【摘要】 目的 对医学生睡眠质量状况及其影响因素进行分析，以便有针对性地提高医学生的睡眠质量。 方法 以匹兹堡睡眠质量指数(PSQI)以及自制的医学生睡眠质量影响因素调查表对我院在校的本科医学生进行分层抽样调查，采用累积比数logit模型分析医学生睡眠质量的影响因素。 结果 医学生睡眠质量的影响因素主要有自评健康状况、考试因素、睡觉迟、担心睡眠、作息不规律、宿舍环境、同学关系、应激性事件、担心就业。 结论 约19.17%医学生存在不同程度的睡眠质量问题，其影响因素是多方面的，应有针对性地采取多种措施来改善睡眠质量。

    关键词 医学生 睡眠质量 影响因素

    The research and analysis to status and influential factors of

    sleep quality in medical college students Yang Xiuzhen，Chen Jingwu，Feng Guoshuang，et al.

    Department of Physical Education，Weifang Medical College，Shandong261042.

    【Abstract】 Objective To analyze the status and influential factors of sleep quality in medical college stu-dents and to improve the sleep quality in medical college students.Methods The Pittsburgh Sleep Quality Index(PSQI)and the self-made questionnaire of influential factors of sleep quality in medical college students were used to investigate the medical college students by means of stratified sampling.Results The influential factors of sleep quality in medical college students mainly include self-evaluated health condition ......