Fig 1.
The front side of the final proposed Dengue Illness Card, following suggested modifications from round 1 and 2 of the Delphi.
The number of recording days is expanded to 14 days. The scale for the impact of illness is further simplified. The legend for the illness scale better corresponds to the scale, and “greatest level of illness” is changed to “greatest impact of illness”.
Fig 2.
The back of the final proposed Dengue Illness Card, following suggested modifications from round 1 and 2 of the Delphi.
Detailed instructions for the ill individuals as to how to measure temperature and fill out the card; instructions for clinical staff, as well as an example diagram of the card with instructions on how to calculate the index.