Health Belief Model-Based Telenursing for Hypertension

This randomized controlled trial evaluated the effects of a Health Belief Model-based telenursing intervention on self-efficacy, quality of life, blood pressure, body mass index, and health behaviors in individuals with hypertension. A total of 78 participants were randomly assigned to the intervention group (n=39) or control group (n=39). Participants in the intervention group received a 12-week telenursing intervention based on the Health Belief Model, including face-to-face education, training on home blood pressure monitoring, educational materials, weekly text messages, and telephone follow-up at weeks 2, 4, 8, and 12. The control group received usual care. Outcomes were assessed at baseline, 3 months, and 6 months.

Inclusion Criteria: * Aged 30-65 years * Diagnosed with hypertension by a physician * No cognitive or hearing impairments that could hinder communication * Literate * Using a mobile phone * Willing to participate in the study Exclusion Criteria: * Did not respond to scheduled telephone calls for at least two consecutive weeks * Transferred registration to another Family Health Center * Voluntarily withdrew from the study