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Table 1 Baseline data

From: The renal blood flow reserve in healthy humans and patients with atherosclerotic renovascular disease measured by positron emission tomography using [15O]H2O

  ARVD Unilateral RAS Bilateral RAS Healthy
N 17 8 9 8
Age 69 (52–85) 66 (54–79) 71 (52–85) 60 (48–75)
Male/female 7/10 4/4 3/6 5/3
eGFR (ml/min) 56 (23) 62 (24) 54 (21) 75 (6)
RAS severity (22 kidneys)
 60–80% 15 4 11 0
 > 80% 7 3 4 0
Diabetes (all type 2) 9 2 7 0
Coronary heart disease (n/%) 6/35 1/13 5/56 0
Peripheral vascular disease (n/%) 4/24 1/13 3/33 0
Cerebrovascular disease (n/%) 5/29 1/13 4/44 0
Smoking (n/%) 4/24 1/13 3/33 0
  1. Values (except age) are expressed as mean (SD)
  2. N number of patients, eGFR estimated glomerular filtration rate, RAS renal artery stenosis, MAP mean arterial pressure, [diastolic blood pressure + (systolic blood pressure-diastolic blood pressure)/3]