| Autor: |
Zoe van de Wyngaert, Florent Malard, Cyrille Hulin, Denis Caillot, Clara Mariette, Thierry Facon, Cyrille Touzeau, Aurore Perrot, Philippe Moreau, Benjamin Hebraud, Tarik Kanouni, Farhad Heshmati, Delphine Lebon, Mohamad Mohty, Christian Chabannon |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
|
| Zdroj: |
Clinical Hematology International, Vol 5, Iss 1, Pp 38-42 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2590-0048 |
| DOI: |
10.1007/s44228-023-00030-0 |
| Popis: |
Abstract Introduction Despite the implementation of new therapeutic agents, management of relapsed multiple myeloma (MM) remains a challenge. Salvage autologous hematopoietic cell transplant (AHCT) remains a valid therapeutic option for eligible patients who achieve prolonged response after a first AHCT. However, a second graft is not always available, and these patients may need a second mobilization. Patients and Methods This prospective, non-interventional, multicenter study aimed to collect data on the feasibility of salvage AHCT using a plerixafor-based hematopoietic cell mobilization in relapsed MM, according to the plerixafor label in France. Adult patients with relapsed MM eligible for a second AHCT and mobilized using granulocyte- colony stimulating factor (G-CSF) and plerixafor were included. Results Of the 23 patients, 17 achieved a successful hematopoietic cell mobilization and 13 were able to proceed to a second AHCT. Median age was 62.9 years (min–max 51–71). Ten patients (77%) were male. Eleven (85%) received AHCT as a third-line treatment or more. Median time between first and second AHCT was 5.4 years (range, 2.6–16.3). Among 18 evaluable patients, mobilization was successful for 17 (94%) of them [95% CI 84–100], with no reported side effects. Among the 13 patients who underwent salvage AHCT, the median time to engraftment was 14 days (min–max 11–29). One-year progression-free and overall survival were 88.9% [95% CI 43.3–98.4] and 100%, respectively. Conclusion This study demonstrated that plerixafor allows safe and efficient mobilization in relapsed MM patients who are candidates for a salvage AHCT. Trial Registration NCT02439476 Registered 8 May 2015, https://clinicaltrials.gov/ct2/show/NCT02439476 . |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
|
Full text from SpringerLink