30 April 2022>: Database Analysis
Efficacy of a Lower Back Intensive Rehabilitation Program in Occupational Injury Patients and Characteristics of Care: A Retrospective Cohort Study
Jin Hong Kim 1ABCDEFG , Ye ji Hong 1BCD , Gangpyo Lee 12ABCDEFG*DOI: 10.12659/MSM.936357
Med Sci Monit 2022; 28:e936357
Table 7 Changes in trunk muscle strength by group (n=486).
Muscle strength (N) | Outcome measure | P | p | |||
---|---|---|---|---|---|---|
Baseline | 6 weeks | 12 weeks | ||||
Trunk flexion | Occupational accident | 68.07±2.84 | 83.70±3.24 | 89.25±3.27 | 0.00* | 0.59 |
Occupational disease | 65.33±5.36 | 76.50±6.08 | 83.13±6.14 | 0.00* | ||
≤90 days | 73.62±3.99 | 88.54±4.57 | 94.74±4.60 | 0.00* | 0.95 | |
>90 days | 63.49±3.21 | 78.02±3.65 | 83.55±3.68 | 0.00* | ||
Conservation | 68.88±2.97 | 82.74±3.39 | 89.02±3.42 | 0.00* | 0.54 | |
Surgery | 62.83±5.60 | 82.58±6.38 | 85.48±6.44 | 0.00* | ||
Intervention | 66.67±8.82 | 75.47±9.89 | 84.15±9.94 | 0.03* | ||
Trunk extension | Occupational accident | 71.08±2.95 | 87.31±3.43 | 92.92±3.60 | 0.00* | 0.57 |
Occupational disease | 67.26±5.55 | 79.15±6.42 | 85.26±6.73 | 0.00* | ||
≤90 days | 78.10±4.14 | 95.04±4.83 | 100.91±5.05 | 0.00* | 0.73 | |
>90 days | 65.19±3.32 | 79.43±3.85 | 85.05±4.04 | 0.00* | ||
Conservation | 70.99±3.08 | 80.98±3.59 | 92.60±3.76 | 0.00* | 0.80 | |
Surgery | 68.05±5.81 | 84.53±6.76 | 87.17±7.08 | 0.00* | ||
Intervention | 68.86±9.13 | 83.44±10.48 | 89.23±10.96 | 0.00* | ||
Hip flexion (R) | Occupational accident | 79.68±11.08 | 86.59±4.00 | 93.35±4.08 | 0.00* | 0.83 |
Occupational disease | 71.79±20.91 | 88.22±7.48 | 92.54±7.61 | 0.39 | ||
≤90 days | 72.95±15.49 | 93.23±5.62 | 99.10±5.72 | 0.05 | 0.62 | |
>90 days | 81.41±12.64 | 82.89±4.52 | 89.30±4.61 | 0.05 | ||
Conservation | 84.22±11.57 | 85.73±4.18 | 95.68±4.26 | 0.00* | 0.01* | |
Surgery | 62.88±21.60 | 95.23±7.81 | 87.72±7.99 | 0.10 | ||
Intervention | 60.43±35.11 | 77.01±12.11 | 84.62±12.33 | 0.45 | ||
Hip flexion (L) | Occupational accident | 66.92±3.22 | 84.66±3.95 | 91.41±6.42 | 0.00* | 0.14 |
Occupational disease | 71.83±6.04 | 83.00±7.37 | 108.56±12.01 | 0.00* | ||
≤90 days | 71.91±4.52 | 88.10±5.56 | 96.96±9.05 | 0.00* | 0.93 | |
>90 days | 65.43±3.65 | 81.81±4.46 | 94.16±7.28 | 0.00* | ||
Conservation | 71.77±5.28 | 91.21±4.26 | 95.38±4.34 | 0.00* | 0.57 | |
Surgery | 60.20±6.29 | 83.09±7.73 | 86.25±12.70 | 0.00* | ||
Intervention | 59.69±9.94 | 73.94±12.01 | 82.99±19.29 | 0.11 | ||
Hip extension (R) | Occupational accident | 60.24±3.06 | 77.19±3.84 | 84.94±3.83 | 0.00* | 0.49 |
Occupational disease | 64.80±5.70 | 78.64±7.17 | 83.20±7.15 | 0.00* | ||
≤90 days | 68.60±4.28 | 82.94±5.39 | 90.02±5.37 | 0.00* | 0.73 | |
>90 days | 56.61±3.45 | 74.02±4.34 | 81.03±4.33 | 0.00* | ||
Conservation | 63.22±3.20 | 76.87±4.02 | 85.56±4.00 | 0.00* | 0.09 | |
Surgery | 55.53±5.93 | 80.90±7.50 | 81.17±7.50 | 0.00* | ||
Intervention | 59.45±9.40 | 74.21±11.68 | 83.86±11.58 | 0.00* | ||
Hip extension (L) | Occupational accident | 60.13±3.08 | 76.74±6.40 | 85.34±3.96 | 0.00* | 0.03* |
Occupational disease | 66.25±5.73 | 97.28±11.89 | 81.51±7.40 | 0.00* | ||
≤90 days | 67.47±4.31 | 81.19±9.00 | 86.63±5.55 | 0.00* | 0.58 | |
>90 days | 57.63±3.48 | 81.55±7.25 | 81.18±4.47 | 0.00* | ||
Conservation | 63.06±3.22 | 76.38±6.69 | 84.99±4.13 | 0.00* | 0.11 | |
Surgery | 55.78±5.97 | 100.91±12.40 | 83.04±7.80 | 0.00* | ||
Intervention | 63.20±9.49 | 74.74±19.42 | 83.60±11.92 | 0.04* | ||
Hip abduction (R) | Occupational accident | 73.31±5.09 | 90.41±4.08 | 96.18±4.15 | 0.00* | 0.65 |
Occupational disease | 73.68±9.59 | 86.01±7.62 | 88.98±7.76 | 0.19 | ||
≤90 days | 85.55±7.14 | 101.16±5.71 | 103.40±5.82 | 0.01* | 0.35 | |
>90 days | 65.58±5.75 | 81.95±4.57 | 88.93±4.68 | 0.00* | ||
Conservation | 71.77±5.28 | 91.21±4.26 | 95.38±4.34 | 0.00* | 0.02* | |
Surgery | 65.32±9.89 | 84.29±7.95 | 89.62±8.13 | 0.01* | ||
Intervention | 110.28±15.95 | 86.59±12.48 | 99.14±12.69 | 0.01* | ||
Hip abduction (L) | Occupational accident | 68.39±3.42 | 88.40±4.10 | 96.17±4.35 | 0.00* | 0.15 |
Occupational disease | 73.01±6.42 | 83.52±7.68 | 90.91±8.14 | 0.00* | ||
≤90 days | 76.77±4.80 | 97.84±5.77 | 104.49±6.12 | 0.00* | 0.45 | |
>90 days | 64.71±3.85 | 80.58±4.61 | 88.96±4.89 | 0.00* | ||
Conservation | 70.32±3.57 | 88.62±4.29 | 95.80±4.55 | 0.00* | 0.96 | |
Surgery | 67.91±6.69 | 83.62±8.03 | 93.11±8.54 | 0.00* | ||
Intervention | 64.76±10.61 | 85.15±12.52 | 92.82±13.21 | 0.00* | ||
R – right; L – left; p – interaction term value. * |