New catheter offers hope for heart failure patients resistant to diuretics
NCT ID NCT05876078
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a new device called the Doraya Catheter in 25 hospitalized heart failure patients whose bodies were not responding well to standard water pills (diuretics). The goal was to see if the catheter could safely and effectively remove excess fluid. The study focused on safety and urine output, not on curing heart failure.
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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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A.O.U Pisana Cisanello
Pisa, Italy
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CINRE, s.r.o.
Bratislava, Slovakia
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Heartcenter Dresden
Dresden, Germany
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Hospital Clínico Universitario de Valencia
Valencia, Spain
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Hospital clinic de Barcelona
Barcelona, 08036, Spain
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Klinikum Fürth
Fürth, Germany
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Mikulicz-Radecki University Teaching Hospital in Wrocław
Wroclaw, 50-368, Poland
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SUSCCH
Banská Bystrica, Slovakia
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UKSH Universitäres Herzzentrum Lübeck
Lübeck, Germany
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Universitätsmedizin der Johannes Gutenberg-Universität Mainz
Mainz, Germany