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©The Author(s) 2022.
World J Psychiatry. Nov 19, 2022; 12(11): 1323-1334
Published online Nov 19, 2022. doi: 10.5498/wjp.v12.i11.1323
Published online Nov 19, 2022. doi: 10.5498/wjp.v12.i11.1323
Table 3 Comparison of Patient Health Questionnaire-9 responses before and after coronavirus disease 2019
| n | Mean (95%CI) | Level of severity, n (%) | |||||
| Minimal (0-4) | Mild (5-9) | Moderate (10-14) | Moderately severe (15-19) | Severe (≥ 20) | |||
| Before COVID-19 | |||||||
| Whole sample | 3184 | 3.862 (3.685-4.043) | 2083 (65.4) | 779 (24.5) | 183 (5.7) | 78 (2.4) | 61 (1.9) |
| Primary school | 1002 | 3.329 (3.036-3.623) | 702 (70.1) | 227 (22.7) | 37 (3.7) | 24 (2.4) | 12 (1.2) |
| Junior high school | 1126 | 4.211 (3.863-4.560) | 746 (66.3) | 224 (19.9) | 83 (7.4) | 34 (3.0) | 39 (3.5) |
| Senior high school | 1056 | 4.001 (3.726-4.276) | 635 (60.1) | 328 (31.1) | 63 (6.0) | 20 (1.9) | 10 (0.9) |
| Post COVID-19 | |||||||
| Whole sample | 3184 | 2.932 (2.763-3.102) | 2348 (73.7) | 607 (19.1) | 116 (3.6) | 67 (2.1) | 46 (1.4) |
| Primary school | 1002 | 2.277 (2.016-2.539) | 787 (78.5) | 175 (17.5) | 17 (1.7) | 16 (1.6) | 7 (0.7) |
| Junior high school | 1126 | 3.383 (3.046-3.719) | 810 (71.9) | 196 (17.4) | 54 (4.8) | 35 (3.1) | 31 (2.8) |
| Senior high school | 1056 | 3.074 (2.810-3.338) | 751 (71.1) | 236 (22.3) | 45 (4.3) | 16 (1.5) | 8 (0.8) |
- Citation: Huang BW, Guo PH, Liu JZ, Leng SX, Wang L. Investigating adolescent mental health of Chinese students during the COVID-19 pandemic: Multicenter cross-sectional comparative investigation. World J Psychiatry 2022; 12(11): 1323-1334
- URL: https://www.wjgnet.com/2220-3206/full/v12/i11/1323.htm
- DOI: https://dx.doi.org/10.5498/wjp.v12.i11.1323