Table 2.
Radiographic results.
| Group | Period | n | Mean | SD | Median | Min–Max | IQR | p | OR for Group * Period (95% Wald CI) |
|
|---|---|---|---|---|---|---|---|---|---|---|
| hva_left | 1 | Preop | 9 | 36.7 | 11.3 | 34.0 | 25–60 | 16 | 0.004 | 1.593 (1.160–2.190) |
| Postop | 8 | 11.0 | 6.2 | 10.0 | 5–25 | 5.5 | ||||
| 2 | Preop | 11 | 37.3 | 8.3 | 38.0 | 27–52 | 16 | |||
| Postop | 11 | 17.8 | 6.6 | 18.0 | 7–32 | 9 | ||||
| hva_right | 1 | Preop | 10 | 39.5 | 8.0 | 38.5 | 30–56 | 12.3 | 0.023 | 1.856 (1.088–3.166) |
| Postop | 10 | 9.0 | 7.9 | 7.0 | 0–30 | 3.5 | ||||
| 2 | Preop | 10 | 36.4 | 7.1 | 38.0 | 25–49 | 10 | |||
| Postop | 10 | 17.1 | 9.4 | 18.0 | 5–35 | 14.8 | ||||
| ima_left | 1 | Preop | 8 | 14.9 | 5.5 | 16.0 | 7–23 | 8.8 | 0.619 | - |
| Postop | 8 | 7.9 | 3.8 | 7.5 | 3–13 | 6 | ||||
| 2 | Preop | 11 | 16.6 | 5.1 | 17.0 | 10–24 | 10 | |||
| Postop | 11 | 7.7 | 3.0 | 8.0 | 4–12 | 6 | ||||
| ima_right | 1 | Preop | 10 | 13.0 | 3.1 | 13.5 | 7–17 | 4 | 0.003 | 2.028 (1.271–3.236) |
| Postop | 10 | 12.5 | 8.4 | 9.0 | 4–26 | 17.3 | ||||
| 2 | Preop | 10 | 15.4 | 4.2 | 15.5 | 11–24 | 6 | |||
| Postop | 10 | 7.3 | 2.2 | 7.0 | 5–11 | 3 | ||||
| ICC (p) | hva | 0.817 * (0.005) | 0.775 & (0.002) | |||||||
| ima | 0.678 * (0.040) | 0.761 & (0.003) | ||||||||
SD: Standard deviation, Min: Minimum, Max: Maximum, IQR: Interquartile range, OR: Odds ratio, CI: Confidence interval, ICC: Intraclass correlation coefficient, * Group 1, & Group 2.