Aspiati, A. and Singarimbun, R. J. (2026) “ Effectiveness of Health Education on Self-Care Management of Hypertension Patients in the Working Area of Medan Johor Primary Health Center, 2025”, Journal of Innovative and Creativity, 6(1), pp. 12607–12614. doi: 10.31004/joecy.v6i1.8468.