Eltrombopag during induction chemotherapy in older patients with newly diagnosed acute myeloid leukemia is safe and reduces platelet transfusion requirements: The EPAG‐2015 French Innovative Leukemia Organization phase 2 randomized trial
Year: 2026
Type: article
Study designs: Randomized Controlled Trial, Clinical Trial
Abstract: Background Elderly patients with acute myeloid leukemia (AML) treated with intensive chemotherapy are at risk of developing thrombopenia, which requires platelet transfusions. It would be interesting to provide them with thrombopoietin receptor agonists such as eltrombopag. Methods The EPAG‐2015 multicenter phase 2 trial (18 French hospitals from October 2018 to June 2021) blindly randomized elderly patients (aged ≥60 years) with placebo or eltrombopag administered on Day 11 after induction chemotherapy and continued until AML response evaluation (Day 45) or a platelet count of >100 × 10 9 /L. A cohort of 110 patients with a median age of 70 years was included and randomized (55 per arm) to receive placebo or eltrombopag. Results After induction, 90 patients (81.8%) achieved complete response (CR) or CR with incomplete reconstitution (CRi) (45 in each group), including 74 patients with CR (38 with eltrombopag and 36 with placebo). With a median follow‐up for alive patients of 20.9 months the primary objective was not reached, given that there was no difference in overall survival (hazard ratio, 1.59; 95% CI, 0.65–3.89; p = .31). Eltrombopag, however, did not lead to increased grade 3/4 adverse events, and was associated with a lower median number of platelet transfusions (eight; interquartile range [IQR], 6–14; vs. 10; IQR, 7–14; i.e., a 20% benefit). Conclusions This study failed to demonstrate a survival advantage after eltrombopag addition, at variance with previous reports, but shows that initiating eltrombopag after chemotherapy washout is feasible and safe, and resulted in a decreased need for platelet transfusions.
Source: Cancer
DOI: 10.1002/cncr.70669
Authors: Arnaud Pigneux, Pierre‐Yves Dumas, Marc Bernard, Norbert Vey, Audrey Bidet, Ariane Mineur, Aline Schmidt, Martin Carré, Mario Ojeda, Sarah Bertoli, Anne Banos, Pierre Peterlin, Romain Guièze, Yohan Desbrosses, Gabrielle Roth Guepin, Célestine Simand, Thibaut Leguay, Emmanuel Gyan, Eric Jourdan, Jean‐Philippe Vial, Tony Marchand, Yosr Hicheri, Marie C. Béné, Jean Francois Hamel, Christian Récher
Institutions: Centre Hospitalier Universitaire de Bordeaux, BoRdeaux Institute of onCology, Centre Hospitalier Universitaire de Rennes, Institut Paoli-Calmettes, Centre National de la Recherche Scientifique, Centre de Recherche en Cancérologie et Immunologie Intégrée Nantes Angers, Centre Hospitalier Universitaire d'Angers, Université de Nantes, Université d'Angers, Centre Hospitalier Universitaire de Grenoble, Centre Hospitalier de Mulhouse, Institut universitaire du cancer de Toulouse Oncopole, Centre Hospitalier de la Côte Basque, Centre Hospitalier Universitaire de Nantes, Centre Hospitalier Universitaire de Clermont-Ferrand, Centre Hospitalier Universitaire de Besançon, Centre Hospitalier Régional et Universitaire de Nancy, Hôpitaux Universitaires de Strasbourg, Centre Hospitalier Universitaire de Tours, Centre Hospitalier Universitaire de Nîmes, Nantes Université
Language: English
Subfield: Hematology
Field: Medicine
Domain: Health Sciences
Open Access status: hybrid
Estimated APC paid: $4,790
Funder: Novartis
OpenAlex ID: W7224991108