Table 3 Intensity of exposure to SARS-CoV-2 by deterioration to high depression levels among study participants during the 2021 Tet holiday outbreak
Variables | Total | Deterioration to high depression levels | p-value* | |
|---|---|---|---|---|
No | Yes | |||
n (%) | n (%) | n (%) | ||
Total | 979 (100) | 908 (92.7) | 71 (7.3) | Â |
Frequency of contact tracing per week | ||||
 Did not perform | 292 (29.8) | 277 (30.5) | 15 (21.1) | 0.180 |
 Less than one day | 63 (6.4) | 60 (6.6) | 3 (4.2) | |
 1–2 days | 75 (7.7) | 72 (7.9) | 3 (4.2) | |
 3 days +  | 68 (6.9) | 62 (6.8) | 6 (8.5) | |
 Daily | 481 (49.1) | 437 (48.1) | 44 (62.0) | |
Frequency of organizing isolation per week | ||||
 Did not perform | 402 (41.1) | 381 (42.0) | 21 (29.6) | 0.290 |
 Less than one day | 68 (6.9) | 62 (6.8) | 6 (8.5) | |
 1–2 days | 66 (6.7) | 61 (6.7) | 5 (7.0) | |
 3 days +  | 80 (8.2) | 74 (8.1) | 6 (8.5) | |
 Daily | 363 (37.1) | 330 (36.3) | 33 (46.5) | |
Frequency of screening for COVID-19 per week | ||||
 Did not perform | 255 (26.0) | 240 (26.4) | 15 (21.1) | 0.160 |
 Less than 1 day | 53 (5.4) | 51 (5.6) | 2 (2.8) | |
 1–2 days | 78 (8.0) | 75 (8.3) | 3 (4.2) | |
 3 days +  | 67 (6.8) | 58 (6.4) | 9 (12.7) | |
 Daily | 526 (53.7) | 484 (53.3) | 42 (59.2) | |
Frequency of doing other activities had to expose to SARS-CoV-2 sources per week | ||||
 Did not perform | 475 (48.5) | 446 (49.1) | 29 (40.8) | 0.480 |
 Less than 1 day | 52 (5.3) | 46 (5.1) | 6 (8.5) | |
 1–2 days | 73 (7.5) | 67 (7.4) | 6 (8.5) | |
 3 days +  | 66 (6.7) | 60 (6.6) | 6 (8.5) | |
 Daily | 313 (32.0) | 289 (31.8) | 24 (33.8) | |
Number of confirmed cases per province†| ||||
 None | 743 (75.9) | 696 (76.7) | 47 (66.2) | 0.130 |
 < 27 cases | 139 (14.2) | 124 (13.7) | 15 (21.1) | |
 ≥ 27 cases | 97 (9.9) | 88 (9.7) | 9 (12.7) | |