IDMet (RaDiCo Cohort) (RaDiCo-IDMet)

NCT ID: NCT05945576

Last Updated: 2026-02-12

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

2000 participants

Study Classification

OBSERVATIONAL

Study Start Date

2017-03-10

Study Completion Date

2028-03-31

Brief Summary

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The goal of this observational study is to describe the natural history of imprinting disorders (IDs) according to their metabolic profile in all patients (adults and children) affected with an ID regardless of the severity of the disease, with a molecular characterization, with a signed informed consent for all subjects, followed in one partner's center.

The main questions it aims to answer are:

* Can we identify common metabolic profiles for all imprinted diseases?
* Which imprinting disorders have an impact on the metabolic profiles of IDs?
* Which are the metabolic risks associated to IDs?
* Can we use the metabolic profiles for the clinical classification and prognosis of IDs?
* Are there common therapeutic approaches for all IDs?

Detailed Description

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Conditions

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Silver Russell Syndrome Beckwith-Wiedemann Syndrome Transient Neonatal Diabetes Mellitus Angelman Syndrome Prader-Willi Syndrome Temple Syndrome Kagami-Ogata Syndrome Pseudohypoparathyroidism Familial Precocious Puberty

Study Design

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Observational Model Type

COHORT

Study Time Perspective

OTHER

Eligibility Criteria

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Inclusion Criteria

* Patients (adults and children) affected with an ID regardless of the severity of the disease
* A confirmed diagnosis of ID (based on molecular diagnosis)
* A signed informed consent for adults or signed informed consent of parents/guardians of minors/ protected adult.
Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Institut National de la Santé Et de la Recherche Médicale, France

OTHER_GOV

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Agnès LINGLART

Role: PRINCIPAL_INVESTIGATOR

Inserm U1169

Locations

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CHU d'Angers

Angers, , France

Site Status NOT_YET_RECRUITING

Hôpital Jean Minjoz

Besançon, , France

Site Status NOT_YET_RECRUITING

Hôpital Gabriel Montpied

Clermont-Ferrand, , France

Site Status NOT_YET_RECRUITING

Hôpital Bicêtre

Le Kremlin-Bicêtre, , France

Site Status RECRUITING

Hôpital Jeanne de Flandre

Lille, , France

Site Status NOT_YET_RECRUITING

Hôpital de la mère et de l'enfant

Limoges, , France

Site Status NOT_YET_RECRUITING

Hôpital Femme Mère Enfant

Lyon, , France

Site Status NOT_YET_RECRUITING

Hôpital de la Timone

Marseille, , France

Site Status RECRUITING

Hôpital Brabois

Nancy, , France

Site Status NOT_YET_RECRUITING

Hôpital enfant-adolescent

Nantes, , France

Site Status NOT_YET_RECRUITING

Hôpital Armand-Trousseau

Paris, , France

Site Status RECRUITING

Hôpital de la Pitié-Salpêtrière

Paris, , France

Site Status RECRUITING

Hôpital de la Pitié-Salpêtrière

Paris, , France

Site Status RECRUITING

Hôpital Necker Enfants Malades

Paris, , France

Site Status RECRUITING

Hôpital Robert Debré

Paris, , France

Site Status NOT_YET_RECRUITING

Hôpital Sud

Rennes, , France

Site Status RECRUITING

Hôpital Civil

Strasbourg, , France

Site Status NOT_YET_RECRUITING

Hôpital des Enfants

Toulouse, , France

Site Status RECRUITING

Hôpital des Enfants

Toulouse, , France

Site Status NOT_YET_RECRUITING

Hôpital Bretonneau

Tours, , France

Site Status NOT_YET_RECRUITING

Countries

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France

Central Contacts

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Agnès LINGLART

Role: CONTACT

+33 1 45 21 78 53

Irène NETCHINE

Role: CONTACT

Facility Contacts

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Patrice RODIEN

Role: primary

Brigitte MIGNOT

Role: primary

Igor TAUVERON

Role: primary

Agnès LINGLART

Role: primary

Maryse CARTIGNY

Role: primary

Anne LIENHARDT ROUSSIE

Role: primary

Marc NICOLINO

Role: primary

Tiffany BUSA

Role: primary

Bruno LEHEUP

Role: primary

Sabine BARON

Role: primary

Irène NETCHINE

Role: primary

Delphine HERON

Role: primary

Christine POITOU-BERNERT

Role: primary

Graziella PINTO

Role: primary

Nicolas DE ROUX

Role: primary

Sylvie ODENT

Role: primary

Nathalie GAUTHIER-JEANDIDIER

Role: primary

Maithé TAUBER

Role: primary

Jean-Pierre SALLES

Role: primary

Peggy PIERRE

Role: primary

Other Identifiers

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C15-63

Identifier Type: -

Identifier Source: org_study_id

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