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Trial record 1 of 1 for:    Ga101-DHAP | Lymphoma | Italy
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Phase II Study With Ga101-DHAP as Induction Therapy in Relapsed/Refractory DLBCL Patients (GIOTTO)

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT02374424
Recruitment Status : Completed
First Posted : February 27, 2015
Last Update Posted : October 30, 2020
Sponsor:
Information provided by (Responsible Party):
Fondazione Italiana Linfomi ONLUS

Brief Summary:
Aim of this trial is to assess the efficacy of new anti-CD20 antibody (GA101) in association with DHAP as induction therapy before high dose chemotherapy BEAM with ASCT in patients with relapsed/refractory DLBCL.

Condition or disease Intervention/treatment Phase
Diffuse, Large B-Cell, Lymphoma Drug: GA101_DHAP Phase 2

Detailed Description:

This is a prospective, multicenter, single arm, phase II trial in young patients (18-65 years) affected by relapsed/refractory Diffuse Large B-cell Lymphoma (DLBCL) at diagnosis,eligible to high-dose therapy.

Aim of the study is to assess whether the addition of GA101 to DHAP is more promising than standard R-DHAP, as induction therapy before high dose chemotherapy BEAM with ASCT with respect to response.

The study is designed primarily to evaluate the efficacy of GA101-DHAP in patients with DLBCL who have relapsed or are refractory to one chemotherapy regimen and secondarily to assess safety and capability to mobilize peripheral stem cells The study is designed with two stages and with stopping rules after the first stage. In particular, at the end of the first stage, the study will be stopped if the efficacy is too low or if the toxicity, measured during the drug administration period, is too high with respect to pre-defined thresholds. .

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Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 29 participants
Allocation: N/A
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: Phase II Study With Ga101-DHAP as Induction Therapy in Relapsed/Refractory Diffuse Large B-cell Lymphoma (DLBCL) Patients Before High-Dose Chemotherapy BEAM With Autologous Stem Cell Transplantation (ASCT)
Actual Study Start Date : June 2014
Actual Primary Completion Date : February 2018
Actual Study Completion Date : June 23, 2020

Resource links provided by the National Library of Medicine

MedlinePlus related topics: Lymphoma

Arm Intervention/treatment
Experimental: GA101_DHAP

Patients receive: GA101-DHAP x 2, restaging, mobilization and collection of peripheral blood stem cells, + GA101-DHAP x 2, restaging with PET and CT and consolidation with BEAM and ASCT in patients in response (CR+PR).

During the treatment period of four cycles, all patients will receive a total of four 28-day courses of chemotherapy.

Drug: GA101_DHAP

Aim of the study is to assess whether the addition of GA101 to DHAP is more promising than standard R-DHAP, as induction therapy before high dose chemotherapy BEAM with ASCT with respect to response.

Scheme of treatment:

  • GA101 1000 mg iv day 1, 8, 15 on first cycle (starting from cycle 2, GA101 1000 mg day 1)
  • Cisplatin 100 mg/sqm iv day 1 of every cycles in 24-hours infusion
  • Cytarabine 2000 mg/sqm in 3-hours infusion every 12 hours iv day 2 of every cycles
  • Dexamethasone 40 mg day 1-4 of every cycles
  • Pegfilgrastim 6 mg sc single dose 24 hours after the end of chemotherapy or G-CSF from day 4 till stem cell harvest during mobilization's course (II o III cycle GA101-DHAP)
  • GA101 1000 mg iv 24 hours before apheresis as purging in vivo during second courses of therapy




Primary Outcome Measures :
  1. Aim of this trial is to assess the efficacy of new anti-CD20 antibody (GA101) in association with DHAP as induction therapy before high dose chemotherapy BEAM with ASCT in patients with relapsed/refractory DLBCL. [ Time Frame: 4 months ]

    Primary objective is to assess whether the treatment achieves an absolute increase of the CR proportion of at least 20% (from 30% to 50%) with respect to the standard treatment.

    The complete response rate (CR) evaluated by PET scan after four cycles of GA101-DHAP before ASCT according to Cheson criteria.



Secondary Outcome Measures :
  1. Overall Response Rate (ORR) prior to consolidation with BEAM and ASCT [ Time Frame: 2 years ]
    A patient is defined as a responder if she/he has a complete or partial response, evaluated by PET/TC, after four cycles of GA101-DHAP

  2. Progression free survival (PFS) at 6 month after the end of treatment (EOT) [ Time Frame: 6 month ]
    Measured from the date of starting salvage therapy to the date of disease progression, relapse or death from any cause. Responding patients and patients who are lost to follow up will be surveyed at their last assessment date.

  3. Overall Survival (OS) at 2 years after the EOT [ Time Frame: 2 years ]
    Measured from the date of starting salvage therapy to the date of death from any cause. Patients alive at the time of the final analysis will be surveyed at the date of the last contact. For both PFS and OS minimum follow up time required for all patients will be 2 years.

  4. Toxicity: Severe, life-threatening, fatal (grade 3, 4 and 5) and/or serious adverse events [ Time Frame: 2 years ]
    Severe, life-threatening, fatal (grade 3, 4 and 5) and/or serious adverse events are defined according to "Common Terminology Criteria for Adverse Events" (CTCAE), version 4.0. and adverse events of special interests (AESI)

  5. The hematopoietic cell mobilization [ Time Frame: 2 years ]
    Mobilizing potential: amount of CD34 + stem cell collected /Kg

  6. Feasibility: the rate of patients actually proceeding to ASCT [ Time Frame: 2 years ]
    Proportion of patients successfully completing ASCT



Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


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Ages Eligible for Study:   18 Years to 65 Years   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  1. 18≥ Age < 65
  2. Relapsed/refractory disease after receiving one line of standard R-CHOP like chemotherapy
  3. Diffuse Large B-cell Lymphoma at relapse. The re-biopsie is particularly recommended if relapse is over 1 year from previous complete remission. If this is harmful for the patient, the patient can be enrolled if archivial tumor sample and block from first diagnosis are available.
  4. Measurable and/or evaluable disease
  5. Any Ann Arbor stage and IPI group at relapse
  6. Performance status < 2 according to Eastern Cooperative Oncology Group (ECOG) scale unless due to lymphoma
  7. No Central Nervous System (CNS) disease (meningeal and/or brain involvement by lymphoma)
  8. Adequate haematological counts: Absolute Neutrophil Count (ANC) > 1.5 x 109/L, Hgb > 10.5 g/dl (transfusion independent), Platelet count > 75 x 109/L (transfusion independent), with the exception of cytopenia due to lymphoma bone marrow involvement
  9. Normal liver function (ALP, AST, ALT, GGT, conjugated bilirubin total < 2 x ULN) if not related to lymphoma
  10. Normal kidney function (creatinine clearance > 45 ml/min)
  11. Cardiac ejection fraction > 50% (MUGA scan or echocardiography)
  12. Normal lung function
  13. Absence of active infections
  14. Non peripheral neuropathy or active neurological non neoplastic disease of CNS
  15. Non major surgical intervention prior 3 months to randomization if not due to lymphoma and/or not other disease life-threatening that can compromise chemotherapy treatment
  16. Disease free of prior malignancies other than lymphoma for > 3 years with exception of currently treated squamous cell and basal cell carcinoma of the skin or carcinoma in situ of the cervix or breast
  17. Life expectancy > 6 months
  18. No psychiatric illness that precludes understanding concepts of the trial or signing ten informed consent
  19. Written informed consent
  20. Women must be:

    1. postmenopausal for at least 1 year (must not have had a natural menses for at least 12 months)
    2. surgically sterile (have had a hysterectomy or bilateral oophorectomy, tubal ligation, or otherwise be incapable of pregnancy),
    3. abstinent (at the discretion of the investigator/per local regulations), or
    4. if sexually active, be practicing a highly effective method of birth control (eg, prescription oral contraceptives, contraceptive injections, contraceptive patch, intrauterine device, double-barrier method (eg, condoms, diaphragm, or cervical cap, with spermicidal foam, cream, or gel, male partner sterilization) as local regulations permit, before entry, and must agree to continue to use the same method of contraception throughout the study. They must also be prepared to continue birth control measures for at least 12 months after terminating treatment.
  21. Women of childbearing potential must have a negative serum or urine beta-human chorionic gonadotropin (beta-hCG) pregnancy test at screening
  22. Men must agree to use an acceptable method of contraception (for themselves or female partners as listed above) for the duration of the study. Men must agree to use a double barrier method of birth control and to not donate sperm during the study and for 3 months after receiving the last dose of study drug.

Exclusion Criteria:

  1. Diagnosis of Lymphoblastic Lymphoma, Burkitt Lymphoma, Non Hodgkin Lymphoma CD20 negative, Mantle Cell Lymphoma, Follicular Lymphoma, Primary Mediastinal Lymphoma
  2. Age ≥ 65 years
  3. Patients ineligible to high-dose chemotherapy
  4. Performance status > 2 according to ECOG scale if not due to lymphoma
  5. Patients who previously received GA101 (obinutuzumab) are excluded.
  6. Patient has known or suspected hypersensitivity or intolerance to Rituximab
  7. Patient has received an experimental drug or used an experimental medical device within 4 weeks before the planned start of treatment. Concurrent participation in nontreatment studies is allowed, if it will not interfere with participation in this study.
  8. CNS disease (meningeal and/or brain involvement by lymphoma)
  9. History of clinically relevant liver or renal insufficiency; significant cardiac, vascular, pulmonary, gastrointestinal, endocrine, neurologic, rheumatologic, hematologic, psychiatric, or metabolic disturbances
  10. Positive test results for chronic hepatitis B infection (defined as positive HBsAg serology). Patients with occult or prior hepatitis B infection (defined as positive total hepatitis B core antibody and negative HBsAg) may be included if HBV DNA is undetectable. These patients must be willing to undergo monthly DNA testing.
  11. Positive test results for hepatitis C (HCV antibody serology testing). Patients positive for HCV antibody are eligible only if PCR is negative for HCV RNA.
  12. Known history of HIV seropositive status. For patients with unknown HIV status, HIV testing will be performed at screening if required by local regulations.
  13. Uncontrolled diabetes (if receiving antidiabetic agents, subjects must be on a stable dose for at least 3 months before first dose of study drug
  14. Uncontrolled or severe cardiovascular disease including myocardial infarction within six months of enrollment, New York Heart Association (NYHA) Class III or IV heart failure, uncontrolled angina, clinically significant pericardial disease, or cardiac amyloidosis
  15. Cardiac ejection fraction < 45% (MUGA scan or echocardiography)
  16. Creatinine clearance < 45 ml/min
  17. Presence of major neurological disorders
  18. Active infection
  19. Major surgical intervention prior 3 months to randomization if not due to lymphoma and/or other disease life-threatening that can compromise chemotherapy treatment
  20. Prior malignancies other than lymphoma in the last 3 years with exception of currently treated squamous cell and basal cell carcinoma of the skin or carcinoma in situ of the cervix or breast
  21. Life expectancy < 6 months
  22. Any other coexisting medical or psychological condition that would preclude participation in the study or compromise ability to give informed consent.
  23. If female, the patient is pregnant or breast-feeding.

Information from the National Library of Medicine

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): NCT02374424


Locations
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Italy
Ospedale San Bortolo
Vicenza, VI, Italy, 36100
Ospedale di Bolzano, Reparto di Ematologia & CTMO
Bolzano, Italy, 39100
A.O. Universitaria Careggi
Firenze, Italy, 50139
Ospedale dell'Angelo, U.O. Ematologia
Mestre, Italy, 30174
A.O. Universitaria Policlinico Di Modena
Modena, Italy, 41124
Ematologia Policlinico San Matteo
Pavia, Italy, 27100
AO di Perugia S. Maria della misericordia
Perugia, Italy, 06132
Ematologia Ospedale S.Camillo Forlanini
Roma, Italy, 00149
Policlinico Umberto I - Università "La Sapienza"
Roma, Italy, 00161
Ematologia e Trapianto Istituto Regina Elena IFO
Roma, Italy
Sponsors and Collaborators
Fondazione Italiana Linfomi ONLUS
Investigators
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Principal Investigator: Maurizio Martelli, MD Dipartimento di Biotecnologie Cellulari ed Ematologia, "La Sapienza" Roma
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Responsible Party: Fondazione Italiana Linfomi ONLUS
ClinicalTrials.gov Identifier: NCT02374424    
Other Study ID Numbers: FIL_GA101_DHAP
First Posted: February 27, 2015    Key Record Dates
Last Update Posted: October 30, 2020
Last Verified: October 2020
Individual Participant Data (IPD) Sharing Statement:
Plan to Share IPD: No
Additional relevant MeSH terms:
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Lymphoma
Lymphoma, Large B-Cell, Diffuse
Lymphoma, B-Cell
Lymphoma, Non-Hodgkin
Neoplasms by Histologic Type
Neoplasms
Lymphoproliferative Disorders
Lymphatic Diseases
Immunoproliferative Disorders
Immune System Diseases
Obinutuzumab
Antineoplastic Agents, Immunological
Antineoplastic Agents