Associations among physical activity, screen time and mental health in college students during the COVID-19 pandemic
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摘要:
目的 探讨新冠肺炎疫情期间大学生体力活动(PA)、视屏时间(ST)与心理健康的关系,为疫情常态化背景下改善大学生的心理健康状况提供科学依据。 方法 2020年4月选取合肥市1所医学院校1 709名学生,采用自编问卷进行调查,了解其社会人口统计学指标、体力活动、视屏时间和抑郁焦虑症状等信息。通过建立多因素Logistic回归模型,分析新冠肺炎疫情期间体力活动和视屏时间与大学生心理健康的关联。 结果 大学生抑郁症状检出率为29.0%(495名),不同年级、不同自评家庭经济状况、是否和父母同住的大学生抑郁症状检出率差异均有统计学意义(χ2值分别为21.95,15.85,7.30,P值均 < 0.05)。焦虑症状检出率为19.8%(339名),不同年级、性别、自评家庭经济状况、是否和父母同住的大学生焦虑症状差异均有统计学意义(χ2值分别为18.84,7.80,8.77,9.27,P值均 < 0.05)。多因素Logistic回归分析显示,达到每周运动至少1 h天数≥3 d和视屏时间在1~ < 2,2~ < 3,3~ < 4 h/d会降低大学生抑郁症状的发生风险[OR值(OR值95%CI)分别为0.72(0.57~0.90),0.53(0.38~0.75),0.57(0.42~0.76),0.70(0.51~0.96)];视屏时间在1~ < 2,2~ < 3,3~ < 4 h/d会降低大学生焦虑症状的发生风险[OR值(OR值95%CI)值分别为0.47(0.31~0.70),0.65(0.46~0.90),0.58(0.40~0.85)](P值均 < 0.05);体力活动和视屏时间的交互作用与心理健康之间存在相关性。 结论 过低的体力活动和过长的视屏时间与大学生抑郁焦虑症状发生风险增加相关。 Abstract:Objective The study was aimed at exploring the relationships among physical activity (PA), screen time (ST) and mental health in college students during the COVID-19 pandemic. Methods A total of 1 709 students from a medical college in Hefei were selected in April 2020. A self-designed questionnaire was used to investigate social demographic indicators, physical activity, screen time, and depression and anxiety symptoms. The relationships among physical activity, screen time and mental health in college students during the COVID-19 pandemic were assessed with a multivariate Logistic regression model. Results The prevalence of depression symptoms among college students was 29.0% (495 students), and the differences in the prevalence of depression symptoms among college students with different grades, different self-rated family economic status, and whether they lived with their parents were statistically significant (χ2=21.95, 15.85, 7.30, P < 0.05). The prevalence of anxiety symptoms was 19.8% (339 students), and there were statistically significant differences in anxiety symptoms among college students of different grades, gender, self-rated family economic status, and whether they lived with their parents (χ2=18.84, 7.80, 8.77, 9.27, P < 0.05). Multivariate Logistic regression analysis showed that 3 or more days per week with duration of physical activity ≥1 h and screen time at 1~ < 2, 2~ < 3, 3~ < 4 h/d reduced the risk of depression symptoms among college students [OR(95%CI)=0.72(0.57-0.90), 0.53(0.38-0.75), 0.57(0.42-0.76), 0.70(0.51-0.96)]. Screen time at 1~ < 2, 2~ < 3, 3~ < 4 h/d reduced the risk of anxiety symptoms among college students [OR(95%CI)=0.47(0.31-0.70), 0.65(0.46-0.90), 0.58(0.40-0.85)](P < 0.05). There was a correlation between the interaction of physical activity and screen time and mental health. Conclusion Low physical activity and short or long screen time durations are associated with elevated risk of depression and anxiety symptoms in college students. -
Key words:
- Coronavirus /
- Motor activity /
- Fixation, ocular /
- Mental health /
- Regression analysis /
- Students
1) 利益冲突声明 所有作者声明无利益冲突。 -
表 1 不同组别大学生抑郁症状和焦虑症状检出率比较
Table 1. Comparison of the prevalences of depression and anxiety symptoms among college students with different groups
组别 选项 人数 抑郁 焦虑 检出人数 χ2值 检出人数 χ2值 年级 大一 325 108(33.2) 21.95** 62(19.1) 18.84** 大二 408 103(25.2) 75(18.4) 大三 328 81(24.7) 55(16.8) 大四 296 74(25.0) 49(16.6) 大五 152 59(38.8) 43(28.3) 硕士 186 64(34.4) 51(27.5) 博士 14 6(42.9) 4(28.6) 性别 男 742 216(29.1) 0.01 170(22.9) 7.80** 女 967 279(28.9) 169(17.5) 自评家庭经济状况 较好 68 11(16.2) 15.85** 10(14.7) 8.77** 中等 1 270 350(27.6) 236(18.6) 较差 371 134(36.1) 93(25.1) 隔离天数/d ≤30 172 57(33.1) 4.63 43(25.0) 5.74 31~60 341 110(32.3) 76(22.3) 61~90 1 196 328(27.4) 220(18.4) 独居 是 84 29(34.5) 1.33 20(23.8) 0.88 否 1 625 466(28.7) 319(19.6) 和父母同住 是 1 284 350(27.3) 7.30** 233(18.1) 9.27** 否 425 145(34.1) 106(24.9) 每周运动1 h天数 达到 673 163(24.2) 12.15** 127(18.9) 0.65 ≥3 d 未达到 1 036 332(32.0) 212(20.5) 每天视屏 基本不看 81 28(34.6) 25.31** 24(29.6) 23.60** 时间/h < 0.5 55 16(29.1) 14(25.5) 0.5~ < 1 112 32(28.6) 21(18.8) 1~ < 2 271 61(22.5) 38(14.0) 2~ < 3 370 87(23.5) 65(17.6) 3~ < 4 284 78(27.5) 45(15.8) ≥4 536 193(36.0) 132(24.6) 注:()内数字为检出率/%;**P < 0.01。 表 2 大学生体力活动视屏时间与抑郁症状的关联(n=1 709)
Table 2. Association between physical activity and screen time with depression symptoms among college students(n=1 709)
自变量 选项 单因素 模型1 模型2 Wald χ2值 OR值(OR值95%CI) P值 Wald χ2值 OR值(OR值95%CI) P值 Wald χ2值 OR值(OR值95%CI) P值 每周运动至少1 h 未达到 1.00 1.00 1.00 天数≥3 d 达到 12.08 0.68(0.54~0.84) < 0.01 11.05 0.69(0.55~0.86) < 0.01 8.53 0.72(0.57~0.90) 0.01 每天视屏时间/h ≥4 1.00 1.00 1.00 基本不看 0.06 0.94(0.58~1.53) 0.80 0.10 0.92(0.56~1.51) 0.75 0.26 0.88(0.53~1.45) 0.61 < 0.5 1.04 0.73(0.40~1.34) 0.31 0.76 0.76(0.41~1.40) 0.38 0.72 0.77(0.42~1.42) 0.40 0.5~ < 1 2.25 0.71(0.46~1.11) 0.13 1.59 0.75(0.48~1.17) 0.21 1.33 0.77(0.49~1.21) 0.25 1~ < 2 14.95 0.52(0.37~0.72) < 0.01 12.37 0.55(0.39~0.77) < 0.01 12.97 0.53(0.38~0.75) < 0.01 2~ < 3 15.80 0.55(0.41~0.74) < 0.01 13.87 0.57(0.42~0.76) < 0.01 13.76 0.57(0.42~0.76) < 0.01 3~ < 4 6.09 0.67(0.49~0.92) 0.01 5.37 0.69(0.50~0.94) 0.02 4.98 0.70(0.51~0.96) 0.03 注:模型1体力活动和视屏时间相互调整,模型2进一步调整年级、性别、家庭经济状况、与父母同住。 表 3 大学生体力活动视屏时间与焦虑症状的关联(n=1 709)
Table 3. Association between physical activity and screen time with anxiety symptoms among college students(n=1 709)
自变量 选项 单因素 模型1 模型2 Wald χ2值 OR值(OR值95%CI) P值 Wald χ2值 OR值(OR值95%CI) P值 Wald χ2值 OR值(OR值95%CI) P值 每周运动至少1 h 未达到 1.00 1.00 1.00 天数≥3 d 达到 0.65 0.90(0.71~1.16) 0.42 0.58 0.91(0.71~1.16) 0.45 0.31 0.93(0.73~1.20) 0.58 每天视屏时间/h ≥4 1.00 1.00 1.00 基本不看 0.93 1.29(0.77~2.16) 0.34 0.92 1.29(0.77~2.16) 0.34 0.25 1.14(0.68~1.94) 0.62 < 0.5 0.02 1.05(0.55~1.98) 0.89 0.02 1.05(0.55~1.99) 0.88 0.02 1.05(0.55~2.00) 0.89 0.5~ < 1 1.76 0.71(0.42~1.18) 0.18 1.71 0.71(0.42~1.19) 0.19 1.97 0.69(0.41~1.16) 0.16 1~ < 2 11.88 0.50(0.34~0.74) < 0.01 11.57 0.50(0.34~0.75) < 0.01 13.60 0.47(0.31~0.70) < 0.01 2~ < 3 6.36 0.65(0.47~0.91) 0.01 6.22 0.65(0.47~0.91) 0.01 6.47 0.65(0.46~0.90) 0.01 3~ < 4 8.33 0.58(0.40~0.84) < 0.01 8.25 0.58(0.40~0.84) < 0.01 7.77 0.58(0.40~0.85) < 0.01 注:模型1体力活动和视屏时间相互调整,模型2进一步调整年级、性别、家庭经济状况、与父母同住。 表 4 大学生体力活动和视屏时间的交互作用与抑郁和焦虑症状的Logistic回归分析(n=1 709)
Table 4. Logistic regression analysis of the interaction between physical activity and screen time and depression symptoms and anxiety symptoms among college students(n=1 709)
每周运动至少1 h天数≥3 d 每天视屏时间/h 抑郁 焦虑 Wald χ2值 OR值(OR值95%CI) P值 Wald χ2值 OR值(OR值95%CI) P值 未达到 基本不看 0.29 0.85(0.48~1.52) 0.59 0.90 1.34(0.73~2.47) 0.34 < 0.5 0.06 0.91(0.42~1.98) 0.82 0.50 1.35(0.59~3.08) 0.48 0.5~ < 1 0.39 0.83(0.46~1.49) 0.53 0.07 0.91(0.47~1.79) 0.79 1~ < 2 4.30 0.64(0.41~0.98) 0.04 4.57 0.56(0.33~0.95) 0.03 2~ < 3 8.49 0.57(0.39~0.83) < 0.01 1.55 0.76(0.50~1.17) 0.21 3~ < 4 4.49 0.65(0.44~0.97) 0.03 4.51 0.59(0.36~0.96) 0.03 达到 基本不看 0.16 0.83(0.32~2.11) 0.69 < 0.01 0.99(0.35~2.83) 0.99 < 0.5 2.24 0.46(0.17~1.27) 0.14 0.03 0.91(0.33~2.52) 0.86 0.5~ < 1 3.02 0.56(0.29~1.08) 0.08 1.75 0.59(0.26~1.30) 0.19 1~ < 2 17.80 0.34(0.20~0.56) < 0.01 7.05 0.46(0.26~0.82) 0.01 2~ < 3 13.27 0.44(0.28~0.69) < 0.01 3.32 0.63(0.39~1.04) 0.07 3~ < 4 3.97 0.62(0.38~0.99) 0.05 1.39 0.72(0.41~1.25) 0.24 ≥4 1.29 0.80(0.54~1.18) 0.26 1.62 1.31(0.86~2.00) 0.20 -
[1] GUO Y R, CAO Q D, HONG Z S, et al. The origin, transmission and clinical therapies on coronavirus disease 2019 (COVID-19) outbreak: an update on the status[J]. Mil Med Res, 2020, 7(1): 11. [2] TALAPKO J, PERIC I, VULIC P, et al. Mental health and physical activity in health-related university students during the COVID-19 pandemic[J]. Healthcare (Basel), 2021, 9(7): 801. [3] JANE C E, ERKANLI A, ANGOLD A. Is there an epidemic of child or adolescent depression?[J]. J Child Psychol Psychiatry, 2006, 47(12): 1263-1271. [4] TANDON P S, ZHOU C, JOHNSON A M, et al. Association of children's physical activity and screen time with mental health during the COVID-19 pandemic[J]. JAMA Netw Open, 2021, 4(10): e2127892. doi: 10.1001/jamanetworkopen.2021.27892 [5] 李闯. 大学生体力活动现状与体质健康测试成绩的相关性研究[D]. 南昌: 江西师范大学, 2018.LI C. Research on correlation between college students physical activity status and physical fitness test results[D]. Nanchang: Jiangxi Normal University, 2018. (in Chinese) [6] 卞崔冬, 何筱衍, 钱洁, 等. 患者健康问卷抑郁症状群量表在综合性医院中的应用研究[J]. 同济大学学报(医学版), 2009, 30(5): 136-140. https://www.cnki.com.cn/Article/CJFDTOTAL-TJIY200905038.htmBIAN C D, HE X Y, QIAN J, et al. The reliability and validity of a Modified Patient Health Questionnaire for Screening Depressive Syndrome in general hospital outpatients[J]. J Tongji Univ(Med Sci), 2009, 30(5): 136-140. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-TJIY200905038.htm [7] 何筱衍, 李春波, 钱洁, 等. 广泛性焦虑量表在综合性医院的信度和效度研究[J]. 上海精神医学, 2010, 22(4): 200-203. https://www.cnki.com.cn/Article/CJFDTOTAL-JSYI201004003.htmHE X Y, LI C B, QIAN J, et al. Reliability and validity of a Generalized Anxiety Disorder Scale in general hospital outpatients[J]. Shanghai Arch Psychiatry, 2010, 22(4): 200-203. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-JSYI201004003.htm [8] LEW B, HUEN J, YU P, et al. Associations between depression, anxiety, stress, hopelessness, subjective well-being, coping styles and suicide in Chinese university students[J]. PLoS One, 2019, 14(7): e217372. [9] 昌敬惠, 袁愈新, 王冬. 新型冠状病毒肺炎疫情下大学生心理健康状况及影响因素分析[J]. 南方医科大学学报, 2020, 40(2): 171-176. https://www.cnki.com.cn/Article/CJFDTOTAL-DYJD202002007.htmCHANG J H, YUAN Y X, WANG D. Mental health status and its influencing factors among college students during the epidemic of COVID-19[J]. J Southern Med Univ, 2020, 40(2): 171-176. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-DYJD202002007.htm [10] 金岳龙, 常微微, 常鑫, 等. 大学生新冠肺炎疫情在线学习期间心理健康及影响因素分析[J]. 中国学校卫生, 2021, 42(4): 574-578. doi: 10.16835/j.cnki.1000-9817.2021.04.022JIN Y L, CHANG W W, CHANG X, et al. Analysis of mental health and influencing factors of college students in the online learning period during the outbreak of COVID-19[J]. Chin J Sch Health, 2021, 42(4): 574-578. (in Chinese) doi: 10.16835/j.cnki.1000-9817.2021.04.022 [11] 张驰, 曹慧, 黄紫薇, 等. 大学生心理灵活性与负性情绪和幸福感的关系[J]. 中国心理卫生杂志, 2019, 33(11): 868-874. https://www.cnki.com.cn/Article/CJFDTOTAL-ZXWS201911014.htmZHANG C, CAO H, HUANG Z W, et al. Relation of psychological flexibility to negative affectivity and happiness in college students[J]. Chin Ment Health J, 2019, 33(11): 868-874. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-ZXWS201911014.htm [12] 焦阳, 刘洲, 张晓丹. 大学生日常体力活动与睡眠质量的关系[J]. 中国学校卫生, 2021, 42(7): 1047-1051. doi: 10.16835/j.cnki.1000-9817.2021.07.020JIAO Y, LIU Z, ZHANG X D. Relationship between daily physical activity and sleep quality among college students[J]. Chin J Sch Health, 2021, 42(7): 1047-1051. (in Chinese) doi: 10.16835/j.cnki.1000-9817.2021.07.020 [13] PHILIPPOT D, KOUTEDAKIS Y, FLOURIS A D. Effects of exercise and physical activity on depression[J]. Ir J Med Sci, 2011, 180(2): 319-325. [14] PHILIPPOT A, DUBOIS V, LAMBRECHTS K, et al. Impact of physical exercise on depression and anxiety in adolescent inpatients: a randomized controlled trial[J]. J Affect Disord, 2022, 301: 145-153. [15] PASANEN T P, TYRVAINEN L, KORPELA K M. The relationship between perceived health and physical activity indoors, outdoors in built environments, and outdoors in nature[J]. Appl Psychol Health Well Being, 2014, 6(3): 324-346. [16] GUNNELL K E, FLAMENT M F, BUCHHOLZ A, et al. Examining the bidirectional relationship between physical activity, screen time, and symptoms of anxiety and depression over time during adolescence[J]. Prev Med, 2016, 88: 147-152. [17] LIU M, ZHANG J, HU E, et al. Combined patterns of physical activity and screen-related sedentary behavior among Chinese adolescents and their correlations with depression, anxiety and self-injurious behaviors[J]. Psychol Res Behav Manage, 2019, 12: 1041-1050. -

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