Could a simple blood test and PET scan replace painful bone marrow biopsies for myelofibrosis patients?
NCT ID NCT07419178
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aims to develop a non-invasive method to detect and track fibrosis (scarring) in myelofibrosis, a serious blood disorder. Currently, doctors must perform a bone marrow biopsy to check fibrosis. The researchers will test whether a blood test and a special PET scan can identify fibrosis by detecting a specific marker (CCR2) on cells. The study will involve 265 participants with myelofibrosis or related conditions.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 265 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2023
- Expected to finish
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Apr 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Diagnosis of ET/PV/prePMF/overtPMF according to the WHO 2016 criteria and of SMF according to the IWG-MRT criteria (with histopathological data). * Age \>= 18 yrs * ECOG performance status \<=3 Exclusion Criteria: * Pregnancy/breastfeeding * Ongoing therapy with immunomodulatory drugs (JAK-inhibitors, interferon). * For PET imaging, patients should be off any cytoreductive treatment for at least 3 months. * Antiplatelet agents are allowed
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Dipartimento di Medicina e Chirurgia
RECRUITINGParma, Italy, 43126, Italy
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Other studies related to the condition(s) this trial covers.
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- Can a Dual-Action pill tame bone marrow tumors?
- Can a new daily pill shrink the spleen and ease myelofibrosis symptoms?