Table 4 Gender and age characteristics of shoulder WMSD among participants in 15 industries
Industry | Gender, N. of cases/N. (%) | Age (years), N. of cases/N. (%) | |||||||
|---|---|---|---|---|---|---|---|---|---|
Male | Female | p | < 25 | 25- | 35- | 45- | 55- | p | |
Animal husbandry | 30/157 (19.1) | 25/90 (27.8) | 0.079 | 2/6 (33.3) | 34/148 (23.0) | 10/60 (16.7) | 9/26 (34.6) | 0/7 (0) | 0.211 |
Shipbuilding | 899/2758 (32.6) | 238/596 (40.0) | < 0.05 | 28/444 (6.3) | 387/1545 (25.0) | 367/831 (44.2) | 300/428 (70.1) | 55/105 (52.4) | < 0.05 |
Electronic equipment manufacturing | 875/3787 (23.1) | 1805/3993 (45.2) | < 0.05 | 102/1329 (7.7) | 895/3727 (24.0) | 923/1684 (54.8) | 628/806 (77.9) | 132/234 (56.4) | < 0.05 |
Furniture manufacturing | 772/3126 (24.7) | 366/1283 (28.5) | < 0.05 | 156/658 (23.7) | 734/2352 (31.2) | 209/989 (21.1) | 32/310 (10.3) | 7/100 (7.0) | < 0.05 |
Construction | 213/1238 (17.2) | 35/119 (29.4) | < 0.05 | 14/240 (5.8) | 141/748 (18.9) | 70/286 (24.5) | 19/66 (28.8) | 4/17 (23.5) | < 0.05 |
Coal mining and washing industry | 484/1399 (34.6) | 25/59 (42.2) | 0.264 | 47/187 (25.1) | 237/646 (46.6) | 147/439 (33.5) | 73/155 (47.1) | 5/31 (16.1) | < 0.05 |
Aviation services | 66/293 (22.5) | 592/1021 (58.0) | < 0.05 | 79/165 (47.9) | 315/660 (47.7) | 204/373 (54.7) | 52/100 (52) | 8/16 (50) | 0.277 |
Automobile 4S workplaces | 173/545 (31.7) | 56/59 (94.9) | < 0.05 | 29/95 (30.5) | 116/350 (33.1) | 74/134 (55.2) | 9/21 (42.9) | 1/4 (25.0) | < 0.05 |
Automobile manufacturing | 6023/19306 (31.2) | 734/1500 (48.9) | < 0.05 | 1050/4359 (24.1) | 3227/10012 (32.2) | 1963/4445 (44.2) | 440/1446 (30.4) | 77/544 (14.2) | < 0.05 |
Biopharmaceutical manufacturing | 55/109 (50.5) | 81/133 (60.9) | 0.119 | 26/31 (83.9) | 70/120 (58.3) | 31/70 (44.3) | 7/15 (46.7) | 2/6 (33.3) | < 0.05 |
Petrochemical industry | 13/142 (9.2) | 4/6 (66.7) | < 0.05 | 0/7 (0) | 9/84 (10.7) | 3/38 (7.9) | 4/15 (26.7) | 1/4 (25.0) | 0.235 |
Vegetable greenhouses | 33/154 (21.4) | 31/89 (34.8) | < 0.05 | 7/14 (50.0) | 36/133 (27.1) | 15/68 (22.1) | 6/24 (25.0) | 0/4 (0) | 0.187 |
Toy manufacturing | 43/109 (39.4) | 103/205 (50.2) | 0.075 | 8/8 (100) | 62/127 (48.8) | 60/127 (47.2) | 15/42 (35.7) | 1/10 (10.0) | < 0.05 |
Medical services | 398/826 (48.2) | 3173/5738 (55.3) | < 0.05 | 221/428 (51.6) | 1440/2275 (63.3) | 1090/2038 (53.5) | 642/1527 (42.0) | 178/296 (60.1) | < 0.05 |
Shoemaking | 580/2206 (26.3) | 1854/4704 (39.4) | < 0.05 | 69/342 (20.2) | 1345/2526 (53.2) | 587/2233 (26.3) | 375/1655 (22.7) | 58/154 (37.7) | < 0.05 |
Total | 10,657 (29.5) | 9122 (46.6) | < 0.05 | 1838 (22.1) | 29,048 (35.5) | 5753 (41.6) | 2611 (39.3) | 529 (34.5) | < 0.05 |