Table 1. Summary of clinical features and outcomes in infants with primary dengue and in infants with other febrile illness (OFI).
| Outpatients with dengue | Inpatients with dengue | Inpatients with OFI | |
|---|---|---|---|
| Variable | (n = 9) | (n = 66) | (n = 29) |
| Male sex | 4 (44) | 39 (59) | 18 (62) |
| Age, months | 8 (2-18) | 7 (2-13) | 9 (2-18) |
| Day of illness a | 5 (3-6) | 4 (1-6) | 3 (1-5) |
| World Health Organisation classification | |||
| Dengue fever | 2 | 0 | |
| Dengue hemorrhagic fever | |||
| Grade I | 0 | 0 | |
| Grade II | 3 | 60 | |
| Dengue shock syndrome | 0 | 6 | |
| Indeterminate | 4 | 0 | |
| Mortality | 0 | 2 (3) | 1 (3) |
NOTE. Data are no. (%) or median (range).
a
At the first day of the study.