Heart risks after stem cell transplants under the microscope
NCT ID NCT07157670
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study will follow 400 people receiving a stem cell transplant to see how often they develop heart problems like heart attacks, irregular heartbeat, or heart failure. Researchers will use heart scans, blood tests, and other tools to find early warning signs. The goal is to better understand why these complications happen and how to predict them.
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 lead to better monitoring and early detection of heart problems in stem cell transplant patients.
- What could go wrong
- This is an observational study, not a treatment trial. It may not identify clear risk factors or directly improve outcomes.
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 400 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2025
An estimate. Start dates often move.
- Expected to finish
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Sep 2028
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
All consecutive patients hospitalized for HSCT in the participating centers, meeting eligibility criteria, will be included.
- Ages
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15 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 ≥ 15 years * Informed about the study and without objection to participation (or with consent from legal guardians) * Undergoing allogeneic HSCT Exclusion Criteria: * Patient not followed up at the participating center * Pregnant or breastfeeding women * Patient not affiliated with social security * Patient under guardianship, curatorship, or legal protection
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Get notified about this 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 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.
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