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Evaluate a Treatment Adapted to the PET Response Compared to a Standard Treatment, for Low Risk DLBCL CD 20+ Patients

NCT01285765 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 650

Last updated 2020-07-14

No results posted yet for this study

Summary

In this study, the investigators purpose is to evaluate the adaptation of treatment with early response based on PET scan results after 2 cycles of chemotherapy, for patient aged from 18 to 80 years, with low IPI DLBCL.

This is an open randomized study.

The primary endpoint is to evaluate the 3 years PFS with the aim to demonstrate the non inferiority of the experimental arm in comparison to standard arm:

In standard arm, the patients will receive 6 cycles of R-CHOP 21 without taking into account of PET scan results after 2 cycles.

In experimental arm, early good responder patients (defined as having a negative PET scan after 2 cycles, confirmed after 4 cycles) will receive only 4 cycles of R-CHOP 21.

In both arms, if the PET scan remains positive after 4 cycles of chemotherapy, a biopsy exam is needed to confirm the failure and an intensive chemotherapy is then recommended.

All of the patients, in both arms, will have an early evaluation with PET scan. All PET scan will be reviewed by a group of expert according to Deauville criteria defined by Meignan et al to adapt the decision after the 2nd cycle in experimental arm and after the 4th cycle for all patients. The final evaluation of response will be made according to 2007 Cheson's criteria.

Conditions

Interventions

DRUG

RCHOP21

Prednisone-60 mg/m2: D1 D2 D3 D4 D5;Rituximab-375 mg/m2 : D1; Doxorubicin-50 mg/m2 D1;Cyclophosphamide-750 mg/m2:D1 Vincristine-1.4 mg/m2 :D1; G-CSF SC -5 microg/kg/day: D6 to D13

Sponsors & Collaborators

  • Central Hospital, Nancy, France

    collaborator OTHER

  • The Lymphoma Academic Research Organisation

    lead OTHER

Principal Investigators

  • Serge Bologna, MD · Centre d'Oncologie de Gentilly - Nancy - France

  • Jean-Noël BASTIE, MD · Centre Hospitalier Universitaire Dijon

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2010-12-31
Primary Completion
2020-05-23
Completion
2020-05-23

Countries

  • Belgium
  • France

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01285765 on ClinicalTrials.gov