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Diffuse Large B Cell Non-Hodgkin LymphomaPhase 1/2NCT02141451

ADAM17 Inhibitor/ Rituximab After Auto HCT for DLBCL

A Phase 1/2 study testing Rituximab and INCB7839 in people with Diffuse Large B Cell Non-Hodgkin Lymphoma, run by Masonic Cancer Center, University of Minnesota 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 single institution phase I/II study using an ADAM17 inhibitor (INCB7839) with rituximab as consolidation therapy after an autologous hematopoietic cell transplant (HCT) for patients with diffuse large B cell lymphoma (DLBCL). The study consists of two phases. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
Rituximab and INCB7839
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
30 participants
Where
1 siteUnited States
Study dates
May 2014to Jun 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

  • Patients 18 years or older who have undergone an autologous HCT for the treatment of DLBCL and are in a complete remission (CR), partial remission (PR) or have stable disease (SD) at the day 28 post-transplant reassessment
  • Karnofsky Score of ≥ 70% (appendix II)
  • Able to start the protocol therapy (1st dose of rituximab) between day 28-75 post-transplant
  • Adequate organ function defined as:
  • Hematologic: platelets ≥ 50,000 x 109/L; ANC ≥ 1000 x 109/L unsupported by G-CSF or GM-CSF for 3 days
  • Renal: creatinine < 1.5 mg/dl or glomerular filtration rate > 50 ml/min
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  • Hepatic: Alanine transaminase (ALT, SGPT) and aspartate aminotransferase (SGOT, AST) < 3 x upper limit of institutional normal and total bilirubin < 3.0 mg/dl (if total bilirubin is ≥ 3.0 patient is eligible if direct bilirubin is within normal limits)
  • Pulmonary: clinically no evidence of pulmonary disease
  • Cardiac: no symptoms of uncontrolled cardiac disease
  • If post-transplant consolidation radiation therapy is given, the patient must be at least 14 days between last radiation treatment and 1st dose of rituximab
  • Able to take daily aspirin (325 mg) for the duration of INCB7839 treatment and 1 week after the last dose to reduce the risk of thrombosis (not applicable if on other anti-coagulant therapy at time of study enrollment)
  • Females are either postmenopausal for at least 1 year, are surgically sterile for at least 3 months, or must agree to take appropriate precautions to avoid pregnancy (with at least 99% certainty) from screening through 12 months after the last dose of rituximab if of childbearing potential. (Note: Permitted methods that are at least 99% effective in preventing pregnancy should be communicated to the participants and their understanding confirmed).
  • Males must agree to take appropriate precautions to avoid fathering a child (with at least 99% certainty) from screening through 12 months after the last dose of rituximab. (Note: Permitted methods that are at least 99% effective in preventing pregnancy should be communicated to the participants and their understanding confirmed).
  • Voluntary written consent signed before performance of any study-related procedure not part of normal medical care

Who cannot join

  • Pregnant or lactating - Studies to evaluate the potential for embryo toxicity and teratogenicity have not been performed for INCB7839. Until additional information is available, women of childbearing potential should use appropriate precautions to avoid becoming pregnant. Rituximab is Pregnancy Category C: There are no adequate and well-controlled studies of rituximab in pregnant women. Females of childbearing potential must have a negative urine or serum pregnancy test within 14 days of study treatment start
  • Recent venous thrombosis within 4 weeks prior to study enrollment. Patients at high risk for thrombotic events due to inherited risk factors (i.e. factor V Leiden) or DVT/PE in the past 12 months should be on secondary prophylaxis with anti-coagulant therapy (i.e. warfarin or low molecular weight heparin) prior to enrollment
  • Active uncontrolled infection
  • Active CNS disease
  • Previous severe or life-threatening allergic reaction with rituximab or known allergy to the compounds found in INCB7839
  • Any gastrointestinal condition causing malabsorption or obstruction (eg, celiac sprue, gastric bypass surgery, strictures, adhesions, history of small bowel resection, blind loop syndrome)
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  • Unwilling or unable to swallow tablets BID
  • Serologic or clinical evidence of current active hepatitis B or C infection, defined as elevated levels of Hep B antigen or Hep C antibody (unless active infection is ruled out by nucleic acid tests)
  • Known HIV infection

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Minnesota Medical Center, Fairview

    Minneapolis, Minnesota, 55455

Other trials in United States

About this study

Official title: Study of the ADAM17 Inhibitor INCB7839 Combined With Rituximab After Autologous Hematopoietic Cell Transplantation (HCT) For Patients With Diffuse Large B Cell Non-Hodgkin Lymphoma (DLBCL)

This is a single institution phase I/II study using an ADAM17 inhibitor (INCB7839) with rituximab as consolidation therapy after an autologous hematopoietic cell transplant (HCT) for patients with diffuse large B cell lymphoma (DLBCL). The study consists of two phases. The dose finding phase is a modified version of a phase I trial and the extended phase is a modified version of a phase II trial.

Read the detailed description

The primary goal of the dose finding phase is to determine the maximum tolerated dose (MTD) of INCB7839. Up to three dose levels will be tested (100 mg bid, 200 mg bid, and 300 mg bid). As the 300 mg bid has been proven safe in the non-transplant setting, dose escalation follows a Fast-Track Design with 1 patient enrolled per dose level unless a grade 2 or greater treatment emergent event occurs within the 1st 14 days of INCB7839. At that point, dose escalation converts to a standard 3+3 design and two additional patients are enrolled at the current dose level. If dose level 3 is completed without dose limiting toxicity (DLT) in the 1st 3 patients, an additional 3 patients will be enrolled at this level (without the staggering required by the DLT rules) prior to moving to the phase II component.

Once the phase I dose escalation is completed, an additional 12 patients will be enrolled at the MTD (or dose level 3, if no DLT) to obtain a more detailed toxicity profile as well as a preliminary estimate of progression free survival at 6 months post-transplant.

Being tested
Rituximab, INCB7839
Keywords
DLBCL

What participants receive

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

  • RituximabDrug

    Also called Rituxan

    Rituximab 375 mg/m2 IV after day +28 (as late as day 75) re-staging and again 1 and 7 weeks later

  • INCB7839Drug

    INCB7839 at assigned dose twice daily for 90 days - begin the morning of the 2nd dose of rituximab

Study groups in NCT02141451
Study groupRoleWhat they receive
INCB7839 100 mg (Phase I)ExperimentalRituximab will be given after day +28 re-staging and again 1 and 7 weeks later, followed by INCB7839 at assigned dose twice daily for 90 days - begin the morning of the 2nd dose of rituximab Rituximab: Rituximab 375 mg/m2 IV after day +28 (as late as day 75) re-staging and again 1 and 7 weeks later INCB7839: INCB7839 at assigned dose twice daily for 90 days - begin the morning of the 2nd dose of rituximab
Receives: Drug: Rituximab; Drug: INCB7839
INCB7839 200 mg (Phase I)ExperimentalRituximab will be given after day +28 re-staging and again 1 and 7 weeks later, followed by INCB7839 at assigned dose twice daily for 90 days - begin the morning of the 2nd dose of rituximab Rituximab: Rituximab 375 mg/m2 IV after day +28 (as late as day 75) re-staging and again 1 and 7 weeks later INCB7839: INCB7839 at assigned dose twice daily for 90 days - begin the morning of the 2nd dose of rituximab
Receives: Drug: Rituximab; Drug: INCB7839
INCB7839 300 mg (Phase I)ExperimentalRituximab will be given after day +28 re-staging and again 1 and 7 weeks later, followed by INCB7839 at assigned dose twice daily for 90 days - begin the morning of the 2nd dose of rituximab Rituximab: Rituximab 375 mg/m2 IV after day +28 (as late as day 75) re-staging and again 1 and 7 weeks later INCB7839: INCB7839 at assigned dose twice daily for 90 days - begin the morning of the 2nd dose of rituximab
Receives: Drug: Rituximab; Drug: INCB7839
INCB7839 (Phase II)ExperimentalRituximab will be given after day +28 re-staging and again 1 and 7 weeks later, followed by INCB7839 at assigned dose twice daily for 90 days - begin the morning of the 2nd dose of rituximab Rituximab: Rituximab 375 mg/m2 IV after day +28 (as late as day 75) re-staging and again 1 and 7 weeks later INCB7839: INCB7839 at assigned dose twice daily for 90 days - begin the morning of the 2nd dose of rituximab
Receives: Drug: Rituximab; Drug: INCB7839

What is being measured

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

  1. Number of Participants With Dose Limiting Toxicity Events

    The Phase I design will continue until the MTD is declared or until the first dose is declared to be above MTD. Phase I dose limiting toxicity (DLT) is defined as Grade 3-5 non-hematologic, non-infectious toxicity including thromboembolic complications and select hematologic events including: grade 4 neutropenia lasting for ≥ 7 days, febrile neutropenia, grade 4 thrombocytopenia lasting ≥ 7 days despite dose delay or grade 3 thrombocytopenia associated with bleeding.

    Measured: 2 weeks

  2. Number of Participants With Progression Free Survival at 6 Months

    This primary end point will be estimated with Kaplan-Meier curves.

    Measured: 6 months

Secondary outcomes (3)
  1. Incidence of Serious Adverse Events

    To determine incidence of serious adverse events

    Measured: 1 year

  2. Overall Survival

    To evaluate 1 year overall survival

    Measured: 1 year

  3. Time to Progression

    Time to relapse/progression in days

    Measured: 1 year

Timeline

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

  1. First posted19 May 2014 (estimated)
  2. Study startMay 2014
  3. Primary completion23 Jan 2019
  4. Study completionJun 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
Non-randomised
Intervention model
Sequential
Model description
A Fast-Track Design with 1 patient enrolled per dose level until a grade 2 or greater treatment emergent adverse event occurs. A treatment emergent adverse event is any event not present prior to the initiation of the treatment (INCB7839) or any event already present that worsens in either intensity or frequency following exposure to the treatment. At that point, dose escalation will convert to a standard 3+3 design with two additional patients enrolled at the same dose level. If dose level 3 is completed without dose limiting toxicity (DLT) in the 1st 3 patients, an additional 3 patients will be enrolled at this level (without the staggering required by the DLT rules) prior to moving to the phase II component. Once the phase I dose escalation is completed, an additional 12 patients will be enrolled at the MTD (or dose level 300mg bid, if no DLT) to obtain a more detailed toxicity profile as well as a preliminary estimate of progression free survival at 6 months post-transplant.
Masking
None (open label)
Enrolment
30 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02141451
Sponsor's protocol ID
2013LS081
Other IDs
HM2013-24
Status last verified
Feb 2020
First submitted
15 May 2014
Last updated
19 Feb 2020
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing Rituximab and INCB7839 in people with Diffuse Large B Cell Non-Hodgkin Lymphoma, run by Masonic Cancer Center, University of Minnesota 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 14 inclusion and 9 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 19 Feb 2020. 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 19 Feb 2020). 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 Participants With Dose Limiting Toxicity Events (time frame: 2 weeks). 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?
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 19 Feb 2020.

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