[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"infratentorial-neoplasms\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:infratentorial-neoplasms":25},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":4,"maxAge":17,"enrollmentInfo":18,"targetDuration":21,"studyType":22,"phases":4,"briefSummary":23,"conditions":24,"keywords":27,"overallStatus":32,"whyStopped":4,"lastUpdateSubmitDate":33,"lastUpdatePostDateStruct":34,"startDateStruct":37,"completionDateStruct":39,"leadSponsor":41,"locationsCount":44},"100232215","cerebellar-mutism-syndrome-study-100232215",false,"NCT02300766","Cerebellar Mutism Syndrome Study","Nordic Study of the Cerebellar Mutism Syndrome in Children With Brain Tumours of the Posterior Fossa","Inclusion Criteria:\n\n* Age \\\u003C 18 years at the date of first imaging showing this tumour\n* Tumour in the cerebellum\u002F4th ventricle\u002Fbrainstem with intention to treat with surgical resection or open biopsy. Second and further surgeries are also included.\n* Informed consent from custodial parent(s)\n\nExclusion Criteria:\n\n* None","ALL","18 Years",{"count":19,"type":20},2000,"ESTIMATED","1 Year","OBSERVATIONAL","The purpose of this study is to determine why up to 25% of the pediatric patients who have surgery for a tumor in the posterior fossa develops the Cerebellar Mutism Syndrome (CMS). Furthermore the purpose is to explore the clinical course and the best treatment of the syndrome.",[25,26],"Infratentorial Neoplasms","Mutism",[28,29,30,31],"Cerebellar Mutism Syndrome","Posterior Fossa Tumor","Pediatric cancer","Neurosurgical techniques","RECRUITING","2026-08-10",{"date":35,"type":36},"2026-08-12","ACTUAL",{"date":38,"type":4},"2014-10",{"date":40,"type":20},"2028-12-31",{"name":42,"class":43},"Rigshospitalet, Denmark","OTHER",32]