Comparative analysis of single versus tandem autologous stem cell transplantation in patients with multiple myeloma in Korea: the KMM2102 study.

ABSTRACT: Tandem autologous stem cell transplantation can improve the prognosis of patients with multiple myeloma. However, the precise role of tandem transplantation remains debatable. We evaluated the clinical benefits of tandem transplantation retrospectively. Of the 655 included patients, 117 underwent tandem transplantation; the remaining were assigned to the control group. After a single transplantation, the tandem group achieved a complete remission (CR) rate of 24.8%, which increased to 46.2% after a second transplantation. The tandem group had a significantly longer median PFS than the control group in patients with International Staging System (ISS) III and high-risk cytogenetics (23.1 vs. 14.7 months, p = 0.007 for ISS III; 21.7 vs. 13.2 months, p = 0.042 for high-risk cytogenetics). The

SUBMITTER: Jung J 

PROVIDER: S-EPMC11484744 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature