Minmin Lu1, Jianying Ma2, Ying Lin2, Xian Zhang2, Yunzhi Shen3, Haiou Xia1. 1. School of Nursing, Fudan University, Shanghai, China. 2. Zhongshan Hospital Affiliated to Fudan University, Shanghai, China. 3. Huashan Hospital Affiliated to Fudan University, Shanghai, China.
Abstract
AIMS AND OBJECTIVES: To examine the relationship between health literacy (HL) and adherence to secondary coronary heart disease (CHD) prevention behaviours in patients in China. BACKGROUND: Adherence of patients to secondary CHD prevention behaviours is important in order to slow or reverse disease progression. The relationship between HL and adherence is varied across populations and warrants further research in order to inform nurses caring for such patients how to direct their teaching. DESIGN: A descriptive cross-sectional design. METHODS: A total of 598 patients with CHD were recruited during hospitalisation for a myocardial revascularization procedure at either of two tertiary hospitals in China. Data were collected by self-report on demographics, HL and adherence to secondary CHD prevention behaviours (medication-taking and heart-healthy lifestyle) prior to this admission. HL was measured by the short version of European Health Literacy Survey Questionnaire (HLS-EU-Q16), while adherence was measured with the Medical Outcomes Study Specific Adherence Scale (MOS-SAS). Descriptive, chi-square test and regression analyses were conducted. The study was reported based on STROBE checklist. RESULTS: Overall, 74.5% of the patients had limited HL. Adherence rates to medication-taking and heart-healthy lifestyle were 84.7% and 53.2%, respectively. HL was not significantly associated with medication adherence, but in regression models patients with limited HL demonstrated significantly increased odds for nonadherence to heart-healthy lifestyle (OR 1.69). CONCLUSION: HL was not significantly associated with medication adherence but was related to heart-healthy lifestyle adherence. RELEVANCE TO CLINICAL PRACTICE: Nurses should assess the health literacy of discharging patients with CHD and focus on patients with limited health literacy to improve heart-healthy lifestyle behaviours, and not just taking medications.
AIMS AND OBJECTIVES: To examine the relationship between health literacy (HL) and adherence to secondary coronary heart disease (CHD) prevention behaviours in patients in China. BACKGROUND: Adherence of patients to secondary CHD prevention behaviours is important in order to slow or reverse disease progression. The relationship between HL and adherence is varied across populations and warrants further research in order to inform nurses caring for such patients how to direct their teaching. DESIGN: A descriptive cross-sectional design. METHODS: A total of 598 patients with CHD were recruited during hospitalisation for a myocardial revascularization procedure at either of two tertiary hospitals in China. Data were collected by self-report on demographics, HL and adherence to secondary CHD prevention behaviours (medication-taking and heart-healthy lifestyle) prior to this admission. HL was measured by the short version of European Health Literacy Survey Questionnaire (HLS-EU-Q16), while adherence was measured with the Medical Outcomes Study Specific Adherence Scale (MOS-SAS). Descriptive, chi-square test and regression analyses were conducted. The study was reported based on STROBE checklist. RESULTS: Overall, 74.5% of the patients had limited HL. Adherence rates to medication-taking and heart-healthy lifestyle were 84.7% and 53.2%, respectively. HL was not significantly associated with medication adherence, but in regression models patients with limited HL demonstrated significantly increased odds for nonadherence to heart-healthy lifestyle (OR 1.69). CONCLUSION: HL was not significantly associated with medication adherence but was related to heart-healthy lifestyle adherence. RELEVANCE TO CLINICAL PRACTICE: Nurses should assess the health literacy of discharging patients with CHD and focus on patients with limited health literacy to improve heart-healthy lifestyle behaviours, and not just taking medications.
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