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Simple breathing exercises may boost brain health in older adults

NCT ID NCT07728279

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only This study
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jul 27, 2026 · Last updated Jul 29, 2026 · Updated 2 times

Summary

This pilot study tests whether an 8-week program of daily breathing exercises using a handheld device can improve cognitive function in adults aged 60 and older. Participants are randomly assigned to either perform the breathing exercises or continue their usual routine. Researchers will compare changes in cognitive scores and respiratory muscle strength between the two groups.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
inspiratory muscle training using a spring-loaded threshold device (POWERbreathe Medic Classic)
What this could lead to
If it works, this could point toward a simple, low-cost way to help maintain cognitive function in older adults.
What could go wrong
This is a small pilot study with only 24 participants, so results may not apply broadly. The effect on cognition is still unproven.

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

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

About 24 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Jul 2026

An estimate. Start dates often move.

Expected to finish

Jan 2027

An estimate. End dates often move.

Lead sponsor

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

60 years and older

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Individuals aged 60 years and older * Ability to walk 10 meters independently * Literacy (ability to read and write) Exclusion Criteria: * Taking sedative or hypnotic medications, * Having a neurological disorder (history of stroke, Parkinson's disease, MS, dementia), * Presence of cardiovascular complications (individuals diagnosed with COPD, pulmonary diseases, uncontrolled hypertension), * Postural abnormalities such as severe scoliosis or kyphosis, * Having communication problems Criteria for withdrawal from the study: * Individuals who fail to attend 70% of the training sessions, * Individuals who are unable to participate in the interim or final assessments, * Individuals who develop an acute systemic illness, * Individuals who wish to withdraw from the study.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

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  1. The places running it

    1 site. The list below names each one and where it is.

  2. 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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  3. A doctor treating you

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Contacts and locations

Locations

  • Acıbadem University

    Istanbul, İ̇stanbul, Turkey (Türkiye)

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