Table 3.
Gender differences
|
Gender fair cohort
|
Gender free cohort
|
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
Incidence per 104
|
Incidence per 104
|
|||||||||
| Site | M | F | OR | 95% CI | P | M | F | OR | 95% CI | P |
| Achilles tendinitis | 5.3 | 12.6 | 2.4 | 0.3-21.5 | > 0.5 | 4.8 | 57.8 | 12 | 3.7-38.7 | 0.025 |
| Knee pain | 58 | 50.5 | 0.9 | 0.3-2.4 | > 0.5 | 45 | 72.3 | 1.6 | 0.6-4.1 | 0.5 |
| Back pain | 31 | 151.7 | 4.8 | 2.4-9.3 | 0.005 | 21 | 202.3 | 9.7 | 5.2-17.9 | 0.001 |
| Tibial pain | 0.7 | 37.8 | 5.4 | 1.4-20.4 | 0.1 | 43 | 332.4 | 7.7 | 4.8-12.3 | 0.001 |
| Stress fracture tibia | 5.3 | 12.6 | 2.4 | 0.3-21.5 | > 0.5 | 16 | 231.2 | 14.4 | 7.9-26.1 | 0.001 |
| Stress fracture foot | 8.8 | 50.5 | 5.8 | 1.8-18.4 | 0.05 | 13 | 101.2 | 7.8 | 3.35-18.5 | 0.005 |
| Stress fracture pubis | 0.2 | 126 | 72 | 25.2-205 | 0.001 | 1.6 | 101.2 | 63 | 20.7-191 | 0.001 |
| Stress fracture femur | 0.01 | 25.2 | 288 | 14.8-5620 | 0.001 | 3.2 | 14.5 | 4.5 | 0.5-40.1 | 0.5 |
| All sites | 118 | 467 | 4.0 | 2.8-5.7 | 0.001 | 147 | 1113 | 7.5 | 5.8-9.7 | 0.001 |
| OR=odds ratios | ||||||||||