Unconsummated marriage among Chinese couples: a retrospective study.

Background: Unconsummated marriage (UCM) is a significant problem among couples who are unable to achieve successful sexual intercourse and penovaginal penetration, and the etiology and clinical characteristics of UCM in Chinese couples remain unknown. Aim: In a retrospective analysis of patients with UCM, we investigated clinical characteristics and treatment outcomes among Chinese couples with UCM. Methods: During the period from January 2019 to May 2021, we examined 127 consecutive couples with unconsummated marriage. The couples were evaluated separately by andrologists and gynecologists, and combined treatments were conducted by therapists. Outcomes: We calculated the distribution of etiologies of UCM in Chinese couples. Results: Among the couples whose data were evaluated, 93 couples visited the andrologist first and 34 couples visited the gynecologist first. The most common complaints associated with sexual dysfunction were erectile dysfunction (ED) in male patients and vaginismus and dyspareunia in female patients. Unconsummated marriage among Chinese couples was caused primarily by female factors (55.8%). With couple-oriented treatment conducted by sexual therapists, the success rate was 67.7%. Clinical Translation: If a couple is diagnosed with UCM, both the husband and wife should be treated individually receive guidance from a sex therapist toward successful sexual intercourse. Strengths and Limitations: This is to our knowledge the first report regarding the etiology of UCM in Chinese couples. Here we report our routine diagnostic and therapeutic workups. However, we were not able to perform hormonal and imaging studies of the female partners. Moreover, patients presenting with UCM who visited our department without a partner were not included in the statistics. Conclusions: Unconsummated marriage among Chinese couples may be caused byfactors affecting both the husband and wife or the husband and wife individually; however, factors affecting women are the predominant causes of UCM. Lack of knowledge about sex-related issues, as well as cultural beliefs, play an important role. A preliminary evaluation by an andrologist and a gynecologist, followed by couple treatment conducted by the sex therapist, is highly `recommended to treat UCM effectively.