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