Table 3.
Correlation coefficients between physical activity/ADL and other parameters. (A) Correlation coefficients between TUG time and other parameters. (B) Correlation coefficients between mHAQ and other parameters. (C) Correlation coefficients between SAFE-Q (physical functioning) and other parameters. (D) Correlation coefficients between SAFE-Q (social functioning) and other parameters.
| (A) | |||||||
|---|---|---|---|---|---|---|---|
| HKA Angle |
TCA | PFI | Talo-1st Metatarsal Angle | Calcaneal Pitch Angle | HVA | M1-M5A | |
| TUG time | r = −0.527 (p < 0.001) |
r = −0.082 (p = 0.532) |
r = −0.024 (p = 0.857) |
r = 0.64 (p < 0.001) |
r = −0.433 (p < 0.001) |
r = −0.054 (p = 0.681) |
r = −0.345 (p = 0.007) |
| Knee Larsen |
Subtalar Larsen | pVAS | mHAQ | SAFE-Q Physical functioning |
SAFE-Q Social functioning |
||
| TUG time | r = 0.286 (p = 0.025) |
r = 0.329 (p = 0.01) |
r = 0.479 (p = 0.003) |
r = 0.586 (p < 0.001) |
r = 0.061 (p = 0.821) |
r = 0.194 (p = 0.472) |
|
| (B) | |||||||
|
HKA
Angle |
Talo-1st Metatarsal Angle | Calcaneal Pitch Angle |
Knee
Larsen |
Talo-Navicular Larsen | Subtalar Larsen | ||
| mHAQ | r = −0.256 (p = 0.013) |
r = 0.232 (p = 0.025) |
r = −0.233 (p = 0.024) |
r = 0.249 (p = 0.016) |
r = 0.234 (p = 0.023) |
r = 0.338 (p = 0.001) |
|
| pVAS | dVAS | CRP | DAS28-CRP | TUG | |||
| mHAQ | r = 0.447 (p < 0.001) |
r = 0.326 (p = 0.001) |
r = 0.366 (p < 0.001) |
r = 0.558 (p < 0.001) |
r = 0.581 (p < 0.001) |
||
| (C) | |||||||
|
Disease
Duration |
HKA
Angle |
Talo-1st Metatarsal Angle | HVA | M1-M5A | |||
| SAFE-Q (Physical functioning) |
r = −0.444 (p = 0.034) |
r = 0.41 (p = 0.009) |
r = −0.076 (p = 0.645) |
r = −0.042 (p = 0.799) |
r = −0.203 (p = 0.214) |
||
| Hip Larsen |
Subtalar Larsen |
mHAQ | TUG | ||||
| SAFE-Q (Physical functioning) |
r = −0.37 (p = 0.02) |
r = 0.296 (p = 0.068) |
r = −0.11 (p = 0.636) |
r = 0.061 (p = 0.821) |
|||
| (D) | |||||||
|
Disease
Duration |
HKA
Angle |
Talo-1st Metatarsal Angle | HVA | ||||
| SAFE-Q (Social functioning) |
r = −0.317 (p = 0.14) |
r = 0.266 (p = 0.102) |
r = −0.101 (p = 0.54) |
r = −0.239 (p = 0.143) |
|||
| M1-M5A | Subtalar Larsen |
mHAQ | TUG | ||||
| SAFE-Q (Social functioning) |
r = −0.4 (p = 0.012) |
r = 0.332 (p = 0.039) |
r = −0.195 (p = 0.396) |
r = 0.194 (p = 0.472) |
|||
TUG: timed-up-and-go test, HKA: hip–knee–ankle, TCA: tibiocalcaneal angle, PFI: pronated foot index, HVA: hallux valgus angle, M1-M2A: intermetatarsal angle between the first and second metatarsal bones, M1-M5A: intermetatarsal angle between the first and fifth metatarsal bones, pVAS: patient’s visual analog scales, mHAQ: modified Health Assessment Questionnaire, SAFE-Q: self-administered foot evaluation questionnaire.