Simple breathing workout boosts strength in frail seniors
NCT ID NCT07258615
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether an 8-week breathing exercise program can improve respiratory muscle function in frail adults aged 80 and older. Participants are randomly assigned to either a real training group or a sham (fake) group. The goal is to see if this simple, low-cost exercise can help older adults breathe easier and stay healthier.
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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 30 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2026
- Expected to finish
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Jul 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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80 years and older
- 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: * Adults aged 80 years or older. * Clinical diagnosis of frailty, defined by a Short Physical Performance Battery (SPPB) score \< 9. * Ability to stand and walk with or without assistive devices. * Ability to understand and follow instructions for inspiratory muscle training. * Stable medical condition for at least 3 months prior to enrollment. * Capacity to provide informed consent or availability of a legal representative. Exclusion Criteria: * Acute or unstable cardiovascular, respiratory, or metabolic conditions. * Severe cognitive impairment that prevents understanding the procedures. * Diagnosis of neuromuscular diseases affecting respiratory muscles (e.g., ALS, myopathies). * Severe or uncontrolled hypertension (≥180/110 mmHg). * Recent thoracic or abdominal surgery (\<3 months). * Severe musculoskeletal disorders limiting participation in training. * History of recurrent syncope, severe dizziness, or intolerance to respiratory maneuvers. * Any condition judged by the research team to compromise safety or participation.
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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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Universidad Francisco de Vitoria
Pozuelo de Alarcón, Madrid, 28223, Spain
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Other studies related to the condition(s) this trial covers.
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