Tocilizumab for Treatment of Steroid Refractory Acute Graft-versus-Host Disease

NCT ID: NCT01475162

Last Updated: 2020-02-17

Basic Information

• Recruitment Status: TERMINATED
• Clinical Phase: PHASE1/PHASE2
• Total Enrollment: 14 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2011-08-08
• Study Completion Date: 2018-09-29

Brief Summary

This trial designed to evaluate the toxicity and efficacy of tocilizumab in the treatment of steroid refractory acute graft versus host disease (GVHD).

Detailed Description

Patients who underwent an allogeneic hematopoietic stem cell transplantation, with biopsy proven GVHD, active acute GVHD requiring systemic immune suppressive therapy and that failed or did not respond to first line of therapy (corticosteroids ± other agent).

Tocilizumab will be administered intravenously at a dose of 8 mg/kg once every three weeks. Patients with documented responses will continue to receive treatment at 8 mg/kg once every 3 weeks for at least two months (day 56). Patients that have some degree of response but without complete resolution of signs and symptoms of acute GVHD may continue to receive 8 mg/kg on a 3-week cycle until complete response is achieved or lack of further improvement. In patients who are beyond day 56 and whose GVHD has resolved, the dose of Tocilizumab will be reduced to 4 mg/kg every 3 weeks. Subsequent discontinuation of Tocilizumab will occur once patients are off other immune suppressive medications (including extracorporeal photopheresis, ECP) or are receiving sub therapeutic levels of immunosuppression (i.e., Tacrolimus (FK) levels <5 ng/mL) or prednisone dose <20 mg/day (or equivalent) and are free of acute GVHD signs or symptoms for at least one month.

Patients who fulfill criteria of progression of GVHD not in the setting of immunosuppressive taper, no response of GVHD or require initiation of other immune suppressive treatment for GVHD will have Tocilizumab discontinued.

Tocilizumab shall be discontinued and not re-instituted if any one of the following criteria is met. The patient will be taken off study drug therapy at that point, but still followed for primary and secondary study endpoints. A response assessment will be made at the time of therapy discontinuation and at subsequent defined study endpoints. The patient will not be replaced on study. Follow-up data will be required unless consent for data collection is withdrawn:

• Additional systemic GVHD therapy is added for disease progression or non-response
• Steroid dose is escalated to ≥ 2.5 mg/kg/day of prednisone (or methylprednisolone equivalent of 2 mg/kg/day) for GVHD progression or no response
• Development of toxicity that requires withholding of study medication for more then 14 days

Conditions

Acute Graft Versus Host Disease

Study Design

• Allocation Method: NA
• Intervention Model: SINGLE_GROUP
• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Study Groups

Tocilizumab

Drug: Tocilizumab

Other Names:

Actemra

Tocilizumab will be administered intravenously at a dose of 8 mg/kg once every three weeks for three doses. After Day 56 doses may be decreased to 4mg/kg once every three weeks depending on GVHD response.

Group Type: EXPERIMENTAL

Tocilizumab

Intervention Type: DRUG

Tocilizumab will be administered intravenously at a dose of 8 mg/kg once every three weeks for three doses. After Day 56 doses may be decreased to 4mg/kg once every three weeks depending on GVHD response.

Interventions

Tocilizumab

Tocilizumab will be administered intravenously at a dose of 8 mg/kg once every three weeks for three doses. After Day 56 doses may be decreased to 4mg/kg once every three weeks depending on GVHD response.

Intervention Type: DRUG

Other Intervention Names

Actemra

Eligibility Criteria

Inclusion Criteria

• Patients age 18 and older who underwent an allogeneic hematopoietic stem cell transplantation.
• Patients are required to have biopsy proven GVHD.
• Patients must have active acute GVHD requiring systemic immune suppressive therapy and that failed or did not respond to first line of therapy.

• First line therapy needs to be a minimum of corticosteroids, methylprednisolone of 1.6mg/kg/day or prednisone of 2mg/kg/day, alone or combined to other agent.
• Failure of GVHD therapy is defined as flare of signs and symptoms of acute GVHD or progression of GVHD grade after at least 72 hours from starting therapy.
• No response to GVHD treatment (corticosteroids ± other agent) after a minimum of 7 days of treatment.
• Patient must be able to give informed consent.

Exclusion Criteria

• Intolerance or allergy to Tocilizumab
• Active uncontrolled infection requiring ongoing treatment with antifungals, antibiotics or anti-viral drugs.
• Relapsed/persistent malignancy requiring rapid immune suppression withdrawal.
• Liver enzymes: alanine aminotransferase (ALT) and aspartate aminotransferase (AST) > 3x upper limit of normal.
• Patients with severe sinusoidal obstruction syndrome who in the judgment of the treating physician are not expected to have normalized bilirubin by day 56 after enrollment.
• Serum bilirubin > 2x upper limit of normal.

• Minimum Eligible Age: 18 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Medical College of Wisconsin

OTHER

Sponsor Role: lead

Responsible Party

William R. Drobyski, MD

Professor of Medicine

Responsibility Role: PRINCIPAL_INVESTIGATOR

Principal Investigators

William R Drobyski, MD

Role: PRINCIPAL_INVESTIGATOR

Medical College of Wisconsin

Locations

Froedtert Hospital/Medical College of Wisconsin-Clinical Cancer Center

Milwaukee, Wisconsin, United States

Countries

United States

Provided Documents

Document Type: Informed Consent Form

View Document

Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

MCW-PRO15904

Identifier Type: -

Identifier Source: org_study_id