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Low-Dose Total Lymphoid Irradiation in Treating Patients With Refractory Chronic Graft-versus-Host Disease After Donor Stem Cell Transplant
A Phase I Study: Low-Dose Total Lymphoid Irradiation in the Treatment of Refractory Chronic Graft Versus Host Disease
4 other identifiers
interventional
4
1 country
1
Brief Summary
This phase I trial studies the side effects and best dose of low-dose total lymphoid irradiation (LD-TLI) in treating patients with chronic graft-versus-host disease that has not responded to treatment with steroids. LD-TLI is a procedure in which all of the body's major lymph nodes are treated with small doses of radiation in order to reset the dysfunctional immune system. LD-TLI may work as a treatment for graft-versus-host disease caused by a bone marrow or stem cell transplant.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for not_applicable
Started Jul 2014
Typical duration for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
April 8, 2014
CompletedFirst Posted
Study publicly available on registry
April 10, 2014
CompletedStudy Start
First participant enrolled
July 1, 2014
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 1, 2016
CompletedStudy Completion
Last participant's last visit for all outcomes
September 1, 2016
CompletedResults Posted
Study results publicly available
November 23, 2018
CompletedNovember 23, 2018
October 1, 2018
2.2 years
April 8, 2014
October 23, 2018
October 24, 2018
Conditions
Outcome Measures
Primary Outcomes (2)
Incidence of Adverse Events, Scored as Per Common Toxicity Criteria Version 4.0
Toxicities (grade 2 and higher) will be reported as number of occurrences.
At day 180
Failure Free Survival (FFS) as Assessed by Scoring for Chronic GvHD - Specific Core Measures
Estimated along with 95% confidence intervals (CI). Descriptive statistics will be calculated and presented for GvHD summary scores by dose level and visit.
Time from baseline to date of last follow-up or failure event, assessed at day 180
Secondary Outcomes (1)
Immunomodulatory/Immuno-suppressive Effects
Up to 1 year
Study Arms (1)
Supportive Care (TLI)
EXPERIMENTALPatients undergo LD-TLI daily for 1-2 days.
Interventions
Undergo TLI
Eligibility Criteria
You may qualify if:
- Patients may have received a prior allogeneic hematopoietic stem cell transplant (alloHSCT) for any indication and from any donor
- Patients must have a diagnosis of cGvHD, in accordance with National Institutes of Health (NIH) guidelines; patients with "overlap syndrome" are also eligible; NOTE: Patients with recurrent, late onset and/or persistent acute GvHD (alone) are not eligible
- Patients with chronic GvHD who have been exposed to two or more lines of therapy, including at least one of which was composed of a glucocorticoid and a calcineurin inhibitor are eligible.
- Patients must have active, but not rapidly progressive, refractory cGvHD; any degree of severity (as per NIH criteria) and/or pattern of organ involvement may be considered; that said, patients with more severe and/or extensive chronic GvHD are expected to be the usual candidates for therapy
- As above, GvHD should be controlled to a degree that would potentially allow no additional requirement for systemic IST before and following TLI =\< -15 and \>= day (d) +45, respectively
- The ability to administer protocol doses of TLI (i.e., 100, 200 or 300 cGy) without exceeding cumulative doses of radiation must be established; for patients with prior radiotherapy exposure, this determination will be made by Dr. Greven (or her designee) using published guidelines for excessive organ exposure
- Karnofsky performance status (KPS) \>= 60%
- White blood cells \>= 3,000/mcL
- Absolute neutrophil count \>= 1,500/mcL
- Hemoglobin \>= 10.0 g/dL
- Platelets \>= 100,000/mcL
- NOTE: If such hematologic abnormalities are present and deemed due to the process of cGvHD, such requirements may be waived with the approval of the PI
- Patients must have non-hematologic organ function as defined below:
- Left ventricular ejection fraction (LVEF) \> 40%
- Key pulmonary function tests (PFTs) \> 40%
- +3 more criteria
You may not qualify if:
- Patients with evidence of persistent or active malignancy or uncontrolled infection at the time of study entry
- Patients who are pregnant or breastfeeding
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Comprehensive Cancer Center of Wake Forest University
Winston-Salem, North Carolina, 27157, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Results Point of Contact
- Title
- Dr. Gordon Phillips
- Organization
- Wake Forest University Health Sciences
Study Officials
- PRINCIPAL INVESTIGATOR
Gordon Phillips
Wake Forest University Health Sciences
Publication Agreements
- PI is Sponsor Employee
- Yes
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NA
- Masking
- NONE
- Purpose
- SUPPORTIVE CARE
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
April 8, 2014
First Posted
April 10, 2014
Study Start
July 1, 2014
Primary Completion
September 1, 2016
Study Completion
September 1, 2016
Last Updated
November 23, 2018
Results First Posted
November 23, 2018
Record last verified: 2018-10