MinorStudy completion date: Feb 22, 2026 to Feb 22, 2027v79
Re-verified, no change to tracked fieldsv78
MinorStudy completion date: Feb 22, 2025 to Feb 22, 2026v77
2 versionsRe-verified since Aug 23, 2024, no change to tracked fieldsv75-v76
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MinorStudy completion date: Feb 22, 2025v74
14 versionsRe-verified since Nov 7, 2019, no change to tracked fieldsv60-v73
MinorStudy sites revised (14)v59
13 versionsRe-verified since Jun 15, 2017, no change to tracked fieldsv46-v58
MinorPrimary completion date: Jul 2008 to Jul 1, 2008
Start date: Sep 2004 to Sep 29, 2004
v45
4 versionsRe-verified since Aug 15, 2016, no change to tracked fieldsv41-v44
MinorStudy sites revised (14)v40
Re-verified, no change to tracked fieldsv39
MinorStudy sites: 11 to 14
Interventions: decitabine (Drug) to Decitabine (Drug), Laboratory Biomarker Analysis (Other)
Eligibility criteria expanded, about 276 words
Study description expanded, about 66 words
v38
NotableResults first posted: Jan 5, 2015
Primary endpoints revised (2)
Enrollment target: estimated 20 to confirmed 21
Secondary endpoints expanded, about 30 words
v37
MinorTrial status: Recruiting to Active, Not Recruiting
Primary completion date changed from estimate of Jan 2100 to Jul 2008
Site details revised at 11 of 11 sites
v36
NotableLead sponsor: University of Chicago to National Cancer Institute (NCI)v35Show 7 more changesShow less
Primary completion date: Jul 2005 to Jan 2100
Primary endpoints revised (2)
Eligibility criteria shortened, about 45 words
Study description shortened, about 14 words
Study sites revised (11)
Study arms: 0 to 1
Collaborators shortened, about 4 words
MinorSite contacts updated at 1 of 11 sitesv34
MinorSite contacts updated at 1 of 11 sitesv33
Re-verified, no change to tracked fieldsv32
MinorStudy sites revised (11)v31
Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
Minor: routine progress and housekeeping, such as sites added or enrollment closed.
This phase II trial studies the side effects and how well decitabine works in treating patients with myelofibrosis, a cancer of the blood system associated with fibrosis (scar tissue) in the bone marrow that is advanced and for which there is no standard therapy. Decitabine may block the actions of some proteins that are responsible for turning certain genes off in various cancers including myelofibrosis.