GOAL: GA101 Plus Pixantrone for Relapsed Aggressive Lymphoma

NCT ID: NCT02499003

Last Updated: 2022-03-31

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: PHASE2
• Total Enrollment: 70 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2015-08-14
• Study Completion Date: 2022-01-02

Brief Summary

The purpose of this study is to evaluate the overall response rate of Obinutuzumab (GA101) in combination with Pixantrone in patients with relapsed aggressive B-cell lymphoma. 70 patients with diffuse large B-cell lymphoma, follicular lymphoma grade IIIB or transformed indolent lymphoma will receive up to 6 cycles of the described combination regimen. Follow up visits are scheduled for up to 3 years.

Detailed Description

In patients with multiple relapsed aggressive lymphoma or refractory lymphoma life expectancy is short. Without potent treatment options the remaining life span can be measured in weeks to a few months.

Recently, an increasing number of reports have shown that either single agent use or the incorporation of potentially more potent agents or new approaches aiming at the inhibition of lymphoma specific pathways may help to overcome the current stagnation in the improvement of first and second line therapies. Surprisingly, little efforts have been undertaken to identify optimal standard dose backbone regimens based on currently available and novel drugs, which ideally would combine activity with reasonable safety and tolerability which allows the addition of targeted drugs in the future. Therefore this trial aims to test prospectively one potential combination to evaluate its potency in patients not suitable for intensive treatment.

Obinutuzumab is an anti-CD20 monoclonal antibody which has shown clinical efficacy even in patients failing Rituximab pre-treatment and therefore is an attractive combination partner within chemo-immunotherapy regimen. Pixantrone belongs to the most potent class of cytostatic drugs for the treatment of lymphoma. Given the proven efficacy of both drugs in relapsed aggressive lymphoma as well as the side effect profiles of both drugs, combination treatment seems sufficiently safe and promises significant efficacy.

This is a multicenter, prospective, open-label, non-randomized trial to evaluate the overall response rate of Obinutuzumab (GA101) in combination with Pixantrone in patients with relapsed aggressive B-cell lymphoma. The trial consists of a 28-days screening period, a treatment-period of up to 6 cycles of the combination regiment, including an interim staging prior to cycle 4 and an end of treatment visit 4-6 weeks after the last study-medication application. The response to treatment is measured by results of computer tomography (CT) after cycle 6 or at the individual end of treatment. Structured follow up visits are scheduled for 2 years, afterwards patients will be followed for survival and progression via a simplified survey until the end of the trial.

Conditions

Lymphoma, Non-Hodgkin

Study Design

• Allocation Method: NA
• Intervention Model: SINGLE_GROUP
• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Study Groups

Obinutuzumab and Pixantrone

Obinutuzumab: 1000 mg flat dose on day 1, 8, 15 of cycle one and day 1 of subsequent cycles Pixantrone: 50 mg/m² Pixantrone on day 1,8,15 of each 28 d cycle

Group Type: EXPERIMENTAL

Obinutuzumab and Pixantrone

Intervention Type: DRUG

Obinutuzumab: 1000 mg flat dose on day 1, 8, 15 of cycle one and day 1 of subsequent cycles, Pixantrone: 50 mg/m² Pixantrone on day 1,8,15 of each 28 d cycle

Interventions

Obinutuzumab and Pixantrone

Obinutuzumab: 1000 mg flat dose on day 1, 8, 15 of cycle one and day 1 of subsequent cycles, Pixantrone: 50 mg/m² Pixantrone on day 1,8,15 of each 28 d cycle

Intervention Type: DRUG

Other Intervention Names

GA101 /Gazyvaro; Pixuvri

Eligibility Criteria

Inclusion Criteria

• Patients aged ≥ 18 years
• Histologically proven diagnosis of diffuse large cell B-cell lymphoma (DLBCL), follicular lymphoma (FL) IIIB or transformed indolent lymphoma according to the World Health Organization classification (central pathology review)
• Relapsed disease
• Eastern Cooperative Oncology Group (ECOG) performance Status ≤2, unless tumor associated
• Adequate cardiac reserve: Serum Troponin level must be consistent with no significant acute or chronic myocardial damage and there should be no evidence of symptomatic disease
• No curative option available
• At least 1 measurable tumor mass (>1.5 cm x >1.0 cm) or bone marrow infiltration
• Adequate bone marrow (BM) reserve: Platelets of at least 100.000/µl (in case of extensive BM-infiltration 75.000/µl may be acceptable after discussion with the coordinating investigator), absolute neutrophil count of at least 1000/µl. Adequate hepatic and renal function: Alanine aminotransferase <2.5 x upper limit of normal (ULN); Aspartate aminotransferase <2.5 x ULN, total bilirubin <1.5 x ULN
• No active Hepatitis B or C or HIV-infection
• Measured or calculated creatinine clearance >30 mL/min
• Fresh tumor biopsy or archived tissue available
• Ability of patients to understand nature, importance and individual consequences of clinical trial.
• Signed informed consent
• Women post-menopausal for more than two years can participate in the trial. Women with childbearing potential can only participate, if they are surgically sterile or a negative pregnancy test (serum or urine) is available before trial and they are willing to practice a highly effective and medically accepted contraception method during trial and for a period of 18 months post-treatment. Reliable contraception comprises systematic contraceptives (oral, implant, injection) or diaphragm / condoms / intrauterine devices (IUP) with spermicide.
• Male patients are advised to use contraceptive methods (preferably barrier) during treatment and for a period of 6 months post-treatment

Exclusion Criteria

• Lymphoma other than DLBCL, FL IIIB, transformed indolent Non-Hodgkin's lymphoma (NHL)
• Central nervous System (CNS) involvement (brain MRI (Magnetic resonance Imaging) is required only in cases of clinically suspicious involvement)
• Pregnant or breast-feeding women
• Severe concomitant disease (e.g. uncontrolled arterial hypertension, heart failure (NYHA III-IV), uncontrolled diabetes mellitus, pulmonary fibrosis, uncontrolled hyperlipoproteinaemia)
• Myocardial infarction within the last 6 months
• Active uncontrolled infections including HIV-positivity, active Hepatitis B or C
• Vaccination with live vaccine within last 4 weeks
• Mental status precluding patient's compliance
• Known CD20 negativity
• Diagnosed or treated for a malignancy other than NHL except: adequately treated non-melanoma skin cancer, curatively treated in-situ cancer of the cervix, Ductal Carcinoma in Situ (DCIS) of the breast, or other solid tumors curatively treated with no evidence of disease for >3 years, or prostate cancer with a life expectancy of more than 2 years
• Treatment with any approved anticancer agent within last 2 weeks. Any agents must have been stopped at least 2 weeks prior to day 1 of GOAL treatment and all treatment related adverse events must have returned to Grade 1.
• Prior exposition to Obinutuzumab or Pixantrone
• History of hypersensitivity to medicinal products with similar chemical structure as the trial medication
• Active participation in other interventional clinical trials during the present clinical trial or within the last 2 weeks prior to treatment initiation. Concurrent participation in non-treatment studies is not excluded
• Medical or psychological conditions that would jeopardize an adequate and orderly completion of the trial.

• Minimum Eligible Age: 18 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Roche Pharma AG

INDUSTRY

Sponsor Role: collaborator

Servier

INDUSTRY

Sponsor Role: collaborator

Johannes Gutenberg University Mainz

OTHER

Sponsor Role: lead

Responsible Party

Georg Hess, MD

Principle Ivestigator

Responsibility Role: PRINCIPAL_INVESTIGATOR

Principal Investigators

Georg Hess, MD

Role: PRINCIPAL_INVESTIGATOR

Johannes Gutenberg University Mainz

Locations

Department of Hematology, Oncology and Pneumology; University Medical Center of the Johannes Gutenberg-University

Mainz, RLP, Germany

Countries

Germany

Other Identifiers

2014-004780-21

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

ML29498

Identifier Type: OTHER

Identifier Source: secondary_id

ETN-1 GOAL

Identifier Type: -

Identifier Source: org_study_id