New hope for stiff heart failure: device aims to boost blood flow
NCT ID NCT07093528
First seen Nov 01, 2025 · Last updated May 20, 2026 · Updated 30 times
Summary
This study looks at a device called the Coronary Sinus Reducer in 25 people with heart failure with preserved ejection fraction (HFpEF) and coronary microvascular dysfunction (CMD). The device is implanted to improve blood flow to the heart muscle. Researchers will use MRI scans to measure changes in blood flow. The goal is to see if the device can help manage symptoms and improve heart function.
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Mayo Clinic
RECRUITINGRochester, Minnesota, 55905, United States
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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