Influence Factors of Sexual Intercourse Frequency in Infertile Couples without Sexual Dysfunction in Southwest China: A Retrospective Study

Abstract

<b><i>Introduction:</i></b> The aim of this study was to investigate the sexual intercourse frequency (SIF) of infertile couples without sexual dysfunction and analyze its related influencing factors. <b><i>Materials and Methods:</i></b> We retrospectively analyzed the data of a total number of 4,923 infertile couples without sexual dysfunction who received treatment in our assisted reproductive center from October 2016 to October 2018. Both partners of couples were inquired about their information of demographic statistics, occupations, lifestyles, education backgrounds, psychological characteristics, and testostrone levels of male patients. The multivariable linear regression analysis was applied to evaluate the influence of various variables on SIF. <b><i>Results:</i></b> The median (interquartile range) SIF of infertile couples without sexual dysfunction was 7 (6.5–8) times per month. Lower academic qualification and younger age were predictive of increased SIF in both partners. The SIF of Chinese Han women and Chinese Zang women is higher than that of other ethnic groups. Men with lower testosterone (<10 nmol/L) were associated with lower SIF. The BMI, occupation, alcohol consumption, races of both partners of couples, and smoking status of males were not associated with SIF. Multivariable linear regression analysis indicated that only the age and the education level of men played an important role in SIF, and educational level of men had the greatest impact, followed by men’s age. <b><i>Conclusion:</i></b> In our study, we analyzed demographics data, occupational characteristics, and lifestyle behaviors of both partners, as well as men’s testosterone levels; we also reported the related SIF. According to our research, men’s education level was the most important factor in predicting SIF, followed by men’s age. Testosterone levels of men do not appear to play a substantial role in predicting SIF in infertile couples.

The earthquake's effect on the men's sexual function; 1 year after the earthquake's occurrence: A cross‐sectional study

“…It has been shown in many studies that the level of education and especially the level of awareness of people about sexual dysfunctions play a crucial role in reducing sexual dysfunctions 33,34 . In the present study, two groups were homogeneous regarding education level.…”

“…It has been shown in many studies that the level of education and especially the level of awareness of people about sexual dysfunctions play a crucial role in reducing sexual dysfunctions. 33,34 In the present study, two groups were homogeneous regarding education level. For this reason, there was no significant difference between the two groups regarding sexual disorders with the level of education.…”