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Cohort of Patients With Chronic Myelomonocytic Leukemia
Sponsor: Gustave Roussy, Cancer Campus, Grand Paris
Summary
A prospective, non-interventional study involving the collection of biological samples with associated anonymised data. Biological samples will be collected at the time of diagnosis and/or as the disease progresses, with or without treatment, always in conjunction with tests scheduled as part of routine care or within the context of a clinical trial.
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
5000
Start Date
2026-03-01
Completion Date
2040-03
Last Updated
2026-04-06
Healthy Volunteers
No
Conditions
Interventions
Sampling
Blood samples taken as part of a scheduled assessment within the context of medical care * Standard sample: 2 x 10 mL EDTA tubes * For the initial assessment: 1 x 10 mL dry tube At the request of the research teams: one EDTA tube may be replaced by a heparinised or citrated tube, depending on the planned research. Bone marrow samples, taken during a scheduled myelogram as part of medical care * Myelogram: 1 x 2 mL EDTA tube In exceptional cases, during a scheduled surgical procedure, a tissue sample will be considered in consultation with the surgeon (affected tissue, surrounding healthy tissue).
Locations (24)
CHU Amiens Picardie
Amiens, France
CHU Angers
Angers, France
Hôpital Privé Antony
Antony, France
AP-HP Hôpital Avicenne
Bobigny, France
Centre Hospitalier Sud Francilien
Corbeil-Essonnes, France
CHU Grenoble
Grenoble, France
AP-HP Hôpital Bicêtre
Le Kremlin-Bicêtre, France
CHRU Lille Hôpital Claude Huriez
Lille, France
CHU Limoges
Limoges, France
CHU Nantes
Nantes, France
CHU Nice Hôpital l'Archet 1
Nice, France
Groupe Hospitalo-Universitaire Caremeau Institut de Cancérologie du Gard
Nîmes, France
AP-HP Hôpital Saint-Antoine
Paris, France
AP-HP Hôpital Cochin
Paris, France
AP-HP Hôpital Necker
Paris, France
AP-HP Hôpital Saint-Louis
Paris, France
CHU Bordeaux
Pessac, France
CHU Poitiers
Poitiers, France
Centre Henri Becquerel
Rouen, France
Centre Hospitalier Saint-Brieuc Hôpital Yves Le Foll
Saint-Brieuc, France
CHU Toulouse
Toulouse, France
CHU Tours
Tours, France
CHRU Nancy Brabois
Vandœuvre-lès-Nancy, France
Gustave Roussy
Villejuif, France