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Phase II study of Bendamustine-Rituximab therapy for CD20-positive untreated and advanced follicular lymphoma with poor response to R-CHOP therapy

Phase II study of Bendamustine-Rituximab therapy for CD20-positive untreated and advanced follicular lymphoma with poor response to R-CHOP therapy - Bendamustine Convert Study

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000013795
Enrollment
60
Registered
2014-04-24
Start date
2013-06-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

untreated and advanced follicular lymphoma

Interventions

The R-CHOP treatment 1 2 cycles 2 cycles of R-CHOP treatments are enforced as three-week one cycle. RituximubDay1375mg/m2/DayDiv Cyclophosphamids750mg/m2/dayDiv Doxorvicin50mg/m2/dayIv Vincristi

Sponsors

Department of Hematology and Rheumatology,Kinki University Faculty of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1)Advance term (Ann Arbor stage III/IV) follicular lymphoma or stage II with a bulky disease of 7 cm or more (or 1.B cell non-Hodgkin's lymphoma, 2.Intermediate-high risk of FLIPI2 index 3.Treatment is required ) 2) Histologically confirmed CD20 positive B cell non-Hodgkin's lymphoma (follicular lymphoma: Grade 1-3a) 3) Mesureable disease (Major-axis:> 1.5 cm by CT) 4)age20-85 5)Performance Status (ECOG)0-2 6)Adequate organ function 7)No severe complications 8)Expected at least 3 months survival 9)Written informed consent obtained

Exclusion criteria

Exclusion criteria: 1)Any other active malignancies 2)Uncontrollable serious complications (diabetes, heart failure, cardiomyopathy, abnormal heart rhythm, angina, myocardial infarction, interstitial pneumonia, pulmonary fibrosis, radiation pneumonia, infection, a respiratory failure, an organic lung disease, hepatic insufficiency, liver cirrhosis, acute chronic hepatitis, renal insufficiency, etc.) patients with active tuberculosis 3)Circulating lymphoma cells >= 25,000 /uL in peripheral blood 4)Primary central nervous system lymphoma or central nervous system invasion 5)Anaphylactic shock for any drugs 6)The HCV antibody-positive 7)Inappropriate for rituximab treatment 8)Serious mental disorder, such as schizophrenia 9)Diagnosed as a malignant lymphoma, leukemia, and myelodysplastic syndromes in the past 10)The treatment history of the chemotherapy, the radiotherapy, cytokine therapy, and antibody therapy to FL 11)Pregnant/female patients who are unwilling to take prevention measures for contraception during treatment 12)HIV antibody-positive 13)Inappropriate for entry by physician's decision

Design outcomes

Primary

MeasureTime frame
Progression free survival rate of 3 years of BR therapy enforcement group

Secondary

MeasureTime frame
1) Response rate 2) Complete response rate 3)Progression free survival (the median) 4) Safety (Adverse events) 5) Convalescence prediction factor of follicular lymphoma 6) Overall survival 7) histological transformation

Countries

Japan

Contacts

Public Contactyouichi tatsumi

Kinki University Faculty of Medicine Department of Hematology and Rheumatology,

inter-3@med.kindai.ac.jp072-366-0221

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026