Ignite Creation Date:
2026-03-26 @ 3:14 PM
Ignite Modification Date:
2026-03-30 @ 7:50 PM
Study NCT ID:
NCT07415759
Status:
NOT_YET_RECRUITING
Last Update Posted:
2026-02-17
First Post:
2026-02-10
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Imaging of Electrical Properties by MRI: Investigation of Age-Related Changes
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2026-03-25'}, 'interventionBrowseModule': {'meshes': [{'id': 'D008279', 'term': 'Magnetic Resonance Imaging'}, {'id': 'D010808', 'term': 'Physical Examination'}], 'ancestors': [{'id': 'D014054', 'term': 'Tomography'}, {'id': 'D003952', 'term': 'Diagnostic Imaging'}, {'id': 'D019937', 'term': 'Diagnostic Techniques and Procedures'}, {'id': 'D003933', 'term': 'Diagnosis'}]}}, 'protocolSection': {'designModule': {'phases': ['NA'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NON_RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'OTHER', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 120}}, 'statusModule': {'overallStatus': 'NOT_YET_RECRUITING', 'startDateStruct': {'date': '2026-02-02', 'type': 'ESTIMATED'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2026-02', 'completionDateStruct': {'date': '2029-02-02', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2026-02-10', 'studyFirstSubmitDate': '2026-02-10', 'studyFirstSubmitQcDate': '2026-02-10', 'lastUpdatePostDateStruct': {'date': '2026-02-17', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2026-02-17', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2029-02-02', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Conductivity in S/m at the head level in subjects aged 6 to 12 years', 'timeFrame': 'Baseline (J0)', 'description': 'Measurement of conductivity (in Siemens per meter, S/m) at the head level in subjects aged 6 to 12 years'}, {'measure': 'Conductivity in S/m at the head level in subjects aged 20 to 40 years', 'timeFrame': 'Baseline (J0)', 'description': 'Measurement of conductivity (in Siemens per meter, S/m) at the head level in subjects aged 20 to 40 years'}, {'measure': 'Conductivity in S/m at the head level in subjects aged 70 and above', 'timeFrame': 'Baseline (J0)', 'description': 'Measurement of conductivity (in Siemens per meter, S/m) at the head level in subjects aged 70 and above'}, {'measure': 'Conductivity in S/m at the neck level in subjects aged 6 to 12 years', 'timeFrame': 'Baseline (J0)', 'description': 'Measurement of conductivity (in Siemens per meter, S/m) at the neck level in subjects aged 6 to 12 years'}, {'measure': 'Conductivity in S/m at the neck level in subjects aged 20 to 40 years', 'timeFrame': 'Baseline (J0)', 'description': 'Measurement of conductivity (in Siemens per meter, S/m) at the neck level in subjects aged 20 to 40 years'}, {'measure': 'Conductivity in S/m at the neck level in subjects aged 70 and above', 'timeFrame': 'Baseline (J0)', 'description': 'Measurement of conductivity (in Siemens per meter, S/m) at the neck level in subjects aged 70 and above'}, {'measure': 'Conductivity in S/m at the torso level in subjects aged 6 to 12 years', 'timeFrame': 'Baseline (J0)', 'description': 'Measurement of conductivity (in Siemens per meter, S/m) at the torso level in subjects aged 6 to 12 years'}, {'measure': 'Conductivity in S/m at the torso level in subjects aged 20 to 40 years', 'timeFrame': 'Baseline (J0)', 'description': 'Measurement of conductivity (in Siemens per meter, S/m) at the torso level in subjects aged 20 to 40 years'}, {'measure': 'Conductivity in S/m at the torso level in subjects aged 70 and above', 'timeFrame': 'Baseline (J0)', 'description': 'Measurement of conductivity (in Siemens per meter, S/m) at the torso level in subjects aged 70 and above'}]}, 'oversightModule': {'oversightHasDmc': False, 'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'conditions': ['Healthy Subjects']}, 'descriptionModule': {'briefSummary': 'The goal of this study is to build a database of personalized EP (Electrical Properties) maps (accounting for age, anatomical location, and tissue complexity), obtained via MRI, to improve electromagnetic safety assessments, especially in the context of MRI. We hypothesize that the EP values derived from this study will be more accurate than current literature values, leading to more realistic specific absorption rate (SAR) modeling and enhanced patient safety. To investigate age-related differences, the study will include three distinct age groups.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['CHILD', 'ADULT', 'OLDER_ADULT'], 'minimumAge': '6 Years', 'healthyVolunteers': True, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Person aged between 6 and 12, 20 and 40 years or aged 70 years and above\n* Person affiliated with a social security scheme or beneficiary of such a scheme\n* Person, or parent/legal guardian in the case of minors, who has received full information about the organization of the study and has signed the informed consent form\n\nExclusion Criteria:\n\n* Contraindication to undergoing an MRI examination or the presence of an MRI-incompatible medical device\n* Person presenting a pathology or tissue damage in the examined areas that may affect the measured MRI parameters\n* Pregnant woman, woman in labor, or breastfeeding mother\n* Person deprived of liberty by judicial or administrative decision, or persons undergoing psychiatric care'}, 'identificationModule': {'nctId': 'NCT07415759', 'acronym': 'ELECTRA', 'briefTitle': 'Imaging of Electrical Properties by MRI: Investigation of Age-Related Changes', 'organization': {'class': 'OTHER', 'fullName': 'Central Hospital, Nancy, France'}, 'officialTitle': 'Imaging of Electrical Properties by MRI: Investigation of Age-Related Changes', 'orgStudyIdInfo': {'id': '2023-A01227-38'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Children between 6 and 12 years old', 'interventionNames': ['Device: Magnetic Resonance Imaging (MRI) examination']}, {'type': 'EXPERIMENTAL', 'label': 'Adults between 20 and 40 years old', 'interventionNames': ['Device: Magnetic Resonance Imaging (MRI) examination']}, {'type': 'EXPERIMENTAL', 'label': 'Adults aged 70 and above', 'interventionNames': ['Device: Magnetic Resonance Imaging (MRI) examination']}], 'interventions': [{'name': 'Magnetic Resonance Imaging (MRI) examination', 'type': 'DEVICE', 'description': 'MRI examination of the head and neck, and torso for the measurement of electrical properties', 'armGroupLabels': ['Adults aged 70 and above', 'Adults between 20 and 40 years old', 'Children between 6 and 12 years old']}]}, 'contactsLocationsModule': {'locations': [{'zip': '54511', 'city': 'Vandœuvre-lès-Nancy', 'state': 'CHRU de Nancy', 'country': 'France', 'contacts': [{'name': 'Guillaume DROUOT, PhD', 'role': 'CONTACT', 'email': 'g.drouot@chru-nancy.fr', 'phone': '0383157666', 'phoneExt': '+33'}, {'name': 'Marc BRAUN, MD, PhD', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'CHRU Nancy', 'geoPoint': {'lat': 48.66115, 'lon': 6.17114}}, {'zip': '67085', 'city': 'Strasbourg', 'country': 'France', 'contacts': [{'name': 'Paulo LOUREIRO DE SOUSA, PhD', 'role': 'CONTACT', 'email': 'ploureiro@unistra.fr', 'phone': '0368854076', 'phoneExt': '+33'}, {'name': 'Jack FOUCHER, MD, PhD', 'role': 'SUB_INVESTIGATOR'}], 'facility': 'Institut de Physique Biologique', 'geoPoint': {'lat': 48.58392, 'lon': 7.74553}}], 'centralContacts': [{'name': 'Marc BRAUN, MD, PhD', 'role': 'CONTACT', 'email': 'm.braun@chru-nancy.fr', 'phone': '0383157823', 'phoneExt': '+33'}, {'name': 'Guillaume DROUOT, PhD', 'role': 'CONTACT', 'email': 'g.drouot@chru-nancy.fr', 'phone': '0383157666', 'phoneExt': '+33'}]}, 'ipdSharingStatementModule': {'ipdSharing': 'NO'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Central Hospital, Nancy, France', 'class': 'OTHER'}, 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'Principal Investigator', 'investigatorFullName': 'BRAUN Marc', 'investigatorAffiliation': 'Central Hospital, Nancy, France'}}}}