Sexual life and medication taking behaviours in young men: An online survey of 92 620 respondents in China.

Objectives: To assess sexual life and medication taking behaviours in young Chinese men.
Methods: An online survey was conducted across China between January 2017 and April 2017. Among the participants, men aged 19-40 years were included in the analysis. The respondents filled in the online questionnaire assessing sexual life and medication taking behaviours by themselves, including general information, cognition of erectile dysfunction (ED) and treatment-related questions. Erection hardness score (EHS) was used to measure the erection hardness status.
Results: Among the young respondents, 20.54% had grade I-II EHS, 58.14% searched the internet for online ED-related information, 26.49% took an ED medication and 50.89% took an ED medication without the advice of a physician or pharmacist. The respondents who took medication had less sexual intercourse per week (P < .001) and worse EHS (P < .001), and were more willing to seek information from physicians, pharmacists, friends and relatives instead of online sources (P < .001), compared with those not taking medication. The most common comorbidities in patients with grade I-II EHS were hyperlipidaemia, cardiovascular disease (CVD), prostate diseases and diabetes mellitus.
Conclusion: About 20% of young Chinese men needed further assessment for ED. The majority of respondents obtained ED-related information by online search and took an ED medication without professional advice. These data could help clinicians understand the current status of sexual life and medication taking behaviours of young Chinese men.
(© 2019 John Wiley & Sons Ltd.)