JAK Inhibitor Before Donor Stem Cell Transplant in Treating Patients With Primary or Secondary Myelofibrosis
Public ClinicalTrials.gov record NCT02251821. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
JAK Inhibitor Prior to Allogeneic Stem Cell Transplant for Patients With Primary and Secondary Myelofibrosis: A Prospective Study
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This phase II trial studies how well giving a JAK inhibitor before a donor stem cell transplant works in treating patients with myelofibrosis that developed without another condition (primary) or evolved from other bone marrow disorders (secondary). JAK inhibitors are a class of drugs that may stop the growth of abnormal cells by blocking an enzyme needed for cell growth. Giving a JAK inhibitor such as ruxolitinib before a donor stem cell transplant may help reduce symptoms of myelofibrosis such as inflammation and enlargement of the spleen, improve the patient's general physical condition, and prevent complications from occurring after the transplant. Infusing healthy stem cells from a donor into the patient may help the patient's bone marrow work normally and make stem cells, red blood cells, white blood cells, and platelets. Giving a JAK inhibitor before a donor stem cell transplant may help improve transplant outcomes in patients with myelofibrosis.
Study identification
- NCT ID
- NCT02251821
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 61 participants
Conditions and interventions
Conditions
Interventions
- Allogeneic Hematopoietic Stem Cell Transplantation Procedure
- Busulfan Drug
- Cyclophosphamide Drug
- Fludarabine Phosphate Drug
- Laboratory Biomarker Analysis Other
- Melphalan Drug
- Methotrexate Drug
- Mycophenolate Mofetil Drug
- Ruxolitinib Drug
- Tacrolimus Drug
- Total-Body Irradiation Radiation
- Umbilical Cord Blood Transplantation Procedure
Procedure · Drug · Other + 1 more
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 20, 2014 (Actual)
- Primary completion
- Dec 28, 2022 (Actual)
- Completion
- Jan 22, 2026 (Actual)
- Last update posted
- Mar 30, 2026
2014 – 2026
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Fred Hutch/University of Washington Cancer Consortium | Seattle | Washington | 98109 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02251821, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 30, 2026 · Synced Oct 2, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT02251821 live on ClinicalTrials.gov.