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Lévesque H, Viallard JF, Houivet E, Bonnotte B, Voisin S, Le Cam-Duchez V, Maillot F, Lambert M, Liozon E, Hervier B, Fain O, Guillet B, Schmidt J, Luca LE, Ebbo M, Ferreira-Maldent N, Babuty A, Sailler L, Duffau P, Barbay V, Audia S, Benichou J, Graveleau J, Benhamou Y. Cyclophosphamide vs rituximab for eradicating inhibitors in acquired hemophilia A: A randomized trial in 108 patients. Thromb Res 2024; 237:79-87. [PMID: 38555718 DOI: 10.1016/j.thromres.2024.03.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 02/19/2024] [Accepted: 03/07/2024] [Indexed: 04/02/2024]
Abstract
BACKGROUND Acquired hemophilia A (AHA) is a rare autoimmune disorder due to autoantibodies against Factor VIII, with a high mortality risk. Treatments aim to control bleeding and eradicate antibodies by immunosuppression. International recommendations rely on registers and international expert panels. METHODS CREHA, an open-label randomized trial, compared the efficacy and safety of cyclophosphamide and rituximab in association with steroids in patients with newly diagnosed AHA. Participants were treated with 1 mg/kg prednisone daily and randomly assigned to receive either 1.5-2 mg/kg/day cyclophosphamide orally for 6 weeks, or 375 mg/m2 rituximab once weekly for 4 weeks. The primary endpoint was complete remission over 18 months. Secondary endpoints included time to achieve complete remission, relapse occurrence, mortality, infections and bleeding, and severe adverse events. RESULTS Recruitment was interrupted because of new treatment recommendations after 108 patients included (58 cyclophosphamide, 50 rituximab). After 18 months, 39 cyclophosphamide patients (67.2 %) and 31 rituximab patients (62.0 %) were in complete remission (OR 1.26; 95 % CI, 0.57 to 2.78). In the poor prognosis group (FVIII < 1 IU/dL, inhibitor titer > 20 BU mL-1), significantly more remissions were observed with cyclophosphamide (22 patients, 78.6 %) than with rituximab (12 patients, 48.0 %; p = 0.02). Relapse rates, deaths, severe infections, and bleeding were similar in the 2 groups. In patients with severe infection, cumulative doses of steroids were significantly higher than in patients without infection (p = 0.03). CONCLUSION Cyclophosphamide and rituximab showed similar efficacy and safety. As first line, cyclophosphamide seems preferable, especially in poor prognosis patients, as administered orally and less expensive. FUNDING French Ministry of Health. CLINICALTRIALS gov number: NCT01808911.
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Affiliation(s)
- H Lévesque
- Normandie Univ, UNIROUEN, U 1096, CHU Rouen, Department of Internal Medicine, F-76000 Rouen, France.
| | - J F Viallard
- Service de Médecine Interne et Maladies Infectieuses Hôpital Haut-Lévêque, CHU Bordeaux, 5 avenue de Magellan, 33604 Pessac, France
| | - E Houivet
- Department of Biostatistics, CHU Rouen, F-76031 Rouen, France
| | - B Bonnotte
- Service de médecine interne et immunologie clinique, CHU Dijon-Bourgogne, Université de Dijon, F-21079 Dijon, France
| | - S Voisin
- Department of Internal Medicine, CHU Toulouse, F-31059 Toulouse. France
| | - V Le Cam-Duchez
- Normandie Univ, UNIROUEN, Hématologie biologique, F-76031 Rouen, France
| | - F Maillot
- Département de Médecine Interne et immunologie clinique, CHRU Tours, Université de Tours, F-37044 Tours, France
| | - M Lambert
- CHU Lille, Département de Médecine Interne et d'Immunologie Clinique, Centre National de Référence Maladies Systémiques et Auto-immunes Rares Nord et Nord-Ouest de France (CeRAINO), European Reerence Network on Rare Connective Tissue and Musculoskeletal Diseases Network (ReCONNECT), F-59000 Lille, France
| | - E Liozon
- Department of Internal Medicine, Dupuytren Hospital, F-87000 Limoges, France
| | - B Hervier
- Service de Médecine Interne, Hôpital Saint-Louis, APHP, 75010 Paris & INSERM UMR-S 976, Human Immunology, Pathophysiology, Immunotherapy, Saint-Louis Research Institute, F-75000 Paris, France
| | - O Fain
- Sorbonne Université, APHP, Service de Médecine Interne-DMU i3, Hôpital Saint-Antoine, Paris F-75000, France
| | - B Guillet
- Univ Rennes, CHU Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR-S 1085, F-35000 Rennes, France
| | - J Schmidt
- Department of Internal Medicine, Amiens University Hospital, F-80000 Amiens, France
| | - L E Luca
- Department of Internal Medicine, Poitiers University Hospital, F-86000 Poitiers, France
| | - M Ebbo
- Service de Médecine Interne, Hôpital La Timone, CHU Marseille, Aix-Marseille Université, F-13000 Marseille, France
| | - N Ferreira-Maldent
- Département de Médecine Interne et immunologie clinique, CHRU Tours, Université de Tours, F-37044 Tours, France
| | - A Babuty
- Service d'Hématologie Biologique, CRC-MHC, CHU de Nantes, Nantes Cedex 1, France
| | - L Sailler
- Department of Internal Medicine, CHU Toulouse, F-31059 Toulouse. France
| | - P Duffau
- Service de Médecine Interne-Immunologie Clinique Hôpital Saint-André, CHU Bordeaux, 1 rue Jean Burguet, 33075 Bordeaux, France
| | - V Barbay
- Normandie Univ, UNIROUEN, Hématologie biologique, F-76031 Rouen, France
| | - S Audia
- Service de médecine interne et immunologie clinique, CHU Dijon-Bourgogne, Université de Dijon, F-21079 Dijon, France
| | - J Benichou
- Department of Biostatistics, CHU Rouen and CESP UMR 1018, University of Rouen and University Paris-Saclay, F-76031 Rouen, France
| | - J Graveleau
- Nantes Université, CHU Nantes, Service de Médecine Interne, Nantes, France
| | - Y Benhamou
- Normandie Univ, UNIROUEN, U 1096, CHU Rouen, Department of Internal Medicine, F-76000 Rouen, France
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Barde F, Lorenzon R, Vicaut E, Rivière S, Cacoub P, Cacciatore C, Rosenzwajg M, Daguenel-Nguyen A, Fain O, Klatzmann D, Mekinian A. Induction of regulatory T cells and efficacy of low-dose interleukin-2 in systemic sclerosis: interventional open-label phase 1-phase 2a study. RMD Open 2024; 10:e003500. [PMID: 38580347 PMCID: PMC11002342 DOI: 10.1136/rmdopen-2023-003500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Accepted: 03/12/2024] [Indexed: 04/07/2024] Open
Abstract
BACKGROUND Systemic sclerosis (SSc) is a chronic autoimmune disease, with impaired immune response, increased fibrosis and endothelial dysfunction. Regulatory T cells (Tregs), which are essential to control inflammation, tissue repair and autoimmunity, have a decreased frequency and impaired function in SSc patients. Low-dose interleukin-2 (IL-2LD) can expand and activate Tregs and has, therefore, a therapeutic potential in SSc. OBJECTIVE We aimed to assess the safety and biological efficacy of IL-2LD in patients with SSc. METHODS As part of the TRANSREG open-label phase IIa basket trial in multiple autoimmune diseases, we studied nine patients with SSc without severe organ involvement. Patients received 1 million international units (MIU)/day of IL-2 for 5 days, followed by fortnightly injections for 6 months. Laboratory and clinical evaluations were performed between baseline and month 6. RESULTS At day 8, the primary endpoint (Treg frequency) was reached with a 1.8±0.5-fold increase of Treg levels among CD4+ T lymphocytes (p=0.0015). There were no significant changes in effector T cells nor in B cells. IL-2LD was well tolerated, and no serious adverse events related to treatment occurred. There was a globally stable measurement in the modified Rodnan skin score and Valentini score at month 6. Disease activity and severity measures, the quality of life evaluated by EuroQL-5D-5L and pulmonary function test parameters remained stable during the study period. CONCLUSION IL-2LD at a dosage of 1 MIU/day safely and selectively activates and expands Tregs. Clinical signs remain stable during the study period. This opens the door to properly powered phase II efficacy trials investigating IL-2LD therapeutic efficacy in SSc.
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Affiliation(s)
- François Barde
- Service de médecine interne, AP-HP, Hôpital Saint Antoine, Sorbonne Universite, Paris, France
| | - Roberta Lorenzon
- Clinical Investigation Center for Biotherapies and Inflammation-Immunopathology-Biotherapy Department (i2B), AP-HP, Hôpital Pitié-Salpêtrière, Sorbonne Universite, Paris, France
| | - Eric Vicaut
- Unité de recherche clinique, AP-HP, Hôpital Lariboisière, Paris Cité University, Paris, France
| | - Sébastien Rivière
- Service de médecine interne, AP-HP, Hôpital Saint Antoine, Sorbonne Universite, Paris, France
| | - Patrice Cacoub
- Service de médecine interne et immunologie clinique, AP-HP, Hôpital Pitié-Salpêtrière, Sorbonne Universite, Paris, France
| | - Carlotta Cacciatore
- Service de médecine interne, AP-HP, Hôpital Saint Antoine, Sorbonne Universite, Paris, France
| | - Michelle Rosenzwajg
- Centre d'Investigation Clinique intégré en Biothérapies et immunologie (i2B), Sorbonne Universite, Paris, France
| | - Anne Daguenel-Nguyen
- Service de pharmacie, AP-HP, Hôpital Saint-Antoine, Sorbonne Universite, Paris, France
| | - Olivier Fain
- Service de médecine interne, AP-HP, Hôpital Saint Antoine, Sorbonne Universite, Paris, France
| | - David Klatzmann
- Centre d'Investigation Clinique intégré en Biothérapies et immunologie (i2B), Sorbonne Universite, Paris, France
| | - Arsène Mekinian
- Service de médecine interne, AP-HP, Hôpital Saint Antoine, Sorbonne Universite, Paris, France
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Bianchi C, Margot H, Fernandes H, Pasquet M, Priqueler L, Roy-Peaud F, Bauduer F, Bayart S, Garnier N, Fain O, Van Gils J, Joly SB, Rialland F, Paillard C, Deparis M, Lambilliotte A, Leblanc T, Fahd M, Leverger G, Héritier S, Geneviève D, Rieux-Laucat F, Picard C, Neyraud C, Aladjidi N. Autoimmune cytopenia and Kabuki syndrome in paediatrics: Insights in 11 patients. Br J Haematol 2024. [PMID: 38432067 DOI: 10.1111/bjh.19387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Revised: 02/16/2024] [Accepted: 02/24/2024] [Indexed: 03/05/2024]
Abstract
Kabuki syndrome (KS) is now listed in the Human Inborn Errors of Immunity (IEI) Classification. It is a rare disease caused by KMT2D and KDM6A variants, dominated by intellectual disability and characteristic facial features. Recurrently, pathogenic variants are identified in those genes in patients examined for autoimmune cytopenia (AIC), but interpretation remains challenging. This study aims to describe the genetic diagnosis and the clinical management of patients with paediatric-onset AIC and KS. Among 11 patients with AIC and KS, all had chronic immune thrombocytopenic purpura, and seven had Evans syndrome. All had other associated immunopathological manifestations, mainly symptomatic hypogammaglobinaemia. They had a median of 8 (5-10) KS-associated manifestations. Pathogenic variants were detected in KMT2D gene without clustering, during the immunological work-up of AIC in three cases, and the clinical strategy to validate them is emphasized. Eight patients received second-line treatments, mainly rituximab and mycophenolate mofetil. With a median follow-up of 17 (2-31) years, 8/10 alive patients still needed treatment for AIC. First-line paediatricians should be able to recognize and confirm KS in children with ITP or multiple AIC, to provide early appropriate clinical management and specific long-term follow-up. The epigenetic immune dysregulation in KS opens exciting new perspectives.
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Affiliation(s)
- Chloé Bianchi
- Pediatric Haemato-Immunology, CIC1401, INSERM CICP, National Reference Center for Autoimmune Cytopenias in Children (CEREVANCE), Bordeaux University Hospital, Bordeaux, France
| | - Henri Margot
- Department of Medical Genetics, MRGM INSERM U1211, Bordeaux University Hospital, University of Bordeaux, Bordeaux, France
| | - Helder Fernandes
- Pediatric Haemato-Immunology, CIC1401, INSERM CICP, National Reference Center for Autoimmune Cytopenias in Children (CEREVANCE), Bordeaux University Hospital, Bordeaux, France
| | - Marlène Pasquet
- Pediatric Oncology Immunology Hematology Unit, Children's University Hospital, Toulouse, France
| | - Laurence Priqueler
- Department of Pediatrics, Mont de Marsan Hospital Center, Mont de Marsan, France
| | | | | | - Sophie Bayart
- Pediatric Hematology Unit, Rennes University Hospital, Rennes, France
| | - Nathalie Garnier
- Institute of Pediatric Hematology and Oncology, Hospices Civils de Lyon, Lyon, France
| | - Olivier Fain
- Sorbonne Université, Service de Médecine Interne, AP-HP Hôpital Saint Antoine, Paris, France
| | - Julien Van Gils
- Department of Medical Genetics, MRGM INSERM U1211, Bordeaux University Hospital, University of Bordeaux, Bordeaux, France
| | | | - Fanny Rialland
- Pediatric Oncology Immunology Hematology Unit, Nantes University Hospital, Nantes, France
| | - Catherine Paillard
- Department of Pediatric Hematology and Oncology, Hautepierre University Hospital, Strasbourg, France
| | - Marianna Deparis
- Pediatric Oncology-Hematology Unit, Caen University Hospital, Caen, France
| | - Anne Lambilliotte
- Department of Pediatric Hematology, Jeanne de Flandre Hospital, Lille University Hospital, Lille, France
| | - Thierry Leblanc
- Pediatric Hematology Unit, National Reference Center for Autoimmune Cytopenias in Children (CEREVANCE) Robert-Debré University Hospital, AP-HP, Paris, France
| | - Mony Fahd
- Pediatric Hematology Unit, National Reference Center for Autoimmune Cytopenias in Children (CEREVANCE) Robert-Debré University Hospital, AP-HP, Paris, France
| | - Guy Leverger
- Sorbonne University, AP-HP, National Reference Center for Autoimmune Cytopenias in Children (CEREVANCE) Armand Trousseau Hospital, Pediatric Hematology Oncology Unit, Paris, France
| | - Sébastien Héritier
- Sorbonne University, AP-HP, National Reference Center for Autoimmune Cytopenias in Children (CEREVANCE) Armand Trousseau Hospital, Pediatric Hematology Oncology Unit, Paris, France
| | - David Geneviève
- Department of Medical Genetics, Montpellier University Hospital, Montpellier University, INSERM U1183, Reference Center for Rare Disease Malformative Syndromes, Montpellier, France
| | - Frédéric Rieux-Laucat
- Laboratory of Immunogenetics of Pediatric Autoimmune Diseases, IMAGINE Institute, Unité Mixte de recherche (UMR) 1163, INSERM, Paris, France
| | - Capucine Picard
- Study Center for Primary Immunodeficiencies, Necker Hospital for Sick Children, Assistance Publique-Hopitaux de Paris (AP-HP), Université de Paris cité, Paris, France
| | - Caroline Neyraud
- Pediatric Haemato-Immunology, CIC1401, INSERM CICP, National Reference Center for Autoimmune Cytopenias in Children (CEREVANCE), Bordeaux University Hospital, Bordeaux, France
| | - Nathalie Aladjidi
- Pediatric Haemato-Immunology, CIC1401, INSERM CICP, National Reference Center for Autoimmune Cytopenias in Children (CEREVANCE), Bordeaux University Hospital, Bordeaux, France
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Mekinian A, Noé L, Salvarani C, Dagna L, Espitia O, Biard L, Hernández-Rodríguez J, Tomelleri A, Baldissera E, Campochiaro C, Cacoub P, Fain O, Saadoun D. Effectiveness and safety of rituximab in Takayasu arteritis: a multicenter retrospective study. Joint Bone Spine 2024; 91:105658. [PMID: 37913918 DOI: 10.1016/j.jbspin.2023.105658] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 10/10/2023] [Accepted: 10/20/2023] [Indexed: 11/03/2023]
Affiliation(s)
- Arsène Mekinian
- Service de médecine interne et Inflammation-Immunopathology-Biotherapy Department (DMU i3), Sorbonne Université, AP-HP, Hôpital Saint Antoine, 75012 Paris, France; French Armenian research center, Erevan, Armenia.
| | - Lucie Noé
- Service de Biostatistique et Information Médicale (DMU PRISME), Inserm U1153 Team ECSTRRA, Université de Paris, AP-HP, Hôpital Saint Louis, Paris, France
| | - Carlo Salvarani
- Azienda USL-IRCCS; Division of Rheumatology, Azienda USL-IRCCS di Reggio Emilia and Università di Modena e Reggio Emilia, Reggio Emilia, Italy
| | - Lorenzo Dagna
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, San Raffaele, Italy
| | - Olivier Espitia
- Department of internal and vascular medicine, Nantes Université, CHU de Nantes, 44000 Nantes, France
| | - Lucie Biard
- Service de Biostatistique et Information Médicale (DMU PRISME), Inserm U1153 Team ECSTRRA, Université de Paris, AP-HP, Hôpital Saint Louis, Paris, France
| | - José Hernández-Rodríguez
- Department of Autoimmune Diseases. Hospital Clínic of Barcelona. IDIBAPS, University of Barcelona, Vasculitis Research Unit, Barcelona, Spain
| | - Alessandro Tomelleri
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, San Raffaele, Italy
| | - Elena Baldissera
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, San Raffaele, Italy
| | - Corrado Campochiaro
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, San Raffaele, Italy
| | - Patrice Cacoub
- Department of Internal Medicine and Clinical Immunology France, Centre national de référence maladies Autoimmunes Systémiques rares, Centre national de référence maladies Autoinflammatoires et Amylose, and Inflammation-Immunopathology-Biotherapy Department (DMU i3), Sorbonne Université, AP-HP, Hôpital Pitié Salpetrière, 75013 Paris, France
| | - Olivier Fain
- Service de médecine interne et Inflammation-Immunopathology-Biotherapy Department (DMU i3), Sorbonne Université, AP-HP, Hôpital Saint Antoine, 75012 Paris, France; French Armenian research center, Erevan, Armenia
| | - David Saadoun
- Department of Internal Medicine and Clinical Immunology France, Centre national de référence maladies Autoimmunes Systémiques rares, Centre national de référence maladies Autoinflammatoires et Amylose, and Inflammation-Immunopathology-Biotherapy Department (DMU i3), Sorbonne Université, AP-HP, Hôpital Pitié Salpetrière, 75013 Paris, France
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de Valence B, Delaune M, Nguyen Y, Jachiet V, Heiblig M, Jean A, Riescher Tuczkiewicz S, Henneton P, Guilpain P, Schleinitz N, Le Guenno G, Lobbes H, Lacombe V, Ardois S, Lazaro E, Langlois V, Outh R, Vinit J, Martellosio JP, Decker P, Moulinet T, Dieudonné Y, Bigot A, Terriou L, Vlakos A, de Maleprade B, Denis G, Broner J, Kostine M, Humbert S, Lifermann F, Samson M, Pechuzal S, Aouba A, Kosmider O, Dion J, Grosleron S, Bourguiba R, Terrier B, Georgin-Lavialle S, Fain O, Mekinian A, Morgand M, Comont T, Hadjadj J. Serious infections in patients with VEXAS syndrome: data from the French VEXAS registry. Ann Rheum Dis 2024; 83:372-381. [PMID: 38071510 DOI: 10.1136/ard-2023-224819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 10/22/2023] [Indexed: 02/17/2024]
Abstract
INTRODUCTION Vacuoles, E1 enzyme, X-linked, autoinflammatory, somatic (VEXAS) syndrome is an acquired autoinflammatory monogenic disease with a poor prognosis whose determinants are not well understood. We aimed to describe serious infectious complications and their potential risk factors. METHODS Retrospective multicentre study including patients with VEXAS syndrome from the French VEXAS Registry. Episodes of serious infections were described, and their risk factors were analysed using multivariable Cox proportional hazards models. RESULTS Seventy-four patients with 133 serious infections were included. The most common sites of infection were lung (59%), skin (10%) and urinary tract (9%). Microbiological confirmation was obtained in 76%: 52% bacterial, 30% viral, 15% fungal and 3% mycobacterial. Among the pulmonary infections, the main pathogens were SARS-CoV-2 (28%), Legionella pneumophila (21%) and Pneumocystis jirovecii (19%). Sixteen per cent of severe infections occurred without any immunosuppressive treatment and with a daily glucocorticoid dose ≤10 mg. In multivariate analysis, age >75 years (HR (95% CI) 1.81 (1.02 to 3.24)), p.Met41Val mutation (2.29 (1.10 to 5.10)) and arthralgia (2.14 (1.18 to 3.52)) were associated with the risk of serious infections. JAK inhibitors were most associated with serious infections (3.84 (1.89 to 7.81)) compared with biologics and azacitidine. After a median follow-up of 4.4 (2.5-7.7) years, 27 (36%) patients died, including 15 (56%) due to serious infections. CONCLUSION VEXAS syndrome is associated with a high incidence of serious infections, especially in older patients carrying the p.Met41Val mutation and treated with JAK inhibitors. The high frequency of atypical infections, especially in patients without treatment, may indicate an intrinsic immunodeficiency.
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Affiliation(s)
| | - Marion Delaune
- Médecine interne, Université Toulouse III-Paul Sabatier Faculté de santé, Centre Hospitalier Universitaire de Toulouse Pole IUC de Toulouse Oncopole CHU, Toulouse, France
| | - Yann Nguyen
- Médecine interne, Université Paris Cité, Hôpital Beaujon, Clichy, France
| | - Vincent Jachiet
- Médecine Interne, Sorbonne université, Hopital Saint-Antoine, Paris, France
| | - Mael Heiblig
- Hématologie clinique, Université Claude Bernard Lyon 1, Centre Hospitalier Lyon-Sud, Pierre-Benite, France
| | - Alexis Jean
- Médecine interne, CHU de Bordeaux, Bordeaux, France
| | | | - Pierrick Henneton
- Service de Médecine Interne A, Hôpital Saint Eloi, CHRU de Montpellier, Montpellier, France
| | - Philippe Guilpain
- Service de Médecine Interne A, Hôpital Saint Eloi, CHRU de Montpellier, Montpellier, France
| | - Nicolas Schleinitz
- Médecine interne, Aix-Marseille Universite, Hôpital de la Timone, Marseille, France
| | | | - Hervé Lobbes
- Médecine interne, CHU Estaing, Clermont-Ferrand, France
| | - Valentin Lacombe
- Médecine interne et immunologique clinique, CHU Angers, Angers, France
| | | | | | - Vincent Langlois
- Médecine interne et infectieuse, Hospital Group Le Havre, Le Havre, France
| | - Roderau Outh
- Service de médecine interne et générale, CH Perpignan, Perpignan, France
| | - Julien Vinit
- Médecine interne, Hospital Centre Chalon-sur-Saon, Chalon-sur-Saone, France
| | | | - Paul Decker
- Médecine interne et immunologie clinique, CHU de Nancy, Nancy, France
| | - Thomas Moulinet
- Médecine interne et immunologie clinique, CHU de Nancy, Nancy, France
| | - Yannick Dieudonné
- Immunologie Clinique et Médecine Interne, CHU de Strasbourg, Strasbourg, France
| | | | - Louis Terriou
- Médecine interne - hématologie, CHU Lille, Lille, France
| | - Alexandre Vlakos
- Médecine interne, Haute-Saône Hospital Group Vesoul Site, Vesoul, France
| | | | - Guillaume Denis
- Médecine interne et hématologie, Centre Hospitalier de Rochefort, Rochefort, France
| | | | - Marie Kostine
- Rhumatologie, Centre Hospitalier Universitaire de Bordeaux Groupe hospitalier Pellegrin, Bordeaux, France
| | - Sebastien Humbert
- Hématologie, Centre Hospitalier Universitaire de Besancon, Besancon, France
| | | | | | - Susann Pechuzal
- Médecine interne-polyvalente, Hôpitaux Drôme Nord, Romans, France
| | | | - Olivier Kosmider
- Service d'Hématologie Biologique, DMU BioPhyGen, APHP, Paris, France
| | - Jeremie Dion
- Médecine interne, Université Toulouse III-Paul Sabatier Faculté de santé, Centre Hospitalier Universitaire de Toulouse Pole IUC de Toulouse Oncopole CHU, Toulouse, France
| | | | - Rim Bourguiba
- Médecine interne, CEREMAIA, Sorbonne Université, Hospital Tenon, Paris, France
| | - Benjamin Terrier
- Médecine interne, Université Paris Cité, Hospital Cochin, Paris, France
| | | | - Olivier Fain
- Médecine Interne, Sorbonne université, Hopital Saint-Antoine, Paris, France
| | - Arsène Mekinian
- Médecine Interne, Sorbonne université, Hopital Saint-Antoine, Paris, France
| | - Marjolaine Morgand
- Médecine Interne, Sorbonne université, Hopital Saint-Antoine, Paris, France
| | - Thibault Comont
- Médecine interne, Université Toulouse III-Paul Sabatier Faculté de santé, Centre Hospitalier Universitaire de Toulouse Pole IUC de Toulouse Oncopole CHU, Toulouse, France
| | - Jerome Hadjadj
- Médecine Interne, Sorbonne université, Hopital Saint-Antoine, Paris, France
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Kalmi G, Nguyen Y, Amarger S, Aubineau M, Bibes B, Blanchard-Delaunay C, Boccon-Gibod I, Bouillet L, Coppo P, Dalmas MC, Debord-Peguet S, Defendi F, Demoreuil C, Du-Thanh A, Gayet S, Hadjadj J, Jeandel PY, Launay D, Ly KH, Avoy CM, Niault M, Ollivier Y, Pelletier F, Porneuf M, Roos-Weil D, Fain O, Gobert D. Efficacy and Safety of Rituximab-Based Treatments in Angioedema With Acquired C1-Inhibitor Deficiency. J Allergy Clin Immunol Pract 2024; 12:212-222. [PMID: 37844846 DOI: 10.1016/j.jaip.2023.10.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 09/28/2023] [Accepted: 10/10/2023] [Indexed: 10/18/2023]
Abstract
BACKGROUND Angioedema (AE) due to acquired C1-inhibitor (C1-INH) deficiency (AAE-C1-INH) is related to excessive consumption of C1-INH or to anti-C1-INH antibodies, and is frequently associated with lymphoproliferative syndromes or monoclonal gammopathies. Standard of care for prophylactic treatment in this condition is not established. Rituximab may be effective to prevent attacks, especially if the lymphoid hemopathy is controlled, but data are scarce. OBJECTIVE To evaluate efficacy of rituximab in AAE-C1-INH. METHODS A retrospective multicenter study was carried out in France, including patients with AAE-C1-INH treated with rituximab between April 2005 and July 2019. RESULTS Fifty-five patients with AAE-C1-INH were included in the study, and 23 of them had an anti-C1-INH antibody. A lymphoid malignancy was identified in 39 patients, and a monoclonal gammopathy in 9. There was no associated condition in 7 cases. Thirty patients received rituximab alone or in association with chemotherapy (n = 25). Among 51 patients with available follow-up, 34 patients were in clinical remission and 17 patients had active AE after a median follow-up of 3.9 years (interquartile range, 1.5-7.7). Three patients died. The presence of anti-C1-INH antibodies was associated with a lower probability of AE remission (hazard ratio, 0.29 [95% CI, 0.12-0.67]; P = .004). Relapse was less frequent in patients with lymphoma (risk ratio, 0.27 [95% CI, 0.09-0.80]; P = .019) and in patients treated with rituximab and chemotherapy (risk ratio, 0.31 [95% CI, 0.12-0.79]; P = .014). CONCLUSIONS Rituximab is an efficient and well-tolerated therapeutic option in AE, especially in lymphoid malignancies and in the absence of detectable anti-C1-INH antibodies.
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Affiliation(s)
- Galith Kalmi
- Internal Medicine Department, Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France.
| | - Yann Nguyen
- Internal Medicine Department, Nord-Université Paris Cité, AP-HP, Hôpital Beaujon, Clichy-sous-Bois, France
| | - Stephanie Amarger
- Dermatology Department, University Hospital, Clermont-Ferrand, France
| | - Magali Aubineau
- Internal Medicine Department, Hospices Civils de Lyon, Lyon, France
| | - Beatrice Bibes
- Internal Medicine Department, Saint Grégoire Hospital, Rennes, France
| | | | - Isabelle Boccon-Gibod
- Internal Medicine Department, French National Reference Center for Angioedema (CREAK), Grenoble University Hospital, Grenoble, France
| | - Laurence Bouillet
- Internal Medicine Department, French National Reference Center for Angioedema (CREAK), Grenoble University Hospital, Grenoble, France; University Grenoble Alpes, CNRS, UMR 5525, VetAgro Sup, Grenoble INP, CHU Grenoble Alpes, TIMC, Grenoble, France; Internal Medicine Department, University Hospital La Tronche, Grenoble, France
| | - Paul Coppo
- Hematology Department, Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France
| | | | | | - Federica Defendi
- Immunology Department, Grenoble University Hospital, Grenoble, France
| | - Claire Demoreuil
- Internal Medicine Department, La Cavale Blanche University Hospital, Brest, France
| | - Aurélie Du-Thanh
- Dermatology Department, Montpellier University Hospital, Montpellier, France
| | - Stephane Gayet
- Internal Medicine Department, La Timone University Hospital, Assistance Publique-Hôpitaux de Marseille, Marseille, France
| | - Jerôme Hadjadj
- Internal Medicine Department, Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France
| | | | - David Launay
- Internal and Immunological Medicine Department, Lille Hospital, U1286-INFINITE-Institute for Translational Research in Inflammation, Lille University, INSERM F-59000, Lille, France
| | - Kim Heang Ly
- Internal Medicine Department, Dupuytren University Hospital, Limoges, France
| | - Chloé Mc Avoy
- Internal Medicine Department, Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France
| | - Mathilde Niault
- Hematology Department, Hôpital du Scorff-Lorient, Groupe Hospitalier Bretagne Sud, Lorient, France
| | - Yann Ollivier
- Medicine Department, Cote de Nacre University Hospital, Caen, France
| | - Fabien Pelletier
- Dermatology Department, Allergology Center, Besançon University Hospital, Besançon, France
| | - Marc Porneuf
- Hematology Department, Centre Hospitalier Yves le Foll, Saint-Brieuc, France (x)Hematology Department, Sorbonne Université, AP-HP, Pitié Salpêtrière Hospital, Paris, France
| | - Damien Roos-Weil
- Hematology Department, Centre Hospitalier Yves le Foll, Saint-Brieuc, France (x)Hematology Department, Sorbonne Université, AP-HP, Pitié Salpêtrière Hospital, Paris, France
| | - Olivier Fain
- Internal Medicine Department, Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France
| | - Delphine Gobert
- Internal Medicine Department, Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France
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Cheloufi M, Coulomb A, Abisror N, Kayem G, Fain O, Alijotas-Reig J, Mekinian A. Massive perivillous fibrin deposition: Diagnosis, obstetrical features, and treatment. Eur J Obstet Gynecol Reprod Biol 2024; 292:125-132. [PMID: 37995528 DOI: 10.1016/j.ejogrb.2023.11.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Revised: 10/27/2023] [Accepted: 11/18/2023] [Indexed: 11/25/2023]
Abstract
MPVFD (Massive perivillous fibrin deposition) is placental lesion characterized by extensive massive deposits of fibrin in the intervillous space, extending over at least 25 % of the placental volume. Currently, this pathology can only be detected through histopathological examination of the placenta after a pregnancy has ended. The underlying mechanisms are poorly studied, there is no biomarker available for the diagnosis of MPVFD and treatment protocols are experimental and still lacking. The objective of this study is to systematically review the literature on the associated clinicopathologic features, treatment, and prognosis of MPVFD. We ended up with 17 studies, of these 12 studies were considered relevant for this article and included in the final analysis. All studies reporting MPVFD are retrospective. MPVFD is associated with recurrent miscarriage, intra uterine fetal death (IUFD), intra uterine growth restriction (IUGR) and preterm delivery. The prevalence in pregnancies with a delivery after 22 weeks of gestation was at 1.1 % and even higher to 2.7 % in recurrent early miscarriages. The reported risk of fetal death in MPVFD ranges mainly from 15 to 80 %. Preterm delivery is spontaneous in 50 to 70 % of cases and induced by of a severe intrauterine growth restriction (IUGR) in 30 to 50 % of cases depending on the study. Its causes and treatment are still poorly understood, although several avenues have been explored. This review summarizes current understanding of the prevalence, diagnostic features, clinical consequences, immune pathology, and potential prophylaxis against recurrence in this chronic inflammatory placental syndrome.
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Affiliation(s)
- Meryam Cheloufi
- Sorbonne Université, Service de Gynécologie Obstétrique Hôpital Trousseau, AP-HP, F-75012, Faculté de Médecine Sorbonne Université, Paris, France
| | - Aurore Coulomb
- Sorbonne Université, service d'Anatomie et Cytologie Pathologiques, AP-HP, Hôpital Trousseau, F-75012 Paris, France
| | - Noémie Abisror
- Sorbonne Université, AP-HP, Hôpital Saint-Antoine, service de Médecine Interne (DMU i3), F-75012 Paris, France
| | - Gilles Kayem
- Sorbonne Université, Service de Gynécologie Obstétrique Hôpital Trousseau, AP-HP, F-75012, Faculté de Médecine Sorbonne Université, Paris, France
| | - Olivier Fain
- Sorbonne Université, AP-HP, Hôpital Saint-Antoine, service de Médecine Interne (DMU i3), F-75012 Paris, France
| | - Jaume Alijotas-Reig
- Systemic Autoimmune Disease Unit, Department of Internal Medicine, Vall d'Hebrón University Hospital, and Departament of Medicine Universitat Autonoma de Barcelona, Barcelona, Spain
| | - Arsène Mekinian
- Sorbonne Université, AP-HP, Hôpital Saint-Antoine, service de Médecine Interne (DMU i3), F-75012 Paris, France.
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Lafargue MC, Bobot M, Rennke HG, Essig M, Carre M, Mercadal L, Farhi J, Sakhi H, Comont T, Golbin L, Isnard P, Chemouny J, Cambier N, Laribi K, Selamet U, Riella LV, Fain O, Adès L, Fenaux P, Cohen C, Mekinian A. Chronic Myelomonocytic Leukemia Patients With Lysozyme Nephropathy and Renal Infiltration Display Markers of Severe Disease. Kidney Int Rep 2023; 8:2733-2741. [PMID: 38106568 PMCID: PMC10719588 DOI: 10.1016/j.ekir.2023.09.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 08/29/2023] [Accepted: 09/04/2023] [Indexed: 12/19/2023] Open
Abstract
Introduction Chronic myelomonocytic leukemia (CMML) is a hematologic disorder that is an overlap syndrome between myelodysplastic syndromes and myeloproliferative neoplasms, and can be associated with autoimmune and inflammatory diseases. This study aimed to describe kidney involvement in patients with CMML, their treatments, and outcomes. Methods We conducted a French and American multicenter retrospective study in 15 centers, identifying patients with CMML with acute kidney injury (AKI), chronic kidney disease (CKD), and urine abnormalities. Results Sixteen patients (males, n = 14; median age 76.5 years [71.9-83]) developed a kidney disease 6 months [1.6-25.6] after the diagnosis of CMML. At the time of kidney disease diagnosis, median urinary protein-to-creatinine ratio was 2 g/g [1.25-3.4], and median serum creatinine was 2.26 mg/dl [1.46-2.68]. Fourteen patients (87.5%) underwent a kidney biopsy, and the 2 main pathological findings were lysozyme nephropathy (56%) and renal infiltration by the CMML (37.5%). Ten patients received a new treatment following the CMML-associated kidney injury. Among patients with monitored kidney function, and after a median follow-up of 15 months [9.9-34.9], 4 patients had CKD stage 3, 4 had CKD stage 4, 1 had an end-stage kidney disease. In our patient series, 2 patients evolved to an acute myeloid leukemia (AML), and 5 died. Compared with 116 CMML controls, patients who had a kidney involvement had a higher monocyte count (P < 0.001), had more CMML-1 (P = 0.005), were more susceptible to develop an AML (P = 0.02), and were more eligible to receive a specific hematologic treatment, with hydroxyurea, or hypomethylating agents (P < 0.001), but no survival difference was seen between the 2 groups (P = 0.6978). Conclusion In this cohort of patients with CMML with a kidney injury, the 2 most frequent renal complications were lysozyme-induced nephropathy and renal infiltration by the CMML. Kidney involvement should be closely monitored in patients with CMML.
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Affiliation(s)
- Marie-Camille Lafargue
- Department of Nephrology, Tenon’s Hospital, Assistance Publique-Hôpitaux de Paris, Université Paris Cité, Paris, France
| | - Mickaël Bobot
- Centre de Néphrologie et Transplantation Rénale, AP-HM, Hôpital de la Conception, CHU de la Conception, 13005, Marseille, France
| | - Helmut G. Rennke
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Marie Essig
- Department of Nephrology, Assistance Publique-Hôpitaux de Paris, Hôpital Ambroise Paré, Boulogne-Billancourt, Université Paris-Saclay, Paris, France
| | - Martin Carre
- Service d'Hématologie, Centre Hospitalier Universitaire, Grenoble, France
| | - Lucile Mercadal
- Department of Nephrology and Renal Transplantation, Assistance Publique-Hôpitaux de Paris, Hôpital de La Pitié Salpêtrière, Paris, France
| | | | - Hamza Sakhi
- Department of Nephrology and renal transplantation, Necker’s Hospital, Assistance Publique-Hôpitaux de Paris, Université Paris Cité, Paris, France
| | - Thibault Comont
- Department of Internal Medicine, Institut universitaire du cancer de Toulouse, Centre Hospitalier Universitaire de Toulouse, Université Toulouse III - Paul Sabatier, Toulouse, France
| | - Léonard Golbin
- Service de Néphrologie, Dialyse et Transplantation Rénale, CHU Rennes, Hôpital Pontchaillou, Rennes, France
| | - Pierre Isnard
- Department of Pathology, Université Paris Cité, Necker Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Jonathan Chemouny
- Hématologie Clinique, Centre Hospitalier de Valenciennes, Valenciennes, France
| | | | | | - Umut Selamet
- Division of Renal Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Leonardo V. Riella
- Center of Transplantation Sciences, Department of Medicine, Division of Nephrology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, United States
| | - Olivier Fain
- Hôpital Saint-Antoine, Service de Médecine Interne et de l'Inflammation-(DHU i2B), F-75012, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Lionel Adès
- Hématologie, Hôpital Saint-Louis, Assistance Publique-Hôpitaux de Paris, Université Paris Diderot, Paris, France
| | - Pierre Fenaux
- Hématologie, Hôpital Saint-Louis, Assistance Publique-Hôpitaux de Paris, Université Paris Diderot, Paris, France
| | - Camille Cohen
- INSERM U1151 « mechanisms and therapeutic strategies of chronic kidney diseases », Hôpital Necker, Université Paris Cité, Paris, France; Service de Néphrologie et Transplantation rénale, Assistance Publique-Hôpitaux de Paris, Hôpital Necker, Paris, France
| | - Arsène Mekinian
- Hôpital Saint-Antoine, Service de Médecine Interne et de l'Inflammation-(DHU i2B), F-75012, Assistance Publique-Hôpitaux de Paris, Paris, France
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9
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Guédon AF, Carrat F, Mouthon L, Launay D, Chaigne B, Pugnet G, Lega JC, Hot A, Cottin V, Agard C, Allanore Y, Fauchais AL, Jego P, Dhote R, Papo T, Chatelus E, Bonnotte B, Khan JE, Diot E, Bienvenu B, Magy-Bertrand N, Queyrel V, Le Quellec A, Kieffer P, Amoura Z, Harlé JR, Gaultier JB, Balquet MH, Wahl D, Lidove O, Fain O, Mékinian A, Hachulla E, Rivière S. Heart and systemic sclerosis-findings from a national cohort study. Rheumatology (Oxford) 2023:kead599. [PMID: 37944039 DOI: 10.1093/rheumatology/kead599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 10/03/2023] [Accepted: 10/14/2023] [Indexed: 11/12/2023] Open
Abstract
OBJECTIVES Heart involvement is one of the leading causes of death in systemic sclerosis (SSc). The prevalence of SSc-related cardiac involvement is poorly known. Our objective was to investigate the prevalence and prognosis burden of different heart diseases in a nationwide cohort of patients with SSc. METHODS We used data from a multicentric prospective study using the French SSc national database. Focusing on SSc-related cardiac involvement, we aimed to determine its incidence and risk factors. RESULTS Over the 3528 patients with SSc 312 (10.9%) had SSc-related cardiac involvement at baseline. They tended to have a diffuse SSc subtype more frequently, more severe clinical features, and presented more cardiovascular risk factors. From the 1646 patients available for follow-up analysis, SSc-related cardiac involvement was associated with an increased risk of death. There was no significant difference in overall survival between SSc-related cardiac involvement, ischaemic heart disease or pulmonary arterial hypertension. Regarding survival analysis, 98 patients developed SSc-related cardiac involvement at five years (5-year event rate: 11.15%). Regarding reduced LVEF < 50% and left ventricular diastolic dysfunction, the 5-year event rate was 2.49% and 5.84% respectively. Pericarditis cumulative incidence at five years was 3%. Diffuse SSc subtype was a risk factor for SSc-related cardiac involvement and pericarditis. Female sex was associated with less left ventricular diastolic dysfunction incidence. CONCLUSIONS Our results describe the incidence and prognostic burden of SSc-related cardiac involvement at a large scale, with gender and diffuse SSc subtype as risk factors. Further analyses should assess the potential impact of treatment on these various cardiac outcomes.
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Affiliation(s)
- Alexis F Guédon
- Sorbonne Université, APHP, Service de Médecine Interne, Département Hospitalo-Universitaire Inflammation-Immunopathologie-Biotherapie (DMU i3), Paris, France
- Sorbonne Université, Institut National de la Santé et de la Recherche Médicale, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Paris, France
| | - Fabrice Carrat
- Sorbonne Université, Institut National de la Santé et de la Recherche Médicale, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Paris, France
- Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Antoine, Unité de Santé Publique, Paris, France
| | - Luc Mouthon
- Department of Internal Medicine, Université Paris Descartes, Referral Center for Rare Autoimmune and Systemic Diseases, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris (APHP), Paris, France
| | - David Launay
- Department of Internal Medicine and Clinical Immunology, Center de Référence des maladies Autoimmunes Systémiques Rares du Nord et Nord-Ouest de France (CeRAINO), CHU Lille, University of Lille, Lille, France, University of Lille, U1286 - INFINITE-Institute for Translational Research in Inflammation, Lille F-59000, France; INSERM, Lille, France
| | - Benjamin Chaigne
- Department of Internal Medicine, Université Paris Descartes, Referral Center for Rare Autoimmune and Systemic Diseases, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris (APHP), Paris, France
| | - Grégory Pugnet
- Department of Internal Medicine and Clinical Immunology, Centre for Clinical Investigation (CIC BT 1436), University Hospital of Toulouse, Toulouse, France
| | - Jean-Christophe Lega
- Service de médecine interne et vasculaire, Centre Hospitalier Lyon Sud, Hospices Civils de Lyon, Pierre-Bénite, France; Université de Lyon, Université Lyon 1, CNRS, Laboratoire de Biométrie et Biologie Evolutive UMR 5558, Villeurbanne, France; Lyon immunopathology FEderation (LIFE), Hospices Civils de Lyon, Lyon, France
| | - Arnaud Hot
- Department of Internal Medicine, Edouard Herriot University Hospital, Hospices Civils de Lyon, Université Claude, Bernard-Lyon 1, Lyon, France
| | - Vincent Cottin
- National Reference Center for Rare Pulmonary Diseases, Louis Pradel Hospital, Hospices Civils de Lyon, UMR 754, INRAE, Claude Bernard University, Lyon 1, Lyon, France
| | - Christian Agard
- Internal Medicine Department, Nantes Université, CHU Nantes, 1 place Alexis Ricordeau, Nantes, France
| | - Yannick Allanore
- Department of Rheumatology, Université de Paris, Cochin Hospital, Paris, France, INSERM U1016, Institut Cochin, CNRS UMR8104, Paris, France
| | - Anne-Laure Fauchais
- Department of Internal Medicine, Limoges University Hospital, CEDEX, Limoges, France
| | - Patrick Jego
- Department of Internal Medicine and Clinical Immunology, Rennes University Hospital, Rennes, France, Univ Rennes, Rennes University Hospital, Inserm, EHESP, Irset (Institut de Recherche en Santé, Environnement et Travail) - UMR_S 1085, Rennes, France
| | - Robin Dhote
- Sorbonne Paris Nord University, Service de Médecine Interne, Hôpital Avicenne, Bobigny, France
| | - Thomas Papo
- Department of Internal Medicine, Université de Paris, Assistance Publique-Hôpitaux de Paris, Bichat Hospital, Paris, France
| | - Emmanuel Chatelus
- Rheumatology Department, Strasbourg University Hospital, East and South-West national reference center for auto-immune diseases, Strasbourg, France
| | - Bernard Bonnotte
- Department of Internal Medicine, Centre Hospitalier Universitaire Dijon-Bourgogne, Dijon, France
| | - Jean-Emmanuel Khan
- Department of Internal Medicine, Hôpital Ambroise Paré, Université Versailles-Saint Quentin-en-Yvelines, Boulogne-Billancourt, France
| | - Elisabeth Diot
- Department of Internal Medicine and Clinical Immunology, Regional Competence Center for Systemic and Autoimmune Rare Diseases, Bretonneau Hospital, Tours, Tours, France
| | - Boris Bienvenu
- Department of Internal Medicine, Caen University Hospital, CEDEX 9, Caen, France
| | | | - Viviane Queyrel
- Pasteur 2 Hospital, Department of Rheumatology, Cote d'Azur University, Nice University Hospital, Nice, France
| | - Alain Le Quellec
- Department of Internal Medicine, CHU Saint-Eloi, Montpellier, France
| | | | - Zahir Amoura
- Département d'Immunologie, Sorbonne Université, Inserm, Centre d'Immunologie et des Maladies Infectieuses (CIMI-Paris), Assistance Publique-Hôpitaux de Paris, Groupement Hospitalier Pitié-Salpêtrière, Paris, France
| | - Jean-Robert Harlé
- Internal Medicine Department, Assistance Publique Hôpitaux de Marseille (AP-HM), Marseille, France
| | - Jean-Baptiste Gaultier
- Service de Médecine Interne, Hôpital Nord, Centre Hospitalier universitaire de St Etienne, saint Etienne, France
| | | | - Denis Wahl
- Department of Vascular Medicine, Referral Center for Rare Vascular Diseases, Centre Hospitalier Régional Universitaire de Nancy, Vandoeuvre-lès-Nancy, France
| | - Olivier Lidove
- Department of Internal Medicine, Groupe Hospitalier Diaconesses-Croix Saint-Simon, Paris, France
| | - Olivier Fain
- Sorbonne Université, APHP, Service de Médecine Interne, Département Hospitalo-Universitaire Inflammation-Immunopathologie-Biotherapie (DMU i3), Paris, France
| | - Arsène Mékinian
- Sorbonne Université, APHP, Service de Médecine Interne, Département Hospitalo-Universitaire Inflammation-Immunopathologie-Biotherapie (DMU i3), Paris, France
| | - Eric Hachulla
- Department of Internal Medicine and Clinical Immunology, Center de Référence des maladies Autoimmunes Systémiques Rares du Nord et Nord-Ouest de France (CeRAINO), CHU Lille, University of Lille, Lille, France; University of Lille, U1286 - INFINITE-Institute for Translational Research in Inflammation, Lille F-59000, France; INSERM, Lille, France
| | - Sebastien Rivière
- Sorbonne Université, APHP, Service de Médecine Interne, Département Hospitalo-Universitaire Inflammation-Immunopathologie-Biotherapie (DMU i3), Paris, France
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Jachiet V, Hadjadj J, Zhao LP, Chasset F, Fain O, Fenaux P, Mekinian A. [Dysimmune manifestations associated with myelodysplastic neoplasms and chronic myelomonocytic leukaemias]. Bull Cancer 2023; 110:1147-1155. [PMID: 37414632 DOI: 10.1016/j.bulcan.2023.02.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 02/01/2023] [Indexed: 07/08/2023]
Abstract
Systemic inflammatory or autoimmune diseases (SIAD) are observed in up to a quarter of patients with myelodysplastic syndromes (MDS) or chronic myelomonocytic leukemia (CMML), with a broad clinical spectrum including asymptomatic biological abnormalities, isolated inflammatory clinical manifestations (recurrent fever, arthralgia, neutrophilic dermatoses…) or identified systemic diseases (giant cell arteritis, recurrent polychondritis…). Recent advances in molecular biology have shed new light on the pathophysiological mechanisms that link inflammatory manifestations and myeloid hemopathies, particularly in VEXAS syndrome following the identification of somatic mutations in the UBA1 gene, or in neutrophilic dermatoses with the concept of myelodysplasia cutis. Although the presence of SIAD does not seem to affect overall survival or the risk of transformation into acute myeloid leukemia, their treatment remains a challenge given the frequent high level of corticosteroid dependence as well as the poor efficacy and tolerance (cytopenias, infections) of conventional immunosuppressive agents. Recent prospective data supports the interest of a therapeutic strategy using demethylating agents and notably azacitidine to target the pathological clone.
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Affiliation(s)
- Vincent Jachiet
- Sorbonne université, Assistance publique-Hôpitaux de Paris, centre hospitalo-universitaire Saint-Antoine, service de médecine interne et Inflammation-Immunopathology-Biotherapy Department (DMU i3), Paris, France
| | - Jérôme Hadjadj
- Sorbonne université, Assistance publique-Hôpitaux de Paris, centre hospitalo-universitaire Saint-Antoine, service de médecine interne et Inflammation-Immunopathology-Biotherapy Department (DMU i3), Paris, France
| | - Lin-Pierre Zhao
- Université de Paris Cité, AP-HP, hôpital Saint-Louis, service d'hématologie, 75010 Paris, France
| | - François Chasset
- Sorbonne université, faculté de médecine, Assistance publique-Hôpitaux de Paris, centre hospitalo-universitaire Tenon, service de dermatologie, Paris, France
| | - Olivier Fain
- Sorbonne université, Assistance publique-Hôpitaux de Paris, centre hospitalo-universitaire Saint-Antoine, service de médecine interne et Inflammation-Immunopathology-Biotherapy Department (DMU i3), Paris, France
| | - Pierre Fenaux
- Université de Paris Cité, AP-HP, hôpital Saint-Louis, service d'hématologie, 75010 Paris, France
| | - Arsène Mekinian
- Sorbonne université, Assistance publique-Hôpitaux de Paris, centre hospitalo-universitaire Saint-Antoine, service de médecine interne et Inflammation-Immunopathology-Biotherapy Department (DMU i3), Paris, France.
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11
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Elessa D, Zhao LP, de Oliveira RD, Maslah N, Soret-Dulphy J, Verger E, Marcault C, Parquet N, Fenaux P, Adès L, Raffoux E, Giraudier S, Fain O, Cassinat B, Kiladjian JJ, Mekinian A, Benajiba L. Clinical features and genomic landscape of myeloproliferative neoplasm (MPN) patients with autoimmune and inflammatory diseases (AID). Leukemia 2023; 37:1741-1744. [PMID: 37433887 DOI: 10.1038/s41375-023-01967-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Revised: 06/15/2023] [Accepted: 06/30/2023] [Indexed: 07/13/2023]
Affiliation(s)
- Dikelele Elessa
- Sorbonne Université, Service de médecine interne et inflammation, Saint-Antoine Hospital, APHP, Paris, France
| | - Lin-Pierre Zhao
- Université Paris Cité, Clinical Investigations Center, Saint-Louis Hospital, APHP, Paris, France
| | | | - Nabih Maslah
- Université Paris Cité, Cellular biology Department, Saint-Louis Hospital, APHP, Paris, France
- INSERM UMR 1131, Saint-Louis Research Institute, Paris, France
| | - Juliette Soret-Dulphy
- Université Paris Cité, Clinical Investigations Center, Saint-Louis Hospital, APHP, Paris, France
| | - Emmanuelle Verger
- Université Paris Cité, Cellular biology Department, Saint-Louis Hospital, APHP, Paris, France
- INSERM UMR 1131, Saint-Louis Research Institute, Paris, France
| | - Clémence Marcault
- Université Paris Cité, Clinical Investigations Center, Saint-Louis Hospital, APHP, Paris, France
| | - Nathalie Parquet
- Université Paris Cité, Cellular biology Department, Saint-Louis Hospital, APHP, Paris, France
| | - Pierre Fenaux
- Université Paris Cité, Hematology Department, Saint-Louis Hospital, APHP, Paris, France
| | - Lionel Adès
- Université Paris Cité, Hematology Department, Saint-Louis Hospital, APHP, Paris, France
| | - Emmanuel Raffoux
- Université Paris Cité, Hematology Department, Saint-Louis Hospital, APHP, Paris, France
| | - Stéphane Giraudier
- Université Paris Cité, Cellular biology Department, Saint-Louis Hospital, APHP, Paris, France
- INSERM UMR 1131, Saint-Louis Research Institute, Paris, France
| | - Olivier Fain
- Sorbonne Université, Service de médecine interne et inflammation, Saint-Antoine Hospital, APHP, Paris, France
| | - Bruno Cassinat
- Université Paris Cité, Cellular biology Department, Saint-Louis Hospital, APHP, Paris, France
- INSERM UMR 1131, Saint-Louis Research Institute, Paris, France
| | - Jean-Jacques Kiladjian
- Université Paris Cité, Clinical Investigations Center, Saint-Louis Hospital, APHP, Paris, France
- INSERM UMR 1131, Saint-Louis Research Institute, Paris, France
| | - Arsene Mekinian
- Sorbonne Université, Service de médecine interne et inflammation, Saint-Antoine Hospital, APHP, Paris, France.
| | - Lina Benajiba
- Université Paris Cité, Clinical Investigations Center, Saint-Louis Hospital, APHP, Paris, France.
- INSERM UMR 944, Saint-Louis Research Institute, Paris, France.
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12
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Galeotti C, Bajolle F, Belot A, Biscardi S, Bosdure E, Bourrat E, Cimaz R, Darbon R, Dusser P, Fain O, Hentgen V, Lambert V, Lefevre-Utile A, Marsaud C, Meinzer U, Morin L, Piram M, Richer O, Stephan JL, Urbina D, Kone-Paut I. French national diagnostic and care protocol for Kawasaki disease. Rev Med Interne 2023:S0248-8663(23)00647-1. [PMID: 37349225 DOI: 10.1016/j.revmed.2023.06.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 06/04/2023] [Indexed: 06/24/2023]
Abstract
Kawasaki disease (KD) is an acute vasculitis with a particular tropism for the coronary arteries. KD mainly affects male children between 6 months and 5 years of age. The diagnosis is clinical, based on the international American Heart Association criteria. It should be systematically considered in children with a fever, either of 5 days or more, or of 3 days if all other criteria are present. It is important to note that most children present with marked irritability and may have digestive signs. Although the biological inflammatory response is not specific, it is of great value for the diagnosis. Because of the difficulty of recognising incomplete or atypical forms of KD, and the need for urgent treatment, the child should be referred to a paediatric hospital as soon as the diagnosis is suspected. In the event of signs of heart failure (pallor, tachycardia, polypnea, sweating, hepatomegaly, unstable blood pressure), medical transfer to an intensive care unit (ICU) is essential. The standard treatment is an infusion of IVIG combined with aspirin (before 10 days of fever, and for a minimum of 6 weeks), which reduces the risk of coronary aneurysms. In case of coronary involvement, antiplatelet therapy can be maintained for life. In case of a giant aneurysm, anticoagulant treatment is added to the antiplatelet agent. The prognosis of KD is generally good and most children recover without sequelae. The prognosis in children with initial coronary involvement depends on the progression of the cardiac anomalies, which are monitored during careful specialised cardiological follow-up.
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Affiliation(s)
- C Galeotti
- Service de rhumatologie pédiatrique, centre de référence des maladies auto-inflammatoires rares et des amyloses, CHU de Bicêtre, 78, rue du Général-Leclerc, 94275 Le Kremlin-Bicêtre, France.
| | - F Bajolle
- M3C-Necker-Enfants-Malades, hôpital Necker-Enfants-Malades, université de Paris Cité, Paris, France
| | - A Belot
- Service de néphrologie, rhumatologie et dermatologie pédiatriques, centre de référence des rhumatismes inflammatoires et maladies auto-immunes systémiques rares de l'enfant (RAISE), hôpital Femme-Mère-Enfant, hospices civils de Lyon, Lyon, France
| | - S Biscardi
- Service des urgences pédiatriques, centre hospitalier intercommunal de Créteil, Créteil, France
| | - E Bosdure
- Service de spécialités pédiatriques et médecine infantile, CHU Timone-Enfants, 13385 Marseille cedex 5, France
| | - E Bourrat
- Service de pédiatrie générale, maladies infectieuses et médecine interne, centre de référence des rhumatismes inflammatoires et maladies auto-immunes systémiques rares de l'enfant, hôpital universitaire Robert-Debré, université hospital, Assistance publique-Hôpitaux de Paris, 75019 Paris, France
| | - R Cimaz
- Pediatric Rheumatology Unit, Gaetano Pini Hospital, Department of Clinical Sciences and Community Health, Research Centre for Adult and Pediatric Rheumatic Diseases, Università degli Studi di Milano, Milan, Italy
| | - R Darbon
- Association France vascularites, Blaisy-Bas, France
| | - P Dusser
- Service de rhumatologie pédiatrique, centre de référence des maladies auto-inflammatoires rares et des amyloses, CHU de Bicêtre, 78, rue du Général-Leclerc, 94275 Le Kremlin-Bicêtre, France
| | - O Fain
- Service de médecine interne, hôpital Saint-Antoine, Sorbonne université, AP-HP, 75012 Paris, France
| | - V Hentgen
- Service de pédiatrie, centre de référence des maladies auto-inflammatoires et de l'amylose (CEREMAIA), centre hospitalier de Versailles, Le Chesnay, France
| | - V Lambert
- Service de radiologie pédiatrique, Institut mutualiste Montsouris, CHU de Bicêtre, Le Kremlin-Bicêtre, France
| | - A Lefevre-Utile
- Service de pédiatrie générale et des urgences pédiatriques, hôpital Jean-Verdier, Assistance publique-Hôpitaux de Paris (AP-HP), Bondy, France
| | - C Marsaud
- Service de rhumatologie pédiatrique, centre de référence des maladies auto-inflammatoires rares et des amyloses, CHU de Bicêtre, 78, rue du Général-Leclerc, 94275 Le Kremlin-Bicêtre, France
| | - U Meinzer
- Service de pédiatrie générale, maladies infectieuses et médecine interne, centre de référence des rhumatismes inflammatoires et maladies auto-immunes systémiques rares de l'enfant, hôpital universitaire Robert-Debré, université hospital, Assistance publique-Hôpitaux de Paris, 75019 Paris, France
| | - L Morin
- Service de réanimation pédiatrique et néonatale, DMU 3 santé de l'enfant et adolescent, hôpital Bicêtre, université Paris-Saclay, AP-HP, Le Kremlin-Bicêtre, France
| | - M Piram
- Division of Dermatology, Department of Pediatrics, Centre Hospitalier Universitaire Sainte Justine, Université de Montréal, Montréal, Quebec, Canada
| | - O Richer
- Service des urgences pédiatriques, hôpital universitaire de Pellegrin, Bordeaux, France
| | - J-L Stephan
- Service de pédiatrie, CHU Saint-Étienne, Saint-Étienne, France
| | - D Urbina
- Service d'accueil des urgences pédiatriques, hôpital Nord, AP-HM, 13005 Marseille, France
| | - I Kone-Paut
- Service de rhumatologie pédiatrique, centre de référence des maladies auto-inflammatoires rares et des amyloses, CHU de Bicêtre, 78, rue du Général-Leclerc, 94275 Le Kremlin-Bicêtre, France
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13
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Guillet S, Crickx E, Azzaoui I, Chappert P, Boutin E, Viallard JF, Rivière E, Gobert D, Galicier L, Malphettes M, Cheze S, Lefrere F, Audia S, Bonnotte B, Lambotte O, Noel N, Fain O, Moulis G, Hamidou M, Gerfaud-Valentin M, Marolleau JP, Terriou L, Martis N, Morin AS, Perlat A, Le Gallou T, Roy-Peaud F, Robbins A, Lega JC, Puyade M, Comont T, Limal N, Languille L, Zarrour A, Luka M, Menager M, Belmondo T, Hue S, Canoui-Poitrine F, Michel M, Godeau B, Mahévas M. Prolonged response after TPO-RA discontinuation in primary ITP: results of a prospective multicenter study. Blood 2023; 141:2867-2877. [PMID: 36893453 DOI: 10.1182/blood.2022018665] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Revised: 01/30/2023] [Accepted: 02/18/2023] [Indexed: 03/11/2023] Open
Abstract
Sustained response off treatment (SROT) after thrombopoietin receptor agonist (TPO-RA) discontinuation has been reported in immune thrombocytopenia (ITP). This prospective multicenter interventional study enrolled adults with persistent or chronic primary ITP and complete response (CR) on TPO-RAs. The primary end point was the proportion of patients achieving SROT (platelet count >30 × 109/L and no bleeding) at week 24 (W24) with no other ITP-specific medications. Secondary end points included the proportion of sustained CR off-treatment (SCROT, platelet count >100 × 109/L and no bleeding) and SROT at W52, bleeding events, and pattern of response to a new course of TPO-RAs. We included 48 patients with a median age of 58.5 years; 30 of 48 had chronic ITP at TPO-RA initiation. In the intention-to-treat analysis, 27 of 48 achieved SROT, 15 of 48 achieved SCROT at W24; 25 of 48 achieved SROT, and 14 of 48 achieved SCROT at W52. No severe bleeding episode occurred in patients who relapsed. Among patients rechallenged with TPO-RA, 11 of 12 achieved CR. We found no significant clinical predictors of SROT at W24. Single-cell RNA sequencing revealed enrichment of a tumor necrosis factor α signaling via NF-κB signature in CD8+ T cells of patients with no sustained response after TPO-RA discontinuation, which was further confirmed by a significant overexpression of CD69 on CD8+ T cells at baseline in these patients as compared with those achieving SCROT/SROT. Our results strongly support a strategy based on progressive tapering and discontinuation of TPO-RAs for patients with chronic ITP who achieved a stable CR on treatment. This trial was registered at www.clinicaltrials.gov as #NCT03119974.
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Affiliation(s)
- Stéphanie Guillet
- Service de Médecine Interne, Centre National de Référence des Cytopénies Auto-Immunes de l'Adulte, Henri Mondor Hôpital, Fédération Hospitalo-Universitaire TRUE InnovaTive theRapy for immUne disordErs, Assistance Publique-Hôpitaux de Paris (AP-HP), Université Paris-Est Créteil (UPEC), Créteil, France
| | - Etienne Crickx
- Service de Médecine Interne, Centre National de Référence des Cytopénies Auto-Immunes de l'Adulte, Henri Mondor Hôpital, Fédération Hospitalo-Universitaire TRUE InnovaTive theRapy for immUne disordErs, Assistance Publique-Hôpitaux de Paris (AP-HP), Université Paris-Est Créteil (UPEC), Créteil, France
- INSERM U1151/CNRS UMS 8253, Institut Necker Enfants Malades, ATIP-Avenir Team AI2B, Université de Paris Cité, Université Paris-Est Créteil (UPEC), Créteil, France
- INSERM UMR U1163,Imagine Institute, Laboratory of Immunogenetics of Pediatric Autoimmune Diseases, Université de Paris Cité, Paris, France
| | - Imane Azzaoui
- Service de Médecine Interne, Centre National de Référence des Cytopénies Auto-Immunes de l'Adulte, Henri Mondor Hôpital, Fédération Hospitalo-Universitaire TRUE InnovaTive theRapy for immUne disordErs, Assistance Publique-Hôpitaux de Paris (AP-HP), Université Paris-Est Créteil (UPEC), Créteil, France
- INSERM U1151/CNRS UMS 8253, Institut Necker Enfants Malades, ATIP-Avenir Team AI2B, Université de Paris Cité, Université Paris-Est Créteil (UPEC), Créteil, France
- INSERM U955, Équipe 2, Université Paris-Est Créteil (UPEC), Créteil, France
| | - Pascal Chappert
- INSERM U1151/CNRS UMS 8253, Institut Necker Enfants Malades, ATIP-Avenir Team AI2B, Université de Paris Cité, Université Paris-Est Créteil (UPEC), Créteil, France
- INSERM U955, Équipe 2, Université Paris-Est Créteil (UPEC), Créteil, France
| | - Emmanuelle Boutin
- Unité de Recherche Clinique (Mondor), AP-HP, Henri Mondor Hôpitaux Universitaires, Créteil, France
- INSERM, Institut Mondor de Recherche Biomédicale, Équipe Clinical Epidemiology and Ageing, UPEC, Créteil, France
| | - Jean-François Viallard
- Service de Médecine Interne, Haut-Lévêque Hôpital, Université de Bordeaux, Bordeaux, France
| | - Etienne Rivière
- Service de Médecine Interne, Haut-Lévêque Hôpital, Université de Bordeaux, Bordeaux, France
| | - Delphine Gobert
- Service de Médecine Interne, Saint Antoine Hôpital, AP-HP, Sorbonne Université, Paris, France
| | - Lionel Galicier
- Service d'Immunologie Clinique, Saint Louis Hôpital, AP-HP, Université de Paris Cité, Paris, France
| | - Marion Malphettes
- Service d'Immunologie Clinique, Saint Louis Hôpital, AP-HP, Université de Paris Cité, Paris, France
| | - Stéphane Cheze
- Institut d'Hématologie de Basse-Normandie, Centre Hospitalier de Caen Normandie, Caen, France
| | | | - Sylvain Audia
- Service de Médecine Interne et d'Immunologie Clinique, Centre de Référence Constitutif des Cytopénies Auto-Immunes, Hôpital François Mitterrand, Centre Hospitalier Universitaire (CHU) Dijon-Bourgogne, Dijon, France
| | - Bernard Bonnotte
- Service de Médecine Interne et d'Immunologie Clinique, Centre de Référence Constitutif des Cytopénies Auto-Immunes, Hôpital François Mitterrand, Centre Hospitalier Universitaire (CHU) Dijon-Bourgogne, Dijon, France
| | - Olivier Lambotte
- Service de Médecine Interne et d'Immunologie Clinique, Hôpital Bicêtre, AP-HP, Université Paris-Saclay, Le Kremlin-Bicêtre, France
| | - Nicolas Noel
- Service de Médecine Interne et d'Immunologie Clinique, Hôpital Bicêtre, AP-HP, Université Paris-Saclay, Le Kremlin-Bicêtre, France
| | - Olivier Fain
- Service de Médecine Interne, Saint Antoine Hôpital, AP-HP, Sorbonne Université, Paris, France
| | - Guillaume Moulis
- Service de Médecine Interne, CHU de Toulouse, Toulouse, France
- CIC 1436, Équipe PEPSS, CHU de Toulouse, Toulouse, France
| | | | | | - Jean-Pierre Marolleau
- Service d'Hématologie Clinique et Thérapie Cellulaire, CHU Amiens-Picardie, Amiens, France
| | - Louis Terriou
- Service de Médecine Interne et d'Immunologie Clinique, CHU de Lille, Lille, France
| | - Nihal Martis
- Service de Médecine Interne et d'Immunologie Clinique, Hôpital de Nice, Nice, France
| | - Anne-Sophie Morin
- Service de Médecine Interne, Jean Verdier Hôpital, AP-HP, Bondy, France
| | - Antoinette Perlat
- Service de Médecine Interne et Immunologie Clinique, CHU de Rennes, Rennes, France
| | - Thomas Le Gallou
- Service de Médecine Interne et Immunologie Clinique, CHU de Rennes, Rennes, France
| | - Frédérique Roy-Peaud
- Service de Médecine Interne-Maladies Infectieuses et Tropicales, CHU de Poitiers, Poitiers, France
| | - Ailsa Robbins
- Department of Internal Medicine, Infectious Diseases, and Clinical Immunology, Robert Debré Hospital, Reims University Hospitals, Reims, France
| | - Jean-Christophe Lega
- Service de Médecine Interne, Hospices Civils de Lyon, Lyon Sud Hôpital, Pierre-Bénite, France
| | - Matthieu Puyade
- Service de Médecine Interne, CHU de Poitiers, Poitiers, France
| | - Thibault Comont
- Service de Médecine Interne, CHU de Toulouse (IUCT-Oncopole), Toulouse, France
| | - Nicolas Limal
- Service de Médecine Interne, Centre National de Référence des Cytopénies Auto-Immunes de l'Adulte, Henri Mondor Hôpital, Fédération Hospitalo-Universitaire TRUE InnovaTive theRapy for immUne disordErs, Assistance Publique-Hôpitaux de Paris (AP-HP), Université Paris-Est Créteil (UPEC), Créteil, France
| | - Laetitia Languille
- Service de Médecine Interne, Centre National de Référence des Cytopénies Auto-Immunes de l'Adulte, Henri Mondor Hôpital, Fédération Hospitalo-Universitaire TRUE InnovaTive theRapy for immUne disordErs, Assistance Publique-Hôpitaux de Paris (AP-HP), Université Paris-Est Créteil (UPEC), Créteil, France
| | - Anissa Zarrour
- Service de Médecine Interne, Centre National de Référence des Cytopénies Auto-Immunes de l'Adulte, Henri Mondor Hôpital, Fédération Hospitalo-Universitaire TRUE InnovaTive theRapy for immUne disordErs, Assistance Publique-Hôpitaux de Paris (AP-HP), Université Paris-Est Créteil (UPEC), Créteil, France
| | - Marine Luka
- Université Paris Cité, Institut Imagine, Laboratory of Inflammatory Responses and Transcriptomic Networks in Diseases, Atip-Avenir Team, INSERM UMR 1163, F-75015 Paris, France
| | - Mickael Menager
- Université Paris Cité, Institut Imagine, Laboratory of Inflammatory Responses and Transcriptomic Networks in Diseases, Atip-Avenir Team, INSERM UMR 1163, F-75015 Paris, France
| | - Thibault Belmondo
- Département Immunologie-Hématologie, Henri Mondor Hôpital, AP-HP, UPEC, Créteil, France
- UPEC, Faculté de Médecine, Créteil, France
- Service de Santé Publique, AP-HP, Henri Mondor Hôpitaux Universitaires, Créteil, France
| | - Sophie Hue
- Département Immunologie-Hématologie, Henri Mondor Hôpital, AP-HP, UPEC, Créteil, France
- UPEC, Faculté de Médecine, Créteil, France
- INSERM U955, Équipe 16, Institut Mondor de Recherche Biomédicale, UPEC, Créteil, France
| | - Florence Canoui-Poitrine
- Unité de Recherche Clinique (Mondor), AP-HP, Henri Mondor Hôpitaux Universitaires, Créteil, France
- Service de Santé Publique, AP-HP, Henri Mondor Hôpitaux Universitaires, Créteil, France
| | - Marc Michel
- Service de Médecine Interne, Centre National de Référence des Cytopénies Auto-Immunes de l'Adulte, Henri Mondor Hôpital, Fédération Hospitalo-Universitaire TRUE InnovaTive theRapy for immUne disordErs, Assistance Publique-Hôpitaux de Paris (AP-HP), Université Paris-Est Créteil (UPEC), Créteil, France
| | - Bertrand Godeau
- Service de Médecine Interne, Centre National de Référence des Cytopénies Auto-Immunes de l'Adulte, Henri Mondor Hôpital, Fédération Hospitalo-Universitaire TRUE InnovaTive theRapy for immUne disordErs, Assistance Publique-Hôpitaux de Paris (AP-HP), Université Paris-Est Créteil (UPEC), Créteil, France
| | - Matthieu Mahévas
- Service de Médecine Interne, Centre National de Référence des Cytopénies Auto-Immunes de l'Adulte, Henri Mondor Hôpital, Fédération Hospitalo-Universitaire TRUE InnovaTive theRapy for immUne disordErs, Assistance Publique-Hôpitaux de Paris (AP-HP), Université Paris-Est Créteil (UPEC), Créteil, France
- INSERM U1151/CNRS UMS 8253, Institut Necker Enfants Malades, ATIP-Avenir Team AI2B, Université de Paris Cité, Université Paris-Est Créteil (UPEC), Créteil, France
- INSERM U955, Équipe 2, Université Paris-Est Créteil (UPEC), Créteil, France
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14
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Mekinian A, Biard L, Lorenzo D, Novikov PI, Salvarani C, Espitia O, Sciascia S, Michaud M, Lambert M, Hernández-Rodríguez J, Schleinitz N, Awisat A, Puechal X, Aouba A, Munoz Pons H, Smitienko I, Gaultier JB, Edwige LM, Benhamou Y, Perlat A, Jego P, Goulenok T, Sacre K, Lioger B, Hassold N, Broner J, Dufrost V, Sené T, Seguier J, Maurier F, Berthier S, Belot A, Frikha F, Denis G, Audemard-Verger A, Koné-Paut I, Humbert S, Woaye-Hune P, Tomelleri A, Baldissera EM, Kuwana M, Logullo A, Mukuchyan V, Dellal A, Gaches F, Zeminsky P, Galli E, Alvarado M, Boiardi L, Francesco M, Vautier M, Corrado C, Moiseev S, Vieira M, Cacoub P, Fain O, Saadoun D. Intravenous versus subcutaneous tocilizumab in Takayasu arteritis: multicentre retrospective study. RMD Open 2023; 9:e002830. [PMID: 37321669 DOI: 10.1136/rmdopen-2022-002830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Accepted: 02/02/2023] [Indexed: 06/17/2023] Open
Abstract
OBJECTIVES In this large multicentre study, we compared the effectiveness and safety of tocilizumab intravenous versus subcutaneous (SC) in 109 Takayasu arteritis (TAK) patients. METHODS We conducted a retrospective multicentre study in referral centres from France, Italy, Spain, Armenia, Israel, Japan, Tunisia and Russia regarding biological-targeted therapies in TAK, since January 2017 to September 2019. RESULTS A total of 109 TAK patients received at least 3 months tocilizumab therapy and were included in this study. Among them, 91 and 18 patients received intravenous and SC tocilizumab, respectively. A complete response (NIH <2 with less than 7.5 mg/day of prednisone) at 6 months was evidenced in 69% of TAK patients, of whom 57 (70%) and 11 (69%) patients were on intravenous and SC tocilizumab, respectively (p=0.95). The factors associated with complete response to tocilizumab at 6 months in multivariate analysis, only age <30 years (OR 2.85, 95% CI 1.14 to 7.12; p=0.027) and time between TAK diagnosis and tocilizumab initiation (OR 1.18, 95% CI 1.02 to 1.36; p=0.034). During the median follow-up of 30.1 months (0.4; 105.8) and 10.8 (0.1; 46.4) (p<0.0001) in patients who received tocilizumab in intravenous and SC forms, respectively, the risk of relapse was significantly higher in TAK patients on SC tocilizumab (HR=2.55, 95% CI 1.08 to 6.02; p=0.033). The overall cumulative incidence of relapse at 12 months in TAK patients was at 13.7% (95% CI 7.6% to 21.5%), with 10.3% (95% CI 4.8% to 18.4%) for those on intravenous tocilizumab vs 30.9% (95% CI 10.5% to 54.2%) for patients receiving SC tocilizumab. Adverse events occurred in 14 (15%) patients on intravenous route and in 2 (11%) on SC tocilizumab. CONCLUSION In this study, we confirm that tocilizumab is effective in TAK, with complete remission being achieving by 70% of disease-modifying antirheumatic drugs-refractory TAK patients at 6 months.
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Affiliation(s)
- Arsène Mekinian
- Sorbonne Université, AP-HP, Hôpital Saint Antoine, Service de médecine interne et Inflammation-Immunopathology-Biotherapy Department (DMU i3), F-75012, Paris, France, French Armenian research center, Erevan, Armenia
| | - Lucie Biard
- Université de Paris, AP-HP, Hôpital Saint Louis, Service de Biostatistique et Information Médicale (DMU PRISME), INSERM U1153 Team ECSTRRA, Paris, France
| | - Dagna Lorenzo
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Pavel I Novikov
- Tareev Clinic of Internal Diseases, Sechenov First Moscow State Medical University, Moscow, Russian Federation
| | - Carlo Salvarani
- Azienda USL-IRCCS; Division of Rheumatology, Azienda USL-IRCCS di Reggio Emilia and Università di Modena e Reggio Emilia, Reggio Emilia, Italy
| | - Olivier Espitia
- Department of internal and vascular medicine, Nantes Université, CHU Nantes, F-44000 Nantes, France
| | - Savino Sciascia
- Center of Research of Immunopathology and Rare Diseases-Coordinating Center of Piemonte and Aosta Valley Network for Rare Diseases, Nephrology and Dialysis, S. Giovanni Bosco Hospital, Department of Clinical and Biological Sciences, University of Turin, Turin, Italy
| | - Martin Michaud
- Médecine Interne, Hôpital Joseph Ducuing, Toulouse, France
| | - Marc Lambert
- Univ. Lille, CHU Lille, Département de Médecine Interne et d'Immunologie Clinique, Centre National de Référence Maladies Systémiques et Auto-immunes Rares Nord et Nord-Ouest de France (CeRAINO), European Reference Network on Rare Connective Tissue and Musculoskeletal Diseases Network (ReCONNECT), INSERM, UMR 1167, RID-AGE, Lille, France
| | - José Hernández-Rodríguez
- Vasculitis Research Unit, Department of Autoimmune Diseases, Hospital Clínic de Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | | | - Abid Awisat
- Rheumatology Unit, Bnei Zion Hospital, Haifa, Israel
| | - Xavier Puechal
- Université Paris Descartes, Paris, France ; AP-HP, Hôpital Cochin, Centre de référence maladies auto-immunes et systémiques rares, Service de médecine interne, 27 rue du Faubourg Saint-Jacques, Paris, France
| | - Achille Aouba
- Département de médecine interne, CHU Caen, Caen, France
| | - Helene Munoz Pons
- Département de médecine interne, CHU Saint Etienne, Saint-Etienne, France
| | - Ilya Smitienko
- Rheumatology Department, Medical Center K-31, Moscow, Russian Federation
| | - Jean Baptiste Gaultier
- Service de Médecine Interne, Hôpital Nord, Centre Hospitalier universitaire de St Etienne, Saint Etienne, France
| | - Le Mouel Edwige
- Internal Medicine and Clinical Immunology Department, CHU Rennes, Universitaire de Rennes, CHU Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, Rennes, France
| | - Ygal Benhamou
- Service de médecine interne, Université Rouen, CHU de Rouen, Rouen, France
| | - Antoinette Perlat
- Internal Medicine and Clinical Immunology Department, CHU Rennes, Universitaire de Rennes, CHU Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, Rennes, France
| | - Patrick Jego
- Internal Medicine and Clinical Immunology Department, CHU Rennes, Universitaire de Rennes, CHU Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, Rennes, France
| | - Tiphaine Goulenok
- Département de Médecine Interne, Hôpital Bichat, Université de Paris, Assistance Publique Hôpitaux de Paris, INSERM U1149, Paris, France
| | - Karim Sacre
- Département de Médecine Interne, Hôpital Bichat, Université de Paris, Assistance Publique Hôpitaux de Paris, INSERM U1149, Paris, France
| | | | - Nolan Hassold
- Service de Rhumatologie pédiatrique et centre de référence des maladies autoinflammatoires et de l'amylose inflammatoire, CEREMAIA, hôpital de Bicêtre, APHP, France, université de Paris Sud-Saclay, Paris, France
| | | | - Virginie Dufrost
- Vascular Medicine Division and Regional Competence Center for Rare Vascular and Systemic Autoimmune Diseases, University of Lorraine, Inserm UMR_S 1116, CHRU de Nancy, Nancy, France
| | - Thomas Sené
- Service de médecine interne, Rothschild, Paris, France
| | - Julie Seguier
- Département de médecine interne, CHU de La Timone, Marseille, France
| | - Francois Maurier
- Service de Médecine Interne et Immunologie Clinique Groupe Hospitalier UNEOS, Vantoux, France
| | - Sabine Berthier
- Service de médecine interne et immunologie clinique, Université Dijon, Hôpital Dijon, Dijon, France
| | - Alexandre Belot
- Service de pédiatrie et immunologie clinique, Université Lyon, Hôpital Lyon, Lyon, France
| | - Faten Frikha
- Service de Médecine interne CHU Hédi Chaker, Route El Ain 3029 Sfax -Faculté de Médecine de Sfax, Sfax, Tunisia
| | - Guillaume Denis
- Service de médecine et d'hématologie, Hopital Rochefort, Rochefort, France
| | - Alexandra Audemard-Verger
- Department of Internal Medicine and Clinical Immunology, CHRU Tours, University of Tours, Tours, France
| | - Isabelle Koné-Paut
- Service de Rhumatologie pédiatrique et centre de référence des maladies autoinflammatoires et de l'amylose inflammatoire, CEREMAIA, hôpital de Bicêtre, APHP, France, université de Paris Sud-Saclay, Paris, France
| | - Sebastien Humbert
- Service de médecine interne et immunologie clinique, Hôpital Besancon, Besancon, France
| | | | - Alessandro Tomelleri
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Elena Marina Baldissera
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Masataka Kuwana
- Department of Allergy and Rheumatology, Nippon Medical School Graduate School of Medicine, Tokyo, Japan
| | - Alberto Logullo
- IRCCS Centro Neurolesi "Bonino-Pulejo", Ospedale Piemonte, Messina, Italy
| | - Vahan Mukuchyan
- Department of Internal Medicine and Rheumatology, Nairi hospital, Erevan, Armenia
| | - Azeddine Dellal
- Service de rhumatologie, Hôpital Montfermeil, GHI Le Raincy Montfermeil, Montfermeil, France
| | - Francis Gaches
- Médecine Interne, Hôpital Joseph Ducuing, Toulouse, France
| | - Pierre Zeminsky
- Vascular Medicine Division and Regional Competence Center for Rare Vascular and Systemic Autoimmune Diseases, University of Lorraine, Inserm UMR_S 1116, CHRU de Nancy, Nancy, France
| | - Elena Galli
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Moya Alvarado
- Azienda USL-IRCCS; Division of Rheumatology, Azienda USL-IRCCS di Reggio Emilia and Università di Modena e Reggio Emilia, Reggio Emilia, Italy
| | - Luigi Boiardi
- Azienda USL-IRCCS; Division of Rheumatology, Azienda USL-IRCCS di Reggio Emilia and Università di Modena e Reggio Emilia, Reggio Emilia, Italy
| | - Muratore Francesco
- Azienda USL-IRCCS; Division of Rheumatology, Azienda USL-IRCCS di Reggio Emilia and Università di Modena e Reggio Emilia, Reggio Emilia, Italy
| | - Mathieu Vautier
- Université de Paris, AP-HP, Hôpital Saint Louis, Service de Biostatistique et Information Médicale (DMU PRISME), INSERM U1153 Team ECSTRRA, Paris, France
| | - Campochiaro Corrado
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Sergey Moiseev
- Tareev Clinic of Internal Diseases, Sechenov First Moscow State Medical University, Moscow, Russian Federation
| | - Matheus Vieira
- AP-HP, Hôpital Pitié Salpetrière, Department of Internal Medicine and Clinical Immunology France, Centre national de référence maladies Autoimmunes Systémiques rares, Centre national de référence maladies Autoinflammatoires et Amylose, and Inflammation-Immunopathology-Biotherapy Department (DMU i3), Sorbonne Universités, Paris, France
| | - Patrice Cacoub
- AP-HP, Hôpital Pitié Salpetrière, Department of Internal Medicine and Clinical Immunology France, Centre national de référence maladies Autoimmunes Systémiques rares, Centre national de référence maladies Autoinflammatoires et Amylose, and Inflammation-Immunopathology-Biotherapy Department (DMU i3), Sorbonne Universités, Paris, France
| | - Olivier Fain
- Sorbonne Université, AP-HP, Hôpital Saint Antoine, Service de médecine interne et Inflammation-Immunopathology-Biotherapy Department (DMU i3), F-75012, Paris, France, French Armenian research center, Erevan, Armenia
| | - David Saadoun
- AP-HP, Hôpital Pitié Salpetrière, Department of Internal Medicine and Clinical Immunology France, Centre national de référence maladies Autoimmunes Systémiques rares, Centre national de référence maladies Autoinflammatoires et Amylose, and Inflammation-Immunopathology-Biotherapy Department (DMU i3), Sorbonne Universités, Paris, France
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15
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Zhao LP, Sébert M, Mékinian A, Fain O, Espéli M, Balabanian K, Dulphy N, Adès L, Fenaux P. What role for somatic mutations in systemic inflammatory and autoimmune diseases associated with myelodysplastic neoplasms and chronic myelomonocytic leukemias? Leukemia 2023:10.1038/s41375-023-01890-4. [PMID: 37024519 DOI: 10.1038/s41375-023-01890-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 03/21/2023] [Accepted: 03/28/2023] [Indexed: 04/08/2023]
Affiliation(s)
- Lin-Pierre Zhao
- Université Paris Cité, APHP, Hôpital Saint-Louis, Hématologie Seniors, Paris, France.
- INSERM UMR 1160, Institut de Recherche Saint-Louis, Paris, France.
| | - Marie Sébert
- Université Paris Cité, APHP, Hôpital Saint-Louis, Hématologie Seniors, Paris, France
| | - Arsène Mékinian
- Sorbonne Université, APHP, Hôpital Saint-Antoine, service de Médecine Interne, Paris, France
| | - Olivier Fain
- Sorbonne Université, APHP, Hôpital Saint-Antoine, service de Médecine Interne, Paris, France
| | - Marion Espéli
- INSERM UMR 1160, Institut de Recherche Saint-Louis, Paris, France
| | - Karl Balabanian
- INSERM UMR 1160, Institut de Recherche Saint-Louis, Paris, France
| | - Nicolas Dulphy
- INSERM UMR 1160, Institut de Recherche Saint-Louis, Paris, France
| | - Lionel Adès
- Université Paris Cité, APHP, Hôpital Saint-Louis, Hématologie Seniors, Paris, France
| | - Pierre Fenaux
- Université Paris Cité, APHP, Hôpital Saint-Louis, Hématologie Seniors, Paris, France
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16
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F Guédon A, Bourgade R, Elhannani M, Toquet C, Espitia O, Fain O, Mekinian A. [Takayasu's arteritis]. Rev Prat 2023; 73:400-405. [PMID: 37289153] [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] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
TAKAYASU'S ARTERITIS. Takayasu's arteritis is an inflammatory panarteritis of the large vessels, preferentially affecting the aorta, its main branches, and the pulmonary arteries. Its incidence is estimated at 1.11 cases per million person-years, with a female predominance. The disease is classically characterized by the succession of two phases: a pre-occlusive inflammatory phase that may go unnoticed and an occlusive phase characterized by ischemic vascular symptoms because of parietal arterial lesions such as stenosis, occlusion or aneurysm. The diagnosis is based on clinical, biological and morphological findings. When available, pathological examination reveals a predominantly medial-adventitial, segmental and focal granulomatous panarteritis. Treatment consists of administering corticosteroid therapy and often immunosuppressants, or even biotherapies, managing cardiovascular risk factors, and managing vascular complications.
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Affiliation(s)
- Alexis F Guédon
- Sorbonne université, service de médecine interne, et Inflammation- Immunopathology Biotherapy Department (DMU 3iD), hôpital Saint-Antoine, AP-HP, Paris, France
| | - Raphaël Bourgade
- Service d'anatomie et cytologie pathologiques, CHU de Nantes, Nantes, France
| | - Mounia Elhannani
- Service d'anatomie et cytologie pathologiques, CHU de Nantes, Nantes, France
| | - Claire Toquet
- Service d'anatomie et cytologie pathologiques, CHU de Nantes, Nantes, France. Institut du thorax, UMR 1087, CNRS, université de Nantes, CHU de Nantes, Nantes, France
| | - Olivier Espitia
- Service de médecine interne et médecine vasculaire, CHU de Nantes, Nantes, France
| | - Olivier Fain
- Sorbonne université, service de médecine interne, et Inflammation- Immunopathology Biotherapy Department (DMU 3iD), hôpital Saint-Antoine, AP-HP, Paris, France
| | - Arsène Mekinian
- Sorbonne université, service de médecine interne, et Inflammation- Immunopathology Biotherapy Department (DMU 3iD), hôpital Saint-Antoine, AP-HP, Paris, France
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17
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Launay D, Bouillet L, Boccon-Gibod I, Trumbic B, Gobert D, Fain O. [Hereditary angioedema and its new treatments: An update]. Rev Med Interne 2023:S0248-8663(23)00061-9. [PMID: 36872215 DOI: 10.1016/j.revmed.2023.01.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 01/20/2023] [Accepted: 01/30/2023] [Indexed: 03/06/2023]
Abstract
Hereditary angioedema, with or without deficient C1 inhibitor level or function, is a rare disease characterized by recurrent attacks of noninflammatory subcutaneous and/or submucosal edema. It may be life-threatening and substantially affects quality of life. Attacks may be spontaneous or induced, in a setting of emotional stress, by infections or physical trauma, in particular. As the key mediator is bradykinin, this angioedema does not respond to the usual treatments of mast cell-mediated angioedema (antihistamines, corticosteroids, adrenaline), which is much more frequent. Therapeutic management of hereditary angioedema first consists in treating severe attacks with a selective B2 bradykinin receptor antagonist or a C1 inhibitor concentrate. The latter or an attenuated androgen (danazol) can be used for short-term prophylaxis. Therapeutic solutions conventionally proposed for long-term prophylaxis (danazol, antifibrinolytics [tranexamic acid], C1 inhibitor concentrate) vary in efficacy and/or pose problems of safety or ease of use. Kallikrein inhibitors (subcutaneous lanadelumab, oral berotralstat) recently made available as disease-modifying treatment constitute an important advance in long-term prophylaxis of hereditary angioedema attacks. The advent of these new drugs is accompanied by a new ambition for patients: optimize control of the disease and thereby minimize its impact on quality of life.
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Affiliation(s)
- D Launay
- University Lille, U1286 - INFINITE - Institute for Translational Research in Inflammation, 59000 Lille, France; Inserm, 59000 Lille, France; CHU de Lille, service de médecine interne et immunologie clinique, centre de référence angioedèmes à kinine (CREAK), 59000 Lille, France.
| | - L Bouillet
- CHU Grenoble Alpes, service de médecine interne, centre de référence des angioedèmes (CREAK), 38000 Grenoble, France; University Grenoble Alpes, UMR 5525 TIMC-IMAG, laboratoire T-Raig, 38000 Grenoble, France
| | - I Boccon-Gibod
- Service de médecine interne et immunologie clinique, centre hospitalo-universitaire de Grenoble, CHUGA, centre de référence des angioedèmes national (CREAK) et international (ACARE), Grenoble, France
| | | | - D Gobert
- Sorbonne université, AP-HP, service de médecine interne, hôpital Saint-Antoine, 75012 Paris, France
| | - O Fain
- Sorbonne université, AP-HP, service de médecine interne, hôpital Saint-Antoine, 75012 Paris, France
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18
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Ponfilly-Sotier MPD, Mahevas T, Rivière S, Dellal A, Belfeki N, Carrat F, Fain O, Mekinian A. Absence of evidence for the efficacy of hydroxychloroquine in systemic sclerosis: Data from case-control monocentric study. Joint Bone Spine 2023; 90:105495. [PMID: 36423784 DOI: 10.1016/j.jbspin.2022.105495] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 10/31/2022] [Accepted: 11/07/2022] [Indexed: 11/23/2022]
Affiliation(s)
- Marie Péan de Ponfilly-Sotier
- Service de Médecine Interne and Inflammation-Immunopathology, Biotherapy Department (DMU 3iD), Sorbonne Université, Hôpital Saint-Antoine, AP-HP, 75012 Paris, France
| | - Thibault Mahevas
- Service de Médecine Interne and Inflammation-Immunopathology, Biotherapy Department (DMU 3iD), Sorbonne Université, Hôpital Saint-Antoine, AP-HP, 75012 Paris, France
| | - Sébastien Rivière
- Service de Médecine Interne and Inflammation-Immunopathology, Biotherapy Department (DMU 3iD), Sorbonne Université, Hôpital Saint-Antoine, AP-HP, 75012 Paris, France
| | - Azeddine Dellal
- Service de rhumatologie, Groupe Hospitalier Intercommunal Le Raincy Montfermeil, 93370 Montfermeil, France
| | - Nabil Belfeki
- Service de Médecine interne, Centre hospitalier de Melun, 77000 Melun, France
| | - Fabrice Carrat
- Unité Inserm 1136, faculté Pierre- et Marie-Curie, institut Pierre-Louis d'épidémiologie et de santé publique, site de l'hôpital Saint-Antoine, 75012 Paris, France
| | - Olivier Fain
- Service de Médecine Interne and Inflammation-Immunopathology, Biotherapy Department (DMU 3iD), Sorbonne Université, Hôpital Saint-Antoine, AP-HP, 75012 Paris, France
| | - Arsène Mekinian
- Service de Médecine Interne and Inflammation-Immunopathology, Biotherapy Department (DMU 3iD), Sorbonne Université, Hôpital Saint-Antoine, AP-HP, 75012 Paris, France.
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Laurent C, Ricard L, Nguyen Y, Boffa JJ, Rondeau E, Gerotziafas G, Elalamy I, Deriaz S, De Moreuil C, Planche V, Johanet C, Millot F, Fain O, Mekinian A. Triple positive profile in antiphospholipid syndrome: prognosis, relapse and management from a retrospective multicentre study. RMD Open 2023; 9:rmdopen-2022-002534. [PMID: 37001919 PMCID: PMC10069563 DOI: 10.1136/rmdopen-2022-002534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 03/10/2023] [Indexed: 04/03/2023] Open
Abstract
ObjectiveAntiphospholipid syndrome (APS) is defined by the association of thromboembolic and/or obstetrical clinical manifestations and the presence of antiphospholipid antibodies. The objective of our study was to evaluate the impact of the triple-positive profile in a cohort of 204 APS patients.MethodsWe conducted a retrospective study, including patients with primary or secondary APS, meeting the Sydney criteria with at least one thrombotic and/or obstetrical complication. Clinical characteristics and the risk of relapse (defined by the occurrence of a new thrombotic event and/or a new adverse obstetrical event) between triple-positive and non-triple-positive APS patients were compared.Results204 patients were included in our study, 68 were triple-positive and 136 were single or double positive. 122 patients (59.8%) had primary APS. 67 patients (32.8%) had obstetrical APS, with a higher rate among triple-positive patients (45.6% vs 26.5%, p=0.010), and 170 patients (83.3%) had thrombotic APS, without difference between triple-positive and others. Thrombotic events were more often venous (56.4%) than arterial (37.7%). Triple-positive patients had more placental complications than others (17.6% vs 2.9%, p=0.001) and more non-criteria events (48.5% vs 25.7%, p=0.002). Among non-criteria events, there was a higher frequency of Sneddon syndrome in triple-positive patients (7.4% vs 0.7%, p=0.028). The relapse rate was higher in triple-positive patients than in others (63.2% vs 39,7%, p=0002). In multivariate analysis, the triple-positive profile was associated with a higher risk of relapse (HR 1.63; 95% CI 1.04 to 2.55; p=0.031).ConclusionThe triple-positivity is associated with a higher risk of relapse and obstetrical complications.
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Affiliation(s)
- Charlotte Laurent
- Sorbonne Université, AP-HP, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU i3), Hôpital Saint-Antoine, F-75012, Paris, France
| | - Laure Ricard
- Sorbonne Université, AP-HP, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU i3), Hôpital Saint-Antoine, F-75012, Paris, France
| | - Yann Nguyen
- Service de médecine médecine interne, AP-HP.Nord, Hôpital Beaujon, Université de Paris, Clichy, France
| | | | - Eric Rondeau
- Service des urgences néphrologiques et transplantation rénale, Hôpital Tenon, Paris, France
| | | | - Ismail Elalamy
- Service d'hématologie biologique, Hôpital Tenon, Paris, France
| | - Sophie Deriaz
- Service de médecine interne, Centre hospitalier et universitaire Bretonneau, Tours, France
| | - Claire De Moreuil
- Service de médecine interne, Centre hospitalier et universitaire Brest, Brest, France
| | - Virginie Planche
- Sorbonne Université, Service de Hématologie biologique, AP-HP, Hôpital Saint-Antoine, 75012, Paris, France
| | - Cathererine Johanet
- Immunology Department, Saint-Antoine Hospital Assistance Publique-Hôpitaux de Paris (APHP), Paris, France
| | - Francois Millot
- Service de médecine interne, Centre hospitalier et universitaire Bretonneau, Tours, France
| | - Olivier Fain
- Sorbonne Université, AP-HP, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU i3), Hôpital Saint-Antoine, F-75012, Paris, France
| | - Arsène Mekinian
- Sorbonne Université, AP-HP, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU i3), Hôpital Saint-Antoine, F-75012, Paris, France
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20
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Guedon AF, Ricard L, Laurent C, De Moreuil C, Urbanski G, Deriaz S, Gerotziafas G, Elalamy I, Audemard A, Chasset F, Alamowitch S, Sellam J, Boffa JJ, Cohen A, Wahl C, Abisror N, Maillot F, Fain O, Mekinian A. Identifying high-risk profile in primary antiphospholipid syndrome through cluster analysis: French multicentric cohort study. RMD Open 2023; 9:rmdopen-2022-002881. [PMID: 36894193 PMCID: PMC10008476 DOI: 10.1136/rmdopen-2022-002881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Accepted: 02/03/2023] [Indexed: 03/11/2023] Open
Abstract
INTRODUCTION Antiphospholipid syndrome (APS) is an autoimmune disease characterised by thrombosis (arterial, venous or small vessel) or obstetrical events and persistent antiphospholipid antibodies (aPL), according to the Sydney classification criteria. Many studies have performed cluster analyses among patients with primary APS and associated autoimmune disease, but none has focused solely on primary APS. We aimed to perform a cluster analysis among patients with primary APS and asymptomatic aPL carriers without any autoimmune disease, to assess prognostic value. METHODS In this multicentre French cohort study, we included all patients with persistent APS antibodies (Sydney criteria) measured between January 2012 and January 2019. We excluded all patients with systemic lupus erythematosus or other systemic autoimmune diseases. We performed hierarchical cluster analysis on the factor analysis of mixed data coordinates results with baseline patient characteristics to generate clusters. RESULTS We identified four clusters: cluster 1, comprising 'asymptomatic aPL carriers', with low risk of events during follow-up; cluster 2, the 'male thrombotic phenotype', with older patients and more venous thromboembolic events; cluster 3, the 'female obstetrical phenotype', with obstetrical and thrombotic events; and cluster 4, 'high-risk APS', which included younger patients with more frequent triple positivity, antinuclear antibodies, non-criteria manifestations and arterial events. Regarding survival analyses, asymptomatic aPL carriers relapsed less frequently than the others, but no other differences in terms of relapse rates or deaths were found between clusters. CONCLUSIONS We identified four clusters among patients with primary APS, one of which was 'high-risk APS'. Clustering-based treatment strategies should be explored in future prospective studies.
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Affiliation(s)
- Alexis F Guedon
- Sorbonne Université,Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU 3iD), Hôpital Saint-Antoine, AP-HP, Paris, France
| | - Laure Ricard
- Sorbonne Université,Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU 3iD), Hôpital Saint-Antoine, AP-HP, Paris, France
| | - Charlotte Laurent
- Sorbonne Université,Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU 3iD), Hôpital Saint-Antoine, AP-HP, Paris, France
| | | | - Geoffrey Urbanski
- Service de Médecine Interne et Immunologie Clinique, Centre Hospitalier Universitaire d'Angers, Angers, France
| | - Sophie Deriaz
- Service de Médecine Interne, CHRU et université de Tours, Tours, France
| | - Grigorios Gerotziafas
- Service de Hémostase et Hématologie Biologique, Hôpital Tenon, AP-HP, Sorbonne Université, Paris, France
| | - Ismail Elalamy
- Service de Hémostase et Hématologie Biologique, Hôpital Tenon, AP-HP, Sorbonne Université, Paris, France
| | | | - Francois Chasset
- Service de Dermatologie et Vénérologie, Hôpital Tenon, AP-HP, Sorbonne Université, Paris, France
| | - Sonia Alamowitch
- Service des Urgences Cérébro-Vasculaires, Hôpital Pitié-Salpétrière, AP-HP, Centre de Recherche de Saint Antoine, INSERM, UMRS 938, Sorbonne Université Paris, Paris, France
| | - Jérémie Sellam
- Service de Rhumatologie, CRSA INSERM, UMRS 938, Hôpital Saint-Antoine, AP-HP, Sorbonne Université, Paris, France
| | - Jean Jacques Boffa
- Service de Néphrologie, Hôpital Tenon, AP-HP, Sorbonne Université, Paris, France
| | - Ariel Cohen
- Service de Cardiologie, Hôpital Saint-Antoine, AP-HP, Sorbonne Université, Paris, France
| | - Clémentine Wahl
- Sorbonne Université, Service d'hématologie biologique, AP-HP, Hôpital Saint-Antoine, Paris, France
| | - Noemie Abisror
- Sorbonne Université,Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU 3iD), Hôpital Saint-Antoine, AP-HP, Paris, France
| | - François Maillot
- Service de Médecine Interne, CHRU et université de Tours, Tours, France
| | - Olivier Fain
- Sorbonne Université,Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU 3iD), Hôpital Saint-Antoine, AP-HP, Paris, France
| | - Arsène Mekinian
- Sorbonne Université,Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU 3iD), Hôpital Saint-Antoine, AP-HP, Paris, France
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21
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Boy M, Bisio V, Zhao LP, Guidez F, Schell B, Lereclus E, Henry G, Villemonteix J, Rodrigues-Lima F, Gagne K, Retiere C, Larcher L, Kim R, Clappier E, Sebert M, Mekinian A, Fain O, Caignard A, Espeli M, Balabanian K, Toubert A, Fenaux P, Ades L, Dulphy N. Myelodysplastic Syndrome associated TET2 mutations affect NK cell function and genome methylation. Nat Commun 2023; 14:588. [PMID: 36737440 PMCID: PMC9898569 DOI: 10.1038/s41467-023-36193-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 01/19/2023] [Indexed: 02/05/2023] Open
Abstract
Myelodysplastic syndromes (MDS) are clonal hematopoietic disorders, representing high risk of progression to acute myeloid leukaemia, and frequently associated to somatic mutations, notably in the epigenetic regulator TET2. Natural Killer (NK) cells play a role in the anti-leukemic immune response via their cytolytic activity. Here we show that patients with MDS clones harbouring mutations in the TET2 gene are characterised by phenotypic defects in their circulating NK cells. Remarkably, NK cells and MDS clones from the same patient share the TET2 genotype, and the NK cells are characterised by increased methylation of genomic DNA and reduced expression of Killer Immunoglobulin-like receptors (KIR), perforin, and TNF-α. In vitro inhibition of TET2 in NK cells of healthy donors reduces their cytotoxicity, supporting its critical role in NK cell function. Conversely, NK cells from patients treated with azacytidine (#NCT02985190; https://clinicaltrials.gov/ ) show increased KIR and cytolytic protein expression, and IFN-γ production. Altogether, our findings show that, in addition to their oncogenic consequences in the myeloid cell subsets, TET2 mutations contribute to repressing NK-cell function in MDS patients.
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Affiliation(s)
- Maxime Boy
- Université Paris Cité, Institut de Recherche Saint Louis, EMiLy, INSERM UMR_S1160, F-75010, Paris, France.,Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,CNRS, GDR3697 "Microenvironment of tumor niches", Micronit, F-75010, Paris, France
| | - Valeria Bisio
- Université Paris Cité, Institut de Recherche Saint Louis, EMiLy, INSERM UMR_S1160, F-75010, Paris, France.,Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,CNRS, GDR3697 "Microenvironment of tumor niches", Micronit, F-75010, Paris, France
| | - Lin-Pierre Zhao
- Université Paris Cité, Institut de Recherche Saint Louis, EMiLy, INSERM UMR_S1160, F-75010, Paris, France.,Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,CNRS, GDR3697 "Microenvironment of tumor niches", Micronit, F-75010, Paris, France
| | - Fabien Guidez
- Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,Université Paris Cité, Institut de Recherche Saint Louis INSERM UMR_S1131, F-75010, Paris, France
| | - Bérénice Schell
- Université Paris Cité, Institut de Recherche Saint Louis, EMiLy, INSERM UMR_S1160, F-75010, Paris, France.,Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,CNRS, GDR3697 "Microenvironment of tumor niches", Micronit, F-75010, Paris, France
| | - Emilie Lereclus
- Université Paris Cité, Institut de Recherche Saint Louis, EMiLy, INSERM UMR_S1160, F-75010, Paris, France.,Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,CNRS, GDR3697 "Microenvironment of tumor niches", Micronit, F-75010, Paris, France
| | - Guylaine Henry
- Laboratoire d'Immunologie et d'Histocompatibilité, Assistance Publique des Hôpitaux de Paris (AP-HP), Hôpital Saint-Louis, F-75010, Paris, France
| | - Juliette Villemonteix
- Laboratoire d'Immunologie et d'Histocompatibilité, Assistance Publique des Hôpitaux de Paris (AP-HP), Hôpital Saint-Louis, F-75010, Paris, France
| | | | - Katia Gagne
- Etablissement Français du Sang, Centre Pays de la Loire, F-44011, Nantes, France.,Université de Nantes, INSERM UMR1307, CNRS UMR 6075, CRCI2NA team 12, F-44000, Nantes, France.,LabEx IGO « Immunotherapy, Graft, Oncology », F-44000, Nantes, France.,LabEx Transplantex, Université de Strasbourg, 67000, Strasbourg, France
| | - Christelle Retiere
- Etablissement Français du Sang, Centre Pays de la Loire, F-44011, Nantes, France.,Université de Nantes, INSERM UMR1307, CNRS UMR 6075, CRCI2NA team 12, F-44000, Nantes, France.,LabEx IGO « Immunotherapy, Graft, Oncology », F-44000, Nantes, France.,LabEx Transplantex, Université de Strasbourg, 67000, Strasbourg, France
| | - Lise Larcher
- Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,Laboratoire d'Hématologie, Hôpital Saint-Louis, AP-HP, F-75010, Paris, France
| | - Rathana Kim
- Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,Laboratoire d'Hématologie, Hôpital Saint-Louis, AP-HP, F-75010, Paris, France
| | - Emmanuelle Clappier
- Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,Laboratoire d'Hématologie, Hôpital Saint-Louis, AP-HP, F-75010, Paris, France
| | - Marie Sebert
- Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,Department d'Hématologie Sénior, Hôpital Saint-Louis, AP-HP, F-75010, Paris, France.,Université Paris Cité, Institut de Recherche Saint Louis INSERM UMR_944, F-75010, Paris, France
| | - Arsène Mekinian
- Service de Medecine Interne, Hôpital Saint-Antoine, AP-HP, F-75012, Paris, France.,Departement Hospitalo-Universitaire Inflammation-Immunopathologie-Biotherapie, Sorbonne Université, Hôpital de la Pitié-Salpêtrière, F-75013, Paris, France
| | - Olivier Fain
- Service de Medecine Interne, Hôpital Saint-Antoine, AP-HP, F-75012, Paris, France.,Departement Hospitalo-Universitaire Inflammation-Immunopathologie-Biotherapie, Sorbonne Université, Hôpital de la Pitié-Salpêtrière, F-75013, Paris, France
| | - Anne Caignard
- Université Paris Cité, Institut de Recherche Saint Louis, EMiLy, INSERM UMR_S1160, F-75010, Paris, France.,Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France
| | - Marion Espeli
- Université Paris Cité, Institut de Recherche Saint Louis, EMiLy, INSERM UMR_S1160, F-75010, Paris, France.,Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,CNRS, GDR3697 "Microenvironment of tumor niches", Micronit, F-75010, Paris, France
| | - Karl Balabanian
- Université Paris Cité, Institut de Recherche Saint Louis, EMiLy, INSERM UMR_S1160, F-75010, Paris, France.,Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,CNRS, GDR3697 "Microenvironment of tumor niches", Micronit, F-75010, Paris, France
| | - Antoine Toubert
- Université Paris Cité, Institut de Recherche Saint Louis, EMiLy, INSERM UMR_S1160, F-75010, Paris, France.,Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,Laboratoire d'Immunologie et d'Histocompatibilité, Assistance Publique des Hôpitaux de Paris (AP-HP), Hôpital Saint-Louis, F-75010, Paris, France
| | - Pierre Fenaux
- Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,Department d'Hématologie Sénior, Hôpital Saint-Louis, AP-HP, F-75010, Paris, France.,Université Paris Cité, Institut de Recherche Saint Louis INSERM UMR_944, F-75010, Paris, France
| | - Lionel Ades
- Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France.,Department d'Hématologie Sénior, Hôpital Saint-Louis, AP-HP, F-75010, Paris, France.,Université Paris Cité, Institut de Recherche Saint Louis INSERM UMR_944, F-75010, Paris, France
| | - Nicolas Dulphy
- Université Paris Cité, Institut de Recherche Saint Louis, EMiLy, INSERM UMR_S1160, F-75010, Paris, France. .,Institut Carnot OPALE, Institut de Recherche Saint-Louis, Hôpital Saint-Louis, F-75010, Paris, France. .,CNRS, GDR3697 "Microenvironment of tumor niches", Micronit, F-75010, Paris, France. .,Laboratoire d'Immunologie et d'Histocompatibilité, Assistance Publique des Hôpitaux de Paris (AP-HP), Hôpital Saint-Louis, F-75010, Paris, France.
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Aygören-Pürsün E, Manning M, Fain O, Desai B, Tomita D, Johnston D, Li HH, Kiani-Alikhan S. Long-term HAE Prophylaxis with Berotralstat Is Well Tolerated and Effective: Analysis for the APeX-S Study. J Allergy Clin Immunol 2023. [DOI: 10.1016/j.jaci.2022.12.406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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23
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Maurer M, Anderson J, Aygören-Pürsün E, Bouillet L, Baeza ML, Chapdelaine H, Cohn D, Du-Thanh A, Fain O, Farkas H, Greve J, Guilarte M, Hagin D, Hakl R, Jacobs J, Kessell A, Kiani-Alikhan S, Králíčková P, Li H, Bellfill RL, Magerl M, Manning M, Reshef A, Ritchie B, Spadaro G, Staevska M, Staubach P, Stobiecki M, Sussman G, Tarzi M, Valerieva A, Yang W, Jouvin MH, Crabbé R, van Leeuwen S, Chen H, Zhu L, Knolle J, Lesage A, Lu P, Riedl M. Efficacy And Safety Of Bradykinin B2 Receptor Inhibition With Oral PHVS416 In Treating Hereditary Angioedema Attacks: Results Of RAPIDe-1 Phase 2 Trial. J Allergy Clin Immunol 2023. [DOI: 10.1016/j.jaci.2022.12.419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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24
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Gobert D, Launay D, Boccon-Gibod I, De Moreuil C, Bourgoin-Heck M, Aubineau M, Debord-Peguet S, Jeandel P, Jaussaud R, Du-Thanh A, Armengol G, Hoarau C, Ollivier Y, Pontille F, Guez S, Villedieu M, Crave J, Fain O, Bouillet L. Efficacité et tolérance du bérotralstat dans la prévention des crises récurrentes d’angiœdème héréditaire : analyse intermédiaire de l’étude observationnelle en vie réelle « BEROLIFE ». Rev Med Interne 2022. [DOI: 10.1016/j.revmed.2022.10.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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25
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Guédon A, Ricard L, Laurent C, De Moreuil C, Urbansky G, Deriaz S, Gerotziafas G, Elalamy I, Alexandra A, Chasset F, Alamowitch S, Sellam J, Boffa J, Cohen A, Abisror N, Maillot F, Fain O, Mekinian A. Analyse exploratoire des profils à haut risque dans le syndrome primaire des antiphospholipides par l’analyse de clusters : étude de cohorte multicentrique française. Rev Med Interne 2022. [DOI: 10.1016/j.revmed.2022.10.058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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26
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Guédon A, Nigolian H, Allali D, Laurent C, Ricard L, Nguyen Y, Boffa J, Rondeau E, Gerotziafas G, Elalamy I, Deriaz S, De Moreuil C, Planche V, Wahl C, Johanet C, Maillot F, Fain O, Mekinian A. Profil clinicobiologique et pronostic des patients porteurs asymptomatiques d’anticorps du SAPL : une étude de cohorte multicentrique française. Rev Med Interne 2022. [DOI: 10.1016/j.revmed.2022.10.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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27
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Laurence B, Boccon-Gibod I, Launay D, Hennaoui M, Duthanh A, Rachline A, Pagnier A, Aubineau M, Gobert D, Fain O. Efficacité en vie réelle du lanadelumab chez les patients atteints d’un angiœdème héréditaire : résultats intermédiaires de l’étude observationnelle SERENITI. Rev Med Interne 2022. [DOI: 10.1016/j.revmed.2022.10.230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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28
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Abbara S, Monfort JB, Savey L, Moguelet P, Saadoun D, Bachmeyer C, Fain O, Terrier B, Amoura Z, Mathian A, Gilardin L, Buob D, Job-Deslandre C, Dufour JF, Sberro-Soussan R, Grateau G, Georgin-Lavialle S. Vasculitis and familial Mediterranean fever: Description of 22 French adults from the juvenile inflammatory rheumatism cohort. Front Med (Lausanne) 2022; 9:1000167. [PMID: 36388918 PMCID: PMC9649929 DOI: 10.3389/fmed.2022.1000167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Accepted: 10/11/2022] [Indexed: 01/27/2023] Open
Abstract
Objective The frequency of vasculitis may be increased in patients with Familial Mediterranean Fever (FMF), according to several studies. Our aim was to assess the characteristics of French adult patients with both diseases. Methods Patients with vasculitis were selected from patients followed for FMF in the French JIR-cohort. Results Twenty-two patients were included [polyarteritis nodosa (PAN) n = 10, IgA vasculitis n = 8, unclassified vasculitis n = 2, granulomatosis with polyangiitis n = 1, and microscopic polyangiitis n = 1]. Pathogenic mutations in exon 10 were found in all 21 patients (96%) for which MEFV testing results were available, and 18 (82%) had two pathogenic mutations. Histology showed vasculitis in 59% of patients. Most patients with FMF-associated PAN were HBV-negative and had an inactive FMF before PAN onset, and 40% had a peri-renal or central nervous system bleeding. Most patients with FMF-associated IgA vasculitis had an active FMF before vasculitis onset, and 25% had digestive bleeding. Both patients with unclassified vasculitis had ischemic and/or hemorrhagic complications. Conclusion This study confirms the predominance of PAN and IgA vasculitis in patients with FMF and the high frequency of bleeding in FMF-associated PAN. FMF should be considered in case of persistent symptoms and/or inflammatory syndrome despite vasculitis treatment in Mediterranean patients.
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Affiliation(s)
- Salam Abbara
- Département de Médecine Interne, Centre de Référence des Maladies Auto-Inflammatoires et des Amyloses d’Origine Inflammatoire (CEREMAIA), Hôpital Tenon, Sorbonne Université, AP-HP, Paris, France
| | - Jean-Benoit Monfort
- Département de Dermatologie, Hôpital Tenon, Sorbonne Université, AP-HP, Paris, France
| | - Léa Savey
- Département de Médecine Interne, Centre de Référence des Maladies Auto-Inflammatoires et des Amyloses d’Origine Inflammatoire (CEREMAIA), Hôpital Tenon, Sorbonne Université, AP-HP, Paris, France
| | - Philippe Moguelet
- Département d’Anatomo-Pathologie, Hôpital Tenon, Sorbonne Université, AP-HP, Paris, France
| | - David Saadoun
- Département de Médecine Interne et Immunologie Clinique, Centre National de Référence Maladies Autoimmunes Systémiques Rares, Centre National de Référence Maladies Autoinflammatoires et Amylose Inflammatoire, INSERM UMR_S 959, Immunologie-Immunopathologie-Immunotherapie, i3 and Département Hospitalo-Universitaire Inflammation-Immunopathologie-Biothérapie i2B, Groupe Hospitalier Pitié-Salpêtrière, Sorbonne Université, AP-HP, Paris, France
| | - Claude Bachmeyer
- Département de Médecine Interne, Centre de Référence des Maladies Auto-Inflammatoires et des Amyloses d’Origine Inflammatoire (CEREMAIA), Hôpital Tenon, Sorbonne Université, AP-HP, Paris, France
| | - Olivier Fain
- Service de Médecine Interne, Hôpital Saint-Antoine, Sorbonne Université, APHP, Paris, France
| | - Benjamin Terrier
- Service de Médecine Interne, Centre de Référence Maladies Systémiques et Autoimmunes Rares d’Ile de France, Hôpital Cochin, Université Paris Cité, AP-HP, Paris, France
| | - Zahir Amoura
- Service de Médecine Interne 2, Institut E3M, Inserm UMRS, Centre d’Immunologie et des Maladies Infectieuses (CIMI-Paris), French National Referral Center for Systemic Lupus Erythematosus, Antiphospholipid Antibody Syndrome and Other Autoimmune Disorders, Groupement Hospitalier Pitié–Salpêtrière, Sorbonne Université, AP-HP, Paris, France
| | - Alexis Mathian
- Service de Médecine Interne 2, Institut E3M, Inserm UMRS, Centre d’Immunologie et des Maladies Infectieuses (CIMI-Paris), French National Referral Center for Systemic Lupus Erythematosus, Antiphospholipid Antibody Syndrome and Other Autoimmune Disorders, Groupement Hospitalier Pitié–Salpêtrière, Sorbonne Université, AP-HP, Paris, France
| | - Laurent Gilardin
- Département de Médecine Interne et Immunologie Clinique, Groupe Hospitalier Pitié-Salpêtrière, Sorbonne Université, AP-HP, Paris, France
| | - David Buob
- Département d’Anatomo-Pathologie, Hôpital Tenon, Sorbonne Université, AP-HP, Paris, France
| | - Chantal Job-Deslandre
- Service de Pédiatrie, Immunologie, Hématologie et Rhumatologie, Centre de Référence pour les Rhumatismes Inflammatoires et les Maladies Auto-Immunes Systémique Rare de l’Enfant (RAISE), Hôpital Necker-Enfants Malades, AP-HP, Université Paris Cité, Paris, France
| | - Jean-François Dufour
- Service Médecine Interne, Hôpital Nord-Ouest, Centre Hospitalier Villefranche sur Saône, Gleize, France
| | - Rebecca Sberro-Soussan
- Service de Transplantation Rénale Adulte, Hôpital Necker-Enfants Malades, AP-HP, Université Paris Cité, Paris, France
| | - Gilles Grateau
- Département de Médecine Interne, Centre de Référence des Maladies Auto-Inflammatoires et des Amyloses d’Origine Inflammatoire (CEREMAIA), Hôpital Tenon, Sorbonne Université, AP-HP, Paris, France
| | - Sophie Georgin-Lavialle
- Département de Médecine Interne, Centre de Référence des Maladies Auto-Inflammatoires et des Amyloses d’Origine Inflammatoire (CEREMAIA), Hôpital Tenon, Sorbonne Université, AP-HP, Paris, France
- INSERM U938, Centre de Recherche Saint-Antoine (CRSA), Paris, France
- *Correspondence: Sophie Georgin-Lavialle,
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Breillat P, Jachiet M, Ditchi Y, Lenormand C, Costedoat-Chalumeau N, Mathian A, Moguelet P, Duriez P, Trendelenburg M, Huynh-Do U, Chizzolini C, Beuvon C, Roy-Peaud F, Bouaziz JD, Barbaud A, Francès C, Mékinian A, Fain O, Amoura Z, Chasset F. Cutaneous vasculitis occurring in the setting of systemic lupus erythematosus: a multicenter cohort study. Rheumatology (Oxford) 2022:6747185. [PMID: 36190335 DOI: 10.1093/rheumatology/keac566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 08/23/2022] [Accepted: 09/20/2022] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVES To describe the clinical and pathological features of biopsy-proven cutaneous vasculitis (CV) associated with systemic lupus erythematosus (SLE), focusing on diagnosis classification and impact on overall SLE activity. METHODS Retrospective multicentric cohort study including SLE patients with biopsy-proven CV identified by 1) data from pathology departments of three university hospitals and 2) a national call for cases. SLE was defined according to 1997 revised ACR and/or 2019 ACR/EULAR criteria. CV diagnosis was confirmed histologically and classified by using the dermatological addendum of the Chapel Hill classification. SLE activity and flare severity at the time of CV diagnosis were assessed independently of vasculitis items with the SELENA-SLEDAI and SELENA-SLEDAI Flare Index. RESULTS Overall, 39 patients were included; 35 (90%) were female. Cutaneous manifestations included mostly palpable purpura (n = 21; 54%) and urticarial lesions (n = 18; 46%); lower limbs were the most common location (n = 33; 85%). Eleven (28%) patients exhibited extracutaneous vasculitis. A higher prevalence of Sjögren's syndrome (51%) was found compared with SLE patients without CV from the French referral center group (12%, p < 0.0001) and the Swiss SLE Cohort (11%, p < 0.0001). CV were mostly classified as urticarial vasculitis (n = 14, 36%) and cryoglobulinemia (n = 13, 33%). Only 2 (5%) patients had no other cause than SLE to explain the CV. Sixty-one percent of patients had inactive SLE. CONCLUSION SLE-related vasculitis seems very rare and other causes of vasculitis should be ruled out before considering this diagnosis. Moreover, in more than half of patients, CV was not associated with another sign of active SLE.
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Affiliation(s)
- Paul Breillat
- Sorbonne Université, Faculté de médecine, AP-HP, Service de Médecine interne 2, Hôpital Pitié Salpetrière, Paris, France
| | - Marie Jachiet
- Université de Paris, Faculté de médecine, AP-HP, Service de Dermatologie, Hôpital Saint-Louis, Paris, France
| | - Yoan Ditchi
- Sorbonne Université, Faculté de médecine, AP-HP, Service d'anatomo-pathologie, Hôpital Saint Antoine, Paris, France
| | - Cédric Lenormand
- Service de Dermatologie, Hôpital Civil - Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Nathalie Costedoat-Chalumeau
- Université de Paris cité, Faculté de médecine, AP-HP, Service de Médecine interne, Hôpital Cochin, Paris, France
| | - Alexis Mathian
- Sorbonne Université, Faculté de médecine, AP-HP, Service de Médecine interne 2, Hôpital Pitié Salpetrière, Paris, France
| | - Philippe Moguelet
- Sorbonne Université, Faculté de médecine, AP-HP, Service d'anatomo-pathologie, Hôpital Saint Antoine, Paris, France
| | - Paul Duriez
- Sorbonne Université, Faculté de médecine, AP-HP, Service d'anatomo-pathologie, Hôpital Saint Antoine, Paris, France
| | - Marten Trendelenburg
- Laboratory for Clinical Immunology, Department of Biomedicine and Division of Internal Medicine, University Hospital of Basel, Switzerland
| | - Uyen Huynh-Do
- Division of Nephrology and Hypertension, Inselspital, Bern University Hospital, Switzerland
| | - Carlo Chizzolini
- Pathology and Immunology, Centre Médical Universitaire, School of Medicine, Geneva, Switzerland.,Department of Pathology and Immunology, School of Medicine, Geneva, Switzerland
| | - Clément Beuvon
- Service de Médecine interne, Hôpitaux Universitaires de Poitiers, Poitiers, France
| | - Frederique Roy-Peaud
- Service de Médecine interne, Hôpitaux Universitaires de Poitiers, Poitiers, France
| | - Jean-David Bouaziz
- Université de Paris, Faculté de médecine, AP-HP, Service de Dermatologie, Hôpital Saint-Louis, Paris, France
| | - Annick Barbaud
- Sorbonne Université, Faculté de médecine, AP-HP, Service de Dermatologie et Allergologie, Hôpital Tenon, Paris, France
| | - Camille Francès
- Sorbonne Université, Faculté de médecine, AP-HP, Service de Dermatologie et Allergologie, Hôpital Tenon, Paris, France
| | - Arsène Mékinian
- Sorbonne Université, Faculté de médecine, AP-HP, Service de Médecine interne, Hôpital Saint-Antoine, Paris, France
| | - Olivier Fain
- Sorbonne Université, Faculté de médecine, AP-HP, Service de Médecine interne, Hôpital Saint-Antoine, Paris, France
| | - Zahir Amoura
- Sorbonne Université, Faculté de médecine, AP-HP, Service de Médecine interne 2, Hôpital Pitié Salpetrière, Paris, France
| | - François Chasset
- Sorbonne Université, Faculté de médecine, AP-HP, Service de Dermatologie et Allergologie, Hôpital Tenon, Paris, France
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30
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Bouillet L, Fain O, Armengol G, Aubineau M, Blanchard-Delaunay C, Dalmas MC, De Moreuil C, Du Thanh A, Gobert D, Guez S, Hoarau C, Jaussaud R, Jeandel PY, Maillard H, Marmion N, Masseau A, Menetrey C, Ollivier Y, Pelletier F, Plu-Bureau G, Sailler L, Vincent D, Bouquillon B, Verdier E, Clerson P, Boccon-Gibod I, Launay D. Long-term prophylaxis in hereditary angioedema management: Current practices in France and unmet needs. Allergy Asthma Proc 2022; 43:406-412. [PMID: 35868842 DOI: 10.2500/aap.2022.43.220046] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Background: Hereditary angioedema (HAE) is characterized by unpredictable and potentially life-threatening attacks of cutaneous and submucosal swelling. Over the past decade, new agents, based on a better understanding of the underlying biologic mechanisms of HAE, have changed the face of long-term prophylaxis (LTP). Objective: The objective was to describe current practices and unmet needs with regard to LTP for HAE in expert centers in France. Methods: The study was conducted in France in 2020. Based on their experience with patients with HAE who had visited their center at least once in the past 3 years, physicians from 25 centers who are expert in the management of HAE were requested to fill in a questionnaire that encapsulated their active patient list, criteria for prescribing LTP, and medications used. They were asked about potential unmet needs with currently available therapies. They were asked to express their expectations with regard to the future of HAE management. Results: Analysis was restricted to 20 centers that had an active patient file and agreed to participate. There were 714 patients with C1 inhibitor (C1-INH) deficiency, of whom 423 (59.2%) were treated with LTP. Altered quality of life triggered the decision to start LTP, as did the frequency and severity of attacks. Ongoing LTP included androgens (28.4%), progestins (25.8%), lanadelumab (25.3%), tranexamic acid (14.2%), intravenous C1-INHs (5.6%), and recombinant C1-INH (0.7%). Twenty-nine percent of the patents with LTP were considered to still have unmet needs. Physicians' concerns varied among therapies: poor tolerability for androgens and progestins, a lack of efficacy for tranexamic acid and progestins, dosage form, and high costs for C1-INHs and lanadelumab. Physicians' expectations encompassed more-efficacious and better-tolerated medications, easier treatment administration for the sake of improved quality of life of patients, and less-expensive therapies. Conclusion: Despite the recent enrichment of the therapeutic armamentarium for LTP, physicians still expressed unmet needs with currently available therapies.
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Affiliation(s)
- Laurence Bouillet
- From the National Reference Center for Angioedema (CREAK), Department of Internal Medicine, Grenoble Alpes University, Laboratoire T-RAIG, UMR 5525 TIMC-IMAG (UGA-CNRS), Grenoble, France
| | - Olivier Fain
- Department of Internal Medicine, Sorbonne University, AP-HP, Saint Antoine Hospital, Paris, France
| | - Guillaume Armengol
- Department of Internal Medicine, Rouen University Hospital, Rouen, France
| | - Magali Aubineau
- Department of Internal Medicine, Hospices Civils de Lyon, Edouard Herriot Hospital, France
| | | | - Marie-Caroline Dalmas
- Department of Internal Medicine, Hautepierre Hospital, Strasbourg University Hospital, France
| | - Claire De Moreuil
- Department of Internal Medicine, La Cavale Blanche University Hospital, Brest, France
| | - Aurélie Du Thanh
- Department of Dermatology, University Montpellier, Montpellier, France
| | - Delphine Gobert
- Department of Internal Medicine, Sorbonne University, AP-HP, Saint Antoine Hospital, Paris, France
| | - Stéphane Guez
- Allergy Diseases Unit, Internal Medicine and Post-Emergency, GH Pellegrin, Bordeaux University Hospital, Bordeaux, France
| | - Cyrille Hoarau
- Transversal Unit of Allergology and Clinical Immunology, Medicine Department, Tours Regional University Hospital, Tours University, France
| | - Roland Jaussaud
- Department of Internal Medicine and Clinical Immunology, Lorraine University, CHRU-Nancy, Nancy, France
| | - Pierre-Yves Jeandel
- Department of Internal Medicine, Nice University Hospital Center, Côte d'Azur University, Nice, France
| | - Hervé Maillard
- Dermatology Department, Le Mans Regional Hospital, Le Mans, France
| | - Nicolas Marmion
- Department of Medicine, Saint Louis University Hospital, Saint Pierre, Réunion
| | - Agathe Masseau
- Department of Internal Medicine, Nantes University Hospital, Nantes, France
| | | | - Yann Ollivier
- Department of Immuno-Allergology, Caen University Hospital, Caen, France
| | - Fabien Pelletier
- Department of Internal Medicine, Besancon University Hospital, Besancon, France
| | - Geneviève Plu-Bureau
- Department of Gynecology Obstetrics and Reproductive Medicine, Cochin University Hospital, Paris, France
| | - Laurent Sailler
- Internal Medicine, University Hospital Center Toulouse, Toulouse, France
| | - Denis Vincent
- Department of Internal Medicine, Nîmes University Hospital, Nîmes, France
| | | | | | | | - Isabelle Boccon-Gibod
- Department of Internal Medicine, CREAK, ACARE Center of Excellence, Grenoble Alpes University Hospital, France, and
| | - David Launay
- Department of Internal Medicine and Clinical Immunology, Lille University, Inserm, Lille University Hospital, CREAK, U1286 - INFINITE - Institute for Translational Research in Inflammation, Lille, France
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Lapostolle A, Weisenburger-Lile D, Yger M, Alamowitch S, Fain O. Bradykinin-Mediated Angioedema Following Tenecteplase Administration in an Acute Ischemic Stroke. Stroke 2022; 53:e446-e447. [PMID: 36069184 DOI: 10.1161/strokeaha.122.040052] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Arnaud Lapostolle
- AP-HP, Department of Neurology, Saint-Antoine Hospital, Paris, France (A.L., M.Y.)
| | | | - Marion Yger
- AP-HP, Department of Neurology, Saint-Antoine Hospital, Paris, France (A.L., M.Y.)
| | - Sonia Alamowitch
- AP-HP, Service des Urgences Cérébro-Vasculaires, Hôpital Pitié-Salpêtrière, Hôpital Saint-Antoine, CRSA, INSERM, UMRS 938 Sorbonne Université, Paris, France STARE team, iCRIN, ICM, Paris, France (S.A.)
| | - Olivier Fain
- Department of Internal Medicine, Inflammation-Immunopathology-Biotherapy Department (DHU i2B), Assistance Publique - Hôpitaux de Paris, Hôpital Saint-Antoine, Paris, France (O.F.).,UPMC University Paris 06, Paris, France (O.F.).,Sorbonne Universités, UPMC University Paris 06, INSERM U938, Centre de Recherche Saint-Antoine (CRSA), Paris, France (O.F.)
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David C, Costedoat-Chalumeau N, Belhadi D, Laouénan C, Boutten A, Chezel J, Rouzaud D, Dehoux M, Guern VL, Mathian A, Chaves SDA, Duhaut P, Fain O, Galicier L, Ghillani-Dalbin P, Kahn JE, Morel N, Perard L, Pha M, Sarrot-Reynauld F, Aumaitre O, Chasset F, Limal N, Desmurs-Clavel H, Ackermann F, Amoura Z, Papo T, Sacre K. Soluble CD163 and incident cardiovascular events in patients with systemic lupus erythematosus: An observational cohort study. J Intern Med 2022; 292:536-539. [PMID: 35373869 PMCID: PMC9542031 DOI: 10.1111/joim.13490] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Clémence David
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
| | - Nathalie Costedoat-Chalumeau
- APHP, Hôpital Cochin, Département de Médecine Interne, Centre de Reference Maladies Auto-immunes et Systémiques Rares, Université de Paris, CRESS, INSERM, INRA, Paris, France
| | - Drifa Belhadi
- Departement d'Epidémiologie et de Recherche Clinique, Hôpital Bichat, APHP, Université de Paris, Paris, France
| | - Cedric Laouénan
- Departement d'Epidémiologie et de Recherche Clinique, Hôpital Bichat, APHP, Université de Paris, Paris, France
| | - Anne Boutten
- Département de Biochimie, Hôpital Bichat, APHP, Université de Paris, Paris, France
| | - Julie Chezel
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
| | - Diane Rouzaud
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
| | - Monique Dehoux
- Département de Biochimie, Hôpital Bichat, APHP, Université de Paris, Paris, France
| | - Véronique Le Guern
- APHP, Hôpital Cochin, Département de Médecine Interne, Centre de Reference Maladies Auto-immunes et Systémiques Rares, Université de Paris, CRESS, INSERM, INRA, Paris, France
| | - Alexis Mathian
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Groupement Hospitalier Pitié-Salpêtrière, French National Referral Center for Systemic Lupus Erythematosus, Antiphospholipid Antibody Syndrome and Other Autoimmune Disorders, Service de Médecine Interne 2, Paris, France
| | - Sébastien de Almeida Chaves
- Département de Médecine Interne, Hôpital Purpan, Centre Hospitalo-Universitaire (CHU) de Toulouse, Toulouse, France
| | - Pierre Duhaut
- Département de Médecine Interne, Hôpital Amiens Nord CHU d'Amiens, Amiens, France
| | - Olivier Fain
- Département de Médecine Interne, Hôpital Saint Antoine, APHP, Université Pierre et Marie Curie, Paris, France
| | - Lionel Galicier
- Département d'Immunologie Clinique, Hôpital Saint Louis, APHP, Université de Paris, Département de Médecine Interne, Hôpital Saint Joseph, Marseille, France
| | - Pascale Ghillani-Dalbin
- Département de Immunologie, Hôpital Pitié-Salpétrière, APHP, Université Pierre et Marie Curie, Paris, France
| | - Jean Emmanuel Kahn
- Département de Médecine Interne, Hôpital Ambroise Paré, APHP, Université de Versailles-Saint-Quentin en Yvelines, France
| | - Nathalie Morel
- APHP, Hôpital Cochin, Département de Médecine Interne, Centre de Reference Maladies Auto-immunes et Systémiques Rares, Université de Paris, CRESS, INSERM, INRA, Paris, France
| | - Laurent Perard
- Département de Médecine Interne, Hôpital St Joseph St Luc, Lyon, France
| | - Micheline Pha
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Groupement Hospitalier Pitié-Salpêtrière, French National Referral Center for Systemic Lupus Erythematosus, Antiphospholipid Antibody Syndrome and Other Autoimmune Disorders, Service de Médecine Interne 2, Paris, France
| | | | - Olivier Aumaitre
- Département de médecine interne, Hôpital Gabriel-Montpied, CHU de Clermont-Ferrand, France
| | - François Chasset
- Département de médecine interne, Hôpital Tenon, APHP Université Pierre et Marie Curie, Paris, France
| | - Nicolas Limal
- Département de médecine interne, Hôpital Henri Mondor, APHP Université Paris-Est Créteil, Paris, France
| | - Helene Desmurs-Clavel
- Département de médecine interne, Hôpital Edouard Herriot, Hospices Civils de Lyon, Lyon, France
| | - Felix Ackermann
- Département de médecine interne, Hôpital Foch, Suresnes, France
| | - Zahir Amoura
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Groupement Hospitalier Pitié-Salpêtrière, French National Referral Center for Systemic Lupus Erythematosus, Antiphospholipid Antibody Syndrome and Other Autoimmune Disorders, Service de Médecine Interne 2, Paris, France
| | - Thomas Papo
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
| | - Karim Sacre
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
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Jachiet V, Ricard L, Hirsch P, Malard F, Pascal L, Beyne-Rauzy O, Peterlin P, Maria ATJ, Vey N, D'Aveni M, Gourin MP, Dimicoli-Salazar S, Banos A, Wickenhauser S, Terriou L, De Renzis B, Durot E, Natarajan-Ame S, Vekhoff A, Voillat L, Park S, Vinit J, Dieval C, Dellal A, Grobost V, Willems L, Rossignol J, Solary E, Kosmider O, Dulphy N, Zhao LP, Adès L, Fenaux P, Fain O, Mohty M, Gaugler B, Mekinian A. Reduced peripheral blood dendritic cell and monocyte subsets in MDS patients with systemic inflammatory or dysimmune diseases. Clin Exp Med 2022:10.1007/s10238-022-00866-5. [PMID: 35953763 DOI: 10.1007/s10238-022-00866-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Accepted: 07/13/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Systemic inflammatory and autoimmune diseases (SIADs) occur in 10-20% of patients with myelodysplastic syndrome (MDS). Recently identified VEXAS (Vacuoles, E1 enzyme, X-linked, Autoinflammatory, Somatic) syndrome, associated with somatic mutations in UBA1 (Ubiquitin-like modifier-activating enzyme 1), encompasses a range of severe inflammatory conditions along with hematological abnormalities, including MDS. The pathophysiological mechanisms underlying the association between MDS and SIADs remain largely unknown, especially the roles of different myeloid immune cell subsets. The aim of this study was to quantitatively evaluate peripheral blood myeloid immune cells (dendritic cells (DC) and monocytes) by flow cytometry in MDS patients with associated SIAD (n = 14, most often including relapsing polychondritis or neutrophilic dermatoses) and to compare their distribution in MDS patients without SIAD (n = 23) and healthy controls (n = 7). Most MDS and MDS/SIAD patients had low-risk MDS. Eight of 14 (57%) MDS/SIAD patients carried UBA1 somatic mutations, defining VEXAS syndrome.Compared with MDS patients, most DC and monocyte subsets were significantly decreased in MDS/SIAD patients, especially in MDS patients with VEXAS syndrome. Our study provides the first overview of the peripheral blood immune myeloid cell distribution in MDS patients with associated SIADs and raises several hypotheses: possible redistribution to inflammation sites, increased apoptosis, or impaired development in the bone marrow.
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Affiliation(s)
- Vincent Jachiet
- Sorbonne Université, INSERM UMR938, Centre de Recherche Saint-Antoine (CRSA), 75012, Paris, France. .,Service de Médecine Interne et Inflammation-Immunopathology-Biotherapy Department (DMU i3), Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France.
| | - Laure Ricard
- Sorbonne Université, INSERM UMR938, Centre de Recherche Saint-Antoine (CRSA), 75012, Paris, France.,Service d'Hématologie Clinique et de Thérapie Cellulaire, Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France
| | - Pierre Hirsch
- Service d'Hématologie Biologique, Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France
| | - Florent Malard
- Sorbonne Université, INSERM UMR938, Centre de Recherche Saint-Antoine (CRSA), 75012, Paris, France.,Service d'Hématologie Clinique et de Thérapie Cellulaire, Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France
| | - Laurent Pascal
- Service d'Oncologie et d'Hématologie, Hôpital Saint Vincent de Paul, Université Catholique de Lille, Lille, France
| | - Odile Beyne-Rauzy
- Service de Médecine Interne, CHU de Toulouse, Institut Universitaire du Cancer Toulouse Oncopole, Toulouse, France
| | - Pierre Peterlin
- Service d'Hématologie Clinique, CHU de Nantes, Nantes, France
| | - Alexandre Thibault Jacques Maria
- Service de Médecine Interne, maladies multi-organiques de l'adulte, Hôpital Saint-Éloi, CHU de Montpellier, Université de Montpellier, Montpellier, France
| | - Norbert Vey
- Institut Paoli-Calmettes, CRCM, Aix-Marseille Univ, Inserm, CNRS, Marseille, France
| | - Maud D'Aveni
- Service d'Hématologie et de Médecine Interne, Hôpital Brabois, CHRU Nancy, Nancy, France
| | - Marie-Pierre Gourin
- Service d'Hématologie Clinique et de Thérapie Cellulaire, Hôpital Dupuytren, CHU de Limoges, Limoges, France
| | | | - Anne Banos
- Service d'Hématologie Clinique, Centre Hospitalier Côte Basque, Bayonne, France
| | - Stefan Wickenhauser
- Service d'Hématologie Clinique, Hôpital Universitaire Carémeau, Institut de Cancérologie du Gard, Nîmes, France
| | - Louis Terriou
- Service de Médecine Interne et Immunologie Clinique, CHU Lille, 59000, Lille, France
| | - Benoit De Renzis
- Service d'Hématologie Clinique, Hôpital Estaing, CHU de Clermont-Ferrand, Clermont-Ferrand, France
| | - Eric Durot
- Service d'Hématologie Clinique, Hôpital Robert Debré, CHU de Reims, Reims, France
| | - Shanti Natarajan-Ame
- Service d'Hématologie, Institut de Cancérologie Strasbourg Europe (ICANS), 17 rue Albert Calmette, Strasbourg, France
| | - Anne Vekhoff
- Service d'Hématologie Clinique et de Thérapie Cellulaire, Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France
| | - Laurent Voillat
- Service d'Hématologie et Oncologie, CH William Morey, Chalon sur Saône, France
| | - Sophie Park
- Service d'Hématologie, Université Grenoble Alpes Et CHU Grenoble Alpes, Grenoble, France
| | - Julien Vinit
- Service de Médecine Interne, CH William Morey, Chalon sur Saône, France
| | - Céline Dieval
- Service de Médecine Interne et Hématologie, GHLA, CH de Rochefort, Rochefort, France
| | - Azeddine Dellal
- Service de Rhumatologie, Hôpital Montfermeil, Montfermeil, France
| | - Vincent Grobost
- Service de Médecine Interne, CHU Estaing, Clermont-Ferrand, France
| | - Lise Willems
- Service d'Hématologie, AP-HP, Hôpital Cochin, Paris, France
| | - Julien Rossignol
- Service d'Hématologie Adultes, AP-HP, Hôpital Necker-Enfants Malades, 75015, Paris, France
| | - Eric Solary
- Département d'Hématologie, Institut Gustave Roussy, Villejuif, France
| | - Olivier Kosmider
- Service d'Hématologie Biologique, Université de Paris, AP-HP, Hôpital Cochin, 75014, Paris, France
| | - Nicolas Dulphy
- Institut de Recherche Saint Louis, Hôpital Saint Louis, Université de Paris, INSERM U1160, Paris, France
| | - Lin Pierre Zhao
- Département d'Hématologie, Université de Paris, AP-HP, Hôpital Saint Louis, 75010, Paris, France
| | - Lionel Adès
- Département d'Hématologie, Université de Paris, AP-HP, Hôpital Saint Louis, 75010, Paris, France
| | - Pierre Fenaux
- Département d'Hématologie, Université de Paris, AP-HP, Hôpital Saint Louis, 75010, Paris, France
| | - Olivier Fain
- Service de Médecine Interne et Inflammation-Immunopathology-Biotherapy Department (DMU i3), Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France
| | - Mohamad Mohty
- Sorbonne Université, INSERM UMR938, Centre de Recherche Saint-Antoine (CRSA), 75012, Paris, France.,Service d'Hématologie Clinique et de Thérapie Cellulaire, Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France
| | - Béatrice Gaugler
- Sorbonne Université, INSERM UMR938, Centre de Recherche Saint-Antoine (CRSA), 75012, Paris, France.,Service d'Hématologie Clinique et de Thérapie Cellulaire, Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France
| | - Arsène Mekinian
- Sorbonne Université, INSERM UMR938, Centre de Recherche Saint-Antoine (CRSA), 75012, Paris, France.,Service de Médecine Interne et Inflammation-Immunopathology-Biotherapy Department (DMU i3), Sorbonne Université, AP-HP, Hôpital Saint Antoine, Paris, France
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Jamart C, Levesque H, Thietart S, Fain O, Rivière S, Benhamou Y, Mekinian A. Iloprost Duration for Digital Ulcers in Systemic Sclerosis: French Retrospective Study at Two Centers and Literature Review. Front Med (Lausanne) 2022; 9:878970. [PMID: 35872796 PMCID: PMC9298754 DOI: 10.3389/fmed.2022.878970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Accepted: 04/21/2022] [Indexed: 11/13/2022] Open
Abstract
Objective Ischemic digital ulcers (DUs) are frequent and severe complications of systemic sclerosis (SSc). Treatment options for SSc-related digital vasculopathy are based on aggressive vasodilation, with the objective to improve blood flow in ischemic areas. Intravenous prostanoids are recommended to treat active DUs. However, the level of evidence for the duration of 5 days is low. Therefore, the aim of this study was to determine whether prolonging the infusion beyond 5 days increases the rate of healing of active DUs in SSc. Methods This is an observational longitudinal retrospective bicenter study from 2000 to 2017. The objective was to compare the healing rate and time (defined by a healing of at least 50% of DUs) between two durations of iloprost administration: 5 days or less, or more than 5 days. Results Forty-one patients, with a mean age of 47 ± 15 years at diagnosis and 32 (78%) females have been included. Systemic sclerosis was diffuse in 10 (24%) cases and 13 (32%) had an interstitial lung disease. A total of 243 iloprost infusions for DUs were performed: 140 infusions for 5 days or less, and 103 infusions for more than 5 days (prolonged duration). Patients with active DUs which received >5 days of iloprost had higher modified Rodnan skin scale at the time of iloprost infusion (median 33 vs. 15; p < 0.05), more interstitial lung disease (44 vs. 27%; p < 0.05), more anti-topoisomerase I antibody positivity (59 vs. 44%; p < 0.05), and received more previous cyclophosphamide therapy (48 vs. 19%; p < 0.05). While the number of active DUs before iloprost infusion was not significantly different among those who received ≤5 days and >5 days of iloprost, the time to healing after iloprost infusion significantly decreased in SSc patients who received >5 days iloprost infusion: 48 [7–392] vs. 91 [9–365] days (p < 0.05). The proportion of SSc patients with healed DUs tended to increase in patients with >5 days iloprost infusion (log rank = 0.06). The number of patients with complete DU healing at day 90 was significantly increased in SSc who received >5 days of iloprost: 53 (51%) vs. 52 (37%) (p < 0.05). In addition, the time to healing was not significantly associated with the use of calcium channel blockers, endothelin receptor antagonists or a combination of PDE-5 inhibitors. Conclusion Prolonging duration of iloprost >5 days could improve the healing rate and the time to healing of SSc-related DUs. Prospective randomized studies are needed to confirm these data and define the optimal duration of iloprost therapy.
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Affiliation(s)
- Céline Jamart
- Service de Médecine Interne, Hôpital Rouen, Université de Rouen, Rouen, France
| | - Hervé Levesque
- Service de Médecine Interne, Hôpital Rouen, Université de Rouen, Rouen, France
| | - Sara Thietart
- Sorbonne Université, APHP, Service de Médecine Interne-DMU i3, Hôpital Saint-Antoine, Paris, France
| | - Olivier Fain
- Sorbonne Université, APHP, Service de Médecine Interne-DMU i3, Hôpital Saint-Antoine, Paris, France
| | - Sébastien Rivière
- Sorbonne Université, APHP, Service de Médecine Interne-DMU i3, Hôpital Saint-Antoine, Paris, France
| | - Ygal Benhamou
- Service de Médecine Interne, Hôpital Rouen, Université de Rouen, Rouen, France
| | - Arsène Mekinian
- Sorbonne Université, APHP, Service de Médecine Interne-DMU i3, Hôpital Saint-Antoine, Paris, France
- INSERM U938, Centre de Recherche Saint-Antoine, Paris, France
- *Correspondence: Arsène Mekinian,
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35
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Khitri MY, Guedon AF, Georgin-Lavialle S, Terrier B, Saadoun D, Seguier J, le Besnerais M, De Moreuil C, Denis G, Gerfaud-Valentin M, Allain JS, Maria A, Bouillet L, Grobost V, Galland J, Kosmider O, Dumont A, Devaux M, Subran B, Schmidt J, Marianetti-Guingel P, Audia S, Palat S, Roux-Sauvat M, Jachiet V, Hirsch P, Fain O, Mekinian A. Comparison between idiopathic and VEXAS-relapsing polychondritis: analysis of a French case series of 95 patients. RMD Open 2022; 8:rmdopen-2022-002255. [PMID: 35868738 PMCID: PMC9315905 DOI: 10.1136/rmdopen-2022-002255] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 04/25/2022] [Indexed: 12/02/2022] Open
Abstract
Objective A new adult-onset autoinflammatory syndrome has been described, named VEXAS (Vacuoles, E1 Enzyme, X-linked, Autoinflammatory, Somatic). We aimed to compare the clinical characteristics, the laboratory features and the outcomes between idiopathic-relapsing polychondritis (I-RP) and VEXAS-relapsing polychondritis (VEXAS-RP). Methods Patients from French retrospective multicentre cohort of RP were separated into two groups: a VEXAS-RP and an I-RP. Results Compared with patients with I-RP (n=40), patients with VEXAS-RP (n=55) were men (96% vs 30%, p<0.001) and were older at diagnosis (66 vs 44 years, p<0.001). They had a greater prevalence of fever (60% vs 10%, p<0.001), of skin lesions (82% vs 20%, p<0.001), of ocular involvement (57% vs 28%, p=0.01), of pulmonary infiltrates (46% vs 0%, p<0.001), of heart involvement (11% vs 0%, p=0.0336) and with higher median C-reactive protein levels (64 mg/L vs 10 mg/L, p<0.001). Seventy-five per cent of the patients with VEXAS-RP had myelodysplastic syndrome (MDS) versus none in I-RP group. The glucocorticoids use, and the number of steroid sparing agents were similar in both groups, but patients with VEXAS-RP had more frequent refractory disease (remission obtained in 27% vs 90%, p<0001). VEXAS-RP was associated with higher risk of death: six patients (11%) died in the VEXAS-RP group after a median follow-up of 37 months and none in the I-RP group after a median follow-up of 92 months (p<0.05). Conclusion We report the largest cohort of VEXAS-RP, characterised by high prevalence of male sex, fever, skin lesion, ocular involvement, pulmonary infiltration, heart involvement, older age and MDS association.
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Affiliation(s)
| | - Alexis F Guedon
- Pierre Louis Epidemiology and Public Health Research Institute, Paris, Île-de-France, France
| | | | | | - David Saadoun
- Hopital Universitaire Pitie Salpetriere, Paris, Île-de-France, France
| | - Julie Seguier
- Hospital Timone, Marseille, Provence-Alpes-Côte d'Azu, France
| | | | | | - Guillaume Denis
- Centre Hospitalier de Rochefort, Rochefort, Nouvelle-Aquitaine, France
| | | | | | | | - Laurence Bouillet
- Internal Medicine, Centre Hospitalier Universitaire Grenoble, Michallon Hospital, Grenoble, France
| | | | - Joris Galland
- Hospital Centre Fleyriat de Bourg-en-Bresse, Bourg-en-Bresse, Rhône-Alpes, France
| | - Olivier Kosmider
- Service d'Hématologie Biologique, DMU BioPhyGen, APHP, Paris, Île-de-France, France
| | | | - Mathilde Devaux
- Intermunicipal Hospital Centre Poissy-Saint-Germain-en-Laye Poissy Site, Poissy, Île-de-France, France
| | - Benjamin Subran
- Hôpital de la Croix Saint-Simon, Paris, Île-de-France, France
| | - Jean Schmidt
- Internal Medicine, Amiens University Hospital, Amiens, France
| | | | | | | | - Marielle Roux-Sauvat
- Service de médecine interne, Pierre Oudot Hospital of Bourgoin-Jallieu, Bourgoin-Jallieu, Rhône-Alpes, France
| | - Vincent Jachiet
- Hopital Saint-Antoine Service de Medecine Interne, Paris, Île-de-France, France
| | - Pierre Hirsch
- service d'hématologie biologique, Hôpital Saint-Antoine, Paris, Île-de-France, France
| | - Olivier Fain
- Hopital Saint-Antoine Service de Medecine Interne, Paris, Île-de-France, France
| | - Arsène Mekinian
- Service de Médecine Interne, DHUi2B, Hôpital Saint-Antoine, Paris, Île-de-France, France
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Ricard L, Eshagh D, Siblany L, de Vassoigne F, Malard F, Laurent C, Beurier P, Jachiet V, Rivière S, Fain O, Mohty M, Gaugler B, Mekinian A. 6-sulfo LacNAc monocytes are quantitatively and functionally disturbed in systemic sclerosis patients. Clin Exp Immunol 2022; 209:175-181. [PMID: 35758259 DOI: 10.1093/cei/uxac059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 05/17/2022] [Accepted: 06/24/2022] [Indexed: 11/14/2022] Open
Abstract
Systemic sclerosis (SSc) is an autoimmune disease characterized by fibrosis, microangiopathy and autoantibodies. We previously reported that circulating follicular helper T (cTfh) cells are increased in SSc and induce plasmablast differentiation. However, mechanisms leading to cTfh cell expansion and activation in SSc remain to be established. Tfh cells require IL-12 for their expansion and differentiation. 6-sulfo LacNAc monocytes (slanMo), a subset of monocytes, have a higher capacity to produce IL-12 and to induce CD4 + T cell proliferation in comparison with dendritic cells (DC) or classical monocytes. The aim of this study was to perform a quantitative and functional analysis of monocytes and DC and to correlate them with cTfh cell expansion and clinical manifestations in SSc. Using flow cytometry, we analyzed different monocyte subsets including slanMo and DC from 36 SSc patients and 26 healthy controls (HC). In vitro culture experiments of sorted slanMo were performed for functional analysis and cytokine production. We observed that slanMo, intermediate and non-classical monocytes were increased in SSc in comparison with HC. Furthermore, the increase in slanMo cells was more potent in patients with diffuse SSc. We observed a significant positive correlation between slanMo and cTfh cell levels in SSc patients but not in HC. Other monocyte subsets did not correlate with cTfh cell expansion. In addition, we observed that in vitro, slanMo cells from SSc patients produced less IL-12 than slanMo from HC. SlanMo are increased in SSc and may participate in the activation of cTfh cells in SSc.
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Affiliation(s)
- Laure Ricard
- Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine (CRSA), F-75012 Paris, France.,AP-HP, Hôpital Saint-Antoine, Service d'Hématologie clinique, F-75012, Paris, France
| | - Déborah Eshagh
- Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine (CRSA), F-75012 Paris, France.,AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne et de l'Inflammation-(DHU i2B), F-75012, Paris, France
| | - Lama Siblany
- Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine (CRSA), F-75012 Paris, France.,AP-HP, Hôpital Saint-Antoine, Service d'Hématologie clinique, F-75012, Paris, France
| | - Frédéric de Vassoigne
- Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine (CRSA), F-75012 Paris, France.,AP-HP, Hôpital Saint-Antoine, Service d'Hématologie clinique, F-75012, Paris, France
| | - Florent Malard
- Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine (CRSA), F-75012 Paris, France.,AP-HP, Hôpital Saint-Antoine, Service d'Hématologie clinique, F-75012, Paris, France
| | - Charlotte Laurent
- Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine (CRSA), F-75012 Paris, France.,AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne et de l'Inflammation-(DHU i2B), F-75012, Paris, France
| | - Pauline Beurier
- Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine (CRSA), F-75012 Paris, France
| | - Vincent Jachiet
- Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine (CRSA), F-75012 Paris, France.,AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne et de l'Inflammation-(DHU i2B), F-75012, Paris, France
| | - Sébastien Rivière
- AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne et de l'Inflammation-(DHU i2B), F-75012, Paris, France
| | - Olivier Fain
- AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne et de l'Inflammation-(DHU i2B), F-75012, Paris, France
| | - Mohamad Mohty
- Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine (CRSA), F-75012 Paris, France.,AP-HP, Hôpital Saint-Antoine, Service d'Hématologie clinique, F-75012, Paris, France
| | - Béatrice Gaugler
- Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine (CRSA), F-75012 Paris, France.,AP-HP, Hôpital Saint-Antoine, Service d'Hématologie clinique, F-75012, Paris, France
| | - Arsène Mekinian
- Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine (CRSA), F-75012 Paris, France.,AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne et de l'Inflammation-(DHU i2B), F-75012, Paris, France
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Jachiet V, Ricard L, Hirsch P, Malard F, Zhao LP, Adès L, Fenaux P, Fain O, Mohty M, Gaugler B, Mekinian A. AB0044 REDUCED PERIPHERAL BLOOD MYELOID CELLS IN PATIENTS WITH VEXAS SYNDROME. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.5346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BackgroundSystemic inflammatory or dysimmune diseases (SIDDs) are encountered in up to a quarter of patients with myelodysplastic syndromes (MDS). Recently identified VEXAS (vacuoles, E1 enzyme, X-linked, autoinflammatory, somatic) syndrome, associated with somatic mutations in UBA1, encompasses a range of severe inflammatory conditions along with hematologic abnormalities, including myelodysplasia. Only limited data are available on the pathophysiology of MDS-associated SIDDs, and especially about the role of different myeloid cell subsets.ObjectivesThe aim of this study was to describe the phenotype of myeloid immune cells (dendritic cells and monocytes) in MDS patients with associated SIDDs, and to compare their distribution with MDS patients without SIDDs and controls.MethodsPhenotype analysis by flow cytometry from PBMCs of 14 MDS patients with SIDDs, 23 MDS patients without SIDDs and 7 controls without MDS and SIDDs. Eight of the 14 MDS/SIDDs patients (57%) had a somatic UBA1 mutation.ResultsIn this study analyzing peripheral blood myeloid immune cells in MDS patients with and without SIDDs, we observed a quantitative reduction of different DC and monocyte subsets in MDS/SIDDs patients, especially in patients with active SIDDs and above all in patients with newly described VEXAS syndrome.ConclusionFurther functional studies are warranted to better understand the mechanisms and the consequences of the phenotypic modulations of immune myeloid cells in the pathophysiology of MDS-associated SIDDs, especially in VEXAS syndrome.Disclosure of InterestsNone declared
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Guédon A, Carrat F, Mouthon L, Launay D, Chaigne B, Pugnet G, Lega J, Hot A, Cottin V, Agard C, Allanore Y, Fauchais A, Jego P, Dhôte R, Papo T, Chatelus E, Fain O, Mekinian A, Hachulla E, Riviere S. Atteintes cardiaques de la sclérodermie systémique : résultats d’une étude de cohorte nationale française. Rev Med Interne 2022. [DOI: 10.1016/j.revmed.2022.03.263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Charlotte L, Ricard L, Yann N, Fain O, Mekinian A. AB0461 TRIPLE POSITIVE PROFILE IN ANTIPHOSPHOLIPID SYNDROME: PROGNOSIS, RELAPSE AND MANAGEMENT FROM A RETROSPECTIVE MULTICENTER STUDY. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundThe antiphospholipid syndrome (APS) is defined by the development of vascular thrombosis, or pregnancy morbidity in the presence of persistent antiphospholipid antibodies (APL). Antinuclear antibodies (ANA) can be detected in primary APS patients without any clinical systemic autoimmune disease. The presence of ANA antibodies could confer a specific phenotype in primary APS.ObjectivesAntiphospholipid syndrome (APS) is defined by the association of thromboembolic and/or obstetrical clinical manifestations and the presence of antiphospholipid antibodies (APL). Patients with all three APL are referred to as triple positive (TP). The objective of our study was to evaluate the impact of the TP profile in a cohort of 204 patients.MethodsClinical and biologic data from 195 APS were retrospectively collected. ANA test was considered to be positive when titers were superior or egal to the 1/80 dilution. ANA-positive APS patients did not fulfilled SLE ACR/EULAR classification criteriaResults204 patients were included in our study, 68 were TP and 136 were single or double positive (NTP). 122 patients (59.8%) had primary APS. 67 patients (32.8%) had obstetrical APS, with a higher rate among TP patients (45.6% versus 26.5%, P=0.010), and 170 patients (83.3%) had thrombotic APS, without difference between TP and NTP patients. TP patients had more placental complications than NTP patients (17.6% versus 2.9%, P=0.001) and more non-criteria events (48.5% versus 25.7%, P=0.002). 97 patients (47.5%) presented at least one relapse, and the relapse rate was significantly higher in TP patients than in NTP patients (63.2% versus 39.7%, P=0.002). Of the relapses, 30 were obstetric and 74 thrombotic, and the rate of obstetric relapses was significantly higher in TP patients. During follow-up, 21 patients (10.3%) died and this rate did not differ between the two groups.In univariate analysis, TP patients (HR 1.77; 95% CI 1.17-2.68; P=0.007), venous APS (HR 1.74; 95% CI 1.13-2.69; P=0.013), a history of premature birth (HR 2.47; 95% CI 1.24-4.93; P=0.010), and curative anticoagulation (HR 4.91; 95% CI 1.55-15.5; P=0.007) are associated with the risk of relapse. The serological profile was also a factor in relapse: the presence of the anti-β2GP1 antibody (HR 1.70; 95% CI 1.09-2.64; P=0.018) and LA (HR 1.59; 95% CI 1.01-2.50; P=0.046). The non-criteria manifestations of APS are associated with a higher risk of relapse, although not statistically significant (HR 1.49; 95% CI 1.00-2.23; P=0.052).In multivariate analysis, the TP profile remained associated with a risk of relapse (HR 1.63; 95% CI 1.04-2.55; P=0.031), as well as venous APS (HR 2.05; 95% CI 1.30-3.23; P=0.002), and the antecedent of premature delivery (HR 2.33; 95% CI 1.10-4.92; P=0.027). The risk factors associated with relapse in multivariate analysis are summarized in Figure 1.ConclusionThe TP profile is associated with a higher risk of relapse and obstetrical complications.Figure 1.Disclosure of InterestsNone declared
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Fain O, Du-Thanh A, Gobert D, Launay D, Inhaber N, Boudjemia K, Aubineau M, Sobel A, Boccon-Gibod I, Weiss L, Bouillet L. Long-term prophylaxis with lanadelumab for HAE: authorization for temporary use in France. Allergy Asthma Clin Immunol 2022; 18:30. [PMID: 35365234 PMCID: PMC8976389 DOI: 10.1186/s13223-022-00664-4] [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] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 03/03/2022] [Indexed: 11/10/2022]
Abstract
Background Hereditary angioedema (HAE) is associated with a heavy burden of illness. Objective To evaluate use of lanadelumab in a French Authorization for Temporary Use (ATU) program. Methods ATU requests were made between October 12, 2018, and March 13, 2019; patients were followed through September 23, 2019. At entry, patients received lanadelumab 300 mg every 2 weeks. HAE attack characteristics were evaluated at day (D) 0 and months (M) 3 and 6. Patients completed the Angioedema Quality of Life (AE-QoL) questionnaire at initiation and monthly and the Angioedema Activity Score questionnaire daily in 28 day cycles (AAS28). Results In total, 77 patients received ≥ 1 lanadelumab dose; 69 had ≥ 1 quarterly follow-up visit (analyzed population). Mean (standard deviation [SD]) lanadelumab exposure was 240.4 (53.7) days. Lanadelumab dose was modified in 12 patients (mostly to every 4 weeks). For the analyzed population, compared with attacks/month (mean [SD]) within 6 months before ATU (2.68 [2.54]), fewer attacks occurred between initiation and first visit (0.16 [0.42]; P < 0.001) or last visit (0.16 [0.42]; P < 0.001); D15 and last visit (0.15 [0.41]); and D70 and last visit (0.17 [0.70]). AE-QoL total and domain scores were significantly higher at initiation versus M3 and M6; 55% and 65% of patients, respectively, achieved a minimal clinically important difference from D0 to M3 and D0 to M6. Proportion of patients with AAS28 of 0 was higher during M3 (90%) and M6 (83%) than initiation (59%). The most frequently reported adverse events included headache (7.3%) and injection site pain (6.3%). Conclusions Lanadelumab reduced attack rates, improved quality of life, and was generally well tolerated. Supplementary Information The online version contains supplementary material available at 10.1186/s13223-022-00664-4.
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Affiliation(s)
- Olivier Fain
- service de médecine interne, AP-HP, Hôpital Saint Antoine, Sorbonne Université, 75012, Paris, France.
| | - Aurelie Du-Thanh
- Dermatology Department, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Delphine Gobert
- service de médecine interne, AP-HP, Hôpital Saint Antoine, Sorbonne Université, 75012, Paris, France
| | - David Launay
- U1286-Infinite-Institute for Translational Research in Inflammation, Department of Internal Medicine and Clinical Immunology, National Reference Centre for Angioedema (CREAK), Inserm, CHU Lille, University of Lille, Lille, France
| | - Neil Inhaber
- Takeda Development Center Americas, Inc, Lexington, MA, USA
| | | | - Magali Aubineau
- Department of Internal Medicine, CHU Edouard Herriot, Lyon, France
| | - Alain Sobel
- Hotel-Dieu de Paris, Université de Paris, Paris, France
| | - Isabelle Boccon-Gibod
- Department of Internal Medicine, National Reference Centre for Angioedema (CREAK), INSERM-CNRS-CEA, CHU Grenoble, Université Grenoble Alpes, Joint Unit, 1036, Grenoble, France
| | | | - Laurence Bouillet
- Department of Internal Medicine, National Reference Centre for Angioedema (CREAK), INSERM-CNRS-CEA, CHU Grenoble, Université Grenoble Alpes, Joint Unit, 1036, Grenoble, France
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Lombart B, Moïsi L, Bellamy V, Landolfini V, Manifacier MJ, Mesnage V, Heilbrunn C, Pateron D, Andro-Melin A, Fain O, Carbonell N, Bourrier A, Thomas C, Libeaut D, Coichard CG, Polomeni A, Guidet B. Multidisciplinary support for ethics deliberations during the first COVID wave. Nurs Ethics 2022; 29:833-843. [PMID: 35240895 DOI: 10.1177/09697330211066575] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
BACKGROUND The first COVID-19 wave started in February 2020 in France. The influx of patients requiring emergency care and high-level technicity led healthcare professionals to fear saturation of available care. In that context, the multidisciplinary Ethics-Support Cell (EST) was created to help medical teams consider the decisions that could potentially be sources of ethical dilemmas. OBJECTIVES The primary objective was to prospectively collect information on requests for EST assistance from 23 March to 9 May 2020. The secondary aim was to describe the Cell's functions during that period. RESEARCH DESIGN This observational, real-time study of requests for Cell consultations concerned ethical dilemmas arising during a public health crisis. The EST created a grid to collect relevant information (clinical, patient's/designated representative's preferences and ethical principles strained by the situation), thereby assuring that each EST asked the same questions, in the same order. PARTICIPANTS AND RESEARCH CONTEXT Only our university hospital's clinicians could request EST intervention. ETHICAL CONSIDERATIONS The hospital Research Ethics Committee approved this study (no. CER-2020-107). The patient, his/her family, or designated representative was informed of this ethics consultation and most met with EST members, which enabled them to express their preferences and/or opposition. FINDINGS/RESULTS 33 requests (patients' mean age: 80.8 years; 29 had COVID-19: 24 with dyspnea, 30 with comorbidities). 17 Emergency Department solicitations concerned ICU admission, without reference to resource constraints; others addressed therapeutic proportionality dilemmas. DISCUSSION Intervention-request motives concerned limited resources and treatment intensity. Management revolved around three axes: the treatment option most appropriate for the patient, the feasibility of implementation, and dignified care for the patient. CONCLUSIONS COVID-19 crisis forced hospitals to envisage prioritization of ICU access. Established decision-making criteria and protocols do not enable healthcare professionals to escape ethical dilemmas. That acknowledgement highlights ethical risks, enhances the added-value of nursing and encourages all players to be vigilant to pursue collective deliberations to achieve clear and transparent decisions.
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Affiliation(s)
- Bénédicte Lombart
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Laura Moïsi
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Valérie Bellamy
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Valérie Landolfini
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Marie-Josée Manifacier
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Valérie Mesnage
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Charlotte Heilbrunn
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Dominique Pateron
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Alexandra Andro-Melin
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Olivier Fain
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Nicolas Carbonell
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Anne Bourrier
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Caroline Thomas
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Delphine Libeaut
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Christian-Guy Coichard
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Alice Polomeni
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
| | - Bertrand Guidet
- GH Sorbonne Université, Hôpital Saint-Antoine, 26930APHP, Paris, France; Paris Direction Juridique, 26930APHP, Paris, France; Hôpital Saint-Antoine, 26930APHP, Paris, France
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Scheen M, Adedjouma A, Esteve E, Buob D, Abisror N, Planche V, Fain O, Boffa JJ, De Seigneux S, Mekinian A, Haidar F. Kidney disease in antiphospholipid antibody syndrome: Risk factors, pathophysiology and management. Autoimmun Rev 2022; 21:103072. [PMID: 35217200 DOI: 10.1016/j.autrev.2022.103072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 02/19/2022] [Indexed: 11/02/2022]
Abstract
Antiphospholipid antibody syndrome (APLS) is a rare autoimmune disease characterized by recurrent arterial and venous thromboembolic events, pregnancy related complications as well as the persistent detection of antiphospholipid antibodies at a 12 week interval. Renal complications tend to occur in 3% of APLS patients, with renal artery stenosis being the most common kidney related complication. Renal pathology may be subdivided into macro as well as microvascular thrombotic complications with stenosis, thrombosis and infarction representing the principle macrovascular events and APLS nephropathy representing the predominant microvascular complication. APLS related kidney disease may present with an array of heterogenous manifestations ranging from hematuria and non-nephrotic range proteinuria to hypertension or as part of a severe, life threatening and fulminant multiorgan failure disorder known as catastrophic antiphospholipid antibody syndrome (CAPS). Management of APLS related renal complications depends on the site of vascular injury, the thromboembolic risk profile based on the subtype, isotype and titer of the autoantibodies as well as the severity of the injury. Primary prophylaxis in these patients primarily revolves around the use of low dose aspirin, with prophylactic anticoagulation during events that increase thromboembolic like surgery and hospitalization. Anticoagulation is the cornerstone of treatment of APLS related kidney disease with INR targets varying depending on the associated venous or arterial thrombosis. Immunosuppression with the likes of rituximab, mTOR inhibitors, eculizumab and belimumab have been used with some success, but lack randomized control trial validation for their use. Pulsed corticosteroids with Plasmapheresis and intravenous immunoglobulins is the recommended treatment for CAPS.
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Affiliation(s)
- Marc Scheen
- Hôpitaux universitaires de Genève, Service de Néphrologie, Rue Gabrielle-Perret-Gentil 4, 1205 Genève, Switzerland.
| | - Amir Adedjouma
- Sorbonne Université, AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne, 75012 Paris, France
| | - Emmanuel Esteve
- Sorbonne Université, AP-HP, Hôpital Tenon, Service de Néphrologie, 75020 Paris, France
| | - David Buob
- Sorbonne Université, AP-HP, Hôpital Tenon, Service de Anatomopathologie, 75020 Paris, France
| | - Noémie Abisror
- Sorbonne Université, AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne, 75012 Paris, France
| | - Virginie Planche
- Sorbonne Université, Service de Hématologie biologique, APHP, Hôpital Saint Antoine, 75012, Paris, France
| | - Olivier Fain
- Sorbonne Université, AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne, 75012 Paris, France
| | - Jean Jacques Boffa
- Sorbonne Université, AP-HP, Hôpital Tenon, Service de Néphrologie, 75020 Paris, France
| | - Sophie De Seigneux
- Hôpitaux universitaires de Genève, Service de Néphrologie, Rue Gabrielle-Perret-Gentil 4, 1205 Genève, Switzerland
| | - Arsène Mekinian
- Sorbonne Université, AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne, 75012 Paris, France
| | - Fadi Haidar
- Hôpitaux universitaires de Genève, Service de Néphrologie, Rue Gabrielle-Perret-Gentil 4, 1205 Genève, Switzerland
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David C, Duployez N, Eloy P, Belhadi D, Chezel J, Le Guern V, Laouénan C, Fenwarth L, Rouzaud D, Mathian A, de Almeida Chaves S, Duhaut P, Fain O, Galicier L, Ghillani-Dalbin P, Kahn JE, Morel N, Perard L, Pha M, Sarrot-Reynauld F, Aumaitre O, Chasset F, Limal N, Desmurs-Clavel H, Ackermann F, Amoura Z, Papo T, Preudhomme C, Costedoat-Chalumeau N, Sacre K. Clonal hematopoiesis of indeterminate potential and cardiovascular events in systemic lupus erythematosus (HEMATOPLUS study). Rheumatology (Oxford) 2022; 61:4355-4363. [PMID: 35176141 DOI: 10.1093/rheumatology/keac108] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Revised: 02/09/2022] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE The detection of somatic mutations in genes of myeloid cells in asymptomatic patients - defining clonal hematopoiesis of indeterminate potential (CHIP) - predisposes to cardiovascular events (CVE) in the general population. We aimed to determine whether CHIP was associated with CVE in SLE patients. METHODS The study is an ancillary study of the randomized, double-blind, placebo-controlled, multicenter trial PLUS study conducted from June 2007 through August 2010 at 37 centers in France involving 573 SLE patients. The search for somatic mutations by high-throughput sequencing of 53 genes involved in clonal hematopoiesis was performed on genomic DNA collected at PLUS inclusion. The CHIP prevalence was assessed in SLE and in a retrospective cohort of 479 patients free of hematological malignancy. The primary outcome was the incident CVE in SLE. RESULTS Screening for CHIP was performed in 438 SLE patients (38 [29-47] years, 91·8% female). Overall, 63 somatic mutations were identified in 47 patients defining a CHIP prevalence of 10·7% in SLE. Most SLE patients (78·7%) carried a single mutation. Most variants (62·5%) were located in the DNMT3A gene. CHIP was associated with age, age at SLE diagnosis and a lower frequency of antiphospholipid antibodies. CHIP occurred more than 20-years earlier (p < 0·00001) in SLE than in controls. The detection of CHIP at inclusion was not associated with the occurrence of CVE during follow up (HR = 0·42 (0·06 - 3·21), p = 0·406). CONCLUSION The prevalence of CHIP is high in SLE with respect to age but was not associated with incident CVE. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov, https://clinicaltrials.gov, NCT05146414.
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Affiliation(s)
- Clémence David
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
| | - Nicolas Duployez
- University of Lille, CNRS, Inserm, CHU Lille, Institut de Recherche contre le Cancer de Lille, UMR9020-UMR-S 1277-Canther-Cancer Heterogeneity, Plasticity and Resistance to Therapies, 59000 Lille, France
| | - Philippine Eloy
- Departement d'Epidémiologie et de Recherche Clinique, Hôpital Bichat, APHP, Université de Paris, Paris, France
| | - Drifa Belhadi
- Departement d'Epidémiologie et de Recherche Clinique, Hôpital Bichat, APHP, Université de Paris, Paris, France
| | - Julie Chezel
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
| | - Véronique Le Guern
- APHP, Hôpital Cochin, Département de Médecine Interne, Centre de Reference Maladies Auto-immunes et Systémiques Rares, Paris, France; Université de Paris, CRESS, INSERM, INRA, Paris, France
| | - Cédric Laouénan
- Departement d'Epidémiologie et de Recherche Clinique, Hôpital Bichat, APHP, Université de Paris, Paris, France
| | - Laurène Fenwarth
- University of Lille, CNRS, Inserm, CHU Lille, Institut de Recherche contre le Cancer de Lille, UMR9020-UMR-S 1277-Canther-Cancer Heterogeneity, Plasticity and Resistance to Therapies, 59000 Lille, France
| | - Diane Rouzaud
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
| | - Alexis Mathian
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Groupement Hospitalier Pitié-Salpêtrière, French National Referral Center for Systemic Lupus Erythematosus, Antiphospholipid Antibody Syndrome and Other Autoimmune Disorders, Service de Médecine Interne 2, Paris, France
| | - Sébastien de Almeida Chaves
- Département de Médecine Interne, Hôpital Purpan, Centre Hospitalo-Universitaire (CHU) de Toulouse, Toulouse, France
| | - Pierre Duhaut
- Département de Médecine Interne, Hôpital Amiens Nord, CHU d'Amiens, Amiens, France
| | - Olivier Fain
- Département de Médecine Interne, Hôpital Saint Antoine, APHP, Université Pierre et Marie Curie, Paris, France
| | - Lionel Galicier
- Département d'Immunologie Clinique, Hôpital Saint Louis, APHP, Université de Paris, Paris, France; Département de Médecine Interne, Hôpital Saint Joseph, Marseille, France
| | - Pascale Ghillani-Dalbin
- Département de Immunologie, Hôpital Pitié-Salpétrière, APHP, Université Pierre et Marie Curie, Paris, France
| | - Jean Emmanuel Kahn
- Département de Médecine Interne, Hôpital Ambroise Paré, APHP, Université de Versailles-Saint-Quentin en Yvelines, France
| | - Nathalie Morel
- APHP, Hôpital Cochin, Département de Médecine Interne, Centre de Reference Maladies Auto-immunes et Systémiques Rares, Paris, France; Université de Paris, CRESS, INSERM, INRA, Paris, France
| | - Laurent Perard
- Département de Médecine Interne, Hôpital St Joseph St Luc, Lyon, France
| | - Micheline Pha
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Groupement Hospitalier Pitié-Salpêtrière, French National Referral Center for Systemic Lupus Erythematosus, Antiphospholipid Antibody Syndrome and Other Autoimmune Disorders, Service de Médecine Interne 2, Paris, France
| | | | - Olivier Aumaitre
- Département de médecine interne, Hôpital Gabriel-Montpied, CHU de Clermont-Ferrand, France
| | - François Chasset
- Département de médecine interne, Hôpital Tenon, APHP Université Pierre et Marie Curie, Paris, France
| | - Nicolas Limal
- Département de médecine interne, Hôpital Henri Mondor, APHP Université Paris-Est Créteil, Paris, France
| | - Helene Desmurs-Clavel
- Département de médecine interne, Hôpital Edouard Herriot, Hospices Civils de Lyon, Lyon, France
| | - Felix Ackermann
- Département de médecine interne, Hôpital Foch, Suresnes, France
| | - Zahir Amoura
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Groupement Hospitalier Pitié-Salpêtrière, French National Referral Center for Systemic Lupus Erythematosus, Antiphospholipid Antibody Syndrome and Other Autoimmune Disorders, Service de Médecine Interne 2, Paris, France
| | - Thomas Papo
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
| | - Claude Preudhomme
- University of Lille, CNRS, Inserm, CHU Lille, Institut de Recherche contre le Cancer de Lille, UMR9020-UMR-S 1277-Canther-Cancer Heterogeneity, Plasticity and Resistance to Therapies, 59000 Lille, France
| | - Nathalie Costedoat-Chalumeau
- APHP, Hôpital Cochin, Département de Médecine Interne, Centre de Reference Maladies Auto-immunes et Systémiques Rares, Paris, France; Université de Paris, CRESS, INSERM, INRA, Paris, France
| | - Karim Sacre
- Département de Médecine Interne, Hôpital Bichat, Assistance Publique Hôpitaux de Paris (APHP), Institut national de la santé et de la recherche médicale (INSERM) U1149, Université de Paris, Paris, France
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Javaud N, Adnet F, Fain O. Angioedèmes et médecine d’urgence. Ann Fr Med Urgence 2022. [DOI: 10.3166/afmu-2022-0376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Les angioedèmes (AE) sont un motif de recours fréquent aux urgences. Leur morbimortalité n’est pas négligeable compte tenu de l’atteinte fréquente des voies aériennes supérieures. On distingue les AE histaminiques et bradykiniques. Aux urgences, la démarche diagnostique et la conduite à tenir doit être systématique et standardisée afin de ne pas méconnaître un potentiel AE bradykinique. Les AE histaminiques, accompagnés dans la plupart des cas d’une urticaire superficielle, sont de loin les plus fréquents et sont associés parfois à une anaphylaxie, ce qui nécessite alors un traitement par adrénaline immédiat. Ils peuvent être allergiques (médiés par les IgE) et sont alors associés à une anaphylaxie ou non allergiques, et se traduisent cliniquement par une urticaire aiguë ou chronique associée à l’AE. Les AE bradykiniques, d’incidence plus rare, sont également pourvoyeurs de recours aux urgences et particulièrement les AE secondaires aux inhibiteurs de l’enzyme de conversion de l’angiotensine compte tenu de leur importante prescription et de leurs atteintes cliniques de la face, de la langue et du larynx, elles-mêmes pourvoyeuses de recours aux urgences. Les traitements spécifiques d’urgence comprennent principalement l’icatibant et le concentré de C1-inhibiteur. Ils doivent être administrés le plus tôt possible devant l’inefficacité des traitements antiallergiques. Un avis auprès d’un expert du centre de référence pour les AE à kinines peut améliorer les prises en charge en aidant à la démarche diagnostique et en organisant la mise à disposition des traitements spécifiques d’urgence.
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Beaumont AL, Doumbia A, Château N, Meynard JL, Pacanowski J, Valin N, Cadranel J, Lalande V, Verdet C, Lassel L, Pialoux G, Fain O, Morgand M, Lacombe K, Surgers L. Why are people still dying of drug-susceptible TB in Paris in the 21 st century? Int J Tuberc Lung Dis 2022; 26:142-149. [PMID: 35086626 DOI: 10.5588/ijtld.21.0463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND: Although the burden of TB is lower in France than in low-income countries, patients continue to die from TB in Paris. Our goal was to describe TB-related deaths and to identify associated risk factors.METHODS: We conducted a retrospective cohort study in two hospitals in Paris between 2013 and 2018. All patients with drug-susceptible TB were included and followed until end of treatment. The primary outcome was death. We performed univariate and multivariate analysis using Cox proportional hazard model.RESULTS: Of the 523 patients included, 362 were men (median age 37 years), of whom 24 patients died (4.5%). The final survival model concluded that age (HR 1.1 for each additional year), not living in one´s own accommodation (HR 5.9), being born in France (HR 8.0), being alcoholic (HR 4.2), having a history of cancer (HR 7.1) or meningeal or miliary TB (HR 8.2) were associated with a higher risk of death.CONCLUSION: The rate of TB-associated death is unacceptably high for a curable disease. To note, patients born in France were much more at risk of death than immigrants. We believe raising awareness among healthcare professionals is a potentially easy and efficient lever for improving care.
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Affiliation(s)
- A-L Beaumont
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, F-75012, Groupes hospitalo-universitaires (GHU), Assistance Publique - Hôpitaux de Paris (AP-HP), Sorbonne Université, Paris, France
| | - A Doumbia
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, F-75012, Groupes hospitalo-universitaires (GHU), Assistance Publique - Hôpitaux de Paris (AP-HP), Sorbonne Université, Paris, France
| | - N Château
- Institut Pierre Louis d´Epidémiologie et de Santé Publique, UMR-S 1136, Institut national de la santé et de la recherche médicale, F-75012, Sorbonne Université, Paris, France
| | - J-L Meynard
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, F-75012, Groupes hospitalo-universitaires (GHU), Assistance Publique - Hôpitaux de Paris (AP-HP), Sorbonne Université, Paris, France
| | - J Pacanowski
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, F-75012, Groupes hospitalo-universitaires (GHU), Assistance Publique - Hôpitaux de Paris (AP-HP), Sorbonne Université, Paris, France
| | - N Valin
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, F-75012, Groupes hospitalo-universitaires (GHU), Assistance Publique - Hôpitaux de Paris (AP-HP), Sorbonne Université, Paris, France
| | - J Cadranel
- Service de Pneumologie, Hôpital Tenon, F-75020, GHU AP-HP, Sorbonne Université, Paris, France
| | - V Lalande
- Service de Bactériologie-Hygiène, Hôpital Saint-Antoine, F-75012, GHU AP-HP, Sorbonne Université, AP-HP, Paris, France
| | - C Verdet
- Service de Bactériologie-Hygiène, Hôpital Saint-Antoine, F-75012, GHU AP-HP, Sorbonne Université, AP-HP, Paris, France
| | - L Lassel
- Service des Maladies Infectieuses et Tropicales, Hôpital Tenon, F-75020, GHU AP-HP, Sorbonne Université, Paris, France
| | - G Pialoux
- Service des Maladies Infectieuses et Tropicales, Hôpital Tenon, F-75020, GHU AP-HP, Sorbonne Université, Paris, France
| | - O Fain
- Service de Médecine Interne, Hôpital Saint-Antoine, GHU AP-HP, Sorbonne Université, F-75012, Paris, France
| | - M Morgand
- Service de Médecine Interne, Hôpital Saint-Antoine, GHU AP-HP, Sorbonne Université, F-75012, Paris, France
| | - K Lacombe
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, F-75012, Groupes hospitalo-universitaires (GHU), Assistance Publique - Hôpitaux de Paris (AP-HP), Sorbonne Université, Paris, France, Institut Pierre Louis d´Epidémiologie et de Santé Publique, UMR-S 1136, Institut national de la santé et de la recherche médicale, F-75012, Sorbonne Université, Paris, France
| | - L Surgers
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, F-75012, Groupes hospitalo-universitaires (GHU), Assistance Publique - Hôpitaux de Paris (AP-HP), Sorbonne Université, Paris, France, Institut Pierre Louis d´Epidémiologie et de Santé Publique, UMR-S 1136, Institut national de la santé et de la recherche médicale, F-75012, Sorbonne Université, Paris, France
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Gérardin C, Bihan K, Salem JE, Khachatryan H, Gerotziafas G, Fain O, Mekinian A. Drug-induced antiphospholipid syndrome: Analysis of from the WHO international database. Clin Exp Rheumatol 2022; 21:103060. [PMID: 35114404 DOI: 10.1016/j.autrev.2022.103060] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Accepted: 01/28/2022] [Indexed: 12/27/2022]
Abstract
OBJECTIVE As with drug-induced lupus, some drugs may induce an antiphospholipid syndrome (APS). With the always growing numbers of new molecules, the list of the liable treatments evolves rapidly. We herein analyzed VigiBase, the international pharmacovigilance database, to identify drugs suspected of inducing APS. METHODS All the reported cases associated with "anti-phospholipid syndrome" using the preferred term level of medDRA (dictionary of regulated drug activity) when associated with anti-phospholipid antibodies in VigiBase were analyzed. For each treatment, a Bayesian disproportionality indicator (i.e. information component, IC) was calculated. A drug was significantly associated with APS if the 95% lower-end of the IC credibility interval was positive (IC025 > 0). Drugs with potential protopathic bias were excluded. RESULTS From 01/11/2000 to 25/07/2021, 790 reports of suspected drug-induced APS were found in VigiBase. After excluding drugs reported by a single country and drugs with protopathic bias, fourteen drugs (n = 359 reports) were associated with APS with an IC0 25 > 0. These drugs were hormons: ethinylestradiol-etonogestrel and drospirenone-ethynilestradiol; platelet growth factors: eltrombopag, romiplostim; vaccines: Human Papillomavirus vaccine, hepatitis A and B vaccines and typhoid vaccine; antibiotics: minocycline; nonstreroidal anti-inflammatory: rofecoxib; biotherapy: interferon beta-1-a, etanercept; anti-hypertensive drug: hydralazine; bisphosphonates: alendronic acid and antipsychotic: olanzapine. The mean age at diagnosis of drug-induced APS was 39.2 years [29.3;47.9] and there were 63.5% of female patients. The mean delay from first exposition to drug-induced APS was 19.7 months [4.5; 38.8]. Drug-induced APS was reported as a severe side effect in 66.3% of cases: 8.4% with a life-threatening event and 2.5% of death (n = 9). A third (n = 118, 32.9%) pulmonary embolism events were reported and 4.2% (15) cerebral infarctions. 14.8% (53) cases were associated with a systemic lupus, a sub-analysis without lupus cases showed the same severity of cases. CONCLUSION This study identified 14 drugs potentially associated with drug-induced APS that may prove useful in the investigational work-up in any new diagnosis of APS. TRIAL REGISTRATION NUMBER NCT03994302.
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Affiliation(s)
- Christel Gérardin
- Sorbonne Université, APHP, Service de Médecine Interne, Département Hospitalo-Universitaire Inflammation-Immunopathologie-Biotherapie (DMU i3), F-75012 Paris, France; Institut Pierre Louis d'Epidémiologie et de Santé Publique, Sorbonne Université, Inserm, 27 rue Chaligny, 75012 Paris, France
| | - Kevin Bihan
- Department of Pharmacology, Regional Pharmacovigilance Center, Pitié-Salpêtrière Hospital, Assistance Publique - Hôpitaux de Paris (AP-HP), Paris, France
| | - Joe Elie Salem
- APHP.Sorbonne, INSERM, Department of Pharmacology, CIC-1901, UNICO-GRECO Cardio-oncology program, Pitié-salpétrière Hospital, Paris, France
| | | | - Grigorios Gerotziafas
- Sorbonne Université, APHP, Hôpital Tenon, Service de hématologie biologique, F-75012, Paris, France
| | - Olivier Fain
- Sorbonne Université, APHP, Service de Médecine Interne, Département Hospitalo-Universitaire Inflammation-Immunopathologie-Biotherapie (DMU i3), F-75012 Paris, France
| | - Arsene Mekinian
- Sorbonne Université, APHP, Service de Médecine Interne, Département Hospitalo-Universitaire Inflammation-Immunopathologie-Biotherapie (DMU i3), F-75012 Paris, France.
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Urbina T, Lavillegrand JR, Garnier M, Mekinian A, Pacanowski J, Mario N, Dumas G, Hariri G, Pilon A, Darrivère L, Fartoukh M, Guidet B, Maury E, Leblanc J, Chantran Y, Fain O, Lacombe K, Voiriot G, Ait-Oufella H. Delayed inflammation decrease is associated with mortality in Tocilizumab-treated critically ill SARS-CoV-2 patients: A retrospective matched-cohort analysis. Innate Immun 2022; 28:3-10. [PMID: 35089113 PMCID: PMC8841634 DOI: 10.1177/17534259211064602] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Little is known about the immuno-inflammatory response to Tocilizumab and its association with outcome in critically-ill SARS-CoV2 pneumonia. In this multicenter retrospective cohort of SARS-CoV-2 patients admitted to three intensive care units between March and April 2020, we matched on gender and SAPS II 21 Tocilizumab-treated patients to 42 non-treated patients. Need for mechanical ventilation was 76% versus 79%. IL-6, C-reactive protein, and fibrinogen had been collected within the first days of admission (T1), 3 d (T2) and 7 d (T3) later. Tocilizumab-treated patients had persistently higher IL-6 plasma levels and persistently lower C-Reactive protein and fibrinogen levels. Among Tocilizumab-treated patients, baseline levels of inflammatory biomarkers were not different according to outcome. Conversely, C-reactive protein and fibrinogen decrease was delayed in non-survivors. C-Reactive protein decreased at T1 in survivors (45 [30–98] vs 170 [69–204] mg/l, P < 0.001) but only at T2 in non-survivors (37 [13–74] vs 277 [235–288], P = 0.03). Fibrinogen decreased at T2 in survivors (4.11 [3.58–4.69] vs 614 [5.61–7.85] g/l, P = 0.005) but not in non-survivors (4.79 [4.12–7.58] vs 7.24 [6.22–9.24] g/l, P = 0.125). Tocilizumab treatment was thus associated with a persistent both increase in plasma IL-6, and decrease in C-reactive protein and fibrinogen. Among Tocilizumab-treated patients, the decrease in inflammatory biomarkers was delayed in non-survivors.
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Affiliation(s)
- Tomas Urbina
- Service de Médecine Intensive-Réanimation, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France.,27063Sorbonne Université, France
| | - Jean-Rémi Lavillegrand
- Service de Médecine Intensive-Réanimation, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France.,27063Sorbonne Université, France
| | - Marc Garnier
- 27063Sorbonne Université, France.,Service d'Anesthésie-Réanimation, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France
| | - Arsene Mekinian
- 27063Sorbonne Université, France.,Service de médecine interne, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France
| | - Jerome Pacanowski
- Service de maladies infectieuses, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France
| | - Nathalie Mario
- Département de Biochimie, Hormonologie et Suivi Thérapeutique, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France
| | - Guillaume Dumas
- Service de Médecine Intensive-Réanimation, 55663Hôpital Saint-Louis, Assistance Publique-Hôpitaux de Paris, France
| | - Geoffroy Hariri
- Service de Médecine Intensive-Réanimation, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France.,27063Sorbonne Université, France
| | - Antoine Pilon
- Département de Biochimie, Hormonologie et Suivi Thérapeutique, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France
| | - Lucie Darrivère
- Service d'Anesthésie-Réanimation, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France
| | - Muriel Fartoukh
- 27063Sorbonne Université, France.,Service de Médecine Intensive-Réanimation, 55705Hôpital Tenon, Assistance Publique-Hôpitaux de Paris, France
| | - Bertrand Guidet
- Service de Médecine Intensive-Réanimation, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France.,27063Sorbonne Université, France
| | - Eric Maury
- Service de Médecine Intensive-Réanimation, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France.,27063Sorbonne Université, France
| | - Judith Leblanc
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, France
| | - Yannick Chantran
- Département d'Immunologie Biologique, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France
| | - Olivier Fain
- 27063Sorbonne Université, France.,Service de médecine interne, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France
| | - Karine Lacombe
- 27063Sorbonne Université, France.,Service de maladies infectieuses, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France
| | - Guillaume Voiriot
- 27063Sorbonne Université, France.,Service de Médecine Intensive-Réanimation, 55705Hôpital Tenon, Assistance Publique-Hôpitaux de Paris, France
| | - Hafid Ait-Oufella
- Service de Médecine Intensive-Réanimation, 37117Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, France.,27063Sorbonne Université, France.,Inserm U970, Cardiovascular research center, Université de Paris, France
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Guédon AF, Catano J, Ricard L, Laurent C, de Moreuil C, Urbanski G, Deriaz S, Gerotziafas G, Elalamy I, Audemard A, Chasset F, Alamowitch S, Sellam J, Maillot F, Boffa JJ, Cohen A, Abisror N, Fain O, Mekinian A. Non-criteria manifestations in primary antiphospholipid syndrome: a French multicenter retrospective cohort study. Arthritis Res Ther 2022; 24:33. [PMID: 35078523 PMCID: PMC8788111 DOI: 10.1186/s13075-022-02726-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Accepted: 01/14/2022] [Indexed: 12/02/2022] Open
Abstract
Background From this retrospective study, we aimed to (1) describe the prevalence and characteristics of non-criteria features in primary antiphospholipid syndrome (p-APS) and (2) determine their prognostic value. Methods This retrospective French multicenter cohort study included all patients diagnosed with p-APS (Sydney criteria) between January 2012 and January 2019. We used Kaplan-Meier and adjusted Cox proportional hazards models to compare the incidence of relapse in p-APS with and without non-criteria manifestations. Results One hundred and seventy-nine patients with p-APS were included during the study time, with a median age of 52.50 years [39.0; 65.25] and mainly women (n = 112; 62.6%). Among them, forty-three patients (24.0%) presented at least one non-criteria manifestation during the follow-up: autoimmune cytopenias (n = 17; 39.5%), Libman Sachs endocarditis (n = 5; 11.6%), APS nephropathy (n = 4; 9.3%), livedo reticularis (n = 8; 18.6%), and neurological manifestations (n = 12; 27.9%). In comparison to p-APS without any non-criteria manifestations (n = 136), p-APS with non-criteria features had more arterial thrombosis (n = 24; 55.8% vs n = 48; 35.3%; p = 0.027) and more frequent pre-eclampsia (n = 6; 14.3% vs n = 4; 3.1%; p = 0.02). The prevalence of triple positivity was significantly increased in patients with non-criteria features (n = 20; 47.6% vs n = 25; 19.8%; p = 0.001). Patients with p-APS and non-criteria manifestations (n = 43) received significantly more additional therapies combined with vitamin K antagonists and/or antiaggregants. Catastrophic APS (CAPS) tended to be more frequent in p-APS with non-criteria features (n = 2; 5.1% vs none; p = 0.074). The p-APS with non-criteria manifestations had significantly increased rates of relapse (n = 20; 58.8% vs 33; 33.7%; p = 0.018) in bivariate analysis, but in survival analyses, the hazard ratio (HR) of relapse was not significantly different between the two groups (HR at 1.34 [0.67; 2.68]; p = 0.40). Conclusions The presence of non-criteria features is important to consider, as they are associated with particular clinical and laboratory profiles, increased risk of relapse, and need for additional therapies. Prospective studies are necessary to better stratify the prognosis and the management of p-APS.
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Affiliation(s)
- Alexis F Guédon
- AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU 3iD), Sorbonne Université, F-75012, Paris, France
| | - Jennifer Catano
- AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU 3iD), Sorbonne Université, F-75012, Paris, France
| | - Laure Ricard
- AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU 3iD), Sorbonne Université, F-75012, Paris, France
| | - Charlotte Laurent
- AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU 3iD), Sorbonne Université, F-75012, Paris, France
| | | | - Geoffrey Urbanski
- Service de Médecine Interne et Immunologie Clinique, Centre Hospitalier Universitaire d'Angers, Angers, France
| | - Sophie Deriaz
- Service de Médecine Interne, Hôpital Tours, Tours, France
| | - Grigorios Gerotziafas
- Sorbonne Université, AP-HP, Hôpital Tenon, Service de Hémostase et Hématologie biologique, F-75012, Paris, France
| | - Ismail Elalamy
- Sorbonne Université, AP-HP, Hôpital Tenon, Service de Hémostase et Hématologie biologique, F-75012, Paris, France
| | | | - Francois Chasset
- Sorbonne Université, AP-HP, Hôpital Tenon, Service de dermatologie et vénérologie, F-75012, Paris, France
| | - Sonia Alamowitch
- AP-HP, Service des Urgences cérébro-vasculaires, Hôpital Pitié-Salpétrière, Centre de recherche de Saint Antoine, INSERM, UMRS 938, Sorbonne Université, Paris, France
| | - Jérémie Sellam
- Sorbonne Université, AP-HP, Hôpital Saint-Antoine, Service de rhumatologie, F-75012, Paris, France
| | | | - Jean Jacques Boffa
- Sorbonne Université, AP-HP, Hôpital Tenon, Service de népjrologie, F-75012, Paris, France
| | - Ariel Cohen
- Sorbonne Université, AP-HP, Hôpital Saint-Antoine, Service de cardiologie, F-75012, Paris, France
| | - Noémie Abisror
- AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU 3iD), Sorbonne Université, F-75012, Paris, France
| | - Olivier Fain
- AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU 3iD), Sorbonne Université, F-75012, Paris, France
| | - Arsène Mekinian
- AP-HP, Hôpital Saint-Antoine, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU 3iD), Sorbonne Université, F-75012, Paris, France.
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Mariette X, Hermine O, Tharaux PL, Resche-Rigon M, Porcher R, Ravaud P, Bureau S, Dougados M, Tibi A, Azoulay E, Cadranel J, Emmerich J, Fartoukh M, Guidet B, Humbert M, Lacombe K, Mahevas M, Pene F, Pourchet-Martinez V, Schlemmer F, Yazdanpanah Y, Baron G, Perrodeau E, Vanhoye D, Kedzia C, Demerville L, Gysembergh-Houal A, Bourgoin A, Dalibey S, Raked N, Mameri L, Alary S, Hamiria S, Bariz T, Semri H, Hai DM, Benafla M, Belloul M, Vauboin P, Flamand S, Pacheco C, Walter-Petrich A, Stan E, Benarab S, Nyanou C, Montlahuc C, Biard L, Charreteur R, Dupré C, Cardet K, Lehmann B, Baghli K, Madelaine C, D'Ortenzio E, Puéchal O, Semaille C, Savale L, Harrois A, Figueiredo S, Duranteau J, Anguel N, Pavot A, Monnet X, Richard C, Teboul JL, Durand P, Tissieres P, Jevnikar M, Montani D, Bulifon S, Jaïs X, Sitbon O, Pavy S, Noel N, Lambotte O, Escaut L, Jauréguiberry S, Baudry E, Verny C, Noaillon M, Lefèvre E, Zaidan M, Le Tiec CLT, Verstuyft C, Roques AM, Grimaldi L, Molinari D, Leprun G, Fourreau A, Cylly L, Virlouvet M, Meftali R, Fabre S, Licois M, Mamoune A, Boudali Y, Georgin-Lavialle S, Senet P, Pialoux G, Soria A, Parrot A, François H, Rozensztajn N, Blin E, Choinier P, Camuset J, Rech JS, Canellas A, Rolland-Debord C, Lemarié N, Belaube N, Nadal M, Siguier M, Petit-Hoang C, Chas J, Drouet E, Lemoine M, Phibel A, Aunay L, Bertrand E, Ravato S, Vayssettes M, Adda A, Wilpotte C, Thibaut P, Fillon J, Debrix I, Fellahi S, Bastard JP, Lefèvre G, Fallet V, Gottenberg JE, Hansmann Y, Andres E, Bayer S, Becker G, Blanc F, Brin S, Castelain V, Chatelus E, Chatron E, Collange O, Danion F, De Blay F, Demonsant E, Diemunsch P, Diemunsch S, Felten R, Goichot B, Greigert V, Guffroy A, Heger B, Hutt A, Kaeuffer C, Kassegne L, Korganow AS, Le Borgne P, Lefebvre N, Martin T, Mertes PM, Metzger C, Meyer N, Nisand G, Noll E, Oberlin M, Ohlmann-Caillard S, Poindron V, Pottecher J, Ruch Y, Sublon C, Tayebi H, Weill F, Mekinian A, Abisror N, Jachiet V, Chopin D, Fain O, Garnier M, Krause le Garrec J, Morgand M, Pacanowski J, Urbina T, McAvoy C, Pereira M, Aratus G, Berard L, Simon T, Daguenel-Nguyen A, Antignac M, Leplay C, Arlet JB, Diehl JL, Bellenfant F, Blanchard A, Buffet A, Cholley B, Fayol A, Flamarion E, Godier A, Gorget T, Hamada SR, Hauw-Berlemont C, Hulot JS, Lebeaux D, Livrozet M, Michon A, Neuschwander A, Penet MA, Planquette B, Ranque B, Sanchez O, Volle G, Briois S, Cornic M, Elisee V, Jesuthasan D, Djadi-Prat J, Jouany P, Junquera R, Henriques M, Kebir A, Lehir I, Meunier J, Patin F, Paquet V, Tréhan A, Vigna V, Sabatier B, Bergerot D, Jouve C, Knosp C, Lenoir O, Mahtal N, Resmini L, Lescure FX, Ghosn J, BACHELARD A, BIRONNE T, BORIE R, BOUNHIOL A, BOUSSARD C, CHAUFFiER J, CHALAL S, CHALAL L, CHANSOMBAT M, CRESPIN P, CRESTANI B, DACONCEICAO O, DECONINCK L, DIEUDE P, DOSSIER A, DUBERT M, DUCROCQ G, FUENTES A, GERVAIS A, GILBERT M, ISERNIA V, ISMAEL S, JOLY V, JULIA Z, LARIVEN S, LE GAC S, LE PLUART D, LOUNI F, NDIAYE A, PAPO T, PARISEY M, PHUNG B, POURBAIX A, RACHLINE A, RIOUX C, SAUTEREAU A, STEG G, TARHINI H, VALAYER S, VALLOIS D, VERMES P, VOLPE T, Nguyen Y, Honsel V, Weiss E, Codorniu A, Zarrouk V, De Lastours V, Uzzan M, Olivier O, Rossi G, Gamany N, Rahli R, Louis Z, Boutboul D, Galicier L, Amara Y, Archer G, Benattia A, Bergeron A, Bondeelle L, De Castro N, Clément M, Darmont M, Denis B, Dupin C, Feredj E, Feyeux D, Joseph A, Lengliné E, Le Guen P, Liégeon G, Lorillon G, Mabrouki A, Mariotte E, Martin de Frémont G, Mirouse A, Molina JM, Peffault de Latour R, Oksenhendler E, Saussereau J, Tazi A, Tudesq JJ, Zafrani L, Brindele I, Bugnet E, Celli Lebras K, Chabert J, Djaghout L, Fauvaux C, Jegu AL, Kozaliewicz E, Meunier M, Tremorin MT, Davoine C, Madeleine I, Caillat-Zucman S, Delaugerre C, Morin F, SENE D, BURLACU R, CHOUSTERMAN B, MEGARBANE B, RICHETTE P, RIVELINE JP, FRAZIER A, VICAUT E, BERTON L, HADJAM T, VASQUEZ-IBARRA MA, JOURDAINE C, JACOB A, SMATI J, RENAUD S, MANIVET P, PERNIN C, SUAREZ L, Semerano L, ABAD S, Benainous R, Bloch Queyrat C, Bonnet N, Brahmi S, Cailhol J, Cohen Y, Comparon C, Cordel H, Dhote R, Dournon N, Duchemann B, Ebstein N, Giroux-Leprieur B, Goupil de Bouille J, Jacolot A, Nunes H, Oziel J, Rathouin V, Rigal M, Roulot D, Tantet C, Uzunhan Y, COSTEDOAT-CHALUMEAU N, Ait Hamou Z, Benghanem S, BLANCHE P, CANOUI E, CARLIER N, CHAIGNE B, CONTEJEAN A, DUNOGUE B, DUPLAND P, DUREL - MAURISSE A, GAUZIT R, JAUBERT P, Joumaa H, Jozwiak M, KERNEIS S, LACHATRE M, Lafoeste H, LEGENDRE P, LUONG NGUYEN LB, MAREY J, MORBIEU C, MOUTHON L, NGUYEN L, Palmieri LJ, REGENT A, SZWEBEL TA, TERRIER B, GUERIN C, ZERBIT J, CHEREF K, CHITOUR K, CISSE MS, CLARKE A, CLAVERE G, DUSANTER I, GAUDEFROY C, JALLOULI M, KOLTA S, LE BOURLOUT C, MARIN N, MENAGE N, MOORES A, PEIGNEY I, PIERRON C, SALEH-MGHIR S, VALLET M, MICHEL M, MELICA G, LELIEVRE JD, FOIS E, LIM P, MATIGNON M, GUILLAUD C, THIEMELE A, SCHMITZ D, BOUHRIS M, BELAZOUZ S, LANGUILLE L, MEKONTSO-DESSAPS A, SADAOUI T, Mayaux J, Cacoub P, Corvol JC, Louapre C, Sambin S, Mariani LL, Karachi C, Tubach F, Estellat C, Gimeno L, Martin K, Bah A, Keo V, Ouamri S, Messaoudi Y, Yelles N, Faye P, Cavelot S, Larcheveque C, Annonay L, Benhida J, Zahrate-Ghoul A, Hammal S, Belilita R, Lecronier M, Beurton A, Haudebourg L, Deleris R, Le Marec J, Virolle S, Nemlaghi S, Bureau C, Mora P, De Sarcus M, Clovet O, Duceau B, Grisot PH, Pari MH, Arzoine J, Clarac U, Faure M, Delemazure J, Decavele M, Morawiec E, Demoule A, Dres M, Vautier M, Allenbach Y, Benveniste O, Leroux G, Rigolet A, Guillaume-Jugnot P, Domont F, Desbois AC, Comarmond C, Champtiaux N, Toquet S, Ghembaza A, Vieira M, Maalouf G, Boleto G, Ferfar Y, Charbonnier F, AGUILAR C, ALBY-LAURENT F, ALYANAKIAN MA, BAKOUBOULA P, BROISSAND C, BURGER C, CAMPOS-VEGA C, CHAVAROT N, CHOUPEAUX L, FOURNIER B, GRANVILLE S, ISSORAT E, ROUZAUD C, VIMPERE D, Geri G, Derridj N, Sguiouar N, Meddah H, Djadel M, Chambrin-Lauvray H, Duclos-Vallée JC, Saliba F, Sacleux SC, Koumis I, Michot JM, Stoclin A, Colomba E, Pommeret F, Willekens C, Sakkal M, Da Silva R, Dejean V, Mekid Y, Ben-Mabrouk I, Pradon C, Drouard L, Camara-Clayette V, Morel A, Garcia G, Mohebbi A, Berbour F, Dehais M, Pouliquen AL, Klasen A, Soyez-Herkert L, London J, Keroumi Y, Guillot E, Grailles G, El Amine Y, Defrancq F, Fodil H, Bouras C, Dautel D, Gambier N, Dieye T, Razurel A, Bienvenu B, Lancon V, Lecomte L, Beziriganyan K, Asselate B, Allanic L, Kiouris E, Legros MH, Lemagner C, Martel P, Provitolo V, Ackermann F, Le Marchand M, Clan Hew Wai A, Fremont D, Coupez E, Adda M, Duée F, Bernard L, Gros A, Henry E, Courtin C, Pattyn A, Guinot PG, Bardou M, Maurer A, Jambon J, Cransac A, Pernot C, Mourvillier B, Servettaz A, Deslée G, Wynckel A, Benoit P, Marquis E, Roux D, Gernez C, Yelnik C, Poissy J, Nizard M, Denies F, Gros H, Mourad JJ, Sacco E, Renet S. Sarilumab in adults hospitalised with moderate-to-severe COVID-19 pneumonia (CORIMUNO-SARI-1): An open-label randomised controlled trial. The Lancet Rheumatology 2022; 4:e24-e32. [PMID: 34812424 PMCID: PMC8598187 DOI: 10.1016/s2665-9913(21)00315-5] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Background Patients with COVID-19 pneumonia can have increased inflammation and elevated cytokines, including interleukin (IL)-6, which might be deleterious. Thus, sarilumab, a high-affinity anti-IL-6 receptor antibody, might improve the outcome of patients with moderate-to-severe COVID-19 pneumonia. Methods We did a multicentric, open-label, Bayesian randomised, adaptive, phase 2/3 clinical trial, nested within the CORIMUNO-19 cohort, to test a superiority hypothesis. Patients 18 years or older hospitalised with COVID-19 in six French centres, requiring at least 3L/min of oxygen but without ventilation assistance and a WHO Clinical Progression Scale [CPS] score of 5 were enrolled. Patients were randomly assigned (1:1) via a web-based system, according to a randomisation list stratified on centre and with blocks randomly selected among 2 and 4, to receive usual care plus 400 mg of sarilumab intravenously on day 1 and on day 3 if clinically indicated (sarilumab group) or usual care alone (usual care group). Primary outcomes were the proportion of patients with WHO-CPS scores greater than 5 on the 10-point scale on day 4 and survival without invasive or non-invasive ventilation at day 14. This completed trial is closed to new participants and is registered with ClinicalTrials.gov, NCT04324073. Findings 165 patients were recruited from March 27 to April 6, 2020, and 148 patients were randomised (68 patients to the sarilumab group and 80 to the usual care group) and followed up for 90 days. Median age was 61·7 years [IQR 53·0–71·1] in the sarilumab group and 62·8 years [56·0–71·7] in the usual care group. In the sarilumab group 49 (72%) of 68 were men and in the usual care group 59 (78%) of 76 were men. Four patients in the usual care group withdrew consent and were not analysed. 18 (26%) of 68 patients in the sarilumab group had a WHO-CPS score greater than 5 at day 4 versus 20 (26%) of 76 in the usual care group (median posterior absolute risk difference 0·2%; 90% credible interval [CrI] −11·7 to 12·2), with a posterior probability of absolute risk difference greater than 0 of 48·9%. At day 14, 25 (37%) patients in the sarilumab and 26 (34%) patients in the usual care group needed ventilation or died, (median posterior hazard ratio [HR] 1·10; 90% CrI 0·69–1·74) with a posterior probability HR greater than 1 of 37·4%. Serious adverse events occurred in 27 (40%) patients in the sarilumab group and 28 (37%) patients in the usual care group (p=0·73). Interpretation Sarilumab treatment did not improve early outcomes in patients with moderate-to-severe COVID-19 pneumonia. Further studies are warranted to evaluate the effect of sarilumab on long-term survival. Funding Assistance publique—Hôpitaux de Paris
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Ahouach B, Hardy G, Boccon-Gibod I, Bouillet L, Demurger F, Du-Thanh A, Entz-Werlé N, Gayet S, Kanny G, Launay D, Martin L, Odent S, Ollivier Y, Taquet M, Gobert D, Fain O. Angioedeme par mutation du facteur XII : caractéristiques de la pathologie chez les sujets de sexe masculin. Rev Med Interne 2021. [DOI: 10.1016/j.revmed.2021.10.290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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