Characteristics | No Pain | Mild P-A | Mild P-R-A | Mod P-R-A |
---|---|---|---|---|
Sex (female, %) | 55.8 | 59.4 | 58.3 | 69.8 |
Age, years, mean (SD) | 61.4 (9.2) | 61.5 (9.1) | 60.6 (9.2) | 60.6 (8.7) |
CES-D, mean (SD) | 5.3 (6.0) | 6.3 (6.1) | 8.1 (7.7) | 11.1 (9.1) |
BMI, kg/m2, mean (SD) | 27.7 (4.5) | 28.6 (4.6) | 29.7 (4.8) | 31.5 (5.5) |
Education (college of above, %) | 88.4 | 87.1 | 79.2 | 65.5 |
Race (non-whites, %) | 12.2 | 17.3 | 27.3 | 51.6 |
Injury (yes, %) | 19.9 | 30.2 | 39.2 | 43.2 |
Baseline KL | ||||
0 | 48.3 | 32.1 | 26.3 | 16.9 |
1 | 20.1 | 17.3 | 15.5 | 8.5 |
2 | 21.9 | 23.1 | 27.6 | 35.3 |
3 | 9.1 | 15.0 | 21.6 | 27.8 |
4 | 0.6 | 3.5 | 8.7 | 11.5 |