Factor | Frequency (%) | COR (95% CI) | AOR (95% CI) |
---|---|---|---|
Sex | |||
Female | 75 (36) | ||
Male | 129 (64) | 0.87 (0.51-1.48) | 3.39 (0.76-6.18) |
Age (in years) | |||
18-28 | 115 (56) | Reference | |
29-39 | 69 (34) | 0.87 (0.44-2.35) | 3.55 (0.45-6.66) |
40-50 | 15 (8) | 0.45 (0.19-1.04) | 0.41 (0.11-2.58) |
51-61 | 5 (2) | 1.76 (0.26- 4.75) | 0.84 (0.15-4.5) |
Bus carrying capacity | |||
25-34 | 96 (33) | Reference | |
35-45 | 95 (33) | 0.55 (0.28-1.05) | 1.54 (0.37-3.19) |
46 and above | 99 (34) | 2.87 (0.67-6.03) | 3.65 (0.38-5.88) |
Injury time | |||
05:00 am-10:00 am | 106 (32) | Reference | |
11:00 am-04:00 pm | 100 (31) | 0.88 (0.21-4.67) | 0.59 (0.15-3.32) |
05:00 pm-10:00 pm | 119 (36) | 6.11 (2.27-18.61.) | 9.24 (2.68-19.54) * |
11:00 pm-04:00 am | 2 (1) | 0.82 (0.34-3.12) | 1.47 (0.23-4.63) |
Injury mechanism(n = 426)c | |||
Poor driving skills | 57 (13) | Reference | |
Boarding and disembarking | 110 (26) | 6.36 (2.45-21.32) | 9.21 (3.77-25.11) ** |
Scramblingb | 148 (35) | 3.42 (1.92-14.19) | 5.03 (2.51-21.32) ** |
Bus interior settings | 111 (26) | 7.43 (0.63-23.58) | 4.07 (0.87-11.26) |
Weekly time(n = 390)c | |||
Weekends | 71 (18) | Reference | |
Weekdays | 319 (82) | 2.34(1.86-7.18) | 4.44 (2.43-9.63)*** |
Body position(n = 244)c | |||
Sitting | 46 (19) | Reference | |
Standing | 108 (44) | 8.22 (3.01-22.92) | 4.84(1.28-12.11)*** |
Walking | 90 (37) | 3.89 (1.32-7.55) | 4.78 (1.88-15.41)*** |
Overcrowding status(n = 250)c | |||
Seats available | 29 (12) | Reference | |
Standing room only | 56 (22) | 14.21 (0.32-22.76) | 8.67 (0.46-15.31) |
Already full when boarding | 165 (66) | 7.49 (2.22-18.32) | 3.79 (1.55-9.72) |
Body part injured(n = 431)c | |||
Stomach | 16 (4) | Reference | |
Face | 25 (6) | 1.19 (0.11-4.39) | 0. 88 (0.25-4.61) |
Lower limbs | 138 (32) | 12.34 (3.03-27.11) | 8.64 (2.72-21.76)*** |
Head | 60 (14) | 2.44 (0.78-7.55) | 1.15 (0.41-5.72) |
Neck | 27 (6) | 0.34 (0.18-2.22) | 0.86 (0.21-3.82) |
Upper limbs | 156 (36) | 9.87 (4.72-29.45) | 13.55 (5.32-33.21)*** |
Chest | 9 (2) | 0.33 (0.13-3.29) | 1.01 (0.38-5.76) |