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Cranial Radiotherapy or Intensive Chemotherapy With Hematopoietic Stem Cell Rescue for Primary Central Nervous System Lymphoma in Young Patients

Phase 2
Active, not recruiting
Conditions
Primary Central Nervous System Lymphoma
Interventions
Radiation: cranial radiotherapy
Drug: intensive chemotherapy and hematopoietic stem cell rescue
Registration Number
NCT00863460
Lead Sponsor
Institut Curie
Brief Summary

Purpose of the study :

To evaluate the antitumoral effect of two therapeutic procedures and to evaluate their respective toxicity on the CNS.

Detailed Description

Not available

Recruitment & Eligibility

Status
ACTIVE_NOT_RECRUITING
Sex
All
Target Recruitment
140
Inclusion Criteria
  • Histopathologically or cytologically proven diagnostic of Primary CNS lymphoma
  • All histological types of non-Hodgkin's lymphoma, except MALT
  • Age > 18 and < 60 ans.
  • Negative for HIV, HCV and HBV
  • Written informed consent -
Exclusion Criteria
  • Age < 18 or > 60 ans
  • Isolated intra-ocular lymphoma
  • Previous history of indolent lymphoma
  • Previous chemotherapy or radiotherapy for PCNSL
  • Isolated CNS relapse of systemic NHL
  • Previous history of cancer in the last 5 years, except basocellular carcinoma and non invasive cervix cancer
  • Renal insufficiency or creatinin clearance < 60 ml/min
  • Liver enzymes > 3N.
  • Platelets < 100 000/mm3 or neutrophils < 1500/mm3)
  • Previous history of organ transplantation or other cause of severe immunodeficiency
  • Pregnancy or active sexual women with no contraception
  • Unable to follow the protocol for any reason

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
Acranial radiotherapyMTX-based chemotherapy followed by WBRT
AMTX based chemotherapyMTX-based chemotherapy followed by WBRT
Bintensive chemotherapy and hematopoietic stem cell rescueMTX-based chemotherapy followed by intensive chemotherapy and hematopoietic stem cell rescue
BMTX based chemotherapyMTX-based chemotherapy followed by intensive chemotherapy and hematopoietic stem cell rescue
Primary Outcome Measures
NameTimeMethod
2-years progression-free survival in each arm2 years after inclusion
Secondary Outcome Measures
NameTimeMethod
Overall survival2 years after inclusion
Overall response rate at the end of the procedureat the end of procedure at 1 and 2 years
Event-free survival2 years after inclusion
Neurotoxicityeach years during ten years

Trial Locations

Locations (23)

Cancérologie Hôpital Sud

🇫🇷

Amiens, France

Chu D'Angers

🇫🇷

Angers, France

CHR Argenteuil

🇫🇷

Argenteuil, France

CHU de Besancon

🇫🇷

Besançon, France

Institut Bergonié

🇫🇷

Bordeaux, France

CHU Hôtel Dieu

🇫🇷

Clermont-Ferrand, France

CHU Michalon

🇫🇷

Grenoble, France

Centre Hospitalier Lens

🇫🇷

Lens, France

CHU de Limoges

🇫🇷

Limoges, France

CHU de la Timone

🇫🇷

Marseille, France

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Cancérologie Hôpital Sud
🇫🇷Amiens, France

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