| Variables | n (%) | 
| Presence of antecedents | 
 | 
| Yes | 162 (98.2) | 
| No | 03 (1.8) | 
| Number of antecedents | 
 | 
| 1 - 2 | 35 (821.2) | 
| 3 or more | 130 (78.8) | 
| Type of antecedent | 
 | 
| Systemic Hypertension | 140 (84.8) | 
| Obesity | 122 (73.9) | 
| Type-2 Diabetes Mellitus | 109 (66.1) | 
| Hypercholesterolemia | 86 (52.1) | 
| Acute Myocardial Infarction | 56 (33.9) | 
| Hypertriglyceridemia | 53 (32.1) | 
| Stroke | 45 (27.3) |