| PrWC (n = 84) | PrBC (n = 83) | PuWC (n = 47) | p-value | |||
---|---|---|---|---|---|---|---|
 | n (%) | 95% CI | n (%) | 95% CI | n (%) | 95% CI | |
Passive | 14(16.7) | 10.2 - 26.1 | 4(4.8) | 1.9 - 11.7 | 5(10.6) | 4.6 - 22.6 | 0.046 |
Low strain | 20(23.8) | 16.0 - 33.9 | 22(26.5) | 18.2 - 36.9 | 11(23.4) | 13.6 - 37.2 | |
High strain | 21(25.0) | 17.0 - 35.2 | 7(8.4) | 4.1 - 16.4 | 10(21.3) | 12.0 - 34.9 | |
Active | 29(34.5) | 25.2 - 45.2 | 37(44.6) | 34.4 - 55.3 | 21(44.7) | 31.4 - 58.8 |