Table 2.
Correlation between EARS and clinical variables of individuals with knee osteoarthritis (n = 57)
| Variables | EARS | ||
|---|---|---|---|
| R | R2 | p | |
| CSI (score) | -0,005 | < 0,0001 | 0,971 |
| NRPS - R (score) | -0,091 | 0,0082 | 0,502 |
| NRPS - M (score) | 0,106 | 0,0112 | 0,431 |
| IKDC (score) | 0,144 | 0,0207 | 0,286 |
| 30SSST (repetitions) | -0,114 | 0,0129 | 0,398 |
CSI Central Sensitization Inventory, NRPS-R Numerical rating pain scale in rest, NRPS-M Numerical rating pain scale post movement, IKDC The International Knee Documentation Committee, 30SSST 30 sec sit and stand test, EARS Exercise Adherence Rating Scale