Official Journal of the Italian Society of Orthopaedics and Traumatology
Degree of HO | N-NSAID | S-NSAID | OR | 95% CI | I2 (\({\varvec{\chi}}\)2) | P |
---|---|---|---|---|---|---|
Brooker 0 | 69.4% (574 of 793) | 68.4% (504 of 709) | 0.99 | 0.78 to 1.26 | 63% (P = 0.008) | 0.9 |
Brooker 1 | 22.7% (164 of 793) | 23.4% (158 of 709) | 1.04 | 0.80 to 1.35 | 45% (P = 0.08) | 0.8 |
Brooker 2 | 6.7% (46 of 793) | 5.6% (34 of 709) | 0.99 | 0.59 to 1.67 | 0% (P = 0.8) | 0.9 |
Brooker 3 | 1.0% (8 of 793) | 1.3% (8 of 709) | 0.69 | 0.34 to 0.41 | 18% (P = 0.3) | 0.3 |
Brooker 4 | 0.1% (1 of 793) | 0.3% (1 of 709) | 0.61 | 0.14 to 2.56 | 0% (P = 0.5) | 0.5 |