Could a pacemaker tweak ease a stubborn form of heart failure?
NCT ID NCT05839730
First seen Jan 27, 2026 · Last updated Apr 29, 2026 · Updated 9 times
Summary
This study is for people with heart failure where the heart pumps normally but is stiff (HFpEF). Researchers want to see if a special pacing method can improve heart structure, exercise ability, and daily life. About 105 adults will get the pacing and be followed for a year.
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This is a summary of
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Duke University
RECRUITINGDurham, North Carolina, 27708, United States
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Houston Methodist Research Institute
RECRUITINGHouston, Texas, 77030, United States
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NCH Heart Institute
RECRUITINGNaples, Florida, 34102, United States
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Oklahoma Heart Hospital
RECRUITINGOklahoma City, Oklahoma, 73120, United States
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Prairie Education and Research Cooperative-St. Elizabeth's
RECRUITINGO'Fallon, Illinois, 62269, United States
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Prairie Education and Research Cooperative-St. John's
RECRUITINGSpringfield, Illinois, 62769, United States
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The University of Vermont Medical Center
RECRUITINGBurlington, Vermont, 05401, United States
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University of Kansas Medical Center
RECRUITINGKansas City, Kansas, 66160, United States
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Conditions
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