Study of iatrogenic effects of treatment for childhood cancer - constitution of a biological samples bank as part of a cohort of patients (Cohort FCCSS)
NCT ID NCT02666625
First seen Sep 10, 2026 · Last updated Sep 10, 2026
Summary
The constitution of a biological samples bank, attached to epidemiological studies Cohort F-CCSS on iatrogenic effects of treatment of childhood cancer, will identify genetic variants that can modulate the iatrogenic risks of these treatments. The main objective is to provide a biological samples bank to consider, besides the carcinogenic risks, the risk of other iatrogenic diseases in these children, in particular cardiac, cerebrovascular, lung, bone and kidney. These conditions can be very incapacitating and in some cases, fatal. Their impact, however, is poorly estimated as occurring in adulthood, they are rarely made in relation to the treatment received in childhood. The overall project is expected to eventually better define the iatrogenic effects prevention strategies for cancer treatment.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 10,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2013
- Expected to finish
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Dec 2036
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 treated for a paediatric malignancies before the year 2000 having survived two years after treatment of solid tumor diagnosed before 18 years old
- 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: * Patients treated for a first cancer in childhood * Adult patients * Signed informed consent * Patient insured or enjoying a social security scheme Exclusion Criteria: * Minor patients * Under legal protection measure patients * Refusal of consent
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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
3 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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Centre Léon Bérard
RECRUITINGLyon, 69008, France
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Gustave Roussy Cancer Campus Grand Paris
RECRUITINGVillejuif, Val de Marne, 94805, France
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Institut Curie
RECRUITINGParis, 75005, France