To explore the efficacy of regular penis-root masturbation (PRM) versus Kegel exercise (KE) in the treatment of primary premature ejaculation (PPE). This study was a prospective quasi-randomised controlled trial. Thirty-seven heterosexual males with PPE were selected according to the time sequence of outpatient consultations and the preliminary results of a pre-experiment and were assigned to an PRM group and a KE group. Differences in intravaginal ejaculatory latency times (IELTs) and premature ejaculation diagnostic tool (PEDT) scores were compared between the two groups. The study was approved by the Ethics Committee of the First Affiliated Hospital of Guangxi Medical University. Among the 37 PPE patients, 18 performed PRM and 19 patients performed KE. The IELTs of patients who performed PRM and KE were significantly prolonged before treatment, and the difference after treatment was statistically significant (p < .05). Compared with the KE group, the IELT prolongation effect in the PRM group was more significant PRM (p < .05). The PEDT scores of patients after performing PRM and KE were significantly lower than those before performing these exercises (p < .05). Compared with the KE group, the PEDT scores of the PRM group exhibited a greater decrease (p < .05). Thus, both PRM and KE have therapeutic effects on PPE. Compared with KE, PRM is more effective in the treatment of PPE.
Keywords: Kegel exercise; RCT; primary premature ejaculation; regular penis-root masturbation.
© 2019 Blackwell Verlag GmbH.