Association of antihypertensive therapy intensification on blood pressure control and atherosclerotic cardiovascular disease (ASCVD) risk: a retrospective cohort study in Bali, Indonesia

  • I Putu Denta Nugraha Parahyangan Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Sanata Dharma University, Yogyakarta 55281, Indonesia
  • Dita Maria Virginia Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Sanata Dharma University, Yogyakarta 55281, Indonesia http://orcid.org/0000-0003-0469-1913
  • Phebe Hendra Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Sanata Dharma University, Yogyakarta 55281, Indonesia http://orcid.org/0000-0002-1077-7847

Abstract

Background: Hypertension is a major ASCVD risk factor, especially among elderly and diabetic patients. Appropriately intensifying antihypertensive therapy may improve blood pressure (BP) control and reduce ASCVD risk.


Objective: This study evaluated the effect of antihypertensive therapy intensification on BP outcomes and 10-year ASCVD risk among hypertensive patients in Bali, Indonesia.


Methods: A retrospective cohort study included hypertensive patients aged 40–74 years receiving outpatient care at regional public hospitals in Bali (January–December 2024). Therapy intensification was assessed using a guideline-based treatment intensification (TI) score; primary outcomes were final BP and estimated 10-year ASCVD risk.


Results: Of 191 patients (median age 62 years; 75.9% with type 2 diabetes mellitus), those with appropriate therapy intensification achieved significantly lower systolic BP than those with inappropriate intensification (122.77 vs. 143.28 mmHg; p < 0.001) and were more likely to attain controlled BP (OR = 63.462; 95%CI: 8.017–502.354; p < 0.001; estimate based on a small reference cell). Each 0.1-unit increase in the TI score was associated with a 0.35% reduction in estimated ASCVD risk (p < 0.001).


Conclusion: Appropriate antihypertensive therapy intensification was associated with significantly better blood pressure control, with a non-significant tendency toward below-target BP among patients receiving appropriate intensification.

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Published
2026-08-17
How to Cite
PARAHYANGAN, I Putu Denta Nugraha; VIRGINIA, Dita Maria; HENDRA, Phebe. Association of antihypertensive therapy intensification on blood pressure control and atherosclerotic cardiovascular disease (ASCVD) risk: a retrospective cohort study in Bali, Indonesia. Acta Pharmaciae Indonesia : Acta Pharm Indo, [S.l.], v. 13, n. 2, p. 17857, aug. 2026. ISSN 2621-4520. Available at: <https://jos.unsoed.ac.id/index.php/api/article/view/17857>. Date accessed: 20 aug. 2026. doi: https://doi.org/10.20884/1.api.2025.13.2.17857.