Paroxetine with pindolol augmentation: a double-blind, randomized, placebo-controlled study in depressed in-patients

Pindolol, a 5-HT1A autoreceptor antagonist, given in combination with selective serotonin reuptake inhibitors (SSRIs), may enhance and/or accelerate the therapeutic efficacy of SSRIs. Fifty patients, meeting ICD-10 criteria for major depressive disorder or bipolar depression, were enrolled in our randomized, placebo-controlled, double-blind trial. One group received paroxetine plus pindolol (2.5 mg t.i.d.), and the other group received paroxetine plus placebo. The proportion of patients with sustained response (>or=50% reduction of baseline HAM-D 17 score maintained until the endpoint; p=0.252) and the proportion of patients with remission (HAM-D 17