| Bélanger et al. [24] |
Switzerland, 2002 |
CSS |
7211, 3905/3306 |
17.91±2.11 |
CU; 0, 0-<1, 1-≤2, >2 |
DTS. Cutoff: NR |
Age; academic track; socioeconomic status; chronic condition; PA |
| Cao et al. [25] |
China, 2010 |
CSS |
5003, 2606/2397 |
13.2±1.0 |
ST (TV/CU); <2, >2 |
DSRSC. Cutoff : 15 |
Gender, grade, family type, perceived socioeconomic status, BMI, fruit and vegetable intake, and fizzy drinks intake |
| Cao et al. [26] |
China, 2018 |
CSS |
4178, 1946/2232 |
14.25±1.77 |
ST (TV/VG/CU/MP); <2, >2 |
CES-D. Cutoff: 16 |
Gender, age, living in school dormitory accommodation, school type and perceived socioeconomic status |
| Casiano[16] |
Canada, 2000-2001 |
CSS |
9137, 4544/4593 |
12-19 |
TV, VG, CU; 0, <1/7, <1/3, 0.4-0.7, 0.8-1.4, 1.5-2, 2-3, ≥3 |
CIDI short form. Cutoff: 0.90 |
Household income; gender |
| da Costa, et al. [27] |
Brazil, 2019 |
CSS |
610, 295/315 |
16.33±1.4 |
TV, VG, MP; <2, 2-4, ≥4 |
CES-D. Cutoff: 20 |
Sex, age, weight status, and socioeconomic status |
| Godinho, et al. [28] |
Portugal, 2003-2004 |
CSS |
1680, 796/884 |
13 |
ST (≤2, 2-3, >3); TV (≤1, 1-2, >2); CU (≤2, >2) |
BDI-II. Cutoff: 13 |
Living with both parents, Parents’ age, Type of school, Repeated school year, Sleep duration, Ever smoke, Frequency of PA, BMI |
| Grøntved et al. [29] |
Denmark, 2009-2010 |
PCS |
435, 203/232 |
15.6±0.4 |
ST, TV (0-1, 1-3, >3); CU (0-1, 1-3) |
MDI scale. Cutoff: 20 |
Age, BMI and CRF, follow-up time, sex, parental education level, parentalmarital status, smoking status, and alcohol intake in adolescence |
| Hoare et al. [30] |
Australia, 2012 |
CSS |
800, 360/440 |
13.1±0.6 |
ST (TV/VG/CU); ≤2, >2 |
SMFQ. Cutoff: 10. |
Age, PA, weight status, fruit and vegetable, sweet drink, takeaway food consumption over a month period, parents’ level of education, and school |
| Hoare, et al. [31] |
Australia, 2013-2014 |
CSS |
2967, 1530/1437 |
14.6±2.0 |
IU; ≤2, 2-6, ≥7 |
DISC-IV. Cutoff: NR |
Age, relative level of socio-economic disadvantage and BMI |
| Hong et al. [32] |
China, 2004 |
CSS |
2444, 1180/1264 |
13.85±1.04 |
TV; Low, middle, high |
CDI. Cut-off: 20 |
Age; gender; school grade; BMI; study time; sleep time; smoking; alcohol; unintentional injuries; parents’ education, parents’ job; family structure |
| Hrafnkelsdottir et al. [33] |
Iceland, 2015 |
CSS |
244, 100/144 |
15.8±0.3 |
ST (CG,TV, IU, CU) <5.3, ≥5.3 |
SCL-90. Cut-off: 30 |
Sex, body fat percentage and maternal education |
| Kim et al. [34] |
Korea, 2009 |
CSS |
75066, 39612/35454 |
12-18 |
CU; 0, 0-<1, 1-≤2, >2 |
Self-reported |
Age, residing region, type of school, subjective academic performance status, subjective economic status, presence of parents, family lives together and sedentary behavior in weeks and weekend |
| Kremer et al. [35] |
Australia, 2006 |
CSS |
8029, 3852/4177 |
11.5±0.8 |
ST (TV/VG/CU): <2, ≥2 |
SMFQ. Cut-off: ≥8 |
Location and area- socioeconomic status |
| Lee et al. [36] |
USA, 2015 |
CSS |
15624, 8015/7609 |
High school students |
VG; 0, <1, 1, 2, 3, 4, ≥5 |
Self-reported |
Crude |
| Leung et al. [37] |
USA, 2018 |
CSS |
10794, 5710/5084 |
13-17 |
TV; <1, 1, 2, 3, ≥4 |
Doctor or health professional |
Sex, age, poverty level, insurance type, parent education, language spoken at home, race/ethnicity, household generation, family structure, comorbid conditions, and emotional/behavior medications |
| Lim et al. [38] |
Korea, 2008 |
CSS |
920, 633/287 |
15-17 |
IU; 0-1, 1-3, >3 |
CES-D. Cutoff: 24 |
Sex, age, PA, BMI, Perception on body image, Figure satisfaction |
| Liu et al. [39] |
China, 2015 |
CSS |
11831, 5813/6018 |
15.0±1.5 |
MP; <1, 1-2, ≥2 (weekday)/<2, 2-<4, 4-<5, ≥5 (weekend) |
CES-D. Cut-off:>90th percentile |
Age, gender, chronic disease, smoking, alcohol use, school, family factors, weekday sleep duration, and insomnia |
| Mridha et al. [18] |
Bangladesh, 2018-2019 |
CSS |
9569, 4761/4808 |
10-19 |
TV; 0, 0-<1, 1-≤2, >2 |
PHQ-9. Cut-off: ≥5 |
Age, residence, educational status, maternal/paternal education and occupation, religion, household size, household member, tobacco use, Fruits and vegetables intake, Processed food intake, Consumption of fortified oil, Consumption of iodised salt, PA, Weight. |
| Primack et al. [22] |
USA, 1994-2002 |
PCS |
4142, 2145/1967 |
Grade 7-12 |
TV, CG; hours per day |
CES-D; Cut-off: 24 (F), 22 (M). |
Baseline CES-D score; age; gender; race/ethnicity; socioeconomic status; ever married; educational achievement of at least graduation from high school |
| Twenge et al. [17] |
UK, 2015 |
CSS |
11427, 5720/5707 |
13.77±0.45 |
TV, CG, IU; <1, 1-<2, 2-<5, ≥5 |
SMFQ. Cut-off: 12. |
Age, family income, natural father present, ethnicity, the age the primary caregiver left formal education, primary caregiver’s employment, number of siblings in household, longstanding illness, and the primary caregiver’s vocabulary word score |
| Wang et al. [23] |
China, 2017 |
CSS |
1062, 576/486 |
15.38±1.74 |
ST (TV/VG/CU); ≤2, >2 |
SDS. Cutoff: 0.6 |
Grade, health status, family economic situation |
| Xu et al. [40] |
China, 2017-2018 |
CSS |
14500, 7347/7153 |
14.9±1.8 |
ST (TV/CU/MP); 0, <1, 1-2, 2-3, 3-4, 4-5, >5 |
CDI. Cut-off: 19. |
Age, Grade, Residence, The only child in the family, Boarding school, Father/mother's education level, Self-perceived socioeconomic status, The number of close friend |