Factors contributing to development of WMSD | N P (%) | M or M (%) | M P (%) | p-value |
Not enough breaks or pause during working hours | 0 (0) | 24 (18.5) | 106 (81.5) | 0.00 |
Awkward and cramped position | 2 (1.5) | 30 (23.1) | 98 (75.4) | |
Working in the same position | 0 (0) | 14 (10.8) | 116 (89.2) | |
Bending or twisting your back in awkward way | 6 (4.6) | 34 (26.2) | 90 (69.2) |