Lurasidone response in bipolar type I depression with childhood trauma exposure

This study provides evidence that CT, particularly PA, attenuates the antidepressant effects of lurasidone in BD type I depression, leading to lower response and remission rates in both monotherapy and combination therapy with lithium. These findings underscore the clinical importance of screening for CT in BD to guide personalized treatment strategies. Identifying trauma history may help clinicians optimize treatment selection, considering the potential need for combination pharmacotherapy and adjunctive trauma-focused psychotherapeutic interventions to improve outcomes in this vulnerable population.