Factors affecting medication adherence in community-managed patients with hypertension based on the principal

Yuji Zhang1, Xiaoju Li1, Lu Mao1

  • 1Department of Public Health, Shihezi University School of Medicine, Shihezi, Xinjiang, China.

Insights

Community management significantly impacts medication adherence in hypertensive patients. Improving regular instructions and services can reduce nonadherence, especially for mild hypertension cases.

Area of Science:

  • Cardiology
  • Public Health
  • Pharmacology

Background:

  • Hypertension management requires understanding medication nonadherence.
  • Community-based interventions are crucial for blood pressure control.

Purpose of the Study:

  • To analyze factors influencing antihypertensive medication adherence in Xinjiang.
  • To assess the relationship between various factors and medication adherence using principal component analysis.

Main Methods:

  • A multi-stage sampling survey of 1,916 community-managed hypertensive patients.
  • Utilized self-designed questionnaires and principal component analysis.
  • Chi-squared tests and binary logistic regression identified nonadherence factors.

Main Results:

  • Nine common factors influencing adherence were identified, explaining 63.6% of the variance.
  • Disease severity, community management, diabetes, and traditional medication use were significantly linked to nonadherence.

Conclusions:

  • Enhanced community management is vital for improving medication adherence in hypertension.
  • Regular patient education and community services can mitigate nonadherence.
  • Close monitoring by community healthcare providers is recommended for mild hypertension.
Abstract

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