Characteristics | non-Frailty (n = 874) | frailty (n = 342) | statistics | p |
---|---|---|---|---|
Age, mean (SD), years | 79.65 ± 10.05 | 93.15 ± 8.59 | t = − 23.46 | <0.001 |
Sex, n (%) | χ2 = 78.28 | <0.001 | ||
male | 497 (56.9%) | 98 (28.7%) | ||
female | 377 (43.1%) | 244 (71.3%) | ||
Smoke, n (%) | 185 (21.2%) | 27 (7.9%) | χ2 = 30.08 | <0.001 |
Alcohol n (%) | 171 (19.6%) | 33 (9.6%) | χ2 = 17.31 | <0.001 |
Exercise, n (%) | 176 (20.1%) | 29 (8.5%) | χ2 = 23.83 | <0.001 |
Education, n (%) | 448 (51.3%) | 66 (19.3%) | χ2 = 102.90 | <0.001 |
Financial status,n (%) | 756 (86.5%) | 286 (83.6%) | χ2 = 1.66 | 0.203 |
BMI,mean (SD), cm | 22.30 ± 3.26 | 20.90 ± 4.01 | t = 5.66 | <0.001 |
WC, mean (SD), cm | 82.22 ± 9.50 | 81.50 ± 10.10 | t = 1.13 | 0.257 |
Alb, mean (SD), g/L | 43.48 ± 3.27 | 41.11 ± 4.02 | t = 9,73 | <0.001 |
Hb, mean (SD), g/L | 130.42 ± 17.43 | 120.83 ± 18.41 | t = 8.49 | <0.001 |
Vit D3 | 44.26 ± 19.46 | 34.61 ± 17.90 | t = 8.24 | <0.001 |
Vit B12 | 425.10 ± 196.75 | 402.80 ± 195.80 | t = 1.78 | 0.075 |
CHOL, mean (SD), mmol/L | 4.80 ± 1.01 | 4.80 ± 0.97 | t = −0.101 | 0.920 |
HDL-C, mean (SD), mmol/L | 1.42 ± 0.37 | 1.40 ± 0.37 | t = 0.981 | 0.327 |
TG, mean (SD), mmol/L | 1.31 ± 0.83 | 1.20 ± 0.63 | t = 2.47 | 0.014 |
NLR, mean (SD) | 2.37 ± 1.19 | 2.49 ± 1.34 | t = −1.51 | 0.131 |
HS-CRP, mean (SD), mg/l | 2.36 ± 5.01 | 3.62 ± 6.77 | t = −3.11 | 0.002 |