Table 3 Patient clinical and radiographic outcomes
From: Risk of dislocation using large- vs. small-diameter femoral heads in total hip arthroplasty
| Â | Large-diameter group | Small-diameter group | p-Value* | (95% Confidence interval) |
|---|---|---|---|---|
Harris Hip Score (points) | Â | Â | Â | Â |
Pre-operative | 32 (7–75) | 30 (3–61) | 0.374 | (0.140; 13.352) |
Post-operative | 90 (50–100) | 83 (7–100) | 0.005 | (0.140; 13.352) |
Cup inclination (degrees) | 35.9 (20–50) | 37.7 (24–58) | 0.236 | (−4.918; 1.233) |
Femoral offset (mm) | Â | Â | Â | Â |
Pre-operative | 44.0 (21–63) | 48.4 (25–58) | 0.054 | (−8.914 to 0.073) |
Post-operative | 52.5 (39–73) | 53.9 (37–71) | 0.478 | (−5.273 to 2.498) |
Dislocations | 0 (0%) | 2 (3.8%) | 0.495 | Â |