Efficacy and safety of autologous hematopoietic stem cell transplantation (AHSCT) versus alemtuzumab in multiple sclerosis: Systematic review and individual patient data meta-analysis.
BACKGROUND Autologous hematopoietic stem cell transplantation (AHSCT) and alemtuzumab are high-efficacy immune reconstitution therapies for highly active multiple sclerosis (MS), but direct comparative evidence remains limited. OBJECTIVE To compare the efficacy and safety of AHSCT versus alemtuzumab in patients with...