Table 5.
Multivariable Logistic Regression Results for Association with Physical Readiness to Return to Sport (Single-Legged Hop Test)
| Variables | Univariate P Value | Inclusion in Multivariable Model | Multivariable OR (95% Confidence Interval) | P Value |
|---|---|---|---|---|
| Age | .16 | Yes | .98 (.92-1.03) | .42 |
| BMI | .21 | Yes | .89 (.79-1.02) | .09 |
| High grade chondral lesion | .13 | Yes | 1.50 (.26-8.72) | .65 |
| KOOS Pain score (12 mo) | .003 | Yes | 1.06 (1.002-1.12) | .042 |
| ACL-RSI Score (12 mo) | .01 | Yes | 1.01 (.99-1.04) | .24 |
| Sex (Ref: Female) | .94 | No | ||
| Baseline Marks Activity Score | .33 | No | ||
| Meniscal tear | .58 | No | ||
| KOOS for symptoms (12 mo) | .44 | No |
Bold values indicate significant difference.
ACL-RSI, Anterior Cruciate Ligament Return to Sport Index; BMI, body mass index; KOOS, Knee Injury and Osteoarthritis Outcome Score.