The objectives of the study were to confirm the safety and to test the efficacy of 3,4-DAP in the treatment of LEMS-related weakness.
This was a phase 2 randomized double-blind placebo-controlled withdrawal study in subjects with known clinically active LEMS who had been on a chronic stable dose of compassionate distribution Jacobus 3,4-DAP provided through FDA-approved individual investigator-held INDs.
