Behavioral alarm treatment for nocturnal enuresis.

Purposes: To investigate the efficacy of alarm treatment in a sample of Brazilian children and adolescents with nocturnal enuresis and relate treatment success to age and type of clinical support.

Materials And Methods: During 32 weeks, 84 children and adolescents received alarm treatment together with weekly psychological support sessions for individual families or groups of 5 to 10 families.

Results: 71% of the participants achieved success, defined as 14 consecutive dry nights.