Fiche publication
Date publication
novembre 2023
Journal
British journal of haematology
Auteurs
Membres identifiés du Cancéropôle Est :
Dr LIOURE Bruno
Tous les auteurs :
Garderet L, Ouldjeriouat H, Bekadja MA, Daguenet E, Bigot N, Vincent L, Roos-Weil D, Vignon M, Ikhlef S, Abraham J, Escoffre-Barbe M, Lioure B, Nacer RA, Lafon I, Mariette C, Karlin L, Morel P, Gilis L, Le Ray E, Blouet A, Nguyen Quoc S, Boffa JJ, Ronco P, Lambert J, Cornillon J
Lien Pubmed
Résumé
High-dose melphalan followed by autologous haematopoietic stem cell transplantation is widely used in newly diagnosed multiple myeloma (MM) patients as upfront therapy. However, the safety and efficacy of transplantation in patients with renal insufficiency (RI) are controversial. We followed a multicentre (16 SFGM-TC centres) prospective cohort of 50 newly diagnosed MM patients with a serum creatinine clearance of <40 mL/min at transplantation. Patients received a recommended dose of melphalan of 140 mg/m . The primary end-point was the non-relapse mortality at Day 100. One death occurred during the first 100 days post-transplant. The median time to neutrophil engraftment was 12 days and to platelet engraftment was 13 days. The haematological response improved in 69% of patients, with best responses from partial response (PR) to very good partial response (VGPR) (10%), from PR to complete response (CR)/stringent complete response (sCR) (16%), from VGPR to CR/sCR (39%) and from CR to sCR (2%). At 2 years, the overall survival was 84%, the progression-free survival was 70% and the cumulative incidence of relapse was 20%. The renal response improved in 59% of patients, with the best renal responses post-transplant being minimal (9%), partial (2%) and complete (48%). Autologous transplantation was safe and effective in myeloma patients with RI at transplant.
Mots clés
myeloma, renal failure, transplantation
Référence
Br J Haematol. 2023 11 12;:
