Table 1 Clinical characteristics of the population.
From: Retinal Vascular Density as A Novel Biomarker of Acute Renal Injury after Acute Coronary Syndrome
n (%), median (interquartile range), mean (±standard deviation) | AKI (n = 21) | No AKI (n = 195) | P |
|---|---|---|---|
Risk factors | |||
Age, years | 69 (±14) | 62 (±12) | 0.009 |
Age > 75 years | 9 (43) | 28 (14) | 0.003 |
Female gender | 4 (19%) | 42 (21.5%) | 0.791 |
Hypertension | 15 (71.4%) | 97 (49.7%) | 0.059 |
Diabetes | 5 (23.8%) | 46 (23.6%) | 0.982 |
Active smoking | 10 (47.6%) | 52 (26.7%) | 0.093 |
BMI, kg/m2 | 25.8 (±3.8) | 27.2 (±4.8) | 0.191 |
Hypercholesterolemia | 9 (42.9%) | 78 (40%) | 0.8 |
Familial history of coronary artery disease | 5 (23.8%) | 70 (35.9%) | 0.269 |
Underlying heart disease | |||
Previous coronary artery disease | 4 (19) | 40 (20.5) | 0.874 |
Previous heart failure | 3 (14.3%) | 27 (13.9%) | 0.96 |
Atrial fibrillation | 4 (19%) | 10 (5.1%) | 0.014 |
Associated comorbidities | |||
Stroke history | 1 (4.8%) | 6 (3.1%) | 0.679 |
PAD history | 1 (4.8%) | 9 (4.6%) | 0.976 |
Carotid atheroma history | 1 (4.8%) | 9 (4.6%) | 0.976 |
Chronic kidney disease | 4 (19%) | 2 (1%) | <0.001 |
