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Testing and Risk History Calendar (TRHC) for HIV Patients in South Africa
Working in collaboration with Dr. Enid Schatz from the School of Health Professions and Dr. Abu Mosa
from the School of Medicine at the University of Missouri-Columbia, the IE Lab proposes to conduct a
heuristics review of a tablet-based Android application, called the Testing and Risk History Calendar
(TRHC) designed to collect retrospective social, sexual and health data regarding HIV testing and risk of
older adults in South Africa.
Figure 1. Demographic form
Figure 2. TRHC Calendar tab including all tabs to enter data and provide an overview via the Overview tab
Figure 3. Main menu displaying all the tabs
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