新冠疫情大流行期间儿童及青少年新发焦虑症状的纵向研究
王晓玉, 彭银辉, 马文琳, 姚博爽, 李一凡, 赵莉, 杨春霞

A longitudinal study on new onset anxiety among children and adolescents during the COVID-19 epidemic
WANG Xiaoyu, PENG Yinhui, MA Wenlin, YAO Boshuang, LI Yifan, ZHAO Li, YANG Chunxia
表4 不同组别青少年的新发焦虑症状发病率的比较( n=3 727
Tab 4 Comparison of the incidence of new anxiety symptoms in different groups of adolescents (n=3 727)
ItemNew onset anxiety/n(%)χ2 valueP value
Gender10.8310.000
Male (n=2 056)258 (12.55)
Female (n=1 671)273 (16.34)
Grade14.8450.000
≤6 (n=2 035)249 (12.24)
≥7 (n=1 692)282 (16.67)
Nationality2.6320.168
Han (n=3 699)530 (14.33)
Others (n=28)1 (3.57)
Age/year8.1080.017
≥10 and <12 (n=2 598)348 (13.39)
≥12 and <14 (n=1 050)165 (15.71)
≥14 (n=79)18 (22.78)
Region13.7690.001
Urban (n=2 322)293 (12.62)
Rural (n=1 405)238 (16.94)
Infection history of personal or family0.0160.901
Yes (n=123)18 (14.63)
No (n=3 604)513 (14.23)
Influence on eating activities11.1430.001
Yes (n=2 211)350 (15.83)
No (n=1 516)181 (11.94)
Influence on learning activities48.4430.000
Yes (n=2 571)435 (16.92)
No (n=1 156)96 (8.30)
Influence on social activities26.6200.000
Yes (n=2 493)407 (16.33)
No (n=1 234)124 (10.05)
Influence on entertainment activities29.3940.000
Yes (n=2 534)415 (16.38)
No (n=1 193)116 (9.72)