Can WhatsApp help heart patients sleep better?
NCT ID NCT06893575
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested a 24-week sleep program delivered partly through WhatsApp for people with heart failure and poor sleep. The program included education, daily tips, and smartwatch sleep tracking. Researchers measured sleep quality, sleep habits, and quality of life in 28 participants.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
WhatsApp-based sleep health program
What this could lead to
If it works, this could offer a simple, low-cost way to help heart failure patients sleep better and feel better.
What could go wrong
This is a small, early study with only 28 participants, so results may not apply to everyone. The intervention relies on behavior change, which can be hard to maintain.
Disclaimer
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This is a summary of
the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Izzet Baysal Training and Research Hospital
Bolu, Bolu, 14230, Turkey (Türkiye)