中国东北地区男性不育吸烟者的临床、人口统计学和心理特征
Clinical, demographic and psychological characteristics of infertile male smokers in Northeast China.
作者信息
Zhang Ming, Zhang Qiu-Shuang, Zheng Hong-Shu, Wang Xiu-Yan, Feng Shu-Qiang, Tian Wen-Jie, Fan Hai-Tao
机构信息
Andrology Laboratory, Department of Urology, the Second Hospital of Jilin University, Changchun, China
Andrology Laboratory, Department of Urology, the Second Hospital of Jilin University, Changchun, China.
出版信息
J Int Med Res. 2016 Feb;44(1):75-80. doi: 10.1177/0300060515606285. Epub 2015 Dec 7.
OBJECTIVES
To investigate clinical, demographic and psychological characteristics of infertile male smokers in northeast China.
METHODS
Serum and semen samples were collected from infertile men. Semen analysis was performed according to conventional procedures. Serum follicle-stimulating hormone, luteinizing hormone and testosterone levels were quantified. Psychological anxiety and depression were evaluated by the self-rating anxiety scale (SAS) and self-rating depression scale (SDS), respectively.
RESULTS
Both SDS and SAS scores were significantly higher in smokers (n = 704) than in nonsmokers (n = 372); in addition, sperm viability and motility were significantly lower in smokers than in nonsmokers. Spearman's correlation coefficient analysis revealed significant positive correlations between duration of smoking and SDS and SAS scores, and between cigarettes smoked per day and SDS and SAS scores.
CONCLUSIONS
Cigarette smoking has a negative effect on sperm viability and motility, and is associated with increased SDS and SAS scores.
目的
调查中国东北地区不育男性吸烟者的临床、人口统计学和心理特征。
方法
收集不育男性的血清和精液样本。按照常规程序进行精液分析。对血清促卵泡生成素、促黄体生成素和睾酮水平进行定量测定。分别采用自评焦虑量表（SAS）和自评抑郁量表（SDS）评估心理焦虑和抑郁情况。
结果
吸烟者（n = 704）的SDS和SAS评分均显著高于不吸烟者（n = 372）；此外，吸烟者的精子活力和运动能力显著低于不吸烟者。Spearman相关系数分析显示，吸烟时间与SDS和SAS评分之间以及每日吸烟量与SDS和SAS评分之间均存在显著正相关。
结论
吸烟对精子活力和运动能力有负面影响，并与SDS和SAS评分升高有关。
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