Evaluation of Whole Body Examination by MRI Integrating the "Zero Time Eco" Sequence (ZTE, Pseudo-CT) for the Detection of Bone Lesions in Multiple Myeloma: Comparison With Pet / CT and Whole Body Scanner
MM-ZTE
1 other identifier
interventional
30
1 country
1
Brief Summary
To assess the added value of magnetic resonance imaging (MRI) of the skeleton compared to other validated techniques for the detection of bone lesions in patients with multiple myeloma.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for not_applicable multiple-myeloma
Started Feb 2021
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
February 2, 2021
CompletedFirst Submitted
Initial submission to the registry
May 4, 2022
CompletedFirst Posted
Study publicly available on registry
May 19, 2022
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 31, 2023
CompletedStudy Completion
Last participant's last visit for all outcomes
August 31, 2023
CompletedMay 19, 2022
May 1, 2022
2.6 years
May 4, 2022
May 12, 2022
Conditions
Keywords
Outcome Measures
Primary Outcomes (2)
Evaluation of the diagnostic performance of the different imaging protocols
The diagnostic performance of the different imaging protocols will be evaluated by analyzing the receptor efficiency function (ROC curve) and by estimating the Sensitivity (Se), Specificity (Sp), Positive Predictive Value (PPV), Negative Predictive Value (NPV) ) as well as the Predictive Accuracy (Acc) of the different imaging protocols.
through study completion, an average of 1 year
Comparison of Sensitivity (Se) and Predictive Precision (Acc) of the different imaging protocols
McNemar test on paired data. The Gold Standard will be determined by a panel of independent experts based on all available imaging techniques.
through study completion, an average of 1 year
Study Arms (1)
Whole body MRI
OTHERThere is only one cohort where each patient have the standard of care follow up (PET/CT) and Whole body MRI- ZTE sequence for the study
Interventions
Eligibility Criteria
You may qualify if:
- Patient with newly diagnosed multiple myeloma, for whom bone imaging is required for staging.
- Recurrent patient after intensive treatment (high dose chemotherapy, bone marrow transplant, etc.).
- Patient requiring a PET / CT considered as the technique of choice in these stages of the disease.
You may not qualify if:
- Implanted material incompatible with MRI.
- Severe claustrophobia.
- Pregnant women
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Cliniques Universaires Siant Luc
Brussels, 1200, Belgium
Related Publications (2)
Chabot C, Haegeman M, Chaouch E, Dumitriu D, Menten R, Steenhaut P, Bernard P, Triqueneaux P, Michoux N, Lecouvet FE. MRI-based pseudo-CT sequences as a radiation-free alternative to CT for obstetric pelvimetry: a proof-of-concept study. Eur Radiol Exp. 2025 May 19;9(1):52. doi: 10.1186/s41747-025-00585-y.
PMID: 40388042DERIVEDLecouvet FE, Zan D, Lepot D, Chabot C, Vekemans MC, Duchene G, Chiabai O, Triqueneaux P, Kirchgesner T, Taihi L, Poujol J, Gheysens O, Michoux N. MRI-based Zero Echo Time and Black Bone Pseudo-CT Compared with Whole-Body CT to Detect Osteolytic Lesions in Multiple Myeloma. Radiology. 2024 Oct;313(1):e231817. doi: 10.1148/radiol.231817.
PMID: 39377681DERIVED
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Frederic Lecouvet, MD-PhD
Cliniques universitaires Saint-Luc- Université Catholique de Louvain
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NA
- Masking
- NONE
- Purpose
- DIAGNOSTIC
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Prof
Study Record Dates
First Submitted
May 4, 2022
First Posted
May 19, 2022
Study Start
February 2, 2021
Primary Completion
August 31, 2023
Study Completion
August 31, 2023
Last Updated
May 19, 2022
Record last verified: 2022-05