Protocol for out-patient management of dengue illness in young adults.

A prospective study on the practicality of an out-patient management protocol for dengue infection in adults was carried out during a 2-month period. Doctors were requested to follow the protocol and assessment was done on the patients' outcome, the admission rate, and the compliance to the protocol by doctors and patients. One hundred and sixty-two patients (mean age 27.3 years) were clinically diagnosed to have dengue illness. Among them, 82.7% had dengue fever (DF); 13.0% had dengue haemorrhagic fever (DHF) and 4.3% had dengue shock syndrome (DSS). Dengue aetiology was confirmed in 69.4% of the DF group and 85.7% of the DHF and DSS groups. There were no deaths among the 162 patients. The admission rate was 43.8%. A high compliance rate of 86.4% by the doctors and a low patient default rate of 16.4% showed that the protocol was practical.