Ruxolitinib as add-on Therapy in Steroid-refractory Graft-vs-host Disease

NCT ID: NCT05663827

Last Updated: 2024-03-05

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

6 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-01-01

Study Completion Date

2022-11-30

Brief Summary

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Steroid-refractory graft-vs-host disease (SR-GVHD) is a major cause of mortality after allogeneic hematopoietic stem cell transplantation (HSCT). We sought to evaluate the effect and safety of ruxolitinib (RUX) add-on in the treatment of patients with SR-GVHD.

Detailed Description

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Nowadays, second-line treatment for SR-GVHD differs between centers and depends on the physician's experience. The agents commonly used as second and further lines of therapy include anti-thymocyte globulin, mycophenolate mofetil, calcineurin inhibitor, or extracorporeal photopheresis. However, the response varied. This study highlighted that corticosteroid (CS) is not a panacea for treating GVHD, and some patients with remission still experience further relapse. Additionally, the identification of multiple infections adds complexity.

Hope was supposed to come in 2019 after the Food and Drug Administration (FDA) approved RUX for the therapy of SR-GVHD in adult and pediatric patients \> 12 years. RUX add-on should be withheld as the risks outweigh the benefits, especially for patients who developed scleroderma and bronchiolitis obliterans. RUX can be added on as needed for the treatment of GVHD, especially in patients receiving DLI as relapse therapy with the conversion from mixed chimerism to complete chimerism. Despite some studies showing the efficacy of RUX across affected organs, some other data bring the opposite results. Thus we conducted this study to reinforce the efficacy of RUX as an add-on therapy for SR-GVHD.

Conditions

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Steroid Refractory GVHD

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Cases with steroid-refractory GVHD would be given an add-on therapy of age/weight adjusted dosage of Ruxolitinib
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Ruxolitinib add-on group

Once diagnosed with steroid-refractory GVHD, after discussion with family, as per their willing, Ruxolitinib will be administered as add-on therapy. Its dose depends on participants' age and body weight. Usually a dosage of 5mg once per day will be applied as initiation and titrated in accordance with clinical response.

Group Type EXPERIMENTAL

Ruxolitinib

Intervention Type DRUG

A dosage of 5mg once daily will be applied as initiation. After one week use, dose escalation or de-escalation would depend on clinical response.

Interventions

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Ruxolitinib

A dosage of 5mg once daily will be applied as initiation. After one week use, dose escalation or de-escalation would depend on clinical response.

Intervention Type DRUG

Other Intervention Names

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Jakavi

Eligibility Criteria

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Inclusion Criteria

* Patients diagnosed with hematologic disorder

Exclusion Criteria

* Those who are not applicable of receiving Ruxolitinib as immunodeficiency-modulation therapy
* Those who are actively encountering acute infectious illness
Minimum Eligible Age

3 Months

Maximum Eligible Age

30 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Yi-Lun Wang

OTHER

Sponsor Role lead

Responsible Party

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Yi-Lun Wang

Principal investigator, Division of Hematology/Oncology, Department of Pediatrics, Chang Gung Memorial Hospital

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Tang-Her Jaing

Role: STUDY_DIRECTOR

Division of Hematology/Oncology, Department of Pediatrics, Chang Gung Memorial Hospital

Locations

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Chang Gung Memorial Hospital

Taoyuan District, , Taiwan

Site Status

Countries

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Taiwan

References

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Malard F, Huang XJ, Sim JPY. Treatment and unmet needs in steroid-refractory acute graft-versus-host disease. Leukemia. 2020 May;34(5):1229-1240. doi: 10.1038/s41375-020-0804-2. Epub 2020 Apr 3.

Reference Type RESULT
PMID: 32242050 (View on PubMed)

Wolff D, Fatobene G, Rocha V, Kroger N, Flowers ME. Steroid-refractory chronic graft-versus-host disease: treatment options and patient management. Bone Marrow Transplant. 2021 Sep;56(9):2079-2087. doi: 10.1038/s41409-021-01389-5. Epub 2021 Jul 3.

Reference Type RESULT
PMID: 34218265 (View on PubMed)

Przepiorka D, Luo L, Subramaniam S, Qiu J, Gudi R, Cunningham LC, Nie L, Leong R, Ma L, Sheth C, Deisseroth A, Goldberg KB, Blumenthal GM, Pazdur R. FDA Approval Summary: Ruxolitinib for Treatment of Steroid-Refractory Acute Graft-Versus-Host Disease. Oncologist. 2020 Feb;25(2):e328-e334. doi: 10.1634/theoncologist.2019-0627. Epub 2019 Oct 22.

Reference Type RESULT
PMID: 32043777 (View on PubMed)

Other Identifiers

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RSR-1123

Identifier Type: -

Identifier Source: org_study_id

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