Body regions by gender* | Risk category 1 (Reference) Employees in jobs with low MHO, < 10 points KIM-MHO | Risk category 2 Employees in jobs with MHO, 10 – 24 points KIM-MHO | Risk category 3 Employees in jobs with MHO, 25 – 49 points KIM-MHO | Risk category 4 Employees in jobs with MHO, ≥ 50 points KIM-MHO | All employees |
---|---|---|---|---|---|
Women | n = 306 | n = 75 | n = 59 | n = 73 | n = 513 |
neck/cervical spine | 66.3% (61.1% – 71.9%) | 68.1% (58.0% – 80.0%) | 84.2% (75.5% – 93.8%) | 78.7% (69.3% – 89.4%) | 74.0% (69.6% – 78.6%) |
shoulder/upper arm | 45.6% (40.3% – 51.7%) | 53.2% (42.5% – 66.5%) | 62.3% (51.4% – 75.5%) | 57.1% (47.3% – 69.1%) | 54.2% (49.3% – 59.6%) |
elbow/forearm | 13.5% (10.1% – 18.1%) | 21.2% (13.4% – 33.5%) | 26.0% (17.9% – 37.9%) | 39.7% (30.3% – 52.0%) | 23.3% (19.3% – 28.1%) |
hand/wrist | 25.0% (20.5% – 30.5%) | 21.3% (13.7% – 33.3%) | 46.1% (35.0% – 60.6%) | 67.7% (57.0% – 80.5%) | 35.9% (30.9% – 41.7%) |
lower back/lumbar spine | 34.3% (29.3% – 40.2%) | 26.4% (18.1% – 38.6%) | 69.3% (58.1% – 82.6%) | 69.9% (59.3% – 82.3%) | 45.7% (40.6% – 51.5%) |
Men | n = 498 | n = 173 | n = 23 | n = 239 | n = 933 |
neck/ cervical spine | 48.7% (44.5% – 53.4%) | 46.7% (39.8% – 54.8%) | 77.7% (62.7% – 96.5%) | 52.2% (46.0% – 59.3%) | 55.1% (51.0% – 59.6%) |
shoulder/upper arm | 32.2% (28.3% – 36.6%) | 31.5% (25.4% – 39.2%) | 65.1% (48.8% – 86.9%) | 52.6% (46.2% – 59.9%) | 43.2% (39.0% – 47.8%) |
elbow/forearm | 14.0% (11.2% – 17.3%) | 15.2% (10.6% – 21.7%) | 17.3% (6.9% – 43.3%) | 37.1% (31.0% – 44.4%) | 19.2% (14.9% – 24.8%) |
hand/wrist | 17.9% (14.8% – 21.7%) | 20.7% (15.4% – 27.9%) | 49.2% (32.2% – 75.0%) | 58.1% (51.6% – 65.4%) | 32.1% (27.9% – 36.9%) |
lower back/lumbar spine | 23.6% (20.1% – 27.7%) | 27.4% (21.6% – 34.9%) | 66.9% (50.0% – 89.4%) | 68.6% (62.5% – 75.3%) | 41.5% (37.4% – 46.1%) |