text_1: Sildenafil worsens erectile function in men who experience sexual dysfunction as a result of the use of SSRI antidepressants.
text_2: RESULTS Among the 90 randomized patients, 93% (83/89) of patients treated per protocol took at least 1 dose of study drug and 85% (76/89) completed week 6 end-point assessments with last observation carried forward analyses.