A Phase II Study of the FIL on Elderly Frail Patients With DLBCL
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ClinicalTrials.gov Identifier: NCT02955823 |
Recruitment Status :
Completed
First Posted : November 4, 2016
Last Update Posted : December 23, 2022
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Condition or disease | Intervention/treatment | Phase |
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Diffuse Large B-cells Non-Hodgkin Lymphoma | Drug: Rituximab-Dexamethasone-Lenalidomide | Phase 2 |
This is a prospective, multicenter, single arm, phase II trial in elderly patients (≥ 70 years) affected by DLBCL defined as frail according to CGA and previously untreated.
The primary endpoint is to evaluate the efficacy of the R2 (Revlimid+Rituximab) combination in first line DLBCL patients not candidate for the standard R-CHOP (or R-CHOP like) treatments due to the frail status.
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 68 participants |
Allocation: | N/A |
Intervention Model: | Single Group Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | A Combination of Lenalidomide and Rituximab as Front Line Therapy for the Treatment of Elderly Frail Patients Evaluated in CGA With Diffuse Large B-cells Non-Hodgkin Lymphoma. A Phase II Study of the Fondazione Italiana Linfomi (FIL) |
Study Start Date : | September 2016 |
Actual Primary Completion Date : | September 22, 2020 |
Actual Study Completion Date : | November 24, 2022 |

Arm | Intervention/treatment |
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Experimental: 1 arm for all patient: Ritux-Dexame-Lena
Rituximab-Dexamethasone-Lenalidomide
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Drug: Rituximab-Dexamethasone-Lenalidomide
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- ORR [ Time Frame: 48 months ]
Overall response rate (ORR) is defined as the proportion of patients with complete and partial response respectively according to Cheson 2014 (Appendix K).
The ORR rate will be evaluated both on assessed patients and on all treated patients, considering patients without a response assessment (due to any reason) as non-responders.
Response of R2 will be calculated for the EP according to Response Criteria for non-Hodgkin lymphoma (NHL) with CT scan; Cheson 2014; patients will be categorized into Complete Response (CR), Partial Response (PR), Stable Disease (SD), Progressive Disease (PD), Non Responders (NR).
- Safety: clinical relevant toxicity [ Time Frame: 48 months ]Clinical relevant toxicity, defined as the proportion of patients experiencing a grade 3 or greater non haematological toxicity.
- CR [ Time Frame: 48 months ]1) Complete response rate (CR) according to Response Criteria for non-Hodgkin lymphoma (NHL) with CT scan; Cheson 2014.
- OS [ Time Frame: 54 months ]2) Overall Survival (OS) will be defined as the time between the date of enrolment and the date of death from any cause. Patients who have not died at the time of the final analysis and patients who are lost to follow up will be censored at the date of the last contact.
- PFS [ Time Frame: 54 months ]
3) Progression Free Survival (PFS) will be defined as the time between the date of enrolment and the date of disease progression, relapse or death from any cause. Responding patients, patients who are lost to follow up, who withdrawal the consent or drop-out due to adverse event will be censored at their last assessment date. Patients died due to tumor will be considered in progression. Patients died for any other cause will be censored to the death date.
Time to event data (PFS, OS) will be estimated using the Kaplan-Meier method. The curves will be plotted and the 95% confidence interval for median time will be calculated.
- EFS [ Time Frame: 54 months ]4) Event-Free Survival (EFS), (time to treatment failure) is measured from the time from study entry to any treatment failure including disease progression, or discontinuation of treatment for any reason (eg, disease progression, toxicity, patient preference, initiation of new treatment without documented progression, or death). Responding patients, patients who are lost to follow up, who withdrawal the consent or drop-out due to adverse event will be censored at their last assessment date. Patients died due to tumor will be considered in progression. Patients died for any other cause will be censored to the death date.
- Quality of life [ Time Frame: 54 months ]5) Patients will assess their health-related quality of life (HRQoL) using two validated questionnaires: the Functional Assessment of Cancer Therapy for Lymphoma (FACT-Lym) and the Quality of life (EORTC-QLQ-C30). Items for inclusion in the lymphoma subscale were selected on the basis of symptom relevance, disease specificity, and clinical relevance.

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Ages Eligible for Study: | 70 Years and older (Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Histologically proven CD20 positive Diffuse Large B-cell Lymphoma according to WHO classification (local pathologist)
- Age ≥ 70 years
- Previously untreated
- CGA assessment performed before starting treatment
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FRAIL patients defined as follows
Age > 80 years (with UNFIT profile):
ADL ≥ 5 residual functions and/or IADL ≥ 6 residual functions and/or CIRS: 0 comorbidity of grade 3-4 and 5-8 comorbidities of grade 2
Age < 80 (ONLY one of the following criteria):
ADL ≤ 4 residual functions IADL ≤ 5 residual functions CIRS: 1 comorbidity of grade 3-4 or > 8 comorbidities of grade 2
- Ann Arbor Stage I - IV (Appendix F)
- At least one bi-dimensionally measurable lesion defined as > 1.5 cm in its largest dimension on CT scan
- ECOG performance status of 0- 3 (Appendix E)
- No active hepatitis C virus (HCV) infection. In case of HCV positivity HCV-RNA is required. Only patients with HCV-RNA negative are accepted.
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Adequate hematologic function (unless caused by bone marrow infiltrate), defined as follows:
- Hemoglobin > 10 g/dL
- WBC > 2500/mmc with PMN > 1000/ mmc
- Platelets count ≥ 75000/mmc
- Creatinine clearance ≥ 10 mL/min
- Ability and willingness to comply with the study protocol procedure
- Life expectancy > 6 months
- Patients must give written informed consent.
- Male subjects must practice complete abstinence or agree to use a condom during sexual contact with a pregnant female or a female of childbearing potential while participating in the study, during dose interruptions and for at least 28 days following investigational product discontinuation, even if he has undergone a successful vasectomy.
Exclusion Criteria:
- Histological diagnosis different from CD20 positive Diffuse Large B-cell Lymphoma are excluded.
- Previous exposure to cytotoxic agents
- Suspect or clinical evidence of CNS involvement by lymphoma
- Contraindication to the use of Rituximab or of Lenalidomide
- HBsAg positivity; HBsAg-negative patients with anti-HBc antibody can be enrolled if Hepatitis B Virus (HBV)-DNA are negative and antiviral treatment with Lamivudine or Tenofir is provided.
- HIV positivity
- Active herpes zoster infection; previously infected patients is accepted only with concomitant treatment with Valacyclovir.
- Any history of other malignancies within 5 years prior to study entry except for adequately treated carcinoma in situ of the cervix or basal or squamous cell skin cancer
- AST /ALT > 2 x UNL; bilirubin > 2 x UNL; serum creatinine > 2.5 mg /dL
- Creatinine clearance < 10 mL/min
- Evidence of any severe active acute or chronic infection
- Severe cardiac dysfunction (NYHA grade III-IV)
- Any other co-existing medical or psychological condition that would preclude participation in the study or compromise ability to give informed consent
- Absence of caregivers in non-autonomous patients

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02955823

Principal Investigator: | Guido Gini, MD | Clinica di Ematologia A.O.Universitaria Ospedali Riuniti, Ancona |
Responsible Party: | Fondazione Italiana Linfomi ONLUS |
ClinicalTrials.gov Identifier: | NCT02955823 |
Other Study ID Numbers: |
FIL_ReRi |
First Posted: | November 4, 2016 Key Record Dates |
Last Update Posted: | December 23, 2022 |
Last Verified: | December 2022 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
B cell Lymphoma non-Hodgkin Lymphoma Elderly patients |
Lymphoma Lymphoma, Non-Hodgkin Lymphoma, B-Cell Neoplasms by Histologic Type Neoplasms Lymphoproliferative Disorders Lymphatic Diseases Immunoproliferative Disorders Immune System Diseases Dexamethasone Rituximab Lenalidomide Antineoplastic Agents, Immunological Antineoplastic Agents Immunologic Factors |
Physiological Effects of Drugs Antirheumatic Agents Anti-Inflammatory Agents Antiemetics Autonomic Agents Peripheral Nervous System Agents Gastrointestinal Agents Glucocorticoids Hormones Hormones, Hormone Substitutes, and Hormone Antagonists Antineoplastic Agents, Hormonal Angiogenesis Inhibitors Angiogenesis Modulating Agents Growth Substances Growth Inhibitors |