Table 3 Summary values for characteristics of groups and the overall series
From: Diabetes mellitus and intermittent claudication: a cross-sectional study of 920 claudicants
Characteristic | Diabetic (n = 477) | Non-diabetic (n = 443) | Total (n = 920) | p* |
|---|---|---|---|---|
SBP (mm Hg) | 144.0 (17.8) | 142.8 (17.5) | 143.4 (17.7) | 0.540 |
DBP (mm Hg) | 81.6 (10.5) | 81.5 (10.6) | 81.5 (10.6) | 0.647 |
Analytical (mg/dl) | ||||
Glycaemia | 155.2 (45.2) | 101.2 (21.6) | 130.1 (45.1) | < 0.001 |
Cholesterol | 207.3 (49.2) | 209.8 (44.8) | 208.4 (47.1) | 0.244 |
HDL | 51.7 (28.8) | 52.1 (26.6) | 51.9 (27.8) | 0.078 |
LDL | 125.9 (40.2) | 130.8 (39.1) | 128.2 (39.7) | 0.118 |
Triglycerides | 161.6 (75.4) | 155.7 (79.7) | 158.9 (77.4) | 0.102 |
ABI | ||||
Overall | 0.62 (0.21) | 0.64 (0.15) | 0.63 (0.19) | 0.016 |
Categories (n,%) | ||||
> 1.30 | 29 (6.1) | 26 (5.9) | 55 (6.0) | 0.033 |
0.90-0.50 | 343 (71.9) | 352 (79.4) | 695 (75.5) | |
< 0.50 | 105 (22.0) | 65 (14.7) | 170 (18.5) | |
WIQ | ||||
Pain (mean%) | 44.29 (20.05) | 50.17 (20.35) | 47.12 (20.40) | < 0.001 |
Walking distance | 1395.60 (1136.22) | 1811.26 (1337.63) | 1595.75 (1253.96) | < 0.001 |
Distance (mean%) | 29.79 (24.26) | 38.67 (28.56) | 34.07 (26.77) | < 0.001 |
Walking speed | 14.54 (9.65) | 18.19 (11.21) | 16.30 (10.59) | < 0.001 |
Speed (mean%) | 31.62 (20.99) | 39.54 (24.38) | 35.43 (23.00) | < 0.001 |
Stair-climbing | 106.11 (76.48) | 131.92 (86.01) | 118.54 (82.19) | < 0.001 |
Stair-climbing (mean%) | 36.84 (26.56) | 45.81 (29.86) | 41.16 (28.54) | < 0.001 |
EQ-5D † | ||||
Global score | 0.54 (0.22) | 0.62 (0.19) | 0.58 (0.21) | < 0.001 |
VAS score (mean%) | 53.31 (20.54) | 56.92 (21.97) | 55.04 (21.30) | 0.003 |