Variable | Normal | Pathological | Univariate OR (95% CI)a | P-value |
---|---|---|---|---|
Age, weeks | - | - | 1.002 (0.72 to 1.39) | 0.992 |
Referred ‘Ortolani / Barlow positive’ | 1 | 4 | 326 (24 to 4377) | <0.001 |
Referred ‘unstable’ | 7 | 2 | 11.2 (1.7 to 72) | 0.03 |
Referred ‘clicky’ hip | 73 | 0 | 0 | 1.00 |
Limited hip abduction | 38 | 1 | 0.66 (0.08 to 5.85) | 1.00 |
Family history of DDH | 8 | 0 | 1 | 1.00 |
Breech | 10b | 0 | 1 | 1.00 |
Other risk factor | 20 | 1c | 1.44 (0.16 to 12.96) | 0.55 |
Leg length inequality | 6 | 0 | 1 | 1.00 |
Caesarean delivery | 4 | 0 | 1 | 1.00 |
Abnormal skin crease | 11 | 0 | 0 | 1.00 |