|
Variables (range)
|
Baseline
|
3 months
|
6 months
|
|---|
|
PASE (0–400+)
|
177.0 (83.3)
|
192.1 (87.9)
|
190.5 (89.3)
|
|
WOMAC pain (0–20)
|
8.4 (3.5)
|
6.7 (3.6)
|
6.3 (3.9)
|
|
WOMAC function (0–68)
|
28.1 (12.2)
|
23.6 (12.5)
|
21.7 (13.7)
|
|
OMERACT-OARSI response (%)
|
NA
|
45
|
52
|
- Footnote: Multiple imputed data (combined results from 25 imputed datasets). All values are mean scores (standard deviation) except OMERACT-OARSI response which are given in percentages. All scores indicate higher levels of the variable except WOMAC function with higher scores indicating lower functioning
- Abbreviations: OMERACT-OARSI Outcome Measures in Rheumatology Clinical Trials-Osteoarthritis Research Society International, PASE Physical Activity Scale for the Elderly, WOMAC Western Ontario and McMaster Universities Osteoarthritis Index
