Core workouts may help heavy smokers breathe easier
NCT ID NCT07241624
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether isometric (static) or isotonic (dynamic) trunk exercises better improve lung function in heavy smokers. 90 smokers aged 20-45 who smoked at least 20 cigarettes daily did either planks and static bridges or sit-ups and Russian twists three times a week. The goal was to see if strengthening core muscles could help breathing.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
trunk muscle strength training (isometric and isotonic exercises)
What this could lead to
If successful, this could point toward a simple exercise program to help heavy smokers improve their lung function.
What could go wrong
This is a small, completed study with no phase designation. The results may not apply to all smokers, and exercise alone cannot reverse smoking damage.
Disclaimer
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Locations
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faculty of physical therapy ,Cairo University
Cairo, 11311, Egypt