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CD30 Positive Primary Mediastinal Large B-cell LymphomaPhase 1/2NCT01994850

Brentuximab Vedotin and Chemotherapy in CD30+ PMBL, Diffuse Large B-Cell, and Grey Zone Lymphoma Patients

A Phase 1/2 study testing brentuximab vedotin in people with CD30 Positive Primary Mediastinal Large B-cell Lymphoma and CD30-Positive Diffuse Large B-Cell Lymphoma, run by Abramson Cancer Center at Penn Medicine at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This is a Phase I/II multicenter single arm non-randomized open label study of the investigational drug, brentuximab vedotin, given in combination with routine chemotherapy (rituximab, cyclophosphamide, doxorubicin and prednisone) every 3 weeks for a total of 6 cycles. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
brentuximab vedotin
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
32 participants
Where
1 siteUnited States
Study dates
Nov 2013to Jan 2019
Phase
Phase 1/2
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Age 18 and above
  • Histologically confirmed CD30-positive, CD20-positive untreated primary mediastinal B-cell lymphoma (any Ann Arbor stage), diffuse large B-cell lymphoma (Ann Arbor stage III or IV), or grey zone lymphoma (any Ann Arbor stage). Patients with heterogeneous, weak or equivocal CD30 staining will also be included (no specific cut off percentage for CD30 stain is required).
  • Measurable disease, defined by the Revised Response Criteria for Malignant Lymphoma
  • Absolute neutrophil count ≥1,000/mmᶟ and platelet count ≥75,000/µL(unless documented bone marrow involvement with lymphoma).
  • Normal left ventricular ejection fraction of ≥50% estimated by MUGA scan or echocardiogram.
  • Estimated creatinine clearance (using Cockcroft-Gault equation) must be >50 mL/min.
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  • Serum bilirubin ≤1.5 x upper limit of normal (ULN). Bilirubin ≤ 3 x ULN is permitted in individuals with documented liver involvement by lymphoma or if due to known Gilbert syndrome.
  • Aspartate transaminase (AST), alanine transaminase (ALT), alkaline phosphatase ≤ 3 x ULN.
  • Performance status of ECOG 0-2; patients with ECOG of 3 may be allowed to enroll after discussion with the Regulatory-Sponsor/Principal Investigator and medical monitor, and if the performance status is believed to be secondary to lymphoma related symptoms and performance status is expected to improve once chemotherapy commences.
  • Capable of understanding the investigational nature, potential risks and benefits of the study, and able to provide valid informed consent. In patients who are not able to consent to the trial due to medical circumstances, the next of kin or power
  • Females of childbearing potential must have a negative serum or urine beta human chorionic gonadotropin (b-hcG) pregnancy test result within 7 days prior to the first dose of brentuximab vedotin and must agree to use an effective contraception method during the study and for 30 days following the last dose of study drug; females of non-childbearing potential are those who are post-menopausal for more than 1 year or who have had bilateral tubal ligation or hysterectomy.
  • Males who have partners of childbearing potential must agree to use an effective contraceptive method during the study and for 6 months following the last dose of study drug.
  • Must be able to comply with the study and follow-up requirements.

Who cannot join

  • Previous use of investigational agents, chemotherapy or immunotherapy for lymphoma any time prior to enrollment (i.e. must have untreated disease). Prior allogeneic or autologous transplants are also not allowed.
  • Current concomitant chemotherapy, radiation therapy, or immunotherapy other than as specified in the protocol. Consolidative radiation therapy (RT) after completion of planned course and/or concurrent intrathecal chemotherapy for CNS disease prophylaxis is permissible.
  • Treatment with systemic steroids for > 4 weeks prior to Cycle 1 Day 1 of study therapy. Prior radiation therapy, with the exception of an abbreviated course (not more than 3 days) if used for SVC syndrome.
  • History of serious organ dysfunction or disease involving the heart (left ventricular ejection fraction < 50%; unstable angina, acute myocardial infarction within 6 months prior to randomization, congestive heart failure NYHA III-IV, and arrhythmia unless controlled by therapy, with the exception of extra systoles or minor conduction abnormalities.), the kidney (creatinine clearance <50 mL/min), the liver (chronic hepatitis B as defined below or elevated AST, ALT or alkaline phosphatase > 3 ULN; serum bilirubin > 1.5 x ULN; bilirubin up to 3 x ULN is permitted in individuals with documented liver involvement by lymphoma or if due to known Gilbert syndrome) ot other organ system that may place the patient at undue risk to undergo treatment.
  • Uncontrolled systemic fungal, bacterial, viral, or serious infection (defined as exhibiting ongoing signs/symptoms related to the infection and without improvement, despite appropriate antibiotics or other treatment). May be enrolled if controlled on treatment.
  • Significant concurrent disease, illness or psychiatric disorder that would compromise patient safety or compliance, interfere with consent, study participation, follow-up, or interpretation of study results.
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  • Subjects who have current active hepatic or biliary disease (with exception of patients with Gilbert's syndrome, asymptomatic gallstones, liver involved with lymphoma or stable chronic liver disease per investigator's assessment).
  • History of significant cerebrovascular disease in the past 6 months or ongoing event with active symptoms or sequelae.
  • Other malignancy, unless the patient has been disease-free for at least 3 years following the completion of curative intent therapy, with the following exceptions: Treated non-melanoma skin cancer, any in situ carcinoma, or cervical intraepithelial neoplasia, regardless of the disease -free duration, are eligible for this study if definitive treatment for the condition has been completed.Organ-confined prostate cancer with no evidence of recurrent or progressive disease based on prostate-specific antigen (PSA) values are also eligible for this study if hormonal therapy has been initiated, or radical prostatectomy or definitive prostate irradiation has been performed.
  • Positive test for the Human Immunodeficiency Virus (HIV) unless undetectable viral load within 3 months of enrollment (HIV RNA less than 48 copies/mL) and on HAART therapy.
  • Positive serology for hepatitis B (HB) defined as a positive test for hepatitis B surface antigen or hepatitis B core antibody.
  • Active involvement of the central nervous system (CNS) by lymphoma. Work-up for CNS involvement at diagnosis will be directed as per the treating physician and will depend on specific clinical circumstances (no brain imaging or lumbar puncture is required by this protocol).
  • Pregnant or lactating women.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Abramson Cancer Center of the University of Pennsylvania

    Philadelphia, Pennsylvania, 19104

Other trials in United States

About this study

Official title: A Phase I/II Study Of Brentuximab Vedotin In Combination With Multi-Agent Chemotherapy As Front-Line Treatment In Patients With CD30 Positive Primary Mediastinal Large B-Cell, Diffuse Large B-Cell, And Grey Zone Lymphomas

This is a Phase I/II multicenter single arm non-randomized open label study of the investigational drug, brentuximab vedotin, given in combination with routine chemotherapy (rituximab, cyclophosphamide, doxorubicin and prednisone) every 3 weeks for a total of 6 cycles.

Being tested
brentuximab vedotin

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • brentuximab vedotinDrug

    Trade name: Adcetris

Study groups in NCT01994850
Study groupRoleWhat they receive
Phase I/IIExperimentalTotal of six 21-day cycles of brentuximab vedotin in combination with rituximab, cyclophosphamide, doxorubicin and prednisone (R-CHP). Cycle 1 rituximab dose divided between Days 1 and 2 to prevent severe infusion reactions in rituximab naïve patients; brentuximab vedotin and cytotoxic chemotherapy administered on Day 2. Cycles 2 through 6 brentuximab vedotin and R-CHP administered on Day 1. Prednisone (or steroid equivalent) administered Days 1-5 of each cycle (prior to rituximab infusion). Cycle 1: Days 1-5: Prednisone (or equivalent) 100 mg PO/IV; Day 1: Rituximab 100 mg/m2 IV; Day 2: Rituximab 275 mg/m2 IV, Cyclophosphamide 750 mg/m2 IV, Doxorubicin 50 mg/m² IV, Brentuximab vedotin 1.8 mg/kg or 1.2 mg/kg (Phase I data established a MTD of 1.8 mg/kg brentuximab vedotin) Cycles 2-6: Days 1-5: Prednisone (or equivalent) 100 mg PO/IV; Day 1: Rituximab 375 mg/m2 IV, Cyclophosphamide 750 mg/m2 IV, Doxorubicin 50 mg/m² IV, Brentuximab vedotin 1.8 mg/kg
Receives: Drug: brentuximab vedotin

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of Subjects With Dose-limiting Toxicities

    Dose-limiting toxicity (DLT) is any grade 3 or 4 new non-hematologic toxicity occurring during Cycle 1 requiring a dose delay of >14 days from the planned Day 1 of Cycle 2 (21 days from Day 1 of Cycle 1). The initial planned dose of brentuximab vedotin for the Phase I cohort of 6 patients is 1.8 mg/kg. This cohort will be evaluated for DLT in the first cycle of treatment. Dose de-escalation to 1.2 mg/kg will occur if ≥ 2 of 6 patients at the 1.8 mg/kg dose level experience a DLT.

    Measured: 21 days (Cycle 1)

  2. Overall Response Rate (ORR)

    Overall response rate (ORR) is defined as the proportion of patients with CR or PR according to the International Working Group Response Criteria for non-Hodgkin Lymphoma at the conclusion of systemic therapy.

    Measured: Three to five weeks after the completion of Cycle 6 (approximately 5 months after start if treatment)

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted26 Nov 2013 (estimated)
  2. Study startNov 2013
  3. Primary completionAug 2017
  4. Study completionJan 2019

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1/2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
32 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01994850
Sponsor's protocol ID
UPCC 17413
Status last verified
Dec 2020
First submitted
20 Nov 2013
Last updated
5 Jan 2021
Data monitoring committee
Yes

Publications

  • Cheson BD, Pfistner B, Juweid ME, Gascoyne RD, Specht L, Horning SJ, Coiffier B, Fisher RI, Hagenbeek A, Zucca E, Rosen ST, Stroobants S, Lister TA, Hoppe RT, Dreyling M, Tobinai K, Vose JM, Connors JM, Federico M, Diehl V; International Harmonization Project on Lymphoma. Revised response criteria for malignant lymphoma. J Clin Oncol. 2007 Feb 10;25(5):579-86. doi: 10.1200/JCO.2006.09.2403. Epub 2007 Jan 22.

    PubMed 17242396
  • Svoboda J, Bair SM, Landsburg DJ, Dwivedy Nasta S, Nagle SJ, Barta SK, Khan N, Filicko-O'Hara J, Gaballa S, Strelec L, Chong E, Mitnick S, Waite TS, King C, Ballard H, Youngman M, Gerson J, Plastaras JP, Maity A, Bogusz AM, Hung SS, Nakamura H, Nejati R, Steidl C, Lim M, Ruella M, Schuster SJ. Brentuximab vedotin in combination with rituximab, cyclophosphamide, doxorubicin, and prednisone as frontline treatment for patients with CD30-positive B-cell lymphomas. Haematologica. 2021 Jun 1;106(6):1705-1713. doi: 10.3324/haematol.2019.238675.

    PubMed 32414850

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing brentuximab vedotin in people with CD30 Positive Primary Mediastinal Large B-cell Lymphoma and CD30-Positive Diffuse Large B-Cell Lymphoma, run by Abramson Cancer Center at Penn Medicine at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 13 inclusion and 13 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 5 Jan 2021. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 17 Sep 2019). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of Subjects With Dose-limiting Toxicities (time frame: 21 days (Cycle 1)). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01994850, which also lists 2 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 5 Jan 2021.

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