Heart surgery recovery: scientists track hidden frailty risks
NCT ID NCT06247358
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study follows 200 adults who have elective coronary bypass or heart valve surgery to see how their physical abilities, lung function, and muscle strength change after the operation. Researchers measure walking speed, balance, handgrip strength, and breathing tests before and after surgery. The goal is to better understand recovery patterns and identify factors that may predict slower recovery.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this study could help identify which patients are at risk for poor recovery after heart surgery, guiding better rehabilitation strategies.
What could go wrong
This is an observational study, not a treatment trial, so it will not directly improve outcomes. Results may not apply to all heart surgery patients.
Disclaimer
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the original study
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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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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
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Locations
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Instituto do Coração - Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo
São Paulo, São Paulo, 05403-000, Brazil