Table 1.
Demographic and clinical data of the 144 hips included in the study
|
Demographic and clinical data
|
n
= 144
|
| Male/female, n (%) | 70 (49)/74 (51) |
| Right hip/left hip, n (%) | 83 (58)/61 (42) |
| Age avg. (range) | 68.6 (43-88) |
| BMI avg. (range) | 26.3 (17.5-39.8) |
| Diagnosis primary OA, n (%) | 135 (94) |
| AVN, n (%) | 7 (5) |
| Post-traumatic OA, n (%) | 2 (1) |
| ASA, n (%) | |
| 1 | 9 (6) |
| 2 | 89 (62) |
| 3 | 44 (30) |
| 4 | 2 (1) |
| CCI, n (%) | |
| 0 | 6 (4) |
| 1-2 | 39 (27) |
| ≥ 3 | 99 (69) |
| Charnley classification, n (%) | |
| A | 79 (54.9) |
| B | 33 (22.9) |
| BB | 28 (19.4) |
| C | 4 (2.8) |
BMI: Body mass index; AVN: Avascular necrosis; ASA: American Society of Anesthesiologists; OA: Osteoarthritis; CCI: Charlson comorbidity index.