Which scan sees hidden myeloma better: PET or MRI?
NCT ID NCT01309334
First seen Sep 14, 2026 · Last updated Sep 15, 2026 · Updated 1 time
Summary
Researchers compare PET scans and MRI to see which imaging method detects more myeloma lesions in adults under 65 with newly diagnosed multiple myeloma. Participants receive both scans at diagnosis, after three cycles of chemotherapy, and at the end of treatment. The study also tracks the cost of each scan. The goal is to learn which test gives doctors a clearer picture of the disease.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- PET scan and MRI imaging procedures
- What this could lead to
- If one scan proves better at finding hidden myeloma lesions, doctors could choose the more accurate test to guide treatment decisions.
- What could go wrong
- This is a comparison of two existing imaging methods, not a new treatment. Neither scan may clearly outperform the other, and results may not apply to older patients or those not receiving the same chemotherapy.
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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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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152 people
The number who actually took part.
- Start date
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Feb 2011
- Finished
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Sep 2013
- 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 to 65 years
- 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: * symptomatic de novo multiple myeloma * less than 65 years of age * enrolled in the IFM/DFCI clinical trial Exclusion Criteria: * 66 years of age or more * not eligible for high-dose therapy * Cons-indications to MRI or PET-Scan
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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.
Contacts and locations
Locations
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"Institut Paoli Calmettes"
Marseille, France
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APHP "Hôpital Saint-Antoine"
Paris, France
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Bordeaux University Hospital
Bordeaux, France
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Brest University Hospital "CHU du Morvan"
Brest, France
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Clermont-Ferrand University Hospital
Clermont-Ferrand, France
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Dijon University Hospital
Dijon, France
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Grenoble University Hospital "Hôpital Michallon"
Grenoble, France
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Hospital "Côte de Nacre"
Caen, France
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Le Mans Hospital
Le Mans, France
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Lille University Hospital "Claude Huriez"
Lille, France
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Lyon University Hospital
Lyon, France
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Metz University Hospital "Hôpital de Mercy"
Metz, France
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Nancy University Hospita "Hôpitaux de Brabois"
Nancy, France
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Nantes University Hospital
Nantes, 44000, France
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Rennes University Hospital
Rennes, France
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Toulouse University Hospital
Toulouse, France
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Tours University Hospital "Hôpital Bretonneau"
Tours, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Cheap blood count ratios eyed as window into Myeloma's inflammatory grip
- Can a t-cell engager rescue myeloma that outsmarted CAR-T?
- Can myeloma treatment work without steroids?
- Double-Drug attack on Hard-to-Treat lymphomas
- Banking blood and bone marrow to decode plasma cell disorders
- Which drug cocktail best primes myeloma for transplant?