Table 4 Risk factors of failure in Tübingen splint treatment for DDH
From: Tübingen hip flexion splints for developmental dysplasia of the hip in infants aged 0–6 months
Correlation coefficient | S.E. | Wald | p-value | OR | 95% CI | |
|---|---|---|---|---|---|---|
Age at treatment initiation | 0.111 | 0.056 | 3.942 | 0.047 | 1.118 | 1.001–1.247 |
Gender | 1.011 | 0.959 | 1.112 | 0.292 | 2.749 | 0.420–18.003 |
Right side DDH | 0.839 | 0.896 | 0.877 | 0.349 | 2.315 | 0.399–13.417 |
Bilateral DDH | 1.738 | 0.748 | 5.399 | 0.020 | 5.687 | 1.313–24.639 |
Family history of DDH | 1.628 | 0.892 | 3.336 | 0.068 | 5.096 | 0.888–29.250 |
Graf classification | 3.663 | 0.694 | 27.873 | < 0.001 | 38.993 | 10.008–151.927 |