Risk factors for sexual dysfunction in male patients with obstructive sleep apnea and hypoventilation syndrome
10.3760/cma.j.issn.1008-6315.2013.01.010
- VernacularTitle:阻塞性睡眠呼吸暂停低通气综合征引起男性性功能障碍危险因素分析
- Author:
Song LIU
;
Ying CHEN
;
Gangyue HAO
;
Zhengyi HE
- Publication Type:Journal Article
- Keywords:
Sleep apnea and hypoventilation syndrome;
Male;
Sexual dysfunction
- From:
Clinical Medicine of China
2013;(1):27-30
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the risk factors of sexual dysfunction in male patients with obstructive sleep apnea and hypoventilation syndrome (OSAHS).Methods One hundred and twenty-one OSAHS male patients aged 22-50 years were stratified into two groups based on scores on the rating scales of international index of erectile function-5 (IIEF-5).Patients' characteristics and polysomnography data of the sexual dysfunction group (n =56) were compared with that of the normal group (n =65).Continuous positive airway pressure(CPAP) treatment was carried out in some patients with abnormal sexual function.Results There were significant differences between the two groups in body mass index (BMI),history of hypertensive disease and diabetes mellitus,the rise of morning blood pressure,respiratory disturbance index (RDI),the longest apnea time(Tmax),the lowest oxygen saturation(LSpO2),percentage of recording time with oxygen saturation of 90％ or less(T90％),slow wave sleep(S1 + S2) over total sleep time(TST),rapid wave sleep (S3 + S4) time over TST,and rapid eye movement (REM) sleep time over TST in bivariate analysis (P ＜ 0.05).There were statistical significance of the history of diabetes mellitus,slow wave sleep (S1 + S2) over TST,RDI,and LSpO2shown in Logistics regression analysis,and ORs were 2.10 (1.17-5.01),3.52 (1.33-5.97),1.45 (1.08-2.95),and 0.86 (0.67-0.93) respectively (P ＜ 0.05).Moreover,20 OSAHS patients with sexual dysfunction were revaluated after the CPAP treatment in two months,and 14 patients returned to the normal scores.Conclusion The history of diabetes mellitus,slow wave sleep (S1 + S2) over TST,RDI,and LSpO2 were independent risk factors for sexual dysfunction in male patients with OSAHS,and treatment with CPAP could significantly improve sexual function in male patients.
