, p = .002) or SCIT + dupilumab (NES = -2.55, p < .001), but not SCIT alone (NES = +1.16, p = .107), significantly repressed the AR disease signature. Dupilumab (NES = -2.55, p < .001), SCIT (NES = -2.99, p < .001), and SCIT + dupilumab (NES = -3.15, p < .001) all repressed the NAC gene signature. CONCLUSION These results demonstrate type 2 inflammation is an important contributor to the pathophysiology of AR disease and that inhibition of the type 2 pathway with dupilumab may normalize nasal tissue gene expression.
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Affiliation(s)
| | | | | | - Claire Q Wang
- Regeneron Pharmaceuticals Inc., Tarrytown, New York, USA
| | - Jonathan Corren
- Department of Pediatrics, David Geffen School of Medicine, University of California, Los Angeles, California, USA
| | - Angelica Covarrubias
- Clinical Research Division, Jonathan Corren, MD. Inc., Los Angeles, California, USA
| | - Ian Setliff
- Regeneron Pharmaceuticals Inc., Tarrytown, New York, USA
| | - Erica Chio
- Regeneron Pharmaceuticals Inc., Tarrytown, New York, USA
| | | | | | - Sivan Harel
- Regeneron Pharmaceuticals Inc., Tarrytown, New York, USA
| | | | - Gary Herman
- Regeneron Pharmaceuticals Inc., Tarrytown, New York, USA
| | - Jamie M Orengo
- Regeneron Pharmaceuticals Inc., Tarrytown, New York, USA
| | - Wei Keat Lim
- Regeneron Pharmaceuticals Inc., Tarrytown, New York, USA
| | - Sara C Hamon
- Regeneron Pharmaceuticals Inc., Tarrytown, New York, USA
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45
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O’Shea A, Crotty RK, Randhawa MK, Oliveira G, Perugino CA, Stone JH, Harisinghani MG, Wallace ZS, Hedgire SS. Multimodality Imaging Features of Immunoglobulin G4-related Vessel Involvement. Radiol Cardiothorac Imaging 2024; 6:e230105. [PMID: 38483247 PMCID: PMC11056752 DOI: 10.1148/ryct.230105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 12/11/2023] [Accepted: 01/30/2024] [Indexed: 05/01/2024]
Abstract
Immunoglobulin 4 (IgG4)-related disease is a chronic immune-mediated fibroinflammatory disorder. Involvement of the vascular system, including large- and medium-sized vessels, is increasingly recognized. The varied appearances of vascular involvement reflect the sequela of chronic inflammation and fibrosis and can include aortitis and periaortitis with resultant complications such as aneurysm formation and dissection. A diagnosis of IgG4-related large vessel involvement should be considered when there is known or suspected IgG4-related disease elsewhere. Other organs that are typically affected in IgG4-related disease include the lacrimal and salivary glands, thyroid, pancreas, biliary tree, lungs, kidneys, and meninges. Diagnosis typically requires careful correlation with clinical, imaging, serum, and pathologic findings. Patients may be managed with corticosteroid therapy or the anti-CD20 monoclonal antibody, rituximab, if needed. The varied clinical presentations and imaging features of large vessel involvement are discussed herein. Keywords: Vascular, Inflammation, Aorta, IgG4-related Vessel Involvement © RSNA, 2024.
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Affiliation(s)
- Aileen O’Shea
- From the Departments of Radiology (A.O., M.K.R., M.G.H., S.S.H.),
Pathology (R.K.C.), and Rheumatology (C.A.P., J.H.S., Z.S.W.), Massachusetts
General Hospital, 55 Fruit St, White 217, Boston, MA 02114; and Radiology
Associates of South Florida, Miami, Fla (G.O.)
| | - Rory K. Crotty
- From the Departments of Radiology (A.O., M.K.R., M.G.H., S.S.H.),
Pathology (R.K.C.), and Rheumatology (C.A.P., J.H.S., Z.S.W.), Massachusetts
General Hospital, 55 Fruit St, White 217, Boston, MA 02114; and Radiology
Associates of South Florida, Miami, Fla (G.O.)
| | - Mangun Kaur Randhawa
- From the Departments of Radiology (A.O., M.K.R., M.G.H., S.S.H.),
Pathology (R.K.C.), and Rheumatology (C.A.P., J.H.S., Z.S.W.), Massachusetts
General Hospital, 55 Fruit St, White 217, Boston, MA 02114; and Radiology
Associates of South Florida, Miami, Fla (G.O.)
| | - George Oliveira
- From the Departments of Radiology (A.O., M.K.R., M.G.H., S.S.H.),
Pathology (R.K.C.), and Rheumatology (C.A.P., J.H.S., Z.S.W.), Massachusetts
General Hospital, 55 Fruit St, White 217, Boston, MA 02114; and Radiology
Associates of South Florida, Miami, Fla (G.O.)
| | - Cory A. Perugino
- From the Departments of Radiology (A.O., M.K.R., M.G.H., S.S.H.),
Pathology (R.K.C.), and Rheumatology (C.A.P., J.H.S., Z.S.W.), Massachusetts
General Hospital, 55 Fruit St, White 217, Boston, MA 02114; and Radiology
Associates of South Florida, Miami, Fla (G.O.)
| | - John H. Stone
- From the Departments of Radiology (A.O., M.K.R., M.G.H., S.S.H.),
Pathology (R.K.C.), and Rheumatology (C.A.P., J.H.S., Z.S.W.), Massachusetts
General Hospital, 55 Fruit St, White 217, Boston, MA 02114; and Radiology
Associates of South Florida, Miami, Fla (G.O.)
| | - Mukesh G. Harisinghani
- From the Departments of Radiology (A.O., M.K.R., M.G.H., S.S.H.),
Pathology (R.K.C.), and Rheumatology (C.A.P., J.H.S., Z.S.W.), Massachusetts
General Hospital, 55 Fruit St, White 217, Boston, MA 02114; and Radiology
Associates of South Florida, Miami, Fla (G.O.)
| | - Zachary S. Wallace
- From the Departments of Radiology (A.O., M.K.R., M.G.H., S.S.H.),
Pathology (R.K.C.), and Rheumatology (C.A.P., J.H.S., Z.S.W.), Massachusetts
General Hospital, 55 Fruit St, White 217, Boston, MA 02114; and Radiology
Associates of South Florida, Miami, Fla (G.O.)
| | - Sandeep S. Hedgire
- From the Departments of Radiology (A.O., M.K.R., M.G.H., S.S.H.),
Pathology (R.K.C.), and Rheumatology (C.A.P., J.H.S., Z.S.W.), Massachusetts
General Hospital, 55 Fruit St, White 217, Boston, MA 02114; and Radiology
Associates of South Florida, Miami, Fla (G.O.)
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46
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Cerou M, Thai HT, Deyme L, Fliscounakis-Huynh S, Comets E, Cohen P, Cartot-Cotton S, Veyrat-Follet C. Joint modeling of tumor dynamics and progression-free survival in advanced breast cancer: Leveraging data from amcenestrant early phase I-II trials. CPT Pharmacometrics Syst Pharmacol 2024. [PMID: 38558299 DOI: 10.1002/psp4.13128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 02/27/2024] [Accepted: 03/05/2024] [Indexed: 04/04/2024] Open
Abstract
A joint modeling framework was developed using data from 75 patients of early amcenestrant phase I-II AMEERA-1-2 dose escalation and expansion cohorts. A semi-mechanistic tumor growth inhibition (TGI) model was developed. It accounts for the dynamics of sensitive and resistant tumor cells, an exposure-driven effect on tumor proliferation of sensitive cells, and a delay in the initiation of treatment effect to describe the time course of target lesion tumor size (TS) data. Individual treatment exposure overtime was introduced in the model using concentrations predicted by a population pharmacokinetic model of amcenestrant. This joint modeling framework integrated complex RECISTv1.1 criteria information, linked TS metrics to progression-free survival (PFS), and was externally evaluated using the randomized phase II trial AMEERA-3. We demonstrated that the instantaneous rate of change in TS (TS slope) was an important predictor of PFS and the developed joint model was able to predict well the PFS of amcenestrant phase II monotherapy trial using only early phase I-II data. This provides a good modeling and simulation tool to inform early development decisions.
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Affiliation(s)
- Marc Cerou
- Data and Data Science, Translational Disease Modeling Oncology, Sanofi R&D, Paris, France
| | - Hoai-Thu Thai
- Data and Data Science, Translational Disease Modeling Oncology, Sanofi R&D, Paris, France
| | - Laure Deyme
- Translational Medicine & Early Development, Modeling & Simulation, Sanofi R&D, Montpellier, France
| | | | - Emmanuelle Comets
- IAME, Inserm, Université Paris Cité, Paris, France
- Irset (Institut de Recherche en Santé, Environnement et Travail) - UMR_S 1085, Univ Rennes, Inserm, EHESP, Rennes, France
| | - Patrick Cohen
- Oncology Development, Sanofi R&D, Vitry-sur-Seine, France
| | - Sylvaine Cartot-Cotton
- Pharmacokinetics Dynamics and Metabolism, Translational Medicine & Early Development, Sanofi R&D, Chilly Mazarin, France
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Palmu AA, Pepin S, Syrjänen RK, Mari K, Mallett Moore T, Jokinen J, Nieminen H, Kilpi T, Samson SI, De Bruijn I. High-Dose Quadrivalent Influenza Vaccine for Prevention of Cardiovascular and Respiratory Hospitalizations in Older Adults. Influenza Other Respir Viruses 2024; 18:e13270. [PMID: 38569647 PMCID: PMC10990679 DOI: 10.1111/irv.13270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Revised: 02/06/2024] [Accepted: 02/07/2024] [Indexed: 04/05/2024] Open
Abstract
BACKGROUND We assessed the relative vaccine effectiveness (rVE) of high-dose quadrivalent influenza vaccine (QIV-HD) versus standard-dose quadrivalent influenza vaccine (QIV-SD) in preventing respiratory or cardiovascular hospitalizations in older adults. METHODS FinFluHD was a phase 3b/4 modified double-blind, randomized pragmatic trial. Enrolment of 121,000 adults ≥65 years was planned over three influenza seasons (October to December 2019-2021). Participants received a single injection of QIV-HD or QIV-SD. The primary endpoint was first occurrence of an unscheduled acute respiratory or cardiovascular hospitalization (ICD-10 primary discharge J/I codes), from ≥14 days post-vaccination until May 31. The study was terminated after one season due to COVID-19; follow-up data for 2019-2020 are presented. RESULTS 33,093 participants were vaccinated (QIV-HD, n = 16,549; QIV-SD, n = 16,544); 529 respiratory or cardiovascular hospitalizations (QIV-HD, n = 257; QIV-SD, n = 272) were recorded. The rVE of QIV-HD versus QIV-SD to prevent respiratory/cardiovascular hospitalizations was 5.5% (95% CI, -12.4 to 20.7). When prevention of respiratory and cardiovascular hospitalizations were considered separately, rVE estimates of QIV-HD versus QIV-SD were 5.4% (95% CI, -28.0 to 30.1) and 7.1% (95% CI, -15.0 to 25.0), respectively. Serious adverse reactions were <0.01% in both groups. CONCLUSIONS Despite insufficient statistical power due to the impact of COVID-19, rVE point estimates demonstrated a trend toward a benefit of QIV-HD over QIV-SD. QIV-HD was associated with lower respiratory or cardiovascular hospitalization rates than QIV-SD, with a comparable safety profile. Adequately powered studies conducted over multiple influenza seasons are needed to determine statistical significance of QIV-HD compared with QIV-SD against preventing respiratory and cardiovascular hospitalizations. TRIAL REGISTRATION ClinicalTrials.gov number: NCT04137887.
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Affiliation(s)
- Arto A. Palmu
- Finnish Institute for Health and Welfare (THL)TampereFinland
| | | | | | - Karine Mari
- Biostatistics Global Clinical DevelopmentSanofiMarcy L'EtoileFrance
| | | | - Jukka Jokinen
- Finnish Institute for Health and Welfare (THL)HelsinkiFinland
| | - Heta Nieminen
- Finnish Institute for Health and Welfare (THL)TampereFinland
| | - Terhi Kilpi
- Finnish Institute for Health and Welfare (THL)HelsinkiFinland
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48
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Papi A, Castro M, Busse WW, Langton D, Korn S, Xia C, Soler X, Pandit-Abid N, Radwan A, Jacob-Nara JA, Rowe PJ, Deniz Y. Long-Term Dupilumab Efficacy on Severe Exacerbations and Lung Function in Patients with Type 2 Asthma. Ann Am Thorac Soc 2024; 21:675-679. [PMID: 38300119 DOI: 10.1513/annalsats.202306-544rl] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 01/31/2024] [Indexed: 02/02/2024] Open
Affiliation(s)
- Alberto Papi
- University of Ferrara, S. Anna University Hospital Ferrara, Italy
| | - Mario Castro
- University of Kansas School of Medicine Kansas City, Kansas
| | - William W Busse
- University of Wisconsin School of Medicine and Public Health Madison, Wisconsin
| | | | - Stephanie Korn
- IKF Pneumologie Mainz Mainz, Germany
- Thoraxklinik Heidelberg Heidelberg, Germany
| | | | - Xavier Soler
- Regeneron Pharmaceuticals Inc. Tarrytown, New York
| | | | - Amr Radwan
- Regeneron Pharmaceuticals Inc. Tarrytown, New York
| | | | | | - Yamo Deniz
- Regeneron Pharmaceuticals Inc. Tarrytown, New York
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49
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Anthony MS, Aroda VR, Parlett LE, Djebarri L, Berreghis S, Calingaert B, Beachler DC, Crowe CL, Johannes CB, Juhaeri J, Lanes S, Pan C, Rothman KJ, Saltus CW, Walsh KE. Risk of Anaphylaxis Among New Users of GLP-1 Receptor Agonists: A Cohort Study. Diabetes Care 2024; 47:712-719. [PMID: 38363873 DOI: 10.2337/dc23-1911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 01/18/2024] [Indexed: 02/18/2024]
Abstract
OBJECTIVE To assess risk of anaphylaxis among patients with type 2 diabetes mellitus who are initiating therapy with a glucagon-like peptide 1 receptor agonist (GLP-1 RA), with a focus on those starting lixisenatide therapy. RESEARCH DESIGN AND METHODS A cohort study was conducted in three large, U.S. claims databases (2017-2021). Adult (aged ≥18 years) new users of a GLP-1 RA who had type 2 diabetes mellitus and ≥6 months enrollment in the database before GLP-1 RA initiation (start of follow-up) were included. GLP-1 RAs evaluated were lixisenatide, an insulin glargine/lixisenatide fixed-ratio combination (FRC), exenatide, liraglutide or insulin degludec/liraglutide FRC, dulaglutide, and semaglutide (injectable and oral). The first anaphylaxis event during follow-up was identified using a validated algorithm. Incidence rates (IRs) and 95% CIs were calculated within each medication cohort. The unadjusted IR ratio (IRR) comparing anaphylaxis rates in the lixisenatide cohort with all other GLP-1 RAs combined was analyzed post hoc. RESULTS There were 696,089 new users with 456,612 person-years of exposure to GLP-1 RAs. Baseline demographics, comorbidities, and use of other prescription medications in the 6 months before the index date were similar across medication cohorts. IRs (95% CIs) per 10,000 person-years were 1.0 (0.0-5.6) for lixisenatide, 6.0 (3.6-9.4) for exenatide, 5.1 (3.7-7.0) for liraglutide, 3.9 (3.1-4.8) for dulaglutide, and 3.6 (2.6-4.9) for semaglutide. The IRR (95% CI) for the anaphylaxis rate for the lixisenatide cohort compared with the pooled other GLP-1 RA cohort was 0.24 (0.01-1.35). CONCLUSIONS Anaphylaxis is rare with GLP-1 RAs. Lixisenatide is unlikely to confer higher risk of anaphylaxis than other GLP-1 RAs.
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50
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Sloan L, Cheng AYY, Escalada J, Haluzík M, Mauricio D. The role of basal insulins in the treatment of people with type 2 diabetes and chronic kidney disease: A narrative review. Diabetes Obes Metab 2024; 26:1157-1170. [PMID: 38225217 DOI: 10.1111/dom.15425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 12/05/2023] [Accepted: 12/05/2023] [Indexed: 01/17/2024]
Abstract
The majority of cases of chronic kidney disease (CKD) worldwide are driven by the presence of type 2 diabetes (T2D), resulting in an increase in CKD rates over the past few decades. The existence of CKD alongside diabetes is associated with increased burden of cardiovascular disease and increased risk of death. Optimal glycaemic control is essential to prevent progression of CKD, but achieving glycaemic targets in people with CKD and diabetes can be challenging because of increased risk of hypoglycaemia and limitations on glucose-lowering therapeutic options. This review considers the challenges in management of T2D in people with impaired kidney function and assesses evidence for use of basal insulin analogues in people with CKD.
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Affiliation(s)
- Lance Sloan
- Texas Institute for Kidney and Endocrine Disorders, Lufkin, Texas, USA
- University of Texas Medical Branch, Galveston, Texas, USA
| | - Alice Y Y Cheng
- Trillium Health Partners & Unity Health, University of Toronto, Toronto, Ontario, Canada
| | - Javier Escalada
- Department of Endocrinology and Nutrition, Clínica Universidad de Navarra, Pamplona, Spain
- Center for Biomedical Research in Physiopathology of Obesity and Nutrition (CIBERobn), Instituto de Salud Carlos III, Madrid, Spain
- Instituto de Investigación Sanitaria de Navarra (IdiSNA), Pamplona, Spain
| | - Martin Haluzík
- Diabetes Centre, Institute for Clinical and Experimental Medicine, Prague, Czech Republic
| | - Didac Mauricio
- Center for Biomedical Research on Diabetes and Associated Metabolic Diseases (CIBERDEM), Instituto de Salud Carlos III, Barcelona, Spain
- Department of Endocrinology and Nutrition, CIBERDEM, Hospital de la Santa Creu i Sant Pau & Sant Pau Biomedical Research Institute (IIB Sant Pau), Barcelona, Spain
- Faculty of Medicine, University of Vic (UVIC/UCC), Vic, Spain
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