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Terminated Phase 3 Interventional Results available

A Trial of Fedratinib in Subjects With DIPSS, Intermediate or High-Risk Primary Myelofibrosis, Post-Polycythemia Vera Myelofibrosis, or Post-Essential Thrombocythemia Myelofibrosis and Previously Treated With Ruxolitinib

ClinicalTrials.gov ID: NCT03755518

Public ClinicalTrials.gov record NCT03755518. 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.

ClinicalTrials.gov public records Last synced Oct 23, 2026, 6:29 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 3b, Multicenter, Single-Arm, Open-Label Efficacy and Safety Study of Fedratinib in Subjects With DIPSS (Dynamic International Prognostic Scoring System)-Intermediate or High-Risk Primary Myelofibrosis (PMF), Post-Polycythemia Vera Myelofibrosis (Post-PV MF), or Post-Essential Thrombocythemia Myelofibrosis (Post-ET MF) and Previously Treated With Ruxolitinib

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This is Single-Arm, Open-Label Efficacy and Safety Trial of Fedratinib in Subjects with DIPSS (Dynamic International Prognostic Scoring System)-Intermediate or High- Risk Primary Myelofibrosis (PMF), Post-Polycythemia Vera Myelofibrosis (post-PV MF), or Post-Essential Thrombocythemia Myelofibrosis (post-ET MF) and Previously Treated with Ruxolitinib. The primary objective of the study is to evaluate the percentage of subjects with at least a 35% reduction in spleen size and one of the secondary objectives is to evaluate the safety of fedratinib.

Study identification

NCT ID
NCT03755518
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 3
Lead sponsor
Celgene
Industry
Enrollment
38 participants

Conditions and interventions

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
Mar 27, 2019 (Actual)
Primary completion
Nov 26, 2021 (Actual)
Completion
Nov 8, 2023 (Actual)
Last update posted
Dec 12, 2024

2019 – 2023

United States locations

U.S. sites
28
U.S. states
17
U.S. cities
26
Facility City State ZIP Site status
Local Institution - 117 Aurora Colorado 80045 —
Local Institution - 126 Miami Florida 33176 —
Local Institution - 113 Augusta Georgia 30912 —
Local Institution - 112 Chicago Illinois 60612 —
Local Institution - 109 Chicago Illinois 60637 —
Local Institution - 121 Park Ridge Illinois 60068 —
Local Institution - 100 Kansas City Kansas 66160-7314 —
Local Institution - 123 Baltimore Maryland 21229-5299 —
Local Institution - 118 Bethesda Maryland 20817 —
Local Institution - 127 Columbia Maryland 21044 —
Local Institution - 103 Ann Arbor Michigan 48109 —
Local Institution - 101 St Louis Missouri 63110 —
Local Institution - 128 Newark New Jersey 07112-2027 —
Local Institution - 130 Brooklyn New York 11212 —
Local Institution - 115 New York New York 10029 —
Local Institution - 124 New York New York 10032 —
SUNY Upstate Medical University Syracuse New York 13210 —
Local Institution - 105 Chapel Hill North Carolina 27514 —
Local Institution - 114 Durham North Carolina 27705 —
Local Institution - 111 Cincinnati Ohio 45219 —
Local Institution - 106 Pittsburgh Pennsylvania 15224 —
Local Institution - 108 Sioux Falls South Dakota 57105 —
Local Institution - 119 Dallas Texas 75390-8852 —
Local Institution - 132 Fort Worth Texas 76104 —
Local Institution - 110 Houston Texas 77303 —
Local Institution - 120 San Antonio Texas 78229 —
Local Institution - 116 Seattle Washington 98109 —
Local Institution - 129 Madison Wisconsin 53792-2454 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 7 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03755518, 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 Dec 12, 2024 · Synced Oct 23, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT03755518 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →