Protocol for a phase 2 study of bosutinib for amyotrophic lateral sclerosis using real-world data: induced pluripotent stem cell-based drug repurposing for amyotrophic lateral sclerosis medicine (iDReAM) study.

ABSTRACT:

Introduction

Amyotrophic lateral sclerosis (ALS) is a progressive, severe neurodegenerative disease caused by motor neuron death. Development of a medicine for ALS is urgently needed, and induced pluripotent cell-based drug repurposing identified a Src/c-Abl inhibitor, bosutinib, as a candidate for molecular targeted therapy of ALS. A phase 1 study confirmed the safety and tolerability of bosutinib in a 12-week treatment of ALS patients. The objectives of this study are to evaluate the efficacy and longer-term safety of bosutinib in ALS patients.

Methods and analysis

An open-label, multicentre phase 2 study was designed. The study consisted of a 12-week observation period, a 1-week transitional period, a 24-week study treatment period and a 4-week follow-up period. Following

SUBMITTER: Imamura K 

PROVIDER: S-EPMC11529471 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature