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Rituximab and Involved Field Radiotherapy in Early Stage Follicular Lymphoma (MIR)

K

Klaus Herfarth, MD

Status and phase

Completed
Phase 2

Conditions

Lymphoma, Malignant

Treatments

Drug: Rituximab

Study type

Interventional

Funder types

Other
Industry

Identifiers

NCT00509184
MIR 2006-001212-72

Details and patient eligibility

About

Combination of involved field radiotherapy for the control of macroscopic disease and CD20 antibody Rituximab for the control of microscopic remainders in other regions in patients with early stage nodal follicular lymphoma /grade I or II). Evaluation of DFSl and toxicity.

Full description

The MIR (Mabthera(R) and Involved field Radiation) study is a prospective multicenter trial combining systemic treatment with the anti CD20 antibody Rituximab (Mabthera(R)) in combination with involved field radiotherapy (30 - 40 Gy). This trial aims at testing the combination's efficacy and safety with an accrual of 85 patients.Primary endpoint of the study is progression free survival. Secondary endpoints are response rate to Rituximab, complete remission rate at week 18, relapse rate, relapse pattern, relapse free survival, overall survival, toxicity and quality of life.

More details: Witzens-Harig M, Hensel M, Unterhalt M, Herfarth K. Treatment of limited stage follicular lymphoma with Rituximab immunotherapy and involved field radiotherapy in a prospective multicenter Phase II trial-MIR trial. BMC cancer. 2011; 11: 87.

Enrollment

85 patients

Sex

All

Ages

18 to 75 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • verified follicular lymphoma grade 1 or 2
  • only nodal involvement (incl. Waldeyer) clinical stage I or II
  • largest tumor ≤ 7 cm
  • adequate bone marrow reserves

Exclusion criteria

  • ECOG >2
  • Follicular lymphoma grade 3
  • buky disease (>7 cm)
  • involvement of the spleen
  • neoplasia in PMH (except: basalioma, spinalioma)
  • Immunodeficiency syndromes, viral hepatitis, connective tissue disease
  • severe psychiatric disease
  • pregnancy or breast feeding
  • known allergies against foreign proteins

Trial design

Primary purpose

Treatment

Allocation

N/A

Interventional model

Single Group Assignment

Masking

None (Open label)

Trial contacts and locations

17

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Data sourced from clinicaltrials.gov

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