目的:分析辽宁省某医学院校临床专业学生的时间投入（学习、活动、娱乐、运动）与其一般自我效能感的关系。方法:抽取辽宁省某医学院校临床专业全部一年级学生，于2018年1月应用一般自我效能感量表（general self-efficacy scale，GSES）进行调查；一年后采用自变量表进行课外活动时间投入问卷调查，回收有效问卷683份。采用有序logistic回归方法分析学生课外活动时间投入与一般自我效能感之间的相关性。结果:学生的一般自我效能感与其在课外学习投入（n OR=1.94，95%CI=1.49~2.54）、志愿者时间投入（n OR=1.36，95%CI=1.01~1.83）、运动时间投入（n OR=1.37，95%CI=1.01~1.85）之间呈正相关，而与在学生组织活动（n OR=1.09，95%CI=0.79~1.50）和校方组织活动（n OR=1.15，95%CI=0.84~1.59）上的时间投入无显著相关关系。相较于“5+3”年制临床专业学生，5年制临床专业学生的一般自我效能感与课外学习时间的投入的相关性更强。n 结论:医学生的一般自我效能感与其课外时间投入之间呈正相关。这表明提高医学生自我效能感可能是一个优化学生课外时间投入，进而提升医学生素质的有效手段。“,”Objective:To analyze the relationship between the clinical medical college students' time investment (including study, activities, entertainment and exercise) and general self-efficacy (GSE) in a medical university in Liaoning province, China.Methods:The first-year medical students were asked to participate the survey. Their GSE was measured by using general self-efficacy scale (GSES) in 2018. One year later, the independent variable table was used to investigate the extracurricular activity time, and 683 valid questionnaires were collected. Ordered logistic regression method was used to analyze the correlation between students' extracurricular activities and GSE.Results:Medical students' GSE was positively associated with their time in extracurricular study (n OR = 1.94, 95%CI = 1.49-2.54), volunteer activities (n OR=1.36, 95%CI = 1.01-1.83), and physical activities (n OR = 1.37, 95%CI = 1.01-1.85). However, there was no significant correlation with the time in activities organized by students (n OR = 1.09, 95%CI = 0.79-1.50) or activities organized by school (n OR = 1.15, 95%CI = 0.84-1.59). Furthermore, compared with clinical students of “5+3” year program, the 5-year program clinical students had a stronger correlation between medical students' GSE and the input of extracurricular study time.n Conclusion:There is a positive correlation between medical students' GSE and their extracurricular time investment, which indicates that increasing medical students' GSE could be an effective method to improve their extracurricular time investment and eventually improve their comprehensive quality.