[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100589531":3},{"organization":4,"armGroups":7,"interventions":13,"overallOfficials":19,"centralContacts":20,"locations":26,"responsibleParty":42,"collaborators":44,"id":49,"slug":50,"hasResults":51,"nctId":52,"briefTitle":53,"officialTitle":53,"acronym":54,"eligibilityCriteria":55,"healthyVolunteers":56,"sex":57,"minAge":19,"maxAge":19,"enrollmentInfo":58,"targetDuration":19,"studyType":61,"phases":62,"briefSummary":64,"conditions":65,"keywords":67,"overallStatus":29,"whyStopped":19,"lastUpdateSubmitDate":70,"lastUpdatePostDateStruct":71,"startDateStruct":74,"completionDateStruct":76,"leadSponsor":78,"locationsCount":79},{"fullName":5,"class":6},"University Hospital, Rouen","OTHER",[8],{"label":9,"type":6,"description":10,"interventionNames":11},"Controls","* Patients with neurological disease affecting the central nervous system, of confirmed monogenic or probable oligogenic cause (positive controls\n* Unaffected relatives, showing no symptoms of the disease after the expected age of onset of symptoms in the family",[12],"Genetic: RNA and\u002For DNA methylation and\u002For protein analysis",[14],{"type":15,"name":16,"description":17,"armGroupLabels":18,"otherNames":19},"GENETIC","RNA and\u002For DNA methylation and\u002For protein analysis","RNA and\u002For DNA methylation and\u002For protein analysis from a blood sample or another tissue including dedifferenciation into induced pluripotent stem cells",[9],null,[21],{"name":22,"role":23,"phone":24,"phoneExt":19,"email":25},"Gaël Nicolas, MD, PhD","CONTACT","0033232888747","gael.nicolas@chu-rouen.fr",[27],{"facility":28,"status":29,"city":30,"state":19,"zip":19,"country":31,"countryCode":32,"cosmosGeoPoint":33,"geoPoint":38,"contacts":39},"Rouen University Hospital","RECRUITING","Rouen","France","FR",{"type":34,"coordinates":35},"Point",[36,37],1.09932,49.44313,{"lat":37,"lon":36},[40],{"name":41,"role":23,"phone":24,"phoneExt":19,"email":25},"Gaël NICOLAS",{"type":43,"investigatorFullName":19,"investigatorTitle":19,"investigatorAffiliation":19,"oldNameTitle":19,"oldOrganization":19},"SPONSOR",[45,47],{"name":46,"class":6},"University Hospital, Lille",{"name":48,"class":6},"Groupe Hospitalier Pitie-Salpetriere","100589531","use-of-omics-methods-to-classify-variations-of-uncertain-significance-and-improve-diagnosis-of-neurogenetic-diseases-100589531",false,"NCT06955624","Use of Omics Methods to Classify Variations of Uncertain Significance and Improve Diagnosis of Neurogenetic Diseases","OMID-NEURO","Inclusion Criteria:\n\nFor this project, the inclusion of 3 participant profiles is required:\n\n* 1a. Patient, major or minor, with a neurological disease affecting the central nervous system, who has already benefited from a genomic analysis (panel, exome or genome sequencing) as part of routine care, with inconclusive analysis because the result was either a variation of uncertain significance or the absence of a variant of interest (patients with inconclusive genomic results).\n* 1b. Patient with neurological disease affecting the central nervous system, of confirmed monogenic or probable oligogenic cause (positive controls).\n* A relative of a type 1a. or 1b. patient with no symptoms of the disease, after the expected age of onset of symptoms in the patient's own family (healthy relatives).\n\nFor all 3 groups:\n\n* Affiliation with a social security scheme\n* Agreement to take part in the study with signature of a specific informed consent form for the study.\n\nExclusion Criteria:\n\nFor patients with inconclusive results: Patient with a neurological disease not suspected of a monogenic or oligogenic cause\n\nFor healthy relatives: existence of a neurological disease (other than uncomplicated migraine) or psychiatric disease (other than simple anxiety stable under treatment).\n\n\\-",true,"ALL",{"count":59,"type":60},95,"ESTIMATED","INTERVENTIONAL",[63],"NA","Many neurological disorders show a strong genetic basis, from hereditary diseases caused by a single mutation in a given gene, to diseases caused by combinations of strong genetic risk factors. However, even after the sequencing of the appropriate genes, a large proportion of patients remains undiagnosed, either because there is no candidate mutation observed, or in case of identification of a candidate mutation with insufficient knowledge to consider it as pathogenic or not.\n\nThe aim of this project is to identify the cause of neurogenetic diseases in patients in situations of diagnostic wandering or dead ends by proposing the analysis of RNA and\u002For proteins from different tissues.",[66],"Neurogenetic Diseases",[68,69],"Neurogenetic diseases","Central nervous system disease","2025-04-24",{"date":72,"type":73},"2025-05-02","ACTUAL",{"date":75,"type":73},"2025-01-15",{"date":77,"type":60},"2031-01-15",{"name":5,"class":6},1]