Table 2.
Baseline Values in OAI Healthy Reference Cohort Participant Knees with and without MRI-Detected Femoropatellar Cartilage Damage (MOAKS Scores ≥1), in the Absence of Femorotibial Cartilage Damage a .
| Knees without Any Femoropatellar
Cartilage Damage (N = 19) |
Knees with Any Femoropatellar
Cartilage Damage (N = 26) |
P Value | |||
|---|---|---|---|---|---|
| Mean | SD | Mean | SD | ||
| Age (year) | 52.6 | 6.7 | 54.2 | 6.0 | 0.40 |
| BMI (kg/m2) | 24.8 | 3.5 | 23.6 | 2.6 | 0.21 |
| FTJ (mm) | 7.25 | 1.29 | 7.07 | 0.73 | 0.56 |
| MFTC (mm) | 3.39 | 0.64 | 3.26 | 0.39 | 0.39 |
| LFTC (mm) | 3.87 | 0.29 | 3.94 | 0.00 | 0.20 |
| cMFTC (mm) | 4.23 | 0.85 | 4.07 | 0.56 | 0.45 |
| cLFTC (mm) | 5.21 | 1.06 | 5.17 | 0.62 | 0.89 |
| PASE | 154 | 83 | 170 | 64 | 0.48 |
| WOMAC Fct | 0.79 | 3.21 | 0.19 | 0.80 | 0.37 |
| CST Pace (stands/s) | 0.59 | 0.12 | 0.59 | 0.10 | 0.78 |
| 20m Pace (m/s) | 1.40 | 0.21 | 1.47 | 0.19 | 0.29 |
a
Abbreviations: See Table 1 .