Evaluation of Clinical Pharmacy Services on Antihypertensive Drug Prescribing Patterns and Compelling Indications in a Teaching Hospital

Abstract

Hypertension is a prevalent cardiovascular disorder and a significant risk factor for various life-threatening conditions, including congestive heart failure, ischemic heart disease, chronic kidney disease, and stroke. The present study was undertaken to assess the impact of clinical pharmacy interventions on prescribing patterns of antihypertensive medications and their compelling indications in a tertiary care teaching hospital.

This prospective observational study involved the review and analysis of inpatient records of individuals diagnosed with hypertension. Patient demographic characteristics, such as age and sex, were systematically documented. Among the 450 hypertensive patients included in the study, a total of 387 potential drug–drug interactions were identified.

The findings underscore the critical role of clinical pharmacy services in optimizing antihypertensive drug therapy. Additionally, the results highlight the necessity of improving patient education related to medication adherence and lifestyle modifications to enhance blood pressure control in hospital-based care settings.