Tiny lung sensor could keep heart failure patients out of hospital
NCT ID NCT04398654
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether a small sensor implanted in the lung artery can help doctors remotely monitor heart failure and adjust treatments. About 554 patients with advanced heart failure will either receive standard care or the sensor plus standard care. The goal is to see if the sensor reduces hospitalizations and deaths over 12 months.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- CardioMEMS HF sensor (implantable device for pulmonary artery pressure monitoring)
- What this could lead to
- If successful, this could provide a better way to manage heart failure remotely, reducing hospital visits and improving quality of life.
- What could go wrong
- This is a single study with 554 participants, and results may not apply to all heart failure patients. Device complications or sensor failure are possible risks.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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
Locations
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BG Unfallkrankenhaus Berlin
Berlin, Germany
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Cardio Centrum Ludwigsburg-Bietigheim
Ludwigsburg, Germany
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Cardio Consil Rostock
Rostock, Germany
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Charité Universitätsmedizin (Campus Mitte, Campus Virchow, Campus Benjamin Franklin)
Berlin, Germany
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DHZC, Campus Virchow
Berlin, Germany
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Deutsches Zentrum für Herzinsuffizienz (DZHI)
Würzburg, 97080, Germany
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Helios Klinikum Erfurt
Erfurt, Germany
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Herz- und Diabeteszentrum NRW
Bad Oeynhausen, Germany
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Kerckhoff-Klinik Forschungs GmbH
Bad Nauheim, Germany
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Klinikum Bielefeld
Bielefeld, Germany
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Klinikum Coburg
Coburg, Germany
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Klinikum Fürth
Fürth, Germany
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Klinikum Karlsburg
Karlsburg, Germany
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Klinikum Oldenburg
Oldenburg, Germany
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Krankenhaus der Barmherzigen Brüder
Trier, Germany
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Leipzig Heart Institute GmbH
Leipzig, Germany
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Medizinische Hochschule Hannover
Hanover, Germany
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Praxis am Spreebogen
Berlin, Germany
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Praxisklinik Herz und Gefäße
Dresden, Germany
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Rems-Murr Klinikum
Winnenden, Germany
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SLK-Kliniken GmbH - Klinikum am Plattenwald
Bad Friedrichshall, 74177, Germany
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Sana Klinikum Lichtenberg
Berlin, Germany
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Schwarzwald-Baar Klinikum
Villingen-Schwenningen, Germany
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St Johannes Hospital Dortmund
Dortmund, Germany
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St. Elisabeth Krankenhaus, Contilia Herz- und Gefäßzentrum
Essen, Germany
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St. Georg Klinikum
Eisenach, Germany
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Universitäres Herz- und Gefäßzentrum Hamburg
Hamburg, Germany
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Universitäts-Herzzentrum Dresden
Dresden, Germany
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Universitätsklinikum Bonn
Bonn, Germany
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Universitätsklinikum Düsseldorf
Düsseldorf, Germany
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Universitätsklinikum Essen
Essen, Germany
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Universitätsklinikum Frankfurt
Frankfurt, Germany
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Universitätsklinikum Gießen
Giessen, Germany
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Universitätsklinikum Jena
Jena, Germany
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Universitätsklinikum Magdeburg
Magdeburg, Germany
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Westpfalz Klinikum
Kaiserslautern, Germany
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Other studies related to the condition(s) this trial covers.
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