Decades after transplant: does excess iron harm the liver?
NCT ID NCT07028112
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study follows 500 adults who received a stem cell transplant at least 10 years ago to see if iron buildup in the body raises the risk of liver problems. Researchers will use blood tests and a special liver scan (FibroScan) to check for damage. The goal is to understand whether treating iron overload can prevent liver disease in long-term survivors.
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 500 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2025
- Expected to finish
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Aug 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
Adults (\>18 years) who received allo HSCT at Hôpital Saint Louis (2004/01/01 and 2014/12/31) and are alive and attending annual follow up ≥10 years post transplant.
- 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.
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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 at enrollment * Allogeneic HSCT performed at Hôpital Saint Louis between 2004/01/01 and 2014/12/31 * Alive and attending routine annual follow up within the two years of the study * Having given his non-opposition to study after understand overall aims * With health insurance coverage * Follow up consultation at Saint-Louis Hospital Exclusion Criteria: * Patient under legal protection (protection of the court, or in curatorship or guardianship). not in relapse of the hematological disease at the time of inclusion. • Patients under 45 Kg
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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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Hôpital Saint Louis AP-HP
RECRUITINGParis, France
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