Blood test may help heart failure patients avoid hospital stays
NCT ID NCT04554277
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at whether monitoring a blood marker called sST-2 can help doctors adjust treatment for people with acute heart failure. The goal is to see if this approach reduces hospital readmissions and improves quality of life. Researchers will compare patients whose treatment is guided by sST-2 levels to those receiving usual care over 24 months.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- sST-2 biomarker monitoring
- What this could lead to
- If successful, this could show that using sST-2 levels to guide treatment reduces hospital readmissions and improves quality of life for heart failure patients.
- What could go wrong
- This is an early-stage study focused on cost-effectiveness, not a direct treatment. The biomarker may not reliably predict outcomes, and results may not apply to all heart failure patients.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 710 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2021
- Expected to finish
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Jan 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion criteria: * 18 years or older * Hospitalization for heart failure (NTproBNP(N-terminal pro-Brain Natriuretic Peptid) ≥450 pg/ml (ou BNP ≥400 pg/ml) Exclusion criteria: * Waiting for heart transplantation * Scheduled valve surgery * No fluent french * Not able to provide informed consent * Hemodynamic instability * Poor outcome during the first week. * Pregnancy * Participating to other study
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
11 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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APHP Pompidou
NOT_YET_RECRUITINGParis, France
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Arnaud de Villeneuve Hospital
RECRUITINGMontpellier, France
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CH Béziers
RECRUITINGBéziers, France
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CHU Angers
RECRUITINGAngers, France
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CHU Besançon
RECRUITINGBesançon, France
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CHU Caen
RECRUITINGCaen, France
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CHU Grenoble
RECRUITINGGrenoble, France
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CHU Nimes
RECRUITINGNîmes, France
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CHU Rennes
NOT_YET_RECRUITINGRennes, France
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CHU Toulouse
RECRUITINGToulouse, France
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CHU Vannes
RECRUITINGVannes, France
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Lapeyronie Hospital
ACTIVE_NOT_RECRUITINGMontpellier, Occitanie, 34295, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Which SGLT2 inhibitor wins? trial pits empagliflozin against dapagliflozin
- Can daily mindful breathing ease heart failure symptoms?
- Can a smartphone app keep heart failure patients out of the hospital?
- Can better training get doctors to talk about what matters most to dying veterans?
- Can AI read heart ultrasounds as well as trained sonographers?
- Can modern heart failure drugs reverse damage in three months?