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Steroid Refractory GVHDPhase 1GVHDNCT04070781

Itacitinib and Tocilizumab for Steroid Refractory Acute Graft Versus Host Disease

A Phase 1 study testing Itacitinib and Tocilizumab in people with Steroid Refractory GVHD and Graft Vs Host Disease, run by Columbia University at 2 sites in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

The study's primary objective is designed to assess the safety and tolerability, and determine the maximum tolerated dose (MTD) of both itacitinib and tocilizumab when given in combination to patients with steroid-refractory acute graft versus host disease (SR-aGVHD). Read more about this study

Who is it for?
Ages 18 to 99 years
What is being tested?
Itacitinib and Tocilizumab
Could I receive a placebo?
No, everyone receives an active treatment
How many people
1 participants
Where
2 sitesUnited States
Study dates
20 Jan 2020to 13 Dec 2021
Phase
Phase 1
Are there results?
None posted in the registry

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 to 99 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Adult men and women who are at least 18 years of age
  • Recipients of their first allogeneic hematopoietic stem cell transplant from any donor source (including bone marrow, mobilized peripheral blood, cord blood) and human leukocyte antigen (HLA)-match (includes matched related, matched unrelated, mismatched unrelated, and haploidentical)
  • Recipients of allogeneic stem cell transplant after any conditioning regimen intensity and those who have received any GVHD prophylaxis regimen, unless it included tocilizumab and/or itacitinib
  • Steroid refractory acute GVHD (SR-aGVHD) that has been clinically diagnosed as per the MAGIC criteria and/or pathologically confirmed. Biopsies should be attempted whenever possible according to the investigator's discretion but it is not required as long as alternative diagnoses such as infection or medication side effects have been adequately ruled out. SR-aGVHD is defined as acute GVHD that has failed to exhibit a response after treatment for at least 7 days with a corticosteroid dose of 2 mg/kg of methylprednisolone or prednisone equivalent. SR-aGVHD is also defined as GVHD that flares when steroids are tapered prohibiting further taper.
  • Adequate renal function determined by creatinine clearance ≥ 40 mL/min measured or calculated by Cockcroft-Gault equation.
  • Absence of history of irreversible liver disease such as cirrhosis or veno-occlusive disease (VOD) that has not responded to therapy
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  • Total bilirubin and/or transaminases (AST and/or ALT) that are ≤2.5 above institutional upper limit of normal that is not attributable to acute GVHD by biopsy
  • Non-pregnant females or men and women willing to avoid pregnancy or fathering a child as evidenced by negative pregnancy test (females), non-childbearing potential (history of hysterectomy, oophorectomy, amenorrhea for 12 months) or agree to use barrier or chemical contraception for the duration of the study.
  • Ability to swallow oral medication
  • Able to give consent and comply with study visits and procedures

Who cannot join

  • Primary disease not in complete remission, requiring active treatment, or having required treatment for relapsed disease
  • Uncontrolled bacterial, viral, or fungal infections which is evidenced by hemodynamic instability, new radiological findings, new signs or symptoms, or persistently positive blood cultures as determined by the investigator.
  • History of viral infection with HIV
  • History of infection or exposure to hepatitis B or C with a risk of infection reactivation
  • History of active or latent tuberculosis infection that has not been adequately treated
  • Use of any JAK inhibitor or IL-6 antagonists for therapy or prophylaxis of acute GVHD. Continuation of calcineurin inhibitors intended for GVHD prophylaxis is allowed. Resumption of therapeutic dosing of calcineurin inhibitors that is being tapered is also allowed.
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  • Severe organ dysfunction unrelated to GVHD that includes cholestatic disorders or unresolved VOD (defined as ongoing organ dysfunction and bilirubin elevation unrelated to GVHD > 2.5 the institutional upper limit of normal), clinically significant or uncontrolled cardiac disease (including unstable angina, acute myocardial infarction within 6 months of enrollment, New York Heart Association, Class III or IV congestive heart failure, circulatory collapse requiring vasopressor or inotropic support, or arrhythmia that requires therapy) or clinically significant respiratory disease that requires mechanical ventilation support or 50% or greater supplemental oxygen..
  • Receipt of live attenuated vaccine or the need for such a vaccine during the duration of the study
  • Treatment with any other investigational agent within 7 days of enrollment (or 5 half-lives, whichever is greater)
  • Treatment with any JAK inhibitor or IL-6 antagonist after stem cell transplant. Treatment with a JAK inhibitor before transplant is allowed. Treatment with IL-6 antagonist before transplant is allowed only if last dose was at least 4 weeks prior to transplant.
  • Known allergies or sensitivities to itacitinib or tocilizumab
  • Pregnant, breast-feeding, or unwilling or unable to avoid pregnancy or fathering a child. Pregnant women are excluded from this study as animal studies have shown that tocilizumab crosses the placenta and can interfere with fetal development in animal studies. Furthermore, itacitinib has been associated with embryo-fetal toxicity in animal studies

Trial locations and contacts

2 sites in 1 country.

United States2 sites
  • Columbia University Irving Medical Center

    New York, New York, 10032

  • Weill Cornell Medical College - New York Presbyterian Hospital

    New York, New York, 10065

Other trials in United States

About this study

Official title: Phase I Study of Itacitinib in Combination With Tocilizumab for the Treatment of Steroid Refractory Acute Graft Versus Host Disease

The study's primary objective is designed to assess the safety and tolerability, and determine the maximum tolerated dose (MTD) of both itacitinib and tocilizumab when given in combination to patients with steroid-refractory acute graft versus host disease (SR-aGVHD).

The study's secondary objectives are to:

  • Estimate the day 28 response rate (ORR) [complete response (CR), very good partial response (VGPR), and partial response (PR)] of the combination of itacitinib and tocilizumab for the treatment of SR-aGVHD
  • Estimate the time to response and duration of response
  • Estimate the incidence of primary disease relapse while on study treatment
  • Estimate the incidence of infections including viral reactivation, bacterial infections and fungal infections while on study treatment
  • Estimate the progression-free survival (PFS), overall survival (OS), non-relapse mortality, GVHD-related mortality of study subjects
  • Estimate the proportion of patients who successfully discontinue steroids by 6 months and 12 months after therapy initiation
Read the detailed description

The treatment of acute and chronic GVHD consists mostly of steroids which has changed very little over the past 40 years. Response to current therapy for GVHD is far from perfect; only about 50% of patients respond to therapy and many of those responses are not durable.

The current study is a phase I study dose de-escalation study where up to 6 patients will be enrolled into each dose level (2 levels), followed by an expansion cohort at the MTD. The goal of the study is to determine the maximum tolerated dose of the combination of itacitinib and tocilizumab. Once the MTD is determined, the investigator will enroll 10 additional patients as an expansion cohort to further define the safety profile of the combination and estimate its response rate.

Being tested
Itacitinib, Tocilizumab
Keywords
Steroid Refractory GVHD
Medical subject headings
Graft vs Host Disease

What participants receive

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

  • ItacitinibDrug

    Also called Itacitinib adipate

    Itacitinib is a novel, potent, and selective inhibitor of the Janus Kinase (JAK) family of protein tyrosine kinases (TYKs) with selectivity for Janus Kinase 1 (JAK1). Itacitinib is an investigational product.

    Itacitinib 200 mg daily in 28-day long cycles

  • TocilizumabDrug

    Also called Actemra

    Tocilizumab is a biologic medication currently approved to treat adults with moderately to severely active rheumatoid arthritis (RA), adults with giant cell arteritis (GCA), and children ages two and above with Polyarticular Juvenile Idiopathic Arthritis (PJIA) or Systemic Juvenile Idiopathic Arthritis (SJIA). Tocilizumab blocks the inflammatory protein interleukin 6 (IL-6). This improves joint pain and swelling from arthritis and other symptoms caused by inflammation.

    Tocilizumab 4 or 8mg/kg cycle 1 day 1 every 4 weeks in 28-day cycles

Study groups in NCT04070781
Study groupRoleWhat they receive
Itacitinib + TocilizumabExperimentalA dose de-escalation design will be used to identify the MTD of both itacitinib and tocilizumab when given in combination. The following two levels will be tested with at least 6 patients per dose: * Dose level 1: Itacitinib 200 mg daily + tocilizumab 8mg/kg on cycle 1, day 1 (can repeat cycle 2 day 1 if Partial Response (PR) - Starting dose level * Dose level -1: Itacitinib 200 mg daily + tocilizumab 4mg/kg on cycle 1, day 1 (can repeat cycle 2 day 1 if Partial Response (PR) - Dose De-escalation level Itacitinib will be given daily in 28-day long cycles, tocilizumab will be given every 4 weeks in 28-day cycles.
Receives: Drug: Itacitinib; Drug: Tocilizumab
Dose ExpansionExperimentalOnce the MTD is determined, an additional 10 patients as an expansion cohort to further define the safety profile of the combination and estimate its response rate.
Receives: Drug: Itacitinib; Drug: Tocilizumab

What is being measured

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

  1. MTD of Tocilizumab IV infusion when given with Itacitinib

    Maximum Tolerated Dose (MTD) is the highest dose of a drug or treatment that does not cause unacceptable side effects.

    Measured: 28 - 35 days after the End of Treatment (EOT) or the date of the last dose of the study drug

  2. Access Safety and Tolerability

    The safety and tolerability of study treatment is measured by the frequency and severity of adverse events and serious adverse events.

    Measured: End of Cycle 1 (approximately 28 days)

Secondary outcomes (8)
  1. Objective Response Rate (ORR)

    The percentage of patients whose cancer shrinks or disappears after treatment (combination of itacitinib and tocilizumab for the treatment of SR-aGVHD), this will include patients with complete response (CR), very good partial response (VGPR) and partial response (PR). This rate will estimated after 28 days on treatment.

    Measured: End of Cycle 1 (approximately 28 days)

  2. Time to Response

    Time to response as defined in the May 2009 CIBMTR Acute Graft-versus-Host Disease (GVHD) Workshop as the time needed for resolution of GVHD symptoms. Response evaluation will be relative to the assessment on Day 1.

    Measured: Up to 36 months

  3. Duration of Response

    Duration of response is defined as the interval from day 28 to progression as outlined in the May 2009 Center for International Blood and Marrow Transplant Research (CIBMTR) Acute Graft-versus-Host Disease (GVHD) Workshop

    Measured: Up to 36 months

  4. Incidence of Disease Relapse

    The occurrence of the return of a disease.

    Measured: Up to 36 months

  5. Incidence of Infections

    The occurrence of infections including viral reactivation, bacterial infections and fungal infections while on study treatment

    Measured: Up to 36 months

  6. Progression-Free Survival (PFS)

    Progression-free survival (PFS) (time alive without GVHD) probabilities will be estimated using Kaplan-Meier method, and, if exists, median with 95% confidence interval (CI) will also be reported

    Measured: Up to 36 months

  7. Overall Survival (OS)

    The length of time from the start of treatment that subjects with the disease are still alive.

    Measured: Up to 36 months

  8. Proportion of Patients Discontinuing Steroids

    The proportion of patients who successfully discontinue steroids by 6 months and 12 months after therapy initiation

    Measured: 6-12 months

Timeline

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

  1. First posted28 Aug 2019
  2. Study start20 Jan 2020
  3. Primary completion13 Dec 2021
  4. Study completion13 Dec 2021

Why it stopped: The primary reason for study closure is slow enrollment.

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
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
1 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04070781
Sponsor's protocol ID
AAAR8757
Acronym
GVHD
Status last verified
May 2024
First submitted
26 Aug 2019
Last updated
4 Jun 2024
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Itacitinib and Tocilizumab in people with Steroid Refractory GVHD and Graft Vs Host Disease, run by Columbia University at 2 sites 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 10 inclusion and 12 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: stopped early, as of the sponsor's last update on 4 Jun 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites 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 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.

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

Are results available for this study?

The study was stopped early (reason given: The primary reason for study closure is slow enrollment.). Results are not available in the source record.

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?

MTD of Tocilizumab IV infusion when given with Itacitinib (time frame: 28 - 35 days after the End of Treatment (EOT) or the date of the last dose of the study drug). 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 4 Jun 2024.

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