[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100345009":3},{"organization":4,"outcomesModule":7,"designInfo":25,"detailedDescription":28,"studyPopulation":29,"armGroups":30,"interventions":36,"overallOfficials":42,"centralContacts":47,"locations":53,"responsibleParty":215,"collaborators":24,"id":217,"slug":24,"hasResults":218,"nctId":219,"briefTitle":220,"officialTitle":220,"acronym":24,"eligibilityCriteria":221,"healthyVolunteers":218,"sex":222,"minAge":223,"maxAge":224,"enrollmentInfo":225,"targetDuration":228,"studyType":229,"phases":24,"briefSummary":28,"conditions":230,"keywords":232,"overallStatus":56,"whyStopped":24,"lastUpdateSubmitDate":235,"lastUpdatePostDateStruct":236,"startDateStruct":239,"completionDateStruct":241,"leadSponsor":243,"locationsCount":244},{"fullName":5,"class":6},"University Hospital, Tours","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":20,"otherOutcomes":24},[9,13,16],{"measure":10,"description":11,"timeFrame":12},"Immediate effectiveness of surgery: Evolution of Cobb angle","Effectiveness of immediate correction : spinal deformities measured by the Cobb angle on radios face and profile","From baseline to 6 months after surgery",{"measure":14,"description":15,"timeFrame":12},"Appearances of complications","Appearances of complications (neurological, vascular, non consolidation) at 6 months. These complications will be gathered from hospitalization reports.",{"measure":17,"description":18,"timeFrame":19},"Late persistence of complications","Persistent complications will be collected through clinical examination at follow-up visits.","From 6 months after surgery to 15 years",[21],{"measure":22,"description":23,"timeFrame":19},"Long-term effectiveness of surgery: Evolution of Cobb angle","Maintaining local correction with growth: spinal deformities measured by the Cobb angle on radios face and profile",null,{"allocation":24,"interventionModel":24,"interventionModelDescription":24,"primaryPurpose":24,"observationalModel":26,"timePerspective":27,"maskingInfo":24},"COHORT","PROSPECTIVE","The treatment of child's vertebral malformations has evolved a lot including the realization of surgical vertebral resections. The surgical techniques used are multiple, require heavy surgery, one or more approaches and surgical time, transfusions, a neurological risk (up to 20% in some series, risk of non-consolidation, insufficient correction). These surgical techniques deserve an evaluation of the early complications and the skeletal maturity of these children (maintenance of the surgical correction, evolution of the associated curvatures).","children from 3 to 10 years old with vertebral malformation requiring surgery for hemivertebra",[31],{"label":32,"type":24,"description":33,"interventionNames":34},"Surgical treatment of hemivertebra","cohort of children with a vertebral malformation treated by surgical resection",[35],"Procedure: Surgical resection",[37],{"type":38,"name":39,"description":40,"armGroupLabels":41,"otherNames":24},"PROCEDURE","Surgical resection","Surgical resection of hemivertebra",[32],[43],{"name":44,"affiliation":45,"role":46},"Thierry ODENT, MD-PhD","University Hospttal, Tours","STUDY_DIRECTOR",[48],{"name":44,"role":49,"phone":50,"phoneExt":51,"email":52},"CONTACT","02 47 47 38 22","+33","T.ODENT@chu-tours.fr",[54,70,83,97,109,121,133,145,156,165,177,191,203],{"facility":55,"status":56,"city":57,"state":24,"zip":58,"country":59,"countryCode":60,"cosmosGeoPoint":61,"geoPoint":66,"contacts":67},"Pediatric Surgery Service, University Hospital, Bordeaux","RECRUITING","Bordeaux","33000","France","FR",{"type":62,"coordinates":63},"Point",[64,65],-0.58046,44.84124,{"lat":65,"lon":64},[68],{"name":69,"role":49,"phone":24,"phoneExt":24,"email":24},"Yan LEFEVRE, MD-PhD",{"facility":71,"status":72,"city":73,"state":24,"zip":74,"country":59,"countryCode":60,"cosmosGeoPoint":75,"geoPoint":79,"contacts":80},"Pediatric Surgery Service, University Hospital, Grenoble","NOT_YET_RECRUITING","Grenoble","38043",{"type":62,"coordinates":76},[77,78],5.71479,45.17869,{"lat":78,"lon":77},[81],{"name":82,"role":49,"phone":24,"phoneExt":24,"email":24},"Aurélien COURVOISIER, MD-PhD",{"facility":84,"status":72,"city":85,"state":24,"zip":86,"country":59,"countryCode":60,"cosmosGeoPoint":87,"geoPoint":91,"contacts":92},"Pediatric Surgery Service, University Hospital, Lyon","Lyon","69677",{"type":62,"coordinates":88},[89,90],4.84789,45.74906,{"lat":90,"lon":89},[93,95],{"name":94,"role":49,"phone":24,"phoneExt":24,"email":24},"Thierry HAUMONT, MD-PhD",{"name":96,"role":49,"phone":24,"phoneExt":24,"email":24},"Vincent CUNIN, MD",{"facility":98,"status":56,"city":99,"state":24,"zip":100,"country":59,"countryCode":60,"cosmosGeoPoint":101,"geoPoint":105,"contacts":106},"Pediatric Surgery Service, University Hospital, Marseille","Marseille","13005",{"type":62,"coordinates":102},[103,104],5.38107,43.29695,{"lat":104,"lon":103},[107],{"name":108,"role":49,"phone":24,"phoneExt":24,"email":24},"Sébastien PESENTI, MD-PhD",{"facility":110,"status":56,"city":111,"state":24,"zip":112,"country":59,"countryCode":60,"cosmosGeoPoint":113,"geoPoint":117,"contacts":118},"Pediatric Surgery Service, University Hospital, Nantes","Nantes","44093",{"type":62,"coordinates":114},[115,116],-1.55336,47.21725,{"lat":116,"lon":115},[119],{"name":120,"role":49,"phone":24,"phoneExt":24,"email":24},"Antoine HAMEL, MD-PhD",{"facility":122,"status":56,"city":123,"state":24,"zip":124,"country":59,"countryCode":60,"cosmosGeoPoint":125,"geoPoint":129,"contacts":130},"Pediatric Surgery Service, University Hospital, Nice","Nice","06200",{"type":62,"coordinates":126},[127,128],7.26608,43.70313,{"lat":128,"lon":127},[131],{"name":132,"role":49,"phone":24,"phoneExt":24,"email":24},"Federico SOLLA, MD",{"facility":134,"status":56,"city":135,"state":24,"zip":136,"country":59,"countryCode":60,"cosmosGeoPoint":137,"geoPoint":141,"contacts":142},"Pediatric Surgery Service, University Hospital, Armand Trousseau Hospital, AP-HP","Paris","75012",{"type":62,"coordinates":138},[139,140],2.3488,48.85341,{"lat":140,"lon":139},[143],{"name":144,"role":49,"phone":24,"phoneExt":24,"email":24},"Raphael VIALLE, MD-PhD",{"facility":146,"status":56,"city":135,"state":24,"zip":147,"country":59,"countryCode":60,"cosmosGeoPoint":148,"geoPoint":150,"contacts":151},"Pediatric Surgery Service, Robert-Debré Hospital, AP-HP","75019",{"type":62,"coordinates":149},[139,140],{"lat":140,"lon":139},[152,154],{"name":153,"role":49,"phone":24,"phoneExt":24,"email":24},"Brice ILHARREBORDE, MD-PhD",{"name":155,"role":49,"phone":24,"phoneExt":24,"email":24},"Keyvan MAZDA, MD-PhD",{"facility":157,"status":56,"city":135,"state":24,"zip":158,"country":59,"countryCode":60,"cosmosGeoPoint":159,"geoPoint":161,"contacts":162},"Pediatric Surgery Service, University Hospital, Necker Hospital, AP-HP","75730",{"type":62,"coordinates":160},[139,140],{"lat":140,"lon":139},[163],{"name":164,"role":49,"phone":24,"phoneExt":24,"email":24},"Lofti MILADI, MD",{"facility":166,"status":56,"city":167,"state":24,"zip":168,"country":59,"countryCode":60,"cosmosGeoPoint":169,"geoPoint":173,"contacts":174},"Pediatric Surgery Service, University Hospital, Rennes","Rennes","35203",{"type":62,"coordinates":170},[171,172],-1.67431,48.11109,{"lat":172,"lon":171},[175],{"name":176,"role":49,"phone":24,"phoneExt":24,"email":24},"Philippe VIOLAS, MD-PhD",{"facility":178,"status":56,"city":179,"state":24,"zip":180,"country":59,"countryCode":60,"cosmosGeoPoint":181,"geoPoint":185,"contacts":186},"Pediatric Surgery Service, University Hospital, Saint-Etienne","Saint-Etienne","42055",{"type":62,"coordinates":182},[183,184],4.39,45.43389,{"lat":184,"lon":183},[187,189],{"name":188,"role":49,"phone":24,"phoneExt":24,"email":24},"Elie HADDAD, MD",{"name":190,"role":49,"phone":24,"phoneExt":24,"email":24},"Bruno DOHIN, MD-PhD",{"facility":192,"status":56,"city":193,"state":24,"zip":194,"country":59,"countryCode":60,"cosmosGeoPoint":195,"geoPoint":199,"contacts":200},"Pediatric Surgery Service, University Hospital, Toulouse","Toulouse","31059",{"type":62,"coordinates":196},[197,198],1.44367,43.60426,{"lat":198,"lon":197},[201],{"name":202,"role":49,"phone":24,"phoneExt":24,"email":24},"Franck ACCADBLED, MD-PhD",{"facility":204,"status":56,"city":205,"state":24,"zip":206,"country":59,"countryCode":60,"cosmosGeoPoint":207,"geoPoint":211,"contacts":212},"Pediatric Surgery Service, University Hospital, Tours","Tours","37044",{"type":62,"coordinates":208},[209,210],0.70398,47.39484,{"lat":210,"lon":209},[213],{"name":214,"role":49,"phone":24,"phoneExt":24,"email":24},"Thierry ODent, MD-PhD",{"type":216,"investigatorFullName":24,"investigatorTitle":24,"investigatorAffiliation":24,"oldNameTitle":24,"oldOrganization":24},"SPONSOR","100345009",false,"NCT03772119","Assessment and Follow-up of Surgical Treatment of Hemivertebra in Children","Inclusion Criteria:\n\n* Child from 3 to 10 years old\n* with a vertebral malformation requiring surgery for hemivertebras\n\nExclusion Criteria:\n\n* Child previously operated on the spine\n* Different procedure of a surgical resection of vertebral malformation\n* Absence of medical follow-up\n* Parents refusal concerning data storage","ALL","3 Years","10 Years",{"count":226,"type":227},150,"ESTIMATED","15 Years","OBSERVATIONAL",[231],"Hemivertebra",[233,231,39,234],"Vertebral Malformation","SOFOP","2026-04-29",{"date":237,"type":238},"2026-04-30","ACTUAL",{"date":240,"type":238},"2019-02-04",{"date":242,"type":227},"2039-02",{"name":5,"class":6},13]