[Current Status of Drug Development for Amyotrophic Lateral Sclerosis].

Abstract

Amyotrophic lateral sclerosis (ALS) is a progressive and fatal disease of motor neuron. Although riluzole and edaravone have been approved for the treatment of ALS, it remains a lethal disease that causes rapid motor impairment, and there is an urgent need to develop more effective treatments. Advances in understanding the pathomechanisms of ALS, efficient clinical trial design, and research support programs have led to many clinical trials for ALS both domestically and internationally.