TABLE 1.
Characteristics of COVID-19 patients.
| Characteristics | n = 108 (%) | 95% confidence interval (CI) |
| Age groups (years) | ||
| [18–35] | 35 (32.4) | 24.1–40.7 |
| [35–45] | 17 (15.7) | 9.3–23.1 |
| [45–55] | 26 (24.1) | 15.7–32.4 |
| [55–65] | 20 (18.5) | 11.1–25.9 |
| ≥65 | 10 (9.3) | 3.7–14.8 |
| Sex | ||
| Male | 54 (50) | 40.7–59.3 |
| Female | 54 (50) | 40.7–59.3 |
| BMI categories (n = 104) | ||
| Normal weight | 58 (55.8) | 46.2–66.3 |
| Overweight | 30 (28.8) | 20.2–37.5 |
| Obesity class 1 | 9 (8.7) | 3.8–14.4 |
| Obesity class 2 | 6 (5.8) | 1.9–10.6 |
| Obesity class 3 | 1 (1) | 0–2.9 |
| Tabaco consumption | ||
| No | 97 (89.8) | 83.3–95.4 |
| Yes | 11 (10.2) | 4.6–16.7 |
| Alcohol consumption | ||
| No | 89 (82.4) | 75–88.9 |
| Yes | 19 (17.6) | 11.1–25 |
| Diabetes | ||
| No | 95 (88) | 81.5–93.5 |
| Yes | 13 (12) | 6.5–18.5 |
| Arterial hypertension | ||
| No | 92 (85.2) | 77.8–91.7 |
| Yes | 16 (14.8) | 8.3–22.2 |
| Dyslipidemia | ||
| No | 103 (95.4) | 91.7–99.1 |
| Yes | 5 (4.6) | 0.9–8.3 |
| Chronic respiratory disease | ||
| No | 101 (93.5) | 88.9–98.1 |
| Yes | 7 (6.5) | 1.9–11.1 |
| Cardiovascular disease | ||
| No | 106 (98.1) | 95.4–100 |
| Yes | 2 (1.9) | 0–4.6 |
Values are expressed in count and percentage. BMI (body mass index): Underweight: BMI < 18.5 Kg/m2; Normal weight: 18.5 ≤ BMI < 25 Kg/m2; Overweight: 25 ≤ BMI < 30 Kg/m2; Obesity class 1: 30 ≤ BMI < 35 Kg/m2; Obesity class 2: 35 ≤ IMC < 40 Kg/m2; Obesity class 3: IMC ≥ à 40 Kg/m2.