Clinical trial NCT02806947: A Study to Evaluate Steroid-free Treatment for Standard-Risk aGVHD (BMT CTN 1501)
Official title: A Randomized, Phase II, Multicenter, Open Label, Study Evaluating Sirolimus and Prednisone in Patients With Refined Minnesota Standard Risk, Ann Arbor 1/2 Confirmed Acute Graft-Versus-Host Disease (BMT CTN 1501)
Study type: INTERVENTIONAL
Overall status: COMPLETED
Phase: PHASE2
Conditions: Acute GVHD
Keywords: Acute GVHD
Standard-Risk
Sirolimus
Refined Minnesota Risk Criteria
Ann Arbor
Biomarker
Steroid-Free
Lead sponsor: Medical College of Wisconsin
Sponsor class: OTHER
Collaborators: name: National Heart, Lung, and Blood Institute (NHLBI)
name: National Cancer Institute (NCI)
name: Blood and Marrow Transplant Clinical Trials Network
name: National Marrow Donor Program
First posted: 2016-06-21
Enrollment: 127
Sex: ALL
Standard ages: CHILD
ADULT
OLDER_ADULT
Accepts healthy volunteers: no
Allocation: RANDOMIZED
Intervention model: PARALLEL
Primary purpose: TREATMENT

Brief summary: The study is a Phase II randomized, open label, multicenter trial designed to identify whether sirolimus is a potential alternative to prednisone as an up-front treatment for patients with standard-risk acute GVHD defined according to clinical and biomarker-based risk stratification. This trial incorporates both a novel up front GVHD therapy (sirolimus) as well as a novel BMT CTN developed acute GVHD biomarker test.

Detailed description: The study is a Phase II randomized, open label, multicenter trial designed to identify whether sirolimus is a potential alternative to prednisone as an up-front treatment for patients with standard-risk acute GVHD defined according to clinical and biomarker-based risk stratification.

Patients with previously untreated, standard-risk acute GVHD, according to the refined Minnesota Criteria, who are in need of systemic therapy, will have a 5 mL blood sample collected prior to randomization to assess their biomarker Ann Arbor Risk status. Ann Arbor scoring results will be provided 48-72 hours after randomization. Patients will begin their study treatment assignments within 24 hours of randomization. Those with biomarker results of combined AA1/2 risk will continue on their randomized study treatment and will be included for primary endpoint analysis (Day 28 complete or partial response) and all planned study procedures and assessments. In contrast, patients with AA3 biomarker risk and those patients with missing biomarker results may continue on their randomized therapies or start another therapy at their physicians' discretion. In addition, AA3 risk patients and those with missing results will not be considered in primary endpoint analysis, but will be included in a subset analysis.

Eligibility criteria: Inclusion Criteria:

1. Patients with standard-risk acute GVHD, according to refined Minnesota Criteria. Refined Minnesota Criteria are available at https://redcap.ahc.umn.edu/surveys/?s=bNmFhseJIf.

   Standard-risk acute GVHD according to the refined Minnesota Risk Criteria requires meeting one of the criteria below:
   1. Single organ involvement (Stage 1-3 skin, Stage 1 upper GI, or Stage 1-2 lower GI)
   2. Multiple organ involvement (Stage 1-3 skin plus stage 1 upper GI, Stage 1-3 skin plus stage 1 lower GI, Stage 1-3 skin plus stage 1 lower GI plus stage 1 upper GI, Stage 1-3 skin plus stage 1-4 liver, or Stage 1 lower GI plus stage 1 upper GI)
2. Acute Minnesota Standard Risk GVHD requiring systemic immune suppressive therapy.
3. Acute GVHD developing after allogeneic hematopoietic cell transplantation using either bone marrow, peripheral blood, or umbilical cord blood. Recipients of non-myeloablative, reduced intensity conditioning and myeloablative transplants are eligible. All allogeneic donor sources are permitted, including siblings, unrelated donors, human leukocyte antigen (HLA)-haploidentical related donors and umbilical cord blood.
4. Patients NOT receiving systemic immune suppressive therapy for treatment of active GVHD (topical skin and GI corticosteroids are allowed).
5. Ability to tolerate oral or enterically-administered medications.
6. Patients of all ages.
7. Absolute neutrophil count (ANC) greater than 500/µL.
8. Biopsy confirmation of GVHD is not required. Enrollment should not be delayed for biopsy or pathology results unless local institutional practice mandates biopsy confirmation to make a GVHD treatment decision.
9. Written informed consent and/or assent from patient, parent or guardian.
10. Collection of a 5 ml blood sample (red top for serum) from the patient for Ann Arbor Scoring and ready to be shipped immediately after randomization.

Exclusion Criteria:

1. Patients receiving sirolimus (for any indication including GVHD prophylaxis) within 14 days of screening for enrollment.
2. Relapsed, progressing or persistent malignancy requiring withdrawal of systemic immune suppression.
3. Patients with acute GVHD developing after a donor lymphocyte infusion.
4. Active or recent (within 7 days) episode of transplant associated microangiopathy.
5. Patients with uncontrolled infections will be excluded. Infections are considered controlled if appropriate therapy has been instituted and, at the time of enrollment, no signs of progression are present. Progression of infection is defined as hemodynamic instability attributable to sepsis, new symptoms, worsening physical signs or radiographic findings attributable to infection. Persisting fever without other signs or symptoms will not be interpreted as progressing infection.
6. Patients unlikely to be available for evaluation at the transplant center on Day 28 and 56 of therapy.
7. A clinical presentation resembling de novo chronic GVHD or overlap syndrome developing before or present at the time of enrollment.
8. Patients receiving corticosteroids for any indication within 7 days before the onset of acute GVHD, except the following: Stable replacement doses of corticosteroids for adrenal insufficiency are permitted (e.g. hydrocortisone total dose of 10-12 mg/m\^2/day or prednisone 5-7.5mg daily or equivalent). Corticosteroids administered as premedication before transfusion of blood products or before intravenous medications to prevent infusion reactions are allowed.
9. Patients who are pregnant or breastfeeding.
10. Females of childbearing potential (FCBP) or a man who has sexual contact with a FCBP and is unwilling to use effective birth control for the duration of the study.
11. Patients on dialysis.
12. Patients on mechanical ventilation.
13. Patients with severe hepatic sinusoidal obstruction syndrome who in the judgment of the treating physician are not expected to have normalized bilirubin by Day 56 after enrollment.
14. Patients with a history of hypersensitivity to sirolimus or any component of the formulation.

Primary outcomes:
measure: Percentage of Participants With Complete or Partial Response (CR/PR) to Acute GVHD Treatment
timeFrame: Days 28 and 56 Post-randomization
Secondary outcomes:
measure: Percentage of Participants With Complete or Partial Response (CR/PR) and Steroid Dose Less Than 0.25 mg/kg Per Day
timeFrame: Day 28 Post-randomization
measure: Acute GVHD Response
timeFrame: Days 28 and 56 Post-randomization
measure: Percentage of Participants With Treatment Failure
timeFrame: Days 28 and 56 Post-randomization
measure: Percentage of Participants With Overall Survival
timeFrame: 6 and 12 Months Post-randomization
measure: Percentage of Participants With Disease-free Survival
timeFrame: 6 and 12 Months Post-randomization
measure: Proportion of Participants With Event-free Survival
timeFrame: 6 and 12 Months Post-randomization
measure: Percentage of Participants With Non-relapse Mortality
timeFrame: 6 and 12 Months Post-randomization
measure: Percentage of Participants With Malignancy Relapse
timeFrame: 6 and 12 Months Post-randomization
measure: Percentage of Participants With Chronic GVHD
timeFrame: 6 and 12 Months Post-randomization
measure: Percentage of Participants With GVHD-free Survival
timeFrame: 6 and 12 Months Post-randomization
measure: Percentage of Participants With Serious Infections
timeFrame: 6 and 12 Months Post-randomization
Other outcomes:
Locations:
city: Duarte
country: United States
facility: City of Hope National Medical Center
state: California
city: Los Angeles
country: United States
facility: Children's Hospital Los Angeles
state: California
city: Gainesville
country: United States
facility: University of Florida College of Medicine (Shands)
state: Florida
city: Tampa
country: United States
facility: H. Lee Moffitt Cancer Center
state: Florida
city: Atlanta
country: United States
facility: Children's Healthcare of Atlanta
state: Georgia
city: Atlanta
country: United States
facility: Emory University
state: Georgia
city: Atlanta
country: United States
facility: Blood & Marrow Transplant Program at Northside Hospital
state: Georgia
city: Kansas City
country: United States
facility: University of Kansas Hospital
state: Kansas
city: Ann Arbor
country: United States
facility: University of Michigan Medical Center
state: Michigan
city: Minneapolis
country: United States
facility: University of Minnesota
state: Minnesota
city: Rochester
country: United States
facility: Mayo Clinic Rochester
state: Minnesota
city: Saint Louis
country: United States
facility: Washington University/Barnes Jewish Hospital
state: Missouri
city: New York
country: United States
facility: Icahn School of Medicine at Mount Sinai
state: New York
city: Durham
country: United States
facility: Duke University Medical Center
state: North Carolina
city: Cleveland
country: United States
facility: Cleveland Clinic Foundation
state: Ohio
city: Columbus
country: United States
facility: Ohio State/Arthur G. James Cancer Hospital
state: Ohio
city: Nashville
country: United States
facility: Vanderbilt University Medical Center
state: Tennessee
city: Houston
country: United States
facility: University of Texas/MD Anderson Cancer Center
state: Texas
city: Richmond
country: United States
facility: Virginia Commonwealth University MCV Hospitals
state: Virginia
city: Seattle
country: United States
facility: Fred Hutchinson Cancer Research Center
state: Washington
city: Milwaukee
country: United States
facility: Medical College of Wisconsin
state: Wisconsin
Study officials:
affiliation: Center for International Blood and Marrow Transplant Research
name: Mary Horowitz, MD, MS
role: STUDY_DIRECTOR
References:
citation: Filipovich AH, Weisdorf D, Pavletic S, Socie G, Wingard JR, Lee SJ, Martin P, Chien J, Przepiorka D, Couriel D, Cowen EW, Dinndorf P, Farrell A, Hartzman R, Henslee-Downey J, Jacobsohn D, McDonald G, Mittleman B, Rizzo JD, Robinson M, Schubert M, Schultz K, Shulman H, Turner M, Vogelsang G, Flowers ME. National Institutes of Health consensus development project on criteria for clinical trials in chronic graft-versus-host disease: I. Diagnosis and staging working group report. Biol Blood Marrow Transplant. 2005 Dec;11(12):945-56. doi: 10.1016/j.bbmt.2005.09.004.
citation: Giaccone L, Faraci DG, Butera S, Lia G, Di Vito C, Gabrielli G, Cerrano M, Mariotti J, Dellacasa C, Felicetti F, Brignardello E, Mavilio D, Bruno B. Biomarkers for acute and chronic graft versus host disease: state of the art. Expert Rev Hematol. 2021 Jan;14(1):79-96. doi: 10.1080/17474086.2021.1860001. Epub 2020 Dec 24.
citation: Pidala J, Hamadani M, Dawson P, Martens M, Alousi AM, Jagasia M, Efebera YA, Chhabra S, Pusic I, Holtan SG, Ferrara JLM, Levine JE, Mielcarek M, Anasetti C, Antin JH, Bolanos-Meade J, Howard A, Logan BR, Leifer ES, Pritchard TS, Horowitz MM, MacMillan ML. Randomized multicenter trial of sirolimus vs prednisone as initial therapy for standard-risk acute GVHD: the BMT CTN 1501 trial. Blood. 2020 Jan 9;135(2):97-107. doi: 10.1182/blood.2019003125.