Table 4.
Association of clinical outcomes at different follow-ups with age group
| Clinical evaluation at different follow-ups | Walking ability | Age group | Total | Chi-square ‘p’ value | |
|---|---|---|---|---|---|
|
| |||||
| ≤ 60 | > 60 | ||||
|
| |||||
| No. (%) | No. (%) | No. (%) | |||
| Immediate post-op | Bedridden | 8 (100) | 25 (100) | 33 (100) | |
| Total | 8 (100) | 25 (100) | 33 (100) | ||
| Abductor strength | |||||
| 2/5 | 4 (50) | 3 (12) | 7 (21.2) | 0.220 | |
| 3/5 | 4 (50) | 22 (88) | 26 (78.8) | ||
| Total | 8 (100) | 25 (100) | 33 (100) | ||
| 2 week | Walking ability | ||||
| Bedridden | 3 (37.5) | 12 (48) | 15 (45.5) | 0.780 | |
| Walk with crutches | 1 (12.5) | 4 (16) | 5 (15.2) | ||
| Walk with walker | 4 (50) | 9 (36) | 13 (39.4) | ||
| Total | 8 (100) | 25 (100) | 33 (100) | ||
| Abductor strength | |||||
| 3/5 | 7 (87.5) | 19 (76) | 26 (78.8) | 0.489 | |
| 4/5 | 1 (12.5) | 6 (24) | 7 (21.2) | ||
| Total | 8 (100) | 25 (100) | 33 (100) | ||
| 6 week | Walking ability | ||||
| Bedridden | 1 (12.5) | 0 (0) | 1 (3.2) | 0.003 | |
| Walk with crutches | 2 (25) | 6 (26.1) | 8 (25.8) | ||
| Walk with walker | 1 (12.5) | 16 (69.6) | 17 (54.8) | ||
| Independent | 4 (50) | 1 (4.3) | 5 (16.1) | ||
| Total | 8 (100) | 23 (100) | 31 (100) | ||
| Abductor strength | |||||
| 3/5 | 0 (0) | 3 (13) | 3 (9.7) | 0.282 | |
| 4/5 | 8 (100) | 20 (87) | 28 (90.3) | ||
| Total | 8 (100) | 23 (100) | 31 (100) | ||
| 3 month | Walking ability | ||||
| Walk with walker | 3 (37.5) | 10 (45.5) | 13 (43.3) | 0.697 | |
| Independent | 5 (62.5) | 12 (54.5) | 17 (56.7) | ||
| Total | 8 (100) | 22 (100) | 30 (100) | ||
| Abductor strength | |||||
| 4/5 | 8 (100) | 22 (100) | 30 (100) | ||
| Total | 8 (100) | 22 (100) | 30 (100) | ||
| 6 month | Walking ability | ||||
| Independent | 8 (100) | 22 (100) | 30 (100) | ||
| Total | 8 (100) | 22 (100) | 30 (100) | ||
| Abductor strength | |||||
| 4/5 | 8 (100) | 22 (100) | 30 (100) | ||
| Total | 8 (100) | 22 (100) | 30 (100) | ||