摘要
目的:探讨大学生体力活动与轻度抑郁症状及额叶α功率不对称的相关。方法:选取有轻度抑郁症状[抑郁自评量表(SDS)得分53~62分]的大学生70例及正常对照组70例,测量安静闭目清醒状态下额叶α功率,使用国际体力活动短卷测量总体力活动(PA)。结果:有轻度抑郁症状的大学生总PA得分(P<0.001)、右额α功率(P<0.05)、额叶α功率不对称(FAA)均低于正常对照组(P<0.001)。有轻度抑郁症状的大学生总PA得分(r=-0.29,P<0.05)和FAA (r=-0.41,P<0.001)与SDS得分呈负相关,总PA得分与FAA呈正相关(r=0.34,P <0.01)。结论:有轻度抑郁症状的大学生存在体力活动得分减少及额叶α功率右偏侧化现象,体力活动与抑郁症状及额叶α功率不对称三者间存在相关。
Objective:To investigate the correlation among physical activity,mild depressive symptoms and frontal alpha power asymmetry in college students.Methods:Seventy college students with mild depressive symp-toms who conformed to the standard of the Self-Rating Scale for Depression(SDS)of 53-62 and 70 normal col-lege students were recruited.The frontal alpha power was measured under quiet and closed-eye state,and the total physical activity(PA)was assessed with the International Physical Activity Questionnaire.Results:The college students with mild depressive symptoms had lower Total PA scores,right frontal alpha power and frontal alpha a-symmetry(FAA)than the normal controls(P<0.001).In college students with mild depressive symptoms,the to-tal PA scores(r=-0.29,P<0.05)and FAA(r=-0.41,P<0.001)were negatively correlated with SDS scores,and the total PA scores were positively correlated with FAA(r=0.34,P<0.01).Conclusion:The college students with mild depressive symptoms may have reduced physical activity and asymmetric right lateralization of frontal alpha power.There is a correlation among depressive symptoms,physical activity and frontal alpha power a-symmetry in college students with mild depressive symptoms.
作者
王相
周晓静
裘莎丽
臧育恒
王芃
王靖
赵津磊
辛鑫
赵群
尹所望
王兴
WANG Xiang;ZHOU Xiaojing;QIU Shali;ZANG Yuheng;WANG Peng;WANG Jing;ZHAO Jinlei;XIN Xin;ZHAO Qun;YIN Suowang;WANG Xing(Department of Physical Educ ation,Shanghai University of Sport,Shanghai 200438,China;Depatment of Sport and Health,Shanghai Lixin University of Accounting and Finance,Shanghai 201600,China;Sports Department,Donghua University,Shang-hai 201620,China)
出处
《中国心理卫生杂志》
CSCD
北大核心
2024年第2期180-185,共6页
Chinese Mental Health Journal
基金
上海市人类运动能力开发与保障重点试验室(11DZ2261100)。
作者简介
通信作者:王兴,597310817@qq.com。
