Effectiveness of Electronic Muhammadiyah Monitoring Chronic Disease Application in Changing The Knowledge, Attitudes, and Behavior of People With Hypertension

Hypertension (HT) is a serious medical condition that significantly increases the risk of heart, brain, kidney, and other organ diseases. The disease course along with age bad lifestyle. One strategy to prevent increasing number HT sufferers through health promotion. In digital era, technology strategic approach controlling HT. Indonesia's existing applications Electronic-Muhammadiyah Monitoring Chronic Disease (E-MMCD) application. However, its effectiveness has not been tested in knowledge, attitudes, behavior people This quasi/experimental research was conducted using consecutive purposive sampling at Husada Utama Hospital, Surabaya, from September November 2022. samples 57 patient respondents for each group, intervention (I) control (C) group. data carried out pre-and post-test questionnaire after 1 month period E-MMCD group C, promotion given. Knowledge groups C I insignificant different. Attitudes were increased an difference, while significant difference.