Simple breathing and core exercises may boost stroke recovery
NCT ID NCT06838871
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether combining breathing exercises (inspiratory muscle training) with a core-stability maneuver (abdominal drawing-in) improves balance, walking, and lung function in people who had a stroke 1 to 6 months earlier. Twenty participants were assigned to either the combined training or standard rehab alone. The goal is to see if this easy, low-cost approach can help stroke survivors move more safely and breathe better.
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 (breathing exercises) combined with abdominal drawing-in maneuver (core-stability exercise)
- What this could lead to
- If it works, this could point toward a simple, low-cost addition to stroke rehab that helps people regain balance and walk better.
- What could go wrong
- This is a very small, early study with only 20 participants, so results may not apply to all stroke patients. The exercises are safe but may not provide major benefits over standard rehab.
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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20 people
The number who actually took part.
- Started
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Mar 2025
- Finished
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Oct 2025
- 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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Children (under 18), adults (18 to 64) and older adults (65 and over)
- 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.
Show the full entry requirements Hide 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: * Participants diagnosed with subacute stroke (1-6 months post-onset) * Mini-Mental State Examination-Korean (MMSE-K) score of 24 or higher * Ability to walk at least 6 meters, with or without an assistive device Exclusion Criteria: * Conditions prohibiting the Valsalva maneuver (e.g., glaucoma, aneurysm, pulmonary hypertension) * Acute respiratory infections * Severe language or cognitive impairments preventing communication * Previous inspiratory muscle training within the last 6 months * Unstable medical conditions (e.g., uncontrolled hypertension, diabetes) * Neurological disorders affecting function and balance (e.g., Parkinson's disease, multiple sclerosis) * Severe musculoskeletal impairments limiting functional mobility.
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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
Locations
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Zenith Hospital
Seoul, Seoul, 04993, South Korea
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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