Autologous Transplant in HIV Patients (BMT CTN 0803)

Lymphoma Clinical Trial

Official title:

High Dose Chemotherapy With Autologous Stem Cell Rescue for Aggressive B Cell Lymphoma and Hodgkin Lymphoma in HIV-infected Patients (BMT CTN #0803)

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT01141712
• Other study ID #: BMTCTN0803
• Secondary ID: U01HL069294U01HL
• Status: Completed
• Phase: Phase 2
• Start date: April 2010
• Est. completion date: June 2016

Study information

• Verified date: December 2022
• Source: Medical College of Wisconsin
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

This study is a Phase II, multicenter trial assessing overall survival after autologous hematopoietic stem cell transplantation using a BEAM transplant regimen (carmustine, etoposide, cytarabine, melphalan) in lymphoma patients with HIV.

Description:

BACKGROUND:

Non-Hodgkin lymphoma (NHL) is an AIDS-defining diagnosis for patients infected with the Human Immunodeficiency Virus (HIV). While the incidence of NHL has decreased amongst HIV-infected patients since the advent of highly-active anti-retroviral therapy (HAART), lymphoma remains a significant cause of death for this patient population. The prognosis for patients with AIDS-related lymphoma is dramatically different in the era of HAART therapy. In a comparison of treatment outcomes for patients treated before and after the advent of HAART, there is a statistically significant improvement in the overall survival of patients treated with HAART. Unfortunately, despite considerable advances in the treatment of AIDS-related NHL, induction-failure and disease relapse remain key challenges. The prognosis for patients with refractory and relapsed NHL is poor with overall survival rates of less than 20 percent for patients treated with non-transplant salvage therapies. Based upon a randomized trial and numerous phase II trials, high-dose therapy with autologous hematopoietic cell transplantation (HCT) has been established as the standard of care for patients with chemotherapy-sensitive relapsed non-Hodgkin lymphoma.

DESIGN NARRATIVE:

All patients must have chemosensitive disease as demonstrated by response to induction or salvage chemotherapy. Patients must also have less than or equal to 10percent bone marrow involvement after their most recent salvage therapy. Patients cannot have had prior autologous or allogeneic HCT. Patients must initiate conditioning therapy within 3 months of mobilization or bone marrow harvest.

Mobilization therapy may be employed per institutional guidelines. Patients must have an adequate autograft to be eligible for the protocol. Patients may not have HIV refractory to pharmacologic therapy. Patients must not have opportunistic infection that is not responding to therapy. Patients will receive Carmustine (BCNU) 300 mg/m^2 Day -6, Etoposide 100 mg/m^2 twice a day (BID) on Days -5 to -2, Cytarabine 100 mg/m2 BID on Days -5 to -2, and Melphalan 140 mg/m2 Day -1 followed by autologous HCT.

Patients will be followed for 2 years post-transplant. Survival data, time to progression data, progression-free survival data, time to progression after Complete Remission (CR) data, lymphoma disease-free survival data, time to hematopoietic recovery data, hematologic function data, toxicity data, incidence of infections, treatment-related mortality data, immunologic reconstitution data, data assessing the impact of therapy on the HIV reservoir and microbial gut translocation will be recorded and reported periodically to the BMT CTN Data and Coordinating Center (DCC).

Recruitment information / eligibility

• Status: Completed
• Enrollment: 43
• Est. completion date: June 2016
• Est. primary completion date: May 2015
• Accepts healthy volunteers: No
• Gender: All
• Age group: 15 Years and older

Eligibility

Inclusion Criteria:

• Diagnosis of persistent or recurrent World Health Organization (WHO) classification diffuse large B-cell lymphoma, composite lymphoma with > 50% diffuse large B-cell lymphoma, mediastinal B-cell lymphoma, immunoblastic, plasmablastic, Burkitt's or Burkitt-like or classical Hodgkin's lymphoma. Patients transformed from follicular lymphoma are eligible for the study, pending fulfillment of other criteria.

• 15 years old or older

• Three or fewer prior regimens of chemotherapy over the entire course of their disease treatment (including one induction chemotherapy and no more than 2 salvage chemotherapies). Monoclonal antibody therapy and involved field radiation therapy will not be counted as prior therapies.

• All patients must have chemosensitive disease as demonstrated by at least a partial response to induction or salvage therapy.

• Less than or equal to 10% bone marrow involvement.

• Patients with adequate organ function as measured by: a)Cardiac: American Heart Association Class I: Patients with cardiac disease but without resulting limitation of physical activity. Ordinary physical activity does not cause undue fatigue, palpitation, dyspnea, or anginal pain. Additionally, all patients must have a left ventricular ejection fraction at rest greater than or equal to 40% demonstrated by Multi Gated Acquisition Scan (MUGA) or echocardiogram; b)Hepatic: (i) Bilirubin less than 2.0 mg/dL (except for isolated hyperbilirubinemia attributed to Gilbert syndrome or antiretroviral therapy) and alanine transaminase (ALT) and aspartate transaminase (AST) greater than 3x the upper limit of normal; (ii) Concomitant Hepatitis: Patients with chronic hepatitis B or C may be enrolled on the trial providing the above criteria are met. In addition, no active viral replication - undetectable (viral load less than 500 copies/ml) hepatitis B DNA level by PCR and no clinical or pathologic evidence of irreversible chronic liver disease; c)Renal: Creatinine clearance (calculated creatinine clearance is permitted) greater than 40 mL/min; d)Pulmonary: Carbon Monoxide Diffusing Capacity (DLCO), forced expiratory volume in 1 second (FEV1), forced vital capacity (FVC) greater than or equal to 45% of predicted (corrected for hemoglobin).

• Autologous peripheral stem cell graft with a minimum of greater than or less than 1.5 x 10^6 CD 34+ cells/kg (target greater than or less than 2.0 x 10^6 CD 34+ cells/kg) or if peripheral blood stem cell (PBSC) mobilization fails, cells can be obtained by bone marrow harvest per institutional practices (in cases where bone marrow will be used for transplantation, the required CD34+ dose does not apply and institutional requirements for total nucleated cell dose should apply).

• Initiate conditioning therapy within 3 months of mobilization or bone marrow harvest.

• Signed informed consent.

• Patients on antiretroviral therapies (ARVs) can either have: a) Undetectable HIV viral load (VL less than 50 copies); b) If VL detectable at less than 2000 copies/mL must have review of previous antiretroviral regimens or previous genotypic or phenotypic testing which indicate the ability to fully suppress virus by addition of sensitive drugs. This review will be carried out by the Infectious Disease (ID) specialist caring for the patient; c)If VL detectable at greater than 2000 copies/mL, a current HIV genotype and/or phenotype must be obtained. If a HAART regimen to which the patient's virus is sensitive can be determined based on genotype and previous antiretroviral experience, then the patient will be considered eligible in this regard. This review will be carried out by the ID specialist caring for the patient.

Exclusion Criteria:

• Karnofsky performance score less than 70%.

• Uncontrolled bacterial, viral or fungal infection (currently taking medication and with progression or no clinical improvement).

• Prior malignancy in the 5 years prior to enrollment except resected basal cell carcinoma, treated cervical carcinoma in situ or Kaposi's sarcoma: a)Symptomatic Kaposi's sarcoma currently requiring therapy is excluded (patients receiving topical therapy for minimal disease are not included in this definition); b)Prior treatment with topical agents, local radiation, or up to 6 cycles of cytotoxic chemotherapy at least six months prior is permitted; c) Other cancers treated with curative intent less than 5 years previously will not be allowed unless approved by the Medical Monitor or Protocol Chair; d)Cancer treated with curative intent more than 5 years previously will be allowed.

• Pregnant (positive ß-HCG) or breastfeeding.

• Fertile men or women unwilling to use contraceptive techniques from the time of initiation of mobilization until six-months post-transplant.

• Prior autologous or allogeneic HCT.

• Patients with evidence of Myelodysplastic Syndrome (MDS)/Acute Myeloid Leukemia (AML) or abnormal cytogenetic analysis indicative of MDS on the pre-transplant bone marrow examination. Pathology report documentation need not be submitted.

Related Conditions & MeSH terms

• HIV
• Lymphoma

Intervention

Procedure:
• Autologous transplant
Participants will receive the BEAM conditioning regimen followed by autologous HCT.

Drug:
• BCNU
Participants will receive BCNU 300 mg/m^2 Day -6
• Etoposide
Participants will receive Etoposide 100 mg/m^2 BID Days -5 to -2
• Cytarabine
Participants will receive Cytarabine 100 mg/m^2 BID Days -5 to -2
• Melphalan
Participants will receive Melphalan 140 mg/m^2 Day -1

Locations

Country	Name	City	State
United States	BMT Program at Northside Hospital	Atlanta	Georgia
United States	Emory University	Atlanta	Georgia
United States	Johns Hopkins Medical Institution	Baltimore	Maryland
United States	University of Maryland Medical Systems, Greenebaum Cancer Center	Baltimore	Maryland
United States	Ohio State University Medical Center	Columbus	Ohio
United States	City of Hope National Medical Center	Duarte	California
United States	University of Florida College of Medicine	Gainesville	Florida
United States	University of Texas/MD Anderson Cancer Center	Houston	Texas
United States	University of California San Diego Medical Center	La Jolla	California
United States	UCLA	Los Angeles	California
United States	Memorial Sloan-Kettering Cancer Center	New York	New York
United States	Weill Cornell Medical College	New York	New York
United States	University of Rochester	Rochester	New York
United States	Washington University/Barnes Jewish Hospital	Saint Louis	Missouri
United States	University of CA, SF	San Francisco	California
United States	H. Lee Moffitt Cancer Center	Tampa	Florida

Sponsors (5)

Lead Sponsor	Collaborator
Medical College of Wisconsin	Blood and Marrow Transplant Clinical Trials Network, National Cancer Institute (NCI), National Heart, Lung, and Blood Institute (NHLBI), National Marrow Donor Program

Country where clinical trial is conducted

United States, 

References & Publications (1)

Alvarnas JC, Le Rademacher J, Wang Y, Little RF, Akpek G, Ayala E, Devine S, Baiocchi R, Lozanski G, Kaplan L, Noy A, Popat U, Hsu J, Morris LE Jr, Thompson J, Horowitz MM, Mendizabal A, Levine A, Krishnan A, Forman SJ, Navarro WH, Ambinder R. Autologous — View Citation

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Overall Survival (OS)	Assess the OS after autologous hematopoietic stem cell transplantation (HCT) for chemotherapy-sensitive aggressive B cell lymphoma or Hodgkin's lymphoma in patients with HIV using BEAM for pre-transplant conditioning. The primary analysis will consist of estimating the 1 year OS probability from the time of transplantation based on the Kaplan-Meier product limit estimator. The 1 year and 2 year OS and confidence interval will be calculated.	Year 1 and 2
Secondary	Relapse/Progression	Relapse is defined as the appearance of any new lesion more than 1.5 cm in any axis during or at the end of therapy, even if other lesions are decreasing in size. Progression is defined as a lymph node with a diameter of the short axis of less than 1.0 cm must increase by >= 50% and to a size of 1.5 x 1.5 cm or more than 1.5 cm in the long axis.	Year 2
Secondary	Progression-Free Survival (PFS)	The time to this event is the time from enrollment until death, relapse/progression, receipt of anti-lymphoma therapy, or last follow up, whichever comes first. Progression-free survival (PFS) will be estimated using the Kaplan Meier product limit estimator. The PFS probability and confidence interval will be calculated at two years post-transplant.	Year 2
Secondary	Complete Remission (CR) and/or Partial Response (PR)	The frequencies and proportions of patients who have a CR or PR. CR is defined as the disappearance of all evidence of disease, and PR is defined as the regression of measurable disease and no new sites.	Day 100
Secondary	Time to Progression After CR	This will be assessed in patients with CR. Patients are considered failure for this end point if they relapse after complete remission. Surviving patients with no history of relapse/progression are censored at time of last follow-up.	Year 2
Secondary	Lymphoma Disease-free Survival	This will be assessed in patients with CR. Patients are considered failure for this end point if they die or if they relapse after complete remission. Patients with no history of relapse or death after complete remission are censored at time of last follow up.	Year 2
Secondary	Cumulative Incidence of Neutrophil Recovery	Neutrophil recovery is defined as two consecutive days of absolute neutrophil count (ANC) > 500 neutrophils/µL following the expected nadir.	Day 28
Secondary	Cumulative Incidence of Platelet Recovery	Platelet recovery is defined as a platelet count greater than 20,000/µL for the first of two consecutive labs with no platelet transfusions 7 days prior.	Day 100
Secondary	Hematologic Function	Hematologic function will be defined as ANC > 1500 neutrophils/µL, Hemoglobin> 10g/dL without transfusion support, and platelets > 100,000/µL	Days 100 and 365
Secondary	Number of Participants Experiencing Toxicity	Toxicities will be defined by using the version 3.0 NCI Common Terminology Criteria for Adverse Events (CTCAE) criteria. Only grade 3 and higher toxicities will be collected.	Year 2
Secondary	Number of Participants Experiencing Infections	Microbiologically documented infections will be reported by site of disease, date of onset, severity, and resolution, if any.	Year 1
Secondary	Treatment-Related Mortality (TRM)	TRM is defined as death occurring in a patient from causes other than relapse or progression. A cumulative incidence curve will be computed along with a 95% confidence interval at 100 days post-transplant.	Day 100
Secondary	Immunologic Reconstitution	Immunologic Reconstitution will be assessed by quantitative immunoglobulin measurement (IgM, IgG and IgA)	Year 1
Secondary	HIV Single-Copy Polymerase Chain Reaction (PCR)	HIV RNA assay will be performed at the specified time points and summarize the assessments of the viral copy number using descriptive statistics.	Baseline, Days 100, 180, 365, and 730
Secondary	Microbial Translocation Markers	Level of microbial translocation markers will be determined by nonparametric Mann-Whitney tests comparing the distribution of prior microbial translocation markers between patients.	Day 30 and 100
Secondary	Ig and Epstein-Barr Virus (EBV) DNA in Blood	The presence of clonal Ig DNA in plasma will be assessed, as will EBV copy number in plasma and in peripheral blood	Day 100, 180, and 365

External Links

•   Blood and Marrow Transplant Clinical Trials Network Website
•   National Marrow Donor Program