Self-reported sitting time and prevalence of erectile dysfunction in Japanese patients with type 2 diabetes mellitus: The Dogo Study

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• 作者：Shinya Furukawa^a ; ^b ; ^{shinya.furukawa@gmail.com} ; ^{shinfuru@m.ehime-u.ac.jp} ; Takenori Sakai^c ; Tetsuji Niiya^d ; Hiroaki Miyaoka^e ; Teruki Miyake^f ; Shin Yamamoto^g ; Sayaka Kanzaki^f ; Koutatsu Maruyama^h ; Keiko Tanaka^a ; ^b ; Teruhisa Uedaⁱ ; Hidenori Senba^a ; Masamoto Torisu^j ; Hisaka Minami^k ; Takeshi Tanigawa^g ; Bunzo Matsuura^g ; Yoichi Hiasa^f ; Yoshihiro Miyake^a ; ^b
• 关键词：Sedentary ; Sexual function ; Physical activity ; Erectile dysfunction ; Diabetes
• 刊名：Journal of Diabetes and its Complications
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：31
• 期：1
• 页码：53-57
• 全文大小：231 K
• 卷排序：31

文摘

No evidence exists regarding the association between sitting time and erectile dysfunction (ED) among patients with type 2 diabetes mellitus. The aim of this study was to evaluate the association between self-reported sitting time and ED among patients with type 2 diabetes mellitus.MethodsStudy subjects were 430 male Japanese patients with type 2 diabetes mellitus (mean age, 60.5 years). A self-administered questionnaire was used to collect information on the variables under study. The study subjects were asked about time spent sitting during typical 24-hour periods over the past 12 months. Subjects were divided into four groups according to self-reported sitting time: 1) < 5 hours, 2) 5–7 hours, 3) 7–9 hours, and 4) ≥ 9 hours. ED was defined as present when a subject had a Sexual Health Inventory for Men score < 8. Adjustment was made for age, body mass index, duration of type 2 diabetes, current smoking, current drinking, hypertension, coronary artery disease, stroke, glycated hemoglobin, walking habit, and diabetic neuropathy.ResultsThe prevalence values of moderate to severe ED and severe ED were 36.1% and 49.8%. At least 9 hours sitting was independently positively associated with severe ED but not moderate to severe ED; the adjusted OR was 1.84 (95% CI: 1.06–3.33). In the multivariate model, there was a statistically significant inverse exposure–response relationship between the self-reported sitting time and severe ED (p for trend = 0.029).ConclusionsSelf-reported sitting time may be positively associated with ED in Japanese patients with type 2 diabetes mellitus.