|
Humoral parameters (M ± SD) and percentage of clinical findings in patients with and without renal arterial stenosis |
|||
| with |
without |
P |
|
|
|
|||
| Patient, n° |
49 |
189 |
|
| Age, years |
68,1 ± 8 |
66,3 ± 8,9 |
0,18 |
| Creatinine, mg/dl |
2,5 ± 1,5 |
1,6 ± 0,06 |
<,00001 |
| Cr. Clearance, ml/min |
34, 7 ± 19,2 |
58,2 ± 30,8 |
<,00001 |
| Urea, mg/dl |
84 ± 38 |
57 ± 29 |
<,00001 |
| Uric acid, mg/dl |
6,9 ± 1,8 |
6,4 ± 1,8 |
0,07 |
| Sodium, mEq/L |
142 ± 4,9 |
142,2 ± 4 |
0,6 |
| Potassium, mEq/L |
4,6 ± 0,5 |
4,5 ± 0,4 |
0,52 |
| Cholesterol, mg/dl |
236 ± 58 |
229 ± 54 |
0,15 |
| HDL cholesterol, mg/dl |
45,6 ± 12 |
49,6 ± 12 |
0,06 |
| Triglycerides, mg/dl |
176 ± 74 |
156 ± 76 |
0,08 |
| Urinary protein, mg/24 h |
659 ± 672 |
595 ± 980 |
0,14 |
| Systolic BP, mmHg |
175 ± 29 |
166 ± 21 |
0,07 |
| Diastolic BP, mmHg |
93 ± 15 |
94 ± 13 |
0,44 |
| % |
% |
||
| Smoking |
28,4 |
31,8 |
ns |
| Diabetes mellitus |
29,8 |
13,6 |
<,01 |
| Hypertensive retinopathy (stage III and IV) |
6,1 |
6,1 |
ns |
| Interventricular septum |
88,0 |
74,5 |
ns |
| Stenosis of epiaortic arteries |
30,0 |
15,2 |
ns |
| Stenosis of iliofemoral arteries |
57,1 |
50,0 |
ns |
| Renal dimensions asymmetry (>11 mm) |
75,6 |
43,9 |
<,001 |
Coen et al. BMC Nephrology 2003 4:2 doi:10.1186/1471-2369-4-2 |
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