The Effect of an Information Technology Integrated Multicomponent Program on Knowledge, Self- Care Behavior and Blood Pressure Level among Elderly with Uncontrolled Hypertension
Keywords:
self-care, elderly, uncontrolled hypertension, information technologyAbstract
Introduction: The prevalence of hypertension increases with age. Uncontrolled hypertension among elderly people may lead to various complications in the brain, heart, kidneys, and eyes. Therefore, it is important to help elderly people to take care of themselves to control their blood pressure level.
Research objectives: To examine the effects of an information technology- integrated multicomponent program on knowledge, self-care behavior, and blood pressure level in the elderly with uncontrolled hypertension.
Research methodology: This quasi-experimental study used a two-group pretest and posttest design, 35 participants were randomly assigned to an experimental group and 33 to a control group. For the eight-week period, the experimental group received the information technology integrated multicomponent program guided by Orem self-care nursing theory via the Line application. Research instruments were information technology integrated multicomponent program, knowledge assessment form, self-care behavior assessment form, and blood pressure record form. Data were analyzed using percentage, mean, standard deviation, and t-test.
Result: Findings indicated that at follow up, mean scores of knowledge, and self-care behavior of the experimental group were statistically significantly higher than at baseline (p<.05). Moreover, mean scores of knowledge, and self-care behavior of the experimental group were statistically significantly different from the control group (p<.05). Compared to the control group, mean scores of systolic and diastolic blood pressure values of the experimental group significantly differently decreased (p< .05).
Conclusion: Results of the study showed that an information technology integrated multicomponent program could improve knowledge and self-care behavior, and lower blood pressure level of the elderly with uncontrolled hypertension.
Implications: Healthcare providers should adopt the information technology integrated multicomponent program to use among the elderly with uncontrolled hypertension to continuously control their blood pressure levels.
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