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. Author manuscript; available in PMC: 2016 Sep 6.
Published in final edited form as: Clin Invest Med. 2009 Apr 1;32(2):E95–102. doi: 10.25011/cim.v32i2.6026

TABLE 3.

Baseline values of the variables used in the regression model, for the three groups of patients

No scarring Dupuytren’s Keloid P
Number 1679 57 12
Age (yr) 56.94 (1.04) 66.11 (9.85) 50.00 (14.81) <0.0001
Male % 53% 80.7% 58.3% <0.0001
Diabetic % 8.9% 5.3% 16.7% 0.0001
Smoking Pack-yr 12.51 (18.08) 16.92 (20.03) 5.58 (7.39) 0.08
Total cholesterol (mmol/L) 5.16 (1.10) 4.99 (1.16) 4.82 (0.87) 0.31
Systolic blood pressure (mmHg) 139.74 (21.47) 139.30 (21.47) 149.08 (19.29) 0.32
Antihypertensive therapy % 56.8% 42.1% 66.7% 0.069
Lipid-lowering therapy 47.65 42.1% 66.7% 0.30
Carotid plaque area (cm2) 0.85 (1.04) 1.35 (1.51) 1.03 (1.03) 0.002
*

Chi-square for percentages, ANOVA for continuous variables