[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"deletion-and-duplication-of-mitochondrial-dna\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:deletion-and-duplication-of-mitochondrial-dna":28},{"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":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":16,"sex":17,"minAge":4,"maxAge":4,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":4,"briefSummary":22,"conditions":23,"keywords":29,"overallStatus":61,"whyStopped":4,"lastUpdateSubmitDate":62,"lastUpdatePostDateStruct":63,"startDateStruct":66,"completionDateStruct":68,"leadSponsor":70,"locationsCount":73},"100185858","north-american-mitochondrial-disease-consortium-patient-registry-and-biorepository-namdc-100185858",false,"NCT01694940","North American Mitochondrial Disease Consortium Patient Registry and Biorepository (NAMDC)","NAMDC","Inclusion Criteria:\n\n* Patients diagnosed with or suspected to have a mitochondrial disorder\n* Adult carriers of known mitochondrial DNA mutations\n* Patients with laboratory analysis indicative of a mitochondrial disorder.\n* Medical information and tissue samples are also accepted from deceased individuals who fulfill the above criteria.\n\nExclusion Criteria:\n\n* Patients not suspected of having a mitochondrial disorder\n* Patients not suspected of carrying a mitochondrial DNA or nuclear DNA mutation that affects mitochondrial function.",true,"ALL",{"count":19,"type":20},1000,"ESTIMATED","OBSERVATIONAL","The North American Mitochondrial Disease Consortium (NAMDC) maintains a patient contact registry and tissue biorepository for patients with mitochondrial disorders.",[24,25,26,27,28],"Mitochondrial Disorders","Mitochondrial Genetic Disorders","Mitochondrial Diseases","Disorder of Mitochondrial Respiratory Chain Complexes","Deletion and Duplication of Mitochondrial DNA",[30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60],"mitochondrial disorders","Mito Disease","Mitochondria","Mitochondrial disease","Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke (MELAS) Syndrome","Myoclonic Epilepsy with Ragged Red Fibers (MERRF)","Leber Hereditary Optic Neuropathy (LHON)","Leigh Syndrome","Neuropathy, ataxia, and retinitis pigmentosa (NARP)","Kearns Sayre syndrome","Alpers Huttenlocher","Pearson","Mitochondrial Neurogastrointestinal Encephalopathy (MNGIE)","Barth Syndrome","Coenzyme Q (CoQ) Deficiency","Chronic progressive external ophthalmoplegia (CPEO)","DAD","Diabetes and Deafness","Encephalopathy","Encephalomyopathy","Familial Bilateral Striatal Necrosis (FBSN)","Hepatocerebral Disease","Leukoencephalopathy","Maternally Inherited Leigh Syndrome (MILS)","Complex I Deficiency","Complex II Deficiency","Complex III Deficiency","Complex IV Deficiency","Complex V Deficiency","mitochondrial DNA depletion syndrome","mtDNA depletion syndrome","RECRUITING","2026-02-02",{"date":64,"type":65},"2026-02-04","ACTUAL",{"date":67,"type":65},"2011-01-31",{"date":69,"type":20},"2026-12-31",{"name":71,"class":72},"Columbia University","OTHER",17]