Open Access
Table 1
Demographic and surgical data.
| Variables | Direct anterior approach | Posterior approach | p value |
|---|---|---|---|
| Age (years) | 64.5 ± 9.7 | 66.3 ± 10.0 | 0.49 |
| Sex (female, %) | 83.3 | 80.6 | 0.52 |
| Body mass index (kg/m2 ) | 23.5 ± 2.7 | 23.1 ± 4.7 | 0.68 |
| Diagnosis of osteoarthritis (%) | 83.3 | 90.3 | 0.33 |
| Laterality (left hip, %) | 53.3 | 54.8 | 0.55 |
| Surgery time (min) | 123.2 ± 21.3 | 116.9 ± 35.4 | 0.40 |
| Blood loss (ml) | 457 ± 233 | 478 ± 179 | 0.68 |
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