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Chantrain VA, Lambert C, De Smet P, Lobet S, Foubert A, Meeus M, Hermans C, Roussel NA. Pain interferes with daily activities, emotions and sleep in adults with severe, moderate and mild haemophilia: A national cross-sectional survey. Haemophilia 2023; 29:521-529. [PMID: 36657103 DOI: 10.1111/hae.14747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 11/17/2022] [Accepted: 12/18/2022] [Indexed: 01/20/2023]
Abstract
INTRODUCTION Pain is a major issue in people with haemophilia (PwH). Few studies comprehensively assessed pain in PwH using a biopsychosocial framework and studies in mild PwH are lacking. AIM To assess pain prevalence, pain interference and their relationship with health-related quality of life (HR-QoL) in male adults with haemophilia. METHODS A survey was initiated by the Belgian national member organisation. Pain in the last 24 h, pain severity (BPI-PS) and pain interference (BPI-PI) scores were obtained with the Brief Pain Inventory short-form (BPI). HR-QoL was evaluated with the EQ-5D-3L, giving the health utility index (EQ-HUI). Associations between EQ-HUI, BPI-PS and BPI-PI were analysed using Pearson's correlation test. A multiple regression analysed the relationship between HR-QoL and BPI-PS, with age and haemophilia severity as confounding factors. RESULTS Within 185 respondents (97, 31 and 57 respectively severe, moderate and mild PwH), 67% (118/177) reported pain. In severe, moderate and mild PwH, respectively 86% (79/92), 71% (22/31) and 32% (17/54) reported pain. Median [IQR] BPI-PS, BPI-PI and EQ-HUI scores were respectively 1.5 [.0; 4.0], 1.6 [.0; 3.6] and .81 [.69; 1.00]. PwH reported pain interference with general activity (56% (99/176)), psychosocial factors such as mood (53% (93/175)), and sleep (51% (90/177)). Moderate correlations were found between EQ-HUI, BPI-PS and BPI-PI. After adjusting for age and haemophilia severity, BPI-PS explained 14% of HR-QoL variance. CONCLUSIONS Pain is a major issue amongst PwH, including people with mild haemophilia. Pain interferes with activities, emotions, sleep and HR-QoL, arguing for a comprehensive biopsychosocial approach of pain.
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Affiliation(s)
- Valérie-Anne Chantrain
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium.,Haemostasis and Thrombosis Unit, Division of Hematology, Cliniques universitaires Saint-Luc, Université Catholique de Louvain (UCLouvain), Brussels, Belgium.,Pain in Motion, International Research Group, www.paininmotion.be.,Neuromusculoskeletal Lab (NMSK), Secteur des Sciences de la Santé, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | - Catherine Lambert
- Haemostasis and Thrombosis Unit, Division of Hematology, Cliniques universitaires Saint-Luc, Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | - Patrick De Smet
- AHVH (Association de l'hémophilie/Hemofilievereniging), Belgian national member organization for haemophilia, Brussels, Belgium
| | - Sébastien Lobet
- Haemostasis and Thrombosis Unit, Division of Hematology, Cliniques universitaires Saint-Luc, Université Catholique de Louvain (UCLouvain), Brussels, Belgium.,Neuromusculoskeletal Lab (NMSK), Secteur des Sciences de la Santé, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain (UCLouvain), Brussels, Belgium.,Secteur de kinésithérapie, Cliniques universitaires Saint-Luc, Brussels, Belgium
| | - Anthe Foubert
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium.,Haemostasis and Thrombosis Unit, Division of Hematology, Cliniques universitaires Saint-Luc, Université Catholique de Louvain (UCLouvain), Brussels, Belgium.,Pain in Motion, International Research Group, www.paininmotion.be.,Neuromusculoskeletal Lab (NMSK), Secteur des Sciences de la Santé, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | - Mira Meeus
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium.,Pain in Motion, International Research Group, www.paininmotion.be.,Department of Rehabilitation Sciences, Ghent University, Ghent, Belgium
| | - Cedric Hermans
- Haemostasis and Thrombosis Unit, Division of Hematology, Cliniques universitaires Saint-Luc, Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | - Nathalie Anne Roussel
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium
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11
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Chantrain VA, Guillaume S, Foubert A, Meeus M, Lobet S, Lambert C, Lecouvet F, Hermans C, Roussel NA. Discordance between joint pain and imagery severity in the ankle joint and contributors of lower limb activity limitations in adults with haemophilia: A cross-sectional study. Haemophilia 2023; 29:648-657. [PMID: 36696283 DOI: 10.1111/hae.14749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 12/19/2022] [Accepted: 01/06/2023] [Indexed: 01/26/2023]
Abstract
INTRODUCTION People with haemophilia (PwH) suffer from knee and ankle joint pain, but the association with structural damage remains underexplored. They report activity limitations but it is unclear which factors contribute to lower limb activity limitations (LL-AL). AIMS This study aimed (i) to analyse the association between ankle joint pain and structure and (ii) explore the contribution of haemophilia-related, individual and psychological factors to LL-AL in PwH. METHODS This study included 104 moderate/severe PwH. Ankle pain intensity was assessed with a numeric rating scale and pain sensitivity with algometry (pressure pain threshold (PPTA )). Ankle structure was assessed with MRI (IPSG-MRI) and ultrasound (HEAD-US), joint health with the Haemophilia Joint Health Score (HJHS). The HAL-LOWCOM subscore evaluated LL-AL. A Spearman correlation analysed the correlation between ankle pain and structure. The contribution of haemophilia-related factors (joint health, overall pain (Brief Pain Inventory-Pain Severity (BPI-PS)), functional status (2-Minute-Walking-Distance, Timed Up and Go); individual factors (age, BMI) and psychological factors (fear and avoidance beliefs over physical activity (FABQ-PA) and work (FABQ-Work), anxiety and depression) to LL-AL was explored using a regression analysis. RESULTS Only low correlations were found between ankle pain intensity and structure (IPSG-MRI, HEAD-US). PPTA was unrelated to structure. Altogether, HJHS, overall pain (BPI-PS), FABQ-Work and age explained 69% of HAL-LOWCOM variance, with 65% explained by the combination of HJHS and BPI-PS. CONCLUSION No meaningful associations were found between ankle pain and structural damage, suggesting that other factors may contribute to PwH's ankle pain. In contrast, mainly haemophilia-related factors explained LL-AL variance.
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Affiliation(s)
- Valérie-Anne Chantrain
- Research Group (MOVANT), Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium.,Pain in Motion, International Research Group.,Haemostasis and Thrombosis Unit, Division of Hematology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain (UCLouvain), Brussels, Belgium.,Neuromusculoskeletal Lab (NMSK), Secteur des Sciences de la Santé, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | - Sylvain Guillaume
- Department of Radiology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | - Anthe Foubert
- Research Group (MOVANT), Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium.,Pain in Motion, International Research Group.,Haemostasis and Thrombosis Unit, Division of Hematology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | - Mira Meeus
- Research Group (MOVANT), Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium.,Pain in Motion, International Research Group.,Department of Rehabilitation Sciences, Ghent University, Ghent, Belgium
| | - Sébastien Lobet
- Haemostasis and Thrombosis Unit, Division of Hematology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain (UCLouvain), Brussels, Belgium.,Neuromusculoskeletal Lab (NMSK), Secteur des Sciences de la Santé, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain (UCLouvain), Brussels, Belgium.,Secteur de kinésithérapie, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | - Catherine Lambert
- Haemostasis and Thrombosis Unit, Division of Hematology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | - Frédéric Lecouvet
- Department of Radiology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | - Cedric Hermans
- Haemostasis and Thrombosis Unit, Division of Hematology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | - Nathalie Anne Roussel
- Research Group (MOVANT), Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium
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von Drygalski A, Chowdary P, Kulkarni R, Susen S, Konkle BA, Oldenburg J, Matino D, Klamroth R, Weyand AC, Jimenez-Yuste V, Nogami K, Poloskey S, Winding B, Willemze A, Knobe K. Efanesoctocog Alfa Prophylaxis for Patients with Severe Hemophilia A. N Engl J Med 2023; 388:310-318. [PMID: 36720133 DOI: 10.1056/nejmoa2209226] [Citation(s) in RCA: 51] [Impact Index Per Article: 51.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND Efanesoctocog alfa provides high sustained factor VIII activity by overcoming the von Willebrand factor-imposed half-life ceiling. The efficacy, safety, and pharmacokinetics of efanesoctocog alfa for prophylaxis and treatment of bleeding episodes in previously treated patients with severe hemophilia A are unclear. METHODS We conducted a phase 3 study involving patients 12 years of age or older with severe hemophilia A. In group A, patients received once-weekly prophylaxis with efanesoctocog alfa (50 IU per kilogram of body weight) for 52 weeks. In group B, patients received on-demand treatment with efanesoctocog alfa for 26 weeks, followed by once-weekly prophylaxis with efanesoctocog alfa for 26 weeks. The primary end point was the mean annualized bleeding rate in group A; the key secondary end point was an intrapatient comparison of the annualized bleeding rate during prophylaxis in group A with the rate during prestudy factor VIII prophylaxis. Additional end points included treatment of bleeding episodes, safety, pharmacokinetics, and changes in physical health, pain, and joint health. RESULTS In group A (133 patients), the median annualized bleeding rate was 0 (interquartile range, 0 to 1.04), and the estimated mean annualized bleeding rate was 0.71 (95% confidence interval [CI], 0.52 to 0.97). The mean annualized bleeding rate decreased from 2.96 (95% CI, 2.00 to 4.37) to 0.69 (95% CI, 0.43 to 1.11), a finding that showed superiority over prestudy factor VIII prophylaxis (P<0.001). A total of 26 patients were enrolled in group B. In the overall population, nearly all bleeding episodes (97%) resolved with one injection of efanesoctocog alfa. Weekly prophylaxis with efanesoctocog alfa provided mean factor VIII activity of more than 40 IU per deciliter for the majority of the week and of 15 IU per deciliter at day 7. Prophylaxis with efanesoctocog alfa for 52 weeks (group A) improved physical health (P<0.001), pain intensity (P = 0.03), and joint health (P = 0.01). In the overall study population, efanesoctocog alfa had an acceptable side-effect profile, and the development of inhibitors to factor VIII was not detected. CONCLUSIONS In patients with severe hemophilia A, once-weekly efanesoctocog alfa provided superior bleeding prevention to prestudy prophylaxis, normal to near-normal factor VIII activity, and improvements in physical health, pain, and joint health. (Funded by Sanofi and Sobi; XTEND-1 ClinicalTrials.gov number, NCT04161495.).
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Affiliation(s)
- Annette von Drygalski
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
| | - Pratima Chowdary
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
| | - Roshni Kulkarni
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
| | - Sophie Susen
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
| | - Barbara A Konkle
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
| | - Johannes Oldenburg
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
| | - Davide Matino
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
| | - Robert Klamroth
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
| | - Angela C Weyand
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
| | - Victor Jimenez-Yuste
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
| | - Keiji Nogami
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
| | - Stacey Poloskey
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
| | - Bent Winding
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
| | - Annemieke Willemze
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
| | - Karin Knobe
- From the Division of Hematology and Oncology, Department of Medicine, University of California, San Diego, San Diego (A.D.); the Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London (P.C.); Michigan State University, East Lansing (R. Kulkarni); Centre Hospitalier Universitaire de Lille, Université de Lille, Lille (S.S.), and Sanofi, Chilly-Mazarin (K.K.) - both in France; the Washington Center for Bleeding Disorders and the University of Washington - both in Seattle (B.A.K.); the Institute of Experimental Hematology and Transfusion Medicine, Universitätsklinikum Bonn, Bonn (J.O.), and Vivantes Klinikum im Friedrichshain, Berlin (R. Klamroth) - both in Germany; the Division of Hematology and Thromboembolism, Department of Medicine, McMaster University, Hamilton, ON, Canada (D.M.); the Division of Hematology-Oncology, Department of Pediatrics, University of Michigan, Ann Arbor (A.C.W.); Hospital Universitario La Paz, Autónoma University, Madrid (V.J.-Y.); Nara Medical University, Nara, Japan (K.N.); Sanofi, Cambridge, MA (S.P.); Sobi, Stockholm (B.W.); and Sanofi, Amsterdam (A.W.)
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