Table 3.
Clinical and hospital characteristics of primary and postprimary dengue patients with DENV/CoV subsequent infection.
| Characteristics | Dengue primary (n = 9) | Dengue postprimary (n = 15) | p-value | ||
|---|---|---|---|---|---|
| Patients | N (%) | Patients | N (%) | ||
| Sex | 1.000 | ||||
| Female | 8 | 3 (37.5) | 15 | 5 (33.33) | |
| Male | 8 | 5 (62.5) | 15 | 10 (66.67) | |
| Age, mean [median] | 7 | 49.29 [15.50] | 15 | 63.73 [9.05] | 0.056 |
| Age group (years) | 0.251 | ||||
| 21–40 | 9 | 1 (11.11) | 15 | 0 (0) | |
| 41–60 | 9 | 5 (55.56) | 15 | 6 (40) | |
| > 60 | 9 | 3 (33.33) | 15 | 9 (60) | |
| Race | 1.000 | ||||
| White | 8 | 8 (100) | 15 | 14 (93.33) | |
| Black | 8 | 0 (0) | 15 | 1 (6.67) | |
| Education level | 0.078 | ||||
| No school | |||||
| Incomplete basic school | 8 | 4 (50) | 13 | 7 (53.85) | |
| Complete basic school | 8 | 4 (50) | 13 | 1 (7.69) | |
| High school | 8 | 0 (0) | 13 | 4 (30.77) | |
| Graduated | 8 | 0 (0) | 13 | 1 (7.69) | |
| Days of symptom onset | 0.643 | ||||
| 0–7 | 9 | 1 (11.11) | 15 | 1 (6.67) | |
| 8–14 | 9 | 1 (11.11) | 15 | 4 (26.67) | |
| > 14 | 9 | 7 (77.78) | 15 | 10 (66.67) | |
| Days of symptoms, mean [median] | 22 | 19.50 [6.50] | 331 | 20.42 [9.87] | 0.585 |
| Initial symptoms | |||||
| Fever | 8 | 7 (87.5) | 15 | 5 (33.33) | 0.027 |
| Cough | 8 | 7 (87.5) | 15 | 13 (86.67) | 1.000 |
| Sore throat | 8 | 0 (0) | 15 | 1 (6.67) | 1.000 |
| Dyspnea | 8 | 8 (100) | 15 | 13 (86.67) | 0.526 |
| Respiratory distress | 8 | 4 (50) | 15 | 10 (66.67) | 0.657 |
| Low saturation | 8 | 8 (100) | 15 | 15 (100) | NA |
| Diarrhea | 8 | 0 (0) | 15 | 2 (13.33) | 0.526 |
| Abdominal pain | 8 | 0 (0) | 15 | 0 (0) | NA |
| Vomit | 8 | 0 (0) | 15 | 2 (13.33) | 0.526 |
| Fatigue | 8 | 4 (50) | 15 | 7 (46.67) | 1.000 |
| Altered taste | 8 | 0 (0) | 15 | 0 (0) | NA |
| Anosmia | 8 | 0 (0) | 15 | 0 (0) | NA |
| Severity | |||||
| Hospitalization in ICU | 8 | 7 (87.5) | 15 | 15 (100) | 0.348 |
| Mechanical ventilation | |||||
| Yes, invasive | 8 | 7 (87.5) | 15 | 13 (86.67) | 0.230 |
| Yes, noninvasive | 8 | 0 (0) | 15 | 2 (13.33) | |
| No | 8 | 1 (12.5) | 15 | 0 (0) | |
| Hospitalization outcome | 0.361 | ||||
| Discharge | 8 | 5 (62.5) | 15 | 6 (40) | |
| Death | 8 | 2 (25) | 15 | 9 (60) | |
| Hospital admitted, mean [median] | 7 | 2.40 [3.54] | 15 | 4.00 [7.07] | 0.591 |
| ICU admitted, mean [median] | 7 | 13.93 [5.81] | 15 | 20.29 [9.53] | 0.190 |
NA, not available.
Values are expressed as medians.
p values > 0.05 indicate a good model fit.