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Seo: Factors Influencing Medication Adherence in Hypertensive Patients
Original Article

Journal of Korean Academy of Community Health Nursing 2010; 21(1): 82-91.

Published online: 4 April 2014

DOI: https://doi.org/10.12799/jkachn.2010.21.1.82

Factors Influencing Medication Adherence in Hypertensive Patients

Yeong-Mi Seo

Full-time Lecturer, Department of Nursing, Jinju Health College, Korea.

Address reprint requests to: Seo, Yeong-Mi, Department of Nursing, Jinju Health College, 1142 Sangbongse-dong, Jinju 660-757, Korea. Tel: 82-10-3552-9856, Fax: 82-3030-400-1830, asfirstim@hanmail.net

Received 18 January 2010       Revised 5 March 2010       Accepted 10 March 2010

© 2010 Korean Academy of Community Health Nursing

(open-access):

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

Purpose

The purpose of this study was to identify factors that influence medication adherence in patients with hypertension.

Methods

One hundred sixty two patients with hypertension who visited the outpatient clinics of health centers in J City participated in the study. Data were collected through a questionnaire survey done from January 9 to February 25, 2008. To analyze the sample survey data, descriptive statistics, t-test, ANOVA, Scheffe's test, and multiple regression analysis were performed with SPSS/WIN 12.0.

Results

Significant factors that affect medication adherence in patients with hypertension were autonomous motivation, competence, health status, and sex. These variables explained 24% of medication adherence (F=12.48, p<.001).

Conclusion

The results indicate that in order to improve the medication adherence of patients with hypertension it is important to develop nursing programs that focus on autonomous motivation and competence and to give consideration to differences in health status and sex. Also further studies are needed to confirm autonomous motivation related to health behavior in patients with hypertension.

Keywords: Motivation, Medication adherence, Hypertension

Figures and Tables

Table 1
Adherence with Therapeutic Regimen of Medication according to General Characteristics (N=162)
jkachn-21-82-i001

Scheffe*=a<b.

Table 2
Descriptive Statistics of Study Variables (N=162)
jkachn-21-82-i002
Table 3
Correlations among Variables
jkachn-21-82-i003

*p<.05, **p<.01.

MA, medication adherence; AM, autonomous motivation; CM, controlled motivation; CO, competence; AS, autonomy support.

Table 4
Factors affecting Adherence with Therapeutic Regimen of Medication
jkachn-21-82-i004

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