Relationship between medication adherence and health beliefs among patients with hypertension in Oman: Pilot study

Huda Al-Noumani, Jia Rong Wu, Debra Barksdale, Esra Alkhasawneh, George Knafl, Gwen Sherwood

Research output: Contribution to journalArticlepeer-review

17 Scopus citations


Objectives: The prevalence of hypertension (HTN) in Oman is alarmingly high and patient adherence to antihypertensive medications is inadequate. This study aimed to assess the relationship between medication adherence and health beliefs among Omani patients with HTN. Methods: This descriptive cross-sectional pilot study was conducted in December 2015 and included 45 patients with HTN recruited from four primary health centres in Al Dakhiliyah and Muscat governorates, Oman. Medication adherence and health beliefs were assessed using the Morisky Medication Adherence Scale (MMAS), Beliefs about Medicines Questionnaire, Brief Illness Perception Questionnaire and the revised Medication Adherence Self-Efficacy Scale. Results: The mean MMAS score was 5.3 ± 2.0, with 48.9% of patients reporting high adherence. Higher self-efficacy and stronger beliefs regarding medication necessity were significantly related to adherence (P = 0.012 and 0.028, respectively). Conclusion: The findings of this pilot study emphasise the role of health beliefs with regards to Omani patients’ adherence to antihypertensive medications.

Original languageEnglish
Pages (from-to)e329-e333
JournalSultan Qaboos University Medical Journal
Issue number3
StatePublished - Aug 2017

Bibliographical note

Publisher Copyright:
© 2017, Sultan Qaboos University. All rights reserved.


  • Health behavior
  • Hypertension
  • Medication adherence
  • Oman
  • Self efficacy

ASJC Scopus subject areas

  • General Medicine


Dive into the research topics of 'Relationship between medication adherence and health beliefs among patients with hypertension in Oman: Pilot study'. Together they form a unique fingerprint.

Cite this