Can a targeted scan outshine standard imaging for multiple myeloma?
NCT ID NCT07782944
First seen Aug 24, 2026 · Last updated Aug 25, 2026 · Updated 1 time
Summary
This trial is investigating whether a new type of PET/CT scan that targets a protein called CD38 can detect multiple myeloma tumors more accurately than the standard FDG PET/CT scan. The study will enroll 100 adults with multiple myeloma or certain lymphomas, who will receive both types of scans. The goal is to compare the diagnostic accuracy, including sensitivity and specificity, of the two imaging methods.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- CD38-targeted PET/CT imaging probe
- What this could lead to
- If successful, this could provide a more accurate, noninvasive way to detect multiple myeloma lesions, improving diagnosis and treatment planning.
- What could go wrong
- The trial is early and may not show a clear advantage over standard imaging. There are also risks associated with radiation exposure from PET/CT scans.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2026
- Expected to finish
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Dec 2030
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.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Adult patients (aged 18 years or older); * Patients with newly diagnosed, highly suspected recurrence or previously treated metastases of Multiple Myeloma (supporting evidence may include MRI, CT, tumor markers, and pathology report); * Patients who had scheduled both standard-of-care imaging (FDG PET/CT) and cd38 PET/CT scans; * Patients who were able to provide informed consent (signed by participant, parent or legal representative) and assent according to the guidelines of the Clinical Research Ethics Committee. Exclusion Criteria: * The inability or unwillingness of the research participant or legal representative to provide written informed consent.
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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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The First Affliated Hospital of Guilin Medical University
RECRUITINGGuilin, Guangxi, 541001, China
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