Reduced sleep duration increases the risk of lower urinary tract symptoms suggestive of benign prostatic hyperplasia in middle-aged and elderly males: a national cross-sectional study.
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引用次数: 3
Abstract
Background: The prevalence of lower urinary tract symptoms suggestive of benign prostatic hyperplasia (LUTS/BPH) remains high in men. However, whether reduced sleep duration enhances the risk of LUTS/BPH remains unknown.
Materials and methods: The 2015 China Health and Retirement Longitudinal Study was used in this study. Binary logistic regression was adopted to test the relationship between sleep duration and LUTS/BPH. Restricted cubic spline (RCS) regression was used to examine the non-linear association. In sensitivity analyses, propensity scores matching was performed to verify the robustness of the results.
Results: In this study, 8,920 males aged 40 years above were enrolled. In the fully adjusted logistic model, across the quartiles of sleep duration, the odds ratios of LUTS/BPH were 1.00 (reference), 0.94 (95% CI 0.77-1.15), 0.74 (95% CI 0.58-0.94), 0.54 (0.37-0.75), respectively. The results of RCS indicated a non-linear inverted U-shaped association between sleep duration and LUTS/BPH (p for non-linearity <0.05). In the subgroup analyses, no significant effects of settlements, alcohol and cigarette consumption, depression, and hypertension on the association between sleep duration and prevalent LUTS/BPH were observed (p for interaction >0.05).
Conclusion: Reduced sleep duration is significantly associated with the increases of the LUTS/BPH risk in Chinese middle-aged and elderly males.
背景:男性良性前列腺增生(LUTS/BPH)的下尿路症状的患病率仍然很高。然而,睡眠时间的减少是否会增加LUTS/BPH的风险仍然未知。材料与方法:本研究采用2015年中国健康与退休纵向研究。采用二元logistic回归检验睡眠时间与LUTS/BPH的关系。使用限制三次样条(RCS)回归来检验非线性关联。在敏感性分析中,进行倾向得分匹配以验证结果的稳健性。结果:本研究纳入40岁以上男性8920人。在完全调整的logistic模型中,在睡眠时间的四分位数中,LUTS/BPH的比值比分别为1.00(参考)、0.94 (95% CI 0.77-1.15)、0.74 (95% CI 0.58-0.94)、0.54(0.37-0.75)。RCS结果显示睡眠时间与LUTS/BPH呈非线性倒u型相关(p为非线性,p为相互作用>0.05)。结论:睡眠时间减少与中国中老年男性LUTS/BPH风险增加显著相关。
期刊介绍:
The Aging Male , the official journal of the International Society for the Study of the Aging Male, is a multidisciplinary publication covering all aspects of male health throughout the aging process. The Journal is a well-recognized and respected resource for anyone interested in keeping up to date with developments in this field. It is published quarterly in one volume per year.
The Journal publishes original peer-reviewed research papers as well as review papers and other appropriate educational material that provide researchers with an integrated perspective on this new, emerging specialty. Areas of interest include, but are not limited to:
Diagnosis and treatment of late-onset hypogonadism
Metabolic syndrome and related conditions
Treatment of erectile dysfunction and related disorders
Prostate cancer and benign prostate hyperplasia.