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Table 1 Baseline population characteristics of kidney donors, matched controls, and healthy control group

From: Long term metabolic and renal outcomes of kidney donors compared to controls with excellent kidney function

Parameter, mean (SD) Donors Matched controls p value Healthy controls P value
n 211 211   2534  
Age, years 42.3 (12.0) 42.3 (11.6) 0.125 43.6 (8.9) 0.153
Male gender, % 55.9 55.9 1 66.8 < 0.001
BMI, kg/m2 25.6 (3.4) 25.3 (3.3) 0.995 25 (2.7) 0.006
Current smokers, % 26.9 24.1 0.417 20.8 0.059
eGFR ml/min/1.73m2 97.6 (15.2) 96.1 (12.2) < 0.001 94.5 (12.4) < 0.001
UACR, mg/g 4.3 (5.9) 5.9 (6.1) 0.008 6.1 (6.9) < 0.001
Systolic BP, mmHg 121.6 (11.5) 117.5 (13.3) 0.06 119.6 (13.7) 0.128
Diastolic BP, mmHg 74.2 (8.0) 73.9 (7.1) 0.88 75.5 (7.8) 0.029
HTN, % 10.9 10.7 0.841 12.8 0.449
Pre Diabetes, % 10 12.8 0.194 9.1 0.246
Metabolic Syndrome, % 5.2 3.8 0.639 3.3 0.162
DM family history, % 28.4 28.2 0.97 35.3 0.19
Follow Up Period, y 5.5 (3.7) 5.4 (3.0) 0.39 5.3 (1.1) 0.366
  1. BMI body mass index, BP blood pressure, DM diabetes mellitus, eGFR estimated GFR, HTN hypertension, SD standard deviation, UACR urine albumin to creatinine ratio