RecruitingNot ApplicableNCT03481868

EPIgenetics and in Vivo Resistance of Chronic Myeloid Leukemia Stem Cells to Tyrosine Kinase Inhibitors

Collection of Biological Resources During Medical Care of Patients With Chronic Myeloid Leukemia (CML) in Chronic Phase for an Epigenetic Study of Leukemic Stem Cells


Sponsor

University Hospital, Clermont-Ferrand

Enrollment

160 participants

Start Date

Feb 1, 2018

Study Type

INTERVENTIONAL

Conditions

Summary

Primary objective : To identify epigenetic dysregulations of in vivo TKI-resisting CML cells Hypothesis : An epigenetic dysregulation is involved in the in vivo survival of a CML cell subclone despite the use of TKIs


Eligibility

Min Age: 18 Years

Inclusion Criteria7

  • Patient newly diagnosed for Chronic Myeloid Leukemia in chronic phase
  • Patient older than 18 years old
  • Patient who received no treatment for CML at the time of sampling on D0
  • Intention of prescription with first-line treatment with TKI only
  • Choice of first-line CML treatment by TKI only
  • Patient having signed an informed consent
  • Patient with a social security system

Exclusion Criteria3

  • Contra-indication to the use of TKI
  • Probability of poor compliance during treatment
  • Patients already treated for CML

Interventions

BIOLOGICALCollection of blood and bone marrow

Collection of blood and bone marrow in order to identify epigenetic abnormalities and their consequences in surviving CML cells after 3 months of TKI treatment


Locations(16)

CHU Annecy-Genevois

Annecy, France

Institut Bergonié

Bordeaux, France

CHU Caen

Caen, France

CHU Clermont-Ferrand

Clermont-Ferrand, France

CHU Grenoble Alpes

Grenoble, France

CHU Lille

Lille, France

Centre Léon Bérard

Lyon, France

Hospices Civils de Lyon

Lyon, France

CHU Nancy

Nancy, France

CHU Nice

Nice, France

Hôpital Bicêtre

Paris, France

Hôpital Henri Mondor

Paris, France

Hôpital Paul Brousse

Paris, France

Hôpital Saint Louis

Paris, France

CHU Saint-Etienne

Saint-Etienne, France

CHU Versailles

Versailles, France

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NCT03481868


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