Simple home exercises may help Smokers' lungs
NCT ID NCT07553819
First seen Jun 26, 2026 · Last updated Aug 21, 2026 · Updated 2 times
Summary
This study tests whether home-based breathing exercises and stationary bike workouts can improve lung health in 200 current and former smokers aged 50 and older. Participants will use a handheld breathing device and a stationary bike for 12 weeks. The goal is to see if these exercises are practical and can strengthen breathing muscles, potentially reducing lung cancer risk.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- respiratory muscle training and aerobic exercise
- What this could lead to
- If this works, it could point toward a simple, home-based exercise program to improve lung health and potentially lower lung cancer risk in smokers.
- What could go wrong
- This is a small pilot study focused on feasibility, not on proving cancer prevention. The exercises may not be effective, and results may not apply to all smokers.
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 200 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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May 2029
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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50 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: * Age ≥ 50 years old * Current smoker with a ≥ 20-pack-years history * Former smoker within the past 15 years, with a history of ≥ 20 pack-years (CT scan cohort only) * Participant must be able to speak, read and comprehend English language * Cognitively capable of following direction and performing the intervention * Understand the investigational nature of this study and sign an Independent Ethics Committee/Institutional Review Board approved written informed consent form prior to receiving any study related procedure Exclusion Criteria: * Any previous lung cancer diagnoses and or undergoing treatment for any cancer * Recent pneumonia, bronchitis, or other inflammatory conditions in the lungs, including but limited to chronic obstructive pulmonary disease (COPD) and/or asthma exacerbation within the previous 6 months * Have uncontrolled intercurrent illness including, but not limited to, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, heart failure or psychiatric illness/social situations that would limit compliance with study requirements * Unwilling or unable to follow protocol requirements * Any condition which in the investigator's opinion deems the participant an unsuitable candidate to receive study intervention
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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 places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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.
Contacts and locations
Locations
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Roswell Park Cancer Institute
Buffalo, New York, 14263, United States
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