Skip to main content

Table 2 Demographic characteristics of subjects

From: Vascular Function and Frailty in Community-Dwelling Older Individuals

Variables Non-frail (n = 30) Pre-frail (n = 43) Frail (n = 19) F/H/x2 p value
Age (years) 74.1 (2.5) 75.3 (3.7) 75.3 (2.6) 1.663 0.195
Women 23 (76.6%) 40 (93.0%) 17 (89.4%) 4.302 0.116
BMI (kg/m2) 22.6 (2.4) 24.7 (3.0) 24.9 (3.7) 5.549 0.005*
Lean mass (kg) 21.3 (3.9) 18.6 (2.2) 18.8 (3.3) 9.411 0.009*
Body fat (%) 29.7 (7.2) 36.3 (6.2) 36.8 (6.5) 17.630 0.001*
WHR 0.84 (0.05) 0.91 (0.06) 0.91 (0.06) 17.242 0.001*
  1. Data are given as mean (± SD)
  2. SD standard deviation, valid percentages (n %), BMI body mass index, WHR waist hip ratio
  3. *P < 0.05, P < 0.05 vs. Non-frail