Endpoint MADRS Quartile Response Analysis: Percent of Patients With a Response as Assessed by Reductions in MADRS Total Score at Endpoint (Week 6)a
aResponse quartiles on MADRS total score: minimal (≤ 25%), partial (> 25% to < 50%), moderate (≥ 50% to < 75%), and robust (≥ 75%).
*P = .017 vs adjunctive placebo.
**P < .001 vs adjunctive placebo.
**P < .001 vs adjunctive aripiprazole.
Abbreviation: MADRS = Montgomery-Asberg Depression Rating Scale.