Purpose: This study was designed to evaluate the effect of biofeedback and electrostimulation in a randomized, clinical trial for the treatment of patients with postdelivery anal incontinence.
Methods: Forty-nine females who sustained third-degree or fourth-degree perineal rupture with a mean age of 36 (range, 22-44) years were included in the study. The females were randomized to biofeedback or electrostimulation treatment.