Table 1.

Baseline characteristics by study group

Healthy Control (n = 51)ADPKDOverall P
eGFR >60 No HTN (n = 42)aeGFR >60 and HTN (n = 50)eGFR 25 to 60 and HTN (n = 52)
Age (years)37 ± 1136 ± 1039 ± 1049 ± 8<0.001
Male (%)451746440.01
White (%)61839692<0.001
Smoking (%)8141040.34
Total cholesterol (mg/dl)185.7 ± 34.2187.4 ± 30.4196.2 ± 34.6194.0 ± 40.80.31
Body mass index (kg/m2)24.6 ± 4.624.5 ± 4.325.8 ± 3.927.5 ± 4.70.02
Systolic BP (mmHg)118.2 ± 15.5121.0 ± 13.9137.4 ± 14.6132.3 ± 17.5<0.001
Diastolic BP (mmHg)70.2 ± 8.974.3 ± 9.080.7 ± 11.578.5 ± 9.6<0.001
eGFR (ml/min per 1.73 m2)101.5 ± 11.591.7 ± 20.788.6 ± 16.840.8 ± 13.2<0.001
Fasting glucose (mg/dl)84.5 ± 10.981.6 ± 7.981.9 ± 6.384.0 ± 8.70.11
  • The data are the means ± SD.

  • a Autosomal dominant polycystic kidney disease with glomerular filtration rate >60 ml/min per 1.73 m2 and blood pressure <135/85 mmHg.