Table 1 Demographic characteristics of participants
Variables | Overall adverse reactions | P-value | |
|---|---|---|---|
No (n = 554) | Yes (n = 1607) | ||
Sex (%) |  |  | < 0.001 |
Male | 343 (61.9) | 669 (41.6) | Â |
Female | 211 (38.1) | 938 (58.4) | Â |
Age (%) | Â | Â | Â |
< 18–25 | 343 (61.9) | 1037 (64.5) | < 0.001 |
26–40 | 133 (24.0) | 435 (27.1) |  |
> 40 | 78 (14.1) | 135 (8.4) |  |
Educational level (%) |  |  | < 0.001 |
High school and below | 68 (12.3) | 82 (5.1) | Â |
Undergraduate | 315 (56.9) | 914 (56.9) | Â |
Master and above | 171 (30.9) | 611 (38.0) | Â |
Residential address (%) | Â | Â | 0.263 |
Urban | 497 (89.7) | 1473 (91.7) | Â |
Suburb | 24 (4.3) | 65 (4.0) | Â |
Countryside | 33 (6.0) | 69 (4.3) | Â |
Working condition (%) | Â | Â | 0.011 |
Working | 182 (32.9) | 481 (29.9) | Â |
No working | 353 (63.7) | 1100 (68.5) | Â |
Retired | 19 (3.4) | 26 (1.6) | Â |
Marital status (%) | Â | Â | 0.023 |
Unmarried | 415 (74.9) | 1281 (79.7) | Â |
Married | 130 (23.5) | 314 (19.5) | Â |
Divorced/widowed | 9 (1.6) | 12 (0.7) | Â |
Anxiety (%) |  |  | < 0.001 |
Normal | 527 (95.1) | 1359 (84.6) | Â |
Mild | 19 (3.4) | 197 (12.3) | Â |
Moderate and above | 8 (1.4) | 51 (3.2) | Â |
Depression (%) |  |  | < 0.001 |
Normal | 520 (93.9) | 1315 (81.8) | Â |
Mild | 25 (4.5) | 222 (13.8) | Â |
Moderate and above | 9 (1.6) | 70 (4.4) | Â |