Body clock relaxation: a new hope for dialysis Patients' sleep and mood?
NCT ID NCT07499297
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether doing progressive relaxation exercises at times matched to each patient's natural circadian rhythm can help manage symptoms, improve sleep quality, increase comfort, and boost mental well-being in people receiving hemodialysis. Researchers will enroll 75 adults on dialysis and randomly assign them to either the relaxation program or usual care. The trial uses questionnaires to measure changes in symptoms, sleep, comfort, and mental health over 8 weeks.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Progressive relaxation exercises
- What this could lead to
- If it works, this could offer a simple, drug-free way to help hemodialysis patients sleep better, feel more comfortable, and improve their mental well-being.
- What could go wrong
- This is a small, early-stage trial with only 75 participants. The exercises may not provide significant benefits, and results may not apply to all dialysis patients.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 75 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Apr 2026
An estimate. Start dates often move.
- Expected to finish
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Sep 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * 18 and 65 years of age, * have no mental or physical disabilities that would prevent them from answering the questions, * have no problems related to touch, temperature perception, hearing, or vision, * are relatively independent in performing daily activities, * do not use any pharmacological or non-pharmacological methods to facilitate sleep, * have been receiving hemodialysis (HD) treatment for at least 3 months, * are able to communicate and cooperate. Exclusion Criteria: * are bedridden, * have physical limitations preventing them from performing relaxation exercises, * have been practicing relaxation exercises (such as breathing exercises, meditation, yoga, etc.) within the last 6 months, * are classified as intermediate type (neither type) according to the Morningness-Eveningness Questionnaire, * engage in regular exercise, * have been diagnosed with psychiatric disorders such as depression or schizophrenia, * do not consent to participate in the study.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
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