New scan could spot myeloma spots missed by standard PET

NCT ID NCT04561492

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing This study
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at whether a new radioactive tracer called PentixaFor can find multiple myeloma lesions more accurately than the standard FDG tracer during PET scans. About 45 adults with symptomatic multiple myeloma, either newly diagnosed or in relapse, will receive both types of PET scans. The goal is to see if PentixaFor-PET detects more bone marrow or soft tissue lesions, which could help doctors stage the disease and plan treatment better.

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

Phase 2

Tests whether the treatment actually works, and watches for side effects, in a larger group.

Participants

About 45 people

The number the study aims to enrol. It can still change while the study runs.

Started

Sep 2021

Expected to finish

May 2030

An estimate. End dates often move.

Lead sponsor

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

18 years and older

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Age ≥ 18 years * Symptomatic MM patients according to IMWG criteria (12) requiring first-line treatment * Written and signed informed consent (obtained on the screening day at the latest and before any investigation) * ECOG (Eastern Cooperative Oncology Group) \< 2 * Patient affiliated to or beneficiary of the National Health Service Exclusion Criteria: * HIV positive, active Hepatitis B or C * Childbearing or child breast feeding women * Women or men without effective contraceptive barrier if needed * eGFR \< 50 ml/min by MDRD or CKDEPI * Previous or concurrent second malignancy except for adequately treated basal cell carcinoma of the skin, curatively treated in situ carcinoma of the cervix, curatively treated solid cancer, with no evidence of disease for at least 2 years * Any psychological, familial, sociological or geographical condition potentially hampering compliance with the study protocol and follow-up schedule * Known active infection * Patient with uncontrolled insulin-dependent or non-insulin-dependent diabetes mellitus * Patient under guardianship or trusteeship * Patient under judicial protection

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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

  • APHP - Site Tenon

    Paris, France

  • CHU Bordeaux

    Bordeaux, France

  • Nantes UH

    Nantes, France

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