Correlation of health self-focused attention with knowledge, attitude and practice in health management of patients with essential hypertension / 中华全科医师杂志

ABSTRACT

Objective:To explore the impact of health self-focused attention on knowledge, attitude and practice of health management in patients with essential hypertension.Methods:This was a cross-sectional study. A total of 190 patients with essential hypertension were randomly selected from Shanghai Dapuqiao Community Health Service Center to participate in a questionnaire survey from October to December, 2021. The contents of the questionnaire included the general information of the patients, the degree of influence of hypertension on individuals, and the patients′ knowledge and personal cognition of hypertension, self-management behaviors, health self-focused attention, and blood pressure control. SPSS 25.0 and AMOS 24.0 were used to develop a structural equation model for analysis.Results:The recovery rate of questionnaires was 100.0% (190/190). Of the 190 patients, there were 82 males and 108 females with a mean age of (71.2±8.5) years. According to blood pressure, 190 hypertensive patients were divided into blood pressure controlled group ( n=119) and blood pressure non-controlled group ( n=71). There were significant differences in the total scores of hypertension self-management behavior and health self-focused attention between the two groups ( P<0.05). Correlation analysis showed that the degree of influence of hypertension on individuals was negatively correlated with the disease knowledge and personal cognition, and the performance of hypertension self-management behavior ( r=-0.39 and -0.28, P<0.01), while the disease knowledge and personal cognition were positively correlated with the performance of hypertension self-management behavior and health self-focused attention ( r=0.29 and 0.27, P<0.01). Hypertension self-management behavior was positively correlated with health self-focused attention and blood pressure control ( r=0.28 and 0.48, P<0.01), and health self-focused attention was positively correlated with blood pressure control ( r=0.21, P<0.01). The equation model analysis showed that health self-focused attention had a driving effect on patients′ disease knowledge and cognition and self-management behavior. Health self-focused attention significantly affected patients′ mastery of disease knowledge and formation of correct cognition (path coefficient=0.28). In addition, hypertension patients′ disease knowledge storage and internal recognition of prevention and treatment strategies determined their self-management behavior (path coefficient=0.20). On the other hand, the impact of hypertension on patients life, work and economic burden played a negative role in their acceptance of disease management knowledge, formation of correct concepts, and adoption of self-management behaviors with adjustment coefficients of -0.48 and -0.22, respectively. Conclusion:Health self-focused attention may play an initial role in the process of changing the knowledge, attitude and behavior of hypertension patients.