Can a simple ultrasound and blood test spot who will be back in the hospital?
NCT ID NCT07345156
First seen Jun 27, 2026 · Last updated Jul 16, 2026 · Updated 2 times
Summary
This study looks at 350 adults hospitalized for acute heart failure. Researchers want to see if combining a lung ultrasound score with a blood lactate test at discharge can better predict who will be readmitted or die within 30 days. The goal is to improve risk assessment beyond current methods.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could give doctors a simple tool to identify heart failure patients at high risk of returning to the hospital or dying soon after discharge.
- What could go wrong
- This is an observational study, not a treatment trial. The score may not prove better than existing methods, 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.
- Participants
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About 350 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2026
- Expected to finish
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Dec 2026
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.
Who is studied
Patients Hospitalized for Acute Decompensated Heart Failure: Adults admitted due to worsening heart failure symptoms requiring inpatient management, including clinical and/or imaging or laboratory confirmation of decompensation.
- 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: * Age ≥ 18 years. * Hospitalization for acute heart failure/decompensation (clinical diagnosis + imaging/laboratory tests according to local practice). * Patient deemed ready for discharge (decision made by the team, discharge within 24 hours). Exclusion Criteria: * Septic shock/severe active infection at the time of discharge. * Hypoxemia or respiratory distress requiring high-flow oxygen/ventilation at the scheduled time of discharge. * Severe cirrhosis/advanced liver failure. * Refusal to participate. * Technical impossibility of LUS.
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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
1 site. 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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Fattouma Bourguiba Hospital of Monastir
RECRUITINGMonastir, Monastir Governorate, 5000, Tunisia
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