Variables | Non Stroke n = 179 | Stroke n = 12 | p |
---|---|---|---|
Demographics | |||
Age ≥ 55 years, n(%) | 89 (49,7) | 6 (50,0) | 0,985 |
Male, n(%) | 117 (65,4) | 12 (100,0) | 0,013 |
Duration of HD (month) | 5,4 (3–37) | 6,2 (3–48) | 0,560 |
Body mass index (Kg/m2) | 24,8 ± 4,8 | 22,9 ± 3,5 | 0,318 |
Etiologies of renal disease | |||
• Diabetic nephropathy | 61 (34,1) | 3 (25.0) | 0,519 |
• Chronic glomerulonephritis | 53 (29.6) | 1 (8.3) | 0.113 |
• Hypertensive | 44 (24.6) | 4 (33.3) | 0.499 |
• HIVAN | 7 (3.9) | 1 (8.3) | 0.044 |
• Polycistic Kidney Disease | 3 (1.7) | 0 | 0.651 |
• Obstructive uropathy | 9 (5.0) | 1 (8.3) | 0.619 |
• Chronic pyelonephritis | 2 (1.1) | 1 (8.3) | 0.052 |
Comorbidities | |||
• Cardiovascular diseases (CVD) | 89 (49.7) | 7 (58.3) | 0.391 |
• History of cancer | 10 (5.6) | 2 (16.3) | 0.017 |
• HIV | 9 (5.0) | 2 (16.7) | 0.015 |
• Rhumatismal disease | 17 (9.5) | 2 (16.7) | 0.340 |
Laboratory variable | |||
Serum creatinine (mg/dl) | 13,9 ± 8,8 | 14,3 ± 5,9 | 0,901 |
GFR, ml/min/1.73 m2 | 6,06 ± 3,3 | 5,17 ± 2,3 | 0,363 |
Serum urea nitrogen (mg/dl) | 219,7 ± 10,2 | 269,2 ± 12,2 | 0,105 |
Serum uric acid (mg/dl) | 8,0 ± 2,9 | 8,87 ± 3, | 0,460 |
Calcemia (mEq/l) | 4,3 ± 0,7 | 4,1 ± 0,6 | 0,272 |
Serum phosphorus (mg/dl) | 5,0 ± 2,3 | 4,6 ± 1,6 | 0,692 |
CaxP (mg2/dl2) | 44,1 ± 19,4 | 34,4 ± 16,8 | 0,335 |
Total cholesterol (mg/dl) | 187,8 ± 63,4 | 164,2 ± 56,2 | 0,551 |
Serum albumin (g/l) | 37,6 ± 8,4 | 37,4 ± 5,9 | 0,227 |
Total protein (g/l) | 65,5 ± 12,2 | 68,3 ± 9,8 | 0,550 |
Hemoglobin(g/dl) | 8,1 ± 1,9 | 8,5 ± 2,1 | 0,519 |
CRP (mg/l) | 6,3 (4,1–12,0) | 6,5 (5,0–12,0) | 0,029 |
24 h–proteinuria (g) | 1,7 (1,2–2,2) | 1,5 (1,3–2,3) | 0,999 |
Risk factors for CVD | |||
Hypertension, n(%) | 155 (86,6) | 8 (66,7) | 0,008 |
Systolic blood pressure (mm Hg) | 156,9 ± 27,7 | 136,8 ± 19,0 | 0,014 |
Diastolic blood pressure(mm Hg) | 86,8 ± 18,9 | 79,2 ± 17,0 | 0,174 |
Mean arterial pressure (mm Hg) | 110,0 ± 19,8 | 98,4 ± 16,3 | 0,044 |
Pulse Pressure (mm Hg) | 70,5 ± 21,2 | 56,8 ± 15,1 | 0,029 |
Diabetes Melitus, n(%) | 76 (42,5) | 3 (25,0) | 0,189 |
Obesity, n(%) | 32 (17,9) | 4 (33,3) | 0,169 |
Prior stroke, n(%) | 32 (17,9) | 3 (25,0) | 0,038 |
Anemia, n(%) | 168 (93,9) | 11 (91,7) | 0,552 |
LVH, n(%) | 71 (42,8) | 7 (63,6) | 0,015 |
Hyperuricemia, n(%) | 32 (17,9) | 3 (25,0) | 0,038 |
Hypercholesterolemia, n(%) | 44 (24,6) | 2 (16,7) | 0,414 |
Tabac, n(%) | 15 (8,4) | 0 (0,0) | 0,363 |
Alcohol, n(%) | 34 (19,0) | 4 (33,3) | 0,197 |
KT/V | |||
< 1,3 | 46 (43.0) | 3 (37.5) | 0.533 |
≥ 1.3 | 61 (57.0) | 5 (62.5) |