Factors Influencing Self-Care Practices and Blood Pressure Among Individuals with Uncontrolled Hypertension: A Cross-Sectional Study
Issued Date
2025-01-01
Resource Type
eISSN
1177889X
Scopus ID
2-s2.0-85214938402
Journal Title
Patient Preference and Adherence
Volume
19
Start Page
1
End Page
17
Rights Holder(s)
SCOPUS
Bibliographic Citation
Patient Preference and Adherence Vol.19 (2025) , 1-17
Suggested Citation
Jariyasakulwong P., Wattanakitkrileart D., Pongthavornkamol K., Piaseu N., Roubsanthisuk W. Factors Influencing Self-Care Practices and Blood Pressure Among Individuals with Uncontrolled Hypertension: A Cross-Sectional Study. Patient Preference and Adherence Vol.19 (2025) , 1-17. 17. doi:10.2147/PPA.S497555 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/102880
Title
Factors Influencing Self-Care Practices and Blood Pressure Among Individuals with Uncontrolled Hypertension: A Cross-Sectional Study
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Corresponding Author(s)
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Abstract
Introduction: Self-care practices are crucial for optimizing blood pressure control and are influenced by multilevel factors. Objective: To examine the influences of multilevel factors on hypertension self-care practices among individuals with uncontrolled hypertension and to determine the relationship between hypertension self-care practices and blood pressure. Methods: The study was conducted in primary, secondary, and tertiary care settings in Bangkok, selected for convenience, where individuals with uncontrolled hypertension were recruited using a convenience sampling method based on specific inclusion criteria. Data were collected using a demographic questionnaire, the Hypertension Knowledge Level Scale, the Newest Vital Sign, the Self-Efficacy to Manage Hypertension Scale, the revised Thai Multidimensional Scale of Perceived Social Support, the Communication Assessment Tool-Nurse, the Neighborhood Scales, and the Hypertensive Self-Care Activity Level Effects. The Cronbach’s alpha coefficients were 0.82, 0.84, 0.81, 0.92, 0.96, 0.73, and 0.72 to 0.96, respectively. Data were analyzed using descriptive statistics, logistic regression, and Pearson’s correlation. Results: A total of 326 participants were included and 80.1% of them had poor hypertension self-care practices. Individuals with moderate social support were 2.23 times more likely to have poor hypertension self-care practices compared to those with high social support (OR = 2.23; 95% CI = 1.11, 4.49; p-value < 0.05). Each unit increase in poorer resources was associated with a 1.05 times higher likelihood of poor hypertension self-care practices (OR = 1.05; 95% CI = 1.02, 1.09; p-value < 0.05). Four out of six domains of hypertension self-care practices—medication adherence, physical activity, smoking status, and alcohol consumption—were significantly associated with diastolic blood pressure (r = −0.17, p < 0.01; r = −0.11, p < 0.05; r = 0.23, p < 0.01; and r = 0.15, p < 0.05, respectively). Conclusion: Hypertension self-care practices could be improved through multilevel factors, including social support and neighborhood resources.