title: Treatment of amyotrophic lateral sclerosis with the TRH analog DN-1417.
abstract: Thyrotropin-releasing hormone has been reported to increase strength in patients with amyotrophic lateral sclerosis (ALS). DN-1417 is an analog of thyrotropin-releasing hormone, which has less endocrinologic activity, but more anterior horn cell stimulating effect (with no "autorefractory state"). However, 2 mg DN-1417, IM twice a day for 1 month in an open-label trial, produced no objective improvement of strength in nine patients with ALS. No patient entered the double-blind, placebo-controlled phase of the trial.
mesh_terms: D000328:Adult; D000368:Aged; D000690:Amyotrophic Lateral Sclerosis / Q000188:drug therapy*; D004341:Drug Evaluation; D006728:Hormones / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009132:Muscles / Q000503:physiopathology; D013973:Thyrotropin-Releasing Hormone / Q000031:analogs & derivatives* / Q000627:therapeutic use
chemical_list: D006728:Hormones; D013973:Thyrotropin-Releasing Hormone; C029762:DN 1417