Simple breathing exercises cut frailty in elderly COPD patients
NCT ID NCT07472530
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a six-week program of breathing exercises using a device called an incentive spirometer could help older adults (65+) with COPD who were also frail. 66 participants were split into two groups: one did the breathing exercises, the other did not. After six weeks, those who did the exercises showed better lung function, could walk farther, felt less short of breath, and had lower frailty scores. The results suggest that adding simple breathing exercises to COPD care might improve both physical strength and quality of life in older patients.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- breathing exercises using an incentive spirometer (Triflow device)
- What this could lead to
- If confirmed, this simple breathing exercise program could become a standard part of COPD care for older adults, helping them feel stronger and breathe easier.
- What could go wrong
- This was a small, single-blind trial with 66 participants, so results may not apply to everyone. The improvements were modest and need to be replicated in larger, longer studies.
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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66 people
The number who actually took part.
- Started
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Aug 2023
- Finished
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Oct 2023
- 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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65 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * a diagnosis of COPD for at least one year prior to participation, * age 65 years or older, * normal thoracic and vertebral spine and lower extremities, * a score of 5 or higher on the Edmonton Frailty Scale, * no participation in any pulmonary rehabilitation or exercise program within the last year Exclusion Criteria: * a history of myocardial infarction within the last 3 months, * a history of angina pectoris or cerebrovascular event within the last month, * uncontrolled arrhythmia, * heart rate \>120 beats/min, * uncontrolled hypertension (BP \>180/100 mmHg), * advanced heart failure (Stage 3/Stage 4), * severe anemia (Hb \<7 g/dL), * active or chronic infection (COPD exacerbation, Tuberculosis, Osteomyelitis, Rheumatoid Arthritis), * resting or exertional dyspnea, exertional angina, * increased cough and sputum complaints within the last week, * hospitalization within the last month, * blood transfusion within the last month * the presence of physical or mental health problems that would impede communication
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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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Çerkeş State Hospital
Çankırı, Merkez, 18100, Turkey (Türkiye)
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