[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100652047":3},{"organization":4,"armGroups":7,"interventions":13,"overallOfficials":18,"centralContacts":22,"locations":31,"responsibleParty":50,"collaborators":10,"id":52,"slug":53,"hasResults":54,"nctId":55,"briefTitle":56,"officialTitle":57,"acronym":58,"eligibilityCriteria":59,"healthyVolunteers":54,"sex":60,"minAge":61,"maxAge":62,"enrollmentInfo":63,"targetDuration":10,"studyType":66,"phases":67,"briefSummary":69,"conditions":70,"keywords":72,"overallStatus":34,"whyStopped":10,"lastUpdateSubmitDate":77,"lastUpdatePostDateStruct":78,"startDateStruct":81,"completionDateStruct":83,"leadSponsor":85,"locationsCount":86},{"fullName":5,"class":6},"Assistance Publique - Hôpitaux de Paris","OTHER",[8],{"label":9,"type":6,"description":10,"interventionNames":11},"One group",null,[12],"Other: Performing an MRI",[14],{"type":6,"name":15,"description":16,"armGroupLabels":17,"otherNames":10},"Performing an MRI","Various MRI sequences were performed (without injection) according to a new protocol developed at the ICM.\n\nThis acquisition protocol consists of anatomical and diffusion sequences lasting approximately 1 hour.\n\nThe acquisitions were performed in a 3T MRI scanner, in the supine position with the palms facing upwards. Gadolinium was not used in our study.",[9],[19],{"name":20,"affiliation":5,"role":21},"Manon BACHY-RAZZOUK, PU-PH","PRINCIPAL_INVESTIGATOR",[23,27],{"name":20,"role":24,"phone":25,"phoneExt":10,"email":26},"CONTACT","00 33 1 44 73 69 37","manon.bachy@aphp.fr",{"name":28,"role":24,"phone":29,"phoneExt":10,"email":30},"Mathilde PAYEN, PH","00 33 2 32 88 89 90","mathilde-payen@hotmail.fr",[32],{"facility":33,"status":34,"city":35,"state":10,"zip":36,"country":37,"countryCode":38,"cosmosGeoPoint":39,"geoPoint":44,"contacts":45},"Service de Chirurgie Orthopédique et Réparatrice de l'Enfant, Hôpital Armand Trousseau AP-HP","RECRUITING","Paris","75012","France","FR",{"type":40,"coordinates":41},"Point",[42,43],2.3488,48.85341,{"lat":43,"lon":42},[46,48],{"name":47,"role":24,"phone":25,"phoneExt":10,"email":26},"Manon BACCHY-RAZZOUK, PU-PH",{"name":49,"role":24,"phone":10,"phoneExt":10,"email":30},"Mathilde PAYEN, CCA",{"type":51,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100652047","development-of-diffusion-mri-and-tractography-technique-for-the-detection-of-nerve-lesions-in-brachial-plexus-injuries-100652047",false,"NCT07767708","Development of Diffusion MRI and Tractography Technique for the Detection of Nerve Lesions in Brachial Plexus Injuries","Development of Diffusion MRI and Tractography Technique for the Detection of Nerve Lesions in Brachial Plexus Injuries: Feasibility Study","IRM-POPB","Inclusion Criteria:\n\n* Patients aged 14 to 30 years\n* Consulted by the Orthopedics Department at Armand Trousseau Hospital\n* Diagnosed and monitored by Armand Trousseau Hospital for obstetrical brachial plexus palsy (OBBP)\n* Having a single, unoperated lesion (lesions are very different and only exceptionally affect all the roots bilaterally).\n* Not suffering from bone or neurological pathology unrelated to OBP\n* Patients affiliated with or entitled to a social security scheme\n* Patients who have received informed information and have signed, with the investigator, a consent form to participate in the study\n* Parents\u002Flegal guardians who have received informed information and have co-signed, with the investigator, a consent form to participate in the study, for minor patients\n\nExclusion Criteria:\n\n* History of rheumatoid pathologies, constitutional bone diseases, past or current pathologies affecting the arm or neck unrelated to the obstetric brachial plexus, any history of neoplasia or radiographic appearance consistent with a neoplastic fracture\n* Current pregnancy\n* Inability to perform the MRI examination (presence of a contraindication, incapacitating pain, or claustrophobia)\n* Large tattoo present in the area of interest (artifacts)\n* Patients deprived of liberty, or under guardianship\u002Fcuratorship\n* Patients receiving medical assistance (AME)","ALL","14 Years","30 Years",{"count":64,"type":65},8,"ESTIMATED","INTERVENTIONAL",[68],"NA","The objective of this prospective study is to contribute to improving the management of patients with obstetric brachial plexus palsy.\n\nThe main objective is the characterization of the microstructure by diffusion MRI in patients with a history of unoperated obstetrical brachial plexus palsy.",[71],"Obstetric Brachial Plexus Palsy",[73,74,75,76],"obstetric brachial plexus paralysis","magnetic resonance imaging","diffusion tensor imaging","tractography","2026-08-11",{"date":79,"type":80},"2026-08-17","ACTUAL",{"date":82,"type":80},"2026-01-09",{"date":84,"type":65},"2027-02",{"name":5,"class":6},1]