Table 2. Presenting signs and symptoms of patients with suspected dengue.
| Symptoms | Number (%) |
|---|---|
| Dengue without warning signs | |
| Fever | 50 (100%) |
| Muscles and joints aches | 31 (62%) |
| Vomiting | 26 (52%) |
| Rash | 23 (46%) |
| Nausea | 23 (46%) |
| Dengue with warning signs | |
| Abdominal pain or tenderness | 10 (20%) |
| Hemorrhage | 5 (10%) |
| Lethargy | 5 (10%) |
| Petechiae | 3 (6%) |
| Gum bleeding | 2 (4%) |
| Liver enlargement (>2 cm) | 2 (4%) |
| Clinical fluid accumulation | 2 (4%) |
| Severe dengue | |
| Fluid accumulation with respiratory failure | 2 (4%) |
| Organ failure | 0 |
| Shock | 0 |
| Bleeding | 0 |
| WHO classification | |
| Dengue without warning signs | 32 (64%) |
| Dengue with warning signs | 16 (32%) |
| Severe dengue | 2 (4%) |
Disease classification according to WHO 2009 guidelines. See Methods for details.