[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"chronic-subdural-hemorrhage-csdh\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:chronic-subdural-hemorrhage-csdh":26},{"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":15,"eligibilityCriteria":16,"healthyVolunteers":11,"sex":17,"minAge":18,"maxAge":4,"enrollmentInfo":19,"targetDuration":22,"studyType":23,"phases":4,"briefSummary":24,"conditions":25,"keywords":27,"overallStatus":31,"whyStopped":4,"lastUpdateSubmitDate":32,"lastUpdatePostDateStruct":33,"startDateStruct":36,"completionDateStruct":38,"leadSponsor":40,"locationsCount":5},"100615347","chronic-subdural-hematoma-embolization-with-detachable-coils-100615347",false,"NCT07291427","Chronic Subdural Hematoma Embolization With Detachable Coils","Safety and Efficacy of Chronic Subdural Hematoma Embolization With Detachable Coils","SEED","Inclusion criteria:\n\n* Age ≥ 18\n* Patients experiencing unilateral or bilateral non-acute subdural hematoma confirmed by CT imaging. Acute on Chronic or mixed density hematoma allowed.\n* A clinical decision has been made to use coiling and\u002For embolics as treatment, with or without surgical debridement, independently as per standard of care and prior to enrollment in the study.\n* Signed informed consent obtained by patient or Legal Authorized Representative (LAR)\n\nExclusion criteria:\n\n* Primary acute SDH\n* Prior MMAE in target territory\n* Premorbid mRS \\> 3\n* Common carotid stenosis \\>70% or prior carotid stent placement\n* Significant medical contraindication to angiography (kidney failure\u002Fdisease)\n* Anatomical variations that would make MMA embolization difficult or unsafe\n* Currently participating in an investigational (drug, device, etc.) clinical trial that may confound study endpoints\n* Pregnancy\n* Life expectancy ≤ 1 year","ALL","18 Years",{"count":20,"type":21},150,"ESTIMATED","180 Days","OBSERVATIONAL","This is a prospective, multi-center, post market registry study designed to evaluate the safety and efficacy of treatment with Balt coils in patients with chronic subdural hematoma (cSDH).",[26],"Chronic Subdural Hemorrhage (cSDH)",[28,29,30],"Subdural hemorrhage","Coils","Middle meningeal artery","RECRUITING","2026-07-23",{"date":34,"type":35},"2026-07-24","ACTUAL",{"date":37,"type":35},"2026-06-02",{"date":39,"type":21},"2028-09-01",{"name":41,"class":42},"Icahn School of Medicine at Mount Sinai","OTHER"]