Hidden blood mutations linked to heart failure?
NCT ID NCT06626685
First seen Jul 10, 2026 · Last updated Jul 10, 2026
Summary
This study investigates whether clonal hematopoiesis of indeterminate potential (CHIP)—a condition where blood cells carry certain mutations—plays a role in heart failure. Researchers will examine 300 adults with acute or chronic heart failure to see how common CHIP is and how it relates to inflammation. The goal is to better understand the biological pathways that worsen heart failure, which could lead to new treatment strategies in the future.
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 research could reveal how blood cell mutations contribute to heart failure, potentially pointing toward new treatment targets.
- What could go wrong
- This is an observational study, not a treatment trial. It may find no clear link, and results may not lead to direct therapies.
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 300 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2025
- Expected to finish
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Dec 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.
Who is studied
Patients consecutively afferent to the SC Cardiologia I of the ASST-PG23 Hospital in Bergamo with the diagnosis of acute or chronic Heart Failure.
- 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: * consecutive patients admitted to the Cardiology Unit of the ASST Papa Giovanni XXIII Hospital, Bergamo for acute HF and patients attending the outpatient HF clinic of the same hospital for chronic HF * age \>18 years * written informed consent Exclusion Criteria: * chronic therapy with anti-inflammatories, steroids, immunomodulators, immunosuppressants, chemotherapeuthic agents * previous heart transplant * cardiogenic shock or cardiac arrest * recent acute coronary syndrome (\<3 months) * current acute infection requiring specific treatment * overt MPNs * primary myelodysplastic syndromes * malignant cancers * non-cardiovascular co-morbidity reducing life expectancy to \< 1 year * any factor precluding 1-year follow-up
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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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ATS BERGAMO Agenzia di Tutela della Salute
ACTIVE_NOT_RECRUITINGBergamo, 24121, Italy
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Asst Papa Giovanni Xxiii - Dip. Di Cardiologia
RECRUITINGBergamo, 24127, Italy
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