Table 2 Mean difference between groups and 95% confidence interval (CI) for all variables
From: Foot function and strength of patients with diabetes grouped by ulcer risk classification (IWGDF)
G0 × G1 mean diff (95% CI) | G0 × G2 mean diff (95% CI) | G1 × G2 mean diff (95% CI) | |
|---|---|---|---|
Foot pain (score) | 35.4 (16.3 to 54.6) | 24.5 (4.9 to 44.0) | − 10.9 (− 30.0 to 8.1) |
Foot function (score) | 32.5 (17.0 to 48.1) | 17.6 (1.7 to 33.4) | − 14.9 (− 30.5 to 0.5) |
General foot health (score) | 31.5 (8.1 to 54.8) | 21.5 (− 2.2 to 45.4) | − 9.9 (− 33.2 to 13.4) |
Footwear (score) | 37.2 (16.4 to 57.9) | 27.7 (96.5 to 48.9) | − 9.4 (− 30.2 to 11.2) |
Toes (% BW) | − 1.1 (− 4.3 to 1.9) | 0.4 (− 2.8 to 3.6) | 1.6 (− 1.7 to 4.9) |
Hallux (% BW) | 2.8 (− 0.4 to 6.2) | 3.9 (0.5 to 7.3) | 1.0 (− 2.4 to 4.5) |