Smartphone Application Usability Test for Dementia Patients' Primary Caregivers: Pilot Study

The increase in the prevalence of dementia is emerging as a serious social problem by increasing the physical, mental, and social burdens of family caregivers taking care of dementia patients We would like to conduct a preliminary study to evaluate the application design, development, and usability test before conducting a study on the effectiveness of the smartphone application developed for the main caregiver of dementia patients.