NCT07135921

Sleep Hygiene Education in Individuals With Cardiovascular Disease: Effects on Sleep Quality and Disease Management

The Effect of Sleep Hygiene Education on Disease Management and Sleep Quality in Individuals With Cardiovascular Diseases: A Randomized Controlled Clinical Trial Protocol

• Status: Not Yet Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 100 (estimated)
• Sponsor: Near East University, Turkey · Academic / Other
• Sex: All
• Age: —
• Healthy volunteers: Not accepted

Summary

This clinical trial aims to find out if sleep hygiene education helps people with cardiovascular disease manage their illness better and improve their sleep quality. Participants will be randomly assigned to two groups. One group will receive sleep hygiene education through a 30-minute presentation and twice-daily reminder messages for four weeks. The other group will receive usual care without education. Before and after the four-week period, all participants will complete questionnaires about their sleep habits, sleep quality, and disease management. The study hopes to show that sleep hygiene education can improve participants' sleep and help them manage their disease symptoms better, leading to a better quality of life. The trial will take place at Near East University Hospital's Cardiology Department from June to December 2025.

Conditions

• Cardiovascular Disease and Sleep Hygiene

Interventions

Type	Name	Description
BEHAVIORAL	Sleep Hygiene Education	This intervention consists of a nurse-led sleep hygiene education program delivered through a 30-minute PowerPoint presentation. Participants in the intervention group will also receive twice-daily reminder messages via WhatsApp for four weeks to reinforce healthy sleep habits. The program aims to improve sleep quality and disease management in individuals with cardiovascular disease. After the study, the educational materials will also be shared with the control group.

Timeline

• Start date: 2025-09-11
• Primary completion: 2025-10-31
• Completion: 2025-12-30
• First posted: 2025-08-22
• Last updated: 2025-08-24