不同强度体育锻炼对提升高校学生心理健康和心理韧性的效果评价

The Effect of increased intensity of physical exercises on mental health and resilience among college students

目的探讨不同强度体育锻炼对提升高校学生心理健康和心理韧性的效果,为大学生体育教学改革提供相关研究资料。方法按照整群抽样的原则,选取武汉职业技术学院1 546名大一学生作为研究对象,利用SCL-90自评量表和青少年心理韧性量表进行调查。将学生按班级分为对照1,2,3组和观察组,其中对照1组390名,按照常规体育课程进行锻炼;对照2组385名,给予小运动强度锻炼;对照3组387名,给予大强度体育锻炼;观察组384名,给予中等强度锻炼。结果干预后,观察组大学生SCL-90量表中躯体化、强迫、人际敏感、抑郁、焦虑、偏执得分明显优于对照1组、2组以及3组(F值分别为3.57,3.33,4.27,5.28,3.82,4.29,P值均<0.01);心理韧性调查表得分观察组明显优于对照1,2组,差异有统计学意义(P值均<0.01)。观察组学生认为体育锻炼可对社交、身心健康、精神解脱以及自我磨炼等产生良好的影响,与其余组别学生得分差异均有统计学意义(P值均<0.05)。结论中等强度的体育锻炼可有效提升高校学生心理健康和心理韧性,值得关注。

Objective To explore the effect of increased intensity in pllysical exercise on mental health and resilience a- mong college students.Methods Based on cluster sampling,1 546 college students were selected and were investigated with SCL- 90.A total of 385 students in the first grade were randomly assigned as control group 1 (n=390),control group 2 (n=385)and control group 3 (n=387),as well as observation group (n=384).Results Somatization,compulsion,interpersonal sensitivity, depression,anxiety and paranoia were significantly lower in the observation group with moderate exercise intensity than that of in the control group 1,control group 2,and control group 3 (F=3.57,3.33,4.27,5.28,3.82,4.29,P<0.01).The same trend was found in resilience score,moderate physical exercise group (observation group)was significantly better than that of control group 1 and the control group 2(P<0.01).Conclusion Moderate physical exercise can effectively improve mental health and resilience a- mong college students,which warrants further investigation.