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首页> 外文期刊>Asian Journal of Andrology >Effect of smoking on semen quality of infertile men in Shandong, China
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Effect of smoking on semen quality of infertile men in Shandong, China

机译：吸烟对山东省不育男性精液质量的影响

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摘要

To study the effect of smoking on the semen quality in infertile men in Shandong Province, China, Methods: Adult non-drinker males attending the infertility clinic, including 110 non-smokers and 191 smokers, were recruited for the study. Sixty-one fertile, non-smoker and non-drinker males, who had one or more children, served as the controls. The smokers were divided into subgroups according to the amount and duration of smoking Semen parameters (semenvolume and sperm density, viability, motility, and morphology) were examined and seminal plasma contents of Zn, Cu and superoxide dismutase (SOD) determined. Results: The semen volume and acidity, and the sperm density, viability and forward progression, as well as the seminal plasma contents of Zn, Cu and SOD were much lower in the medium, heavy and long-term smokers than in the non-smokers (P<0.01). The sperm density, viability and forward progression, and the seminal plasma Zn, Cu and SOD levels were negatively correlated with the amount and duration of cigarette smoking (P<0.01). conclusion: Medium, heavy and long-term smoking adversely affected the semen quality in a population of men visiting the infertility clinic in Shandong, China.
机译：为了研究吸烟对中国山东省不育男性精液质量的影响，方法：招募参加不育诊所的不饮酒成年男性，包括110名不吸烟者和191名吸烟者。作为对照，有一个或多个孩子的61名可育，不吸烟和不饮酒的男性。根据吸烟者的数量和持续时间将吸烟者分为亚组。检查精液参数（精液量和精子密度，生存力，运动性和形态），并确定精浆中锌，铜和超氧化物歧化酶（SOD）的含量。结果：中度，重度和长期吸烟者的精液量和酸度，精子密度，生存力和前进进程以及锌，铜和超氧化物歧化酶的精浆含量远低于不吸烟者。 （P ＜0.01）。精子密度，生存能力和向前进展以及精浆中锌，铜和超氧化物歧化酶水平与吸烟量和持续时间呈负相关（P <0.01）。结论：中度，重度和长期吸烟对在中国山东省不孕症诊所就诊的男性人群的精液质量产生了不利影响。

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