Herbal medicine (Suoquan) for treating nocturnal enuresis: A protocol for a systematic review of randomized controlled trials.

Background: Suoquan is widely used to treat frequent urination, enuresis, and other diseases caused by kidney qi deficiency. Many clinical trials assessing the efficacy and safety of Suoquan for the treatment of enuresis have been reported. This review will assess the clinical evidence for and against the use of Suoquan as a treatment for enuresis.