
LB Pharmaceuticals Initiates Phase 2 ILLUMINATE-1 Trial in Bipolar Depression, Expanding LB-102 Development Program
Topline data expected in 1Q 2028 Phase 2 bipolar depression trial initiation follows positive Phase 2 results in acute schizophrenia NEW YORK, Jan. 26, 2026 (GLOBE NEWSWIRE) -- LB Pharmaceuticals Inc (“LB Pharmaceuticals” or the “Company”) (Nasdaq: LBRX), a clinical-stage biopharmaceutical company developing novel therapies for schizophrenia, bipolar depression, and other neuropsychiatric diseases, today announced the initiation of a Phase 2 trial evaluating the efficacy and safety of LB-102 in patients with bipolar depression. LB-102, a novel, once-daily, oral investigational small molecule, is a potent and selective antagonist of D2, D3, and 5HT7 receptors that is being advanced as a potential first benzamide antipsychotic in the U.S. for the treatment of neuropsychiatric disorders.
















