Table 2 Summary of study quality classification by health issues
Health issues, k | All | Study quality classification | ||
|---|---|---|---|---|
High | Moderate | Low | ||
Adiposity | 89 | 9 | 52 | 28 |
Myopia | 76 | 9 | 44 | 23 |
Psycho-behavioral problems | 44 | 1 | 26 | 17 |
Cardiometabolic issues | 10 | 4 | 6 | 0 |
Poor academic performance | 9 | 0 | 4 | 5 |
Sleep disorder | 9 | 0 | 6 | 3 |
Poor physical fitness | 8 | 0 | 7 | 1 |
Musculoskeletal injury | 8 | 0 | 4 | 4 |
Physical and mental sub-health | 6 | 0 | 5 | 1 |
Miscellaneous health issues | 9 | 0 | 0 | 9 |
Total (%) | 268 | 23 (8.6) | 154 (57.5) | 91 (34.0) |