Likelihood to return to work for workers with violence-related incidents (WVI) compared with workers with nonviolence-related incidents (WNVI) during 1-year follow-up; adjusted models, stratified by injury type, occupation and shift type (HR (95% CI)
| Injury types | Occupation | |||||
| Serious traumatic injuries WVI (n=130) vs WNVI (n=130) | Upper extremities sprains and strains WVI (n=959) vs WNVI (n=959) | Non-traumatic non-sprain injuries WVI (n=756) vs WNVI (n=756) | Counsellor/ social workers WVI (n=642) vs WNVI (n=642) | Nurses WVI (n=1405) vs WNVI (n=1405) | Nursing aides/assistants WVI (n=834) vs WNVI (n=834) | |
| Days after injury | ||||||
| 0–30 | 1.24 (0.90–1.71) | 1.33 (1.16–1.52) | 1.00 (0.89–1.13) | 1.02 (0.88–1.18) | 1.13 (1.02–1.25) | 1.14 (1.00–1.30) |
| 31–60 | 1.30 (0.62–2.71) | 1.10 (0.89–1.38) | 0.77 (0.55–1.10) | 0.67 (0.48–0.95) | 1.08 (0.90–1.30) | 0.94 (0.74–1.20) |
| 61–90 | 1.21 (0.35–4.21) | 0.78 (0.59–1.01) | 0.72 (0.43–1.21) | 0.46 (0.30–0.69) | 0.92 (0.72–1.17) | 0.78 (0.67–1.08) |
| 91–180 | 0.67 (0.30–1.49) | 0.84 (0.65–1.09) | 0.91 (0.58–1.43) | 0.69 (0.46–1.02) | 0.72 (0.57–0.92) | 0.89 (0.65–1.22) |
| 181–270 | 0.11 (0.01–0.87) | 1.27 (0.73–2.20) | 0.89 (0.39–2.03) | 1.09 (0.54–2.23) | 0.90 (0.56–1.44) | 0.66 (0.37–1.19) |
| 271–365 | 0.96 (0.23–4.12) | 1.01 (0.47–2.18) | 4.14 (1.19–14.48) | 0.75 (0.23–2.45) | 1.34 (0.64–2.78) | 1.50 (0.63–3.53) |
| Care setting | Shift type | ||||||
| Acute care WVI (n=813) vs WNVI (n=813) | Counselling or social services WVI (n=161) vs WNVI (n=161) | Long-term care WVI (n=1354) vs WNVI (n=1354) | Residential social service facility WVI (n=308) vs WNVI (n=308) | Fixed shifts WVI (n=412) vs WNVI (n=467) | Rotating shifts WVI (n=681) vs WNVI (n=649) | Variable shifts WVI (n=1788) vs WNVI (n=1765) | |
| Days after injury | |||||||
| 0–30 | 1.16 (1.02–1.33) | 0.91 (0.68–1.21) | 1.16 (1.04–1.29) | 0.95 (0.77–1.16) | 1.08 (0.91–1.29) | 1.19 (1.02–1.38) | 1.10 (1.00–1.21) |
| 31–60 | 0.92 (0.72–1.18) | 0.78 (0.39–1.57) | 1.05 (0.87–1.26) | 0.87 (0.50–1.50) | 0.90 (0.61–1.34) | 1.18 (0.90–1.56) | 0.90 (0.76–1.07) |
| 61–90 | 0.88 (0.64–1.21) | 0.63 (0.27–1.46) | 0.85 (0.66–1.09) | 0.23 (0.12–0.44) | 0.55 (0.33–0.91) | 0.81 (0.57–1.17) | 0.80 (0.65–1.00) |
| 91–180 | 0.86 (0.62–1.20) | 0.53 (0.22–1.30) | 0.73 (0.57–0.94) | 0.75 (0.43–1.32) | 0.49 (0.29–0.84) | 0.79 (0.55–1.14) | 0.79 (0.64–0.97) |
| 181–270 | 0.72 (0.41–1.28) | 0.83 (0.22–3.12) | 0.81 (0.50–1.32) | 1.24 (0.44–3.55) | 0.80 (0.30–2.15) | 0.67 (0.35–1.29) | 0.95 (0.63–1.43) |
| 271–365 | 1.56 (0.66–3.68) | 0.63 (0.04–10.16) | 1.17 (0.54–2.55) | 0.12 (0.01–1.06) | 0.89 (0.15–5.36) | 1.20 (0.43–3.37) | 1.31 (0.71–2.40) |