Table 1 Baseline population characteristics of studied population
Characteristic | n = 189 | Progressor n = 43 | Non-progressor n = 146 |
|---|---|---|---|
Age (years) mean +/- SD | 63.5 +/- 9.0 | 64.2 +/- 8.7 | 63.2 +/- 9 |
- Age 41-60, n (%) | 72 (38) | 16 (37) | 56 (38) |
- Age 60-70, n (%) | 117 (62) | 27 (63) | 90 (62) |
Female, n (%) | 131 (69) | 26 (60) | 105 (72) |
Height, mean +/- SD | 1.69 +/- .08 | 1.69 +/- .08 | 1.69 +/- .08 |
Weight, mean +/- SD | 78.8 +/- 12.5 | 80 +/- 11.5 | 78.5 +/- 12.8 |
BMI (kg/m2), mean +/- SD | 27.7 +/- 4.0 | 27.9 +/- 3.3 | 27.7 +/- 4.2 |
K-L score 0 | 12 | 0 | 12 |
K-L score 1 | 95 | 6 | 89 |
K-L score 2 | 57 | 21 | 36 |
K-L score 3 | 25 | 16 | 9 |