[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100369805":3},{"organization":4,"armGroups":7,"interventions":8,"overallOfficials":7,"centralContacts":13,"locations":19,"responsibleParty":44,"collaborators":7,"id":48,"slug":49,"hasResults":50,"nctId":51,"briefTitle":52,"officialTitle":52,"acronym":7,"eligibilityCriteria":53,"healthyVolunteers":50,"sex":54,"minAge":55,"maxAge":7,"enrollmentInfo":56,"targetDuration":7,"studyType":59,"phases":7,"briefSummary":60,"conditions":61,"keywords":7,"overallStatus":22,"whyStopped":7,"lastUpdateSubmitDate":64,"lastUpdatePostDateStruct":65,"startDateStruct":68,"completionDateStruct":70,"leadSponsor":72,"locationsCount":73},{"fullName":5,"class":6},"Ain Shams University","OTHER",null,[9],{"type":10,"name":11,"description":12,"armGroupLabels":7,"otherNames":7},"PROCEDURE","Epidural block","Epidural catheter will be inserted at the L3-L4 or L4-L5 interspace in obese subjects scheduled for surgery on the lower extremities under epidural anesthesia.\n\nThe sagittal abdominal diameter, BMI and skin to epidural space distance will be recorded.",[14],{"name":15,"role":16,"phone":17,"phoneExt":7,"email":18},"Sameh M Hakim, MD","CONTACT","+201286824970","hakimsm@med.asu.edu.eg",[20,38],{"facility":21,"status":22,"city":23,"state":7,"zip":24,"country":25,"countryCode":26,"cosmosGeoPoint":27,"geoPoint":32,"contacts":33},"Ain Shams University Hospitals","RECRUITING","Cairo","11517","Egypt","EG",{"type":28,"coordinates":29},"Point",[30,31],31.24967,30.06263,{"lat":31,"lon":30},[34],{"name":35,"role":16,"phone":36,"phoneExt":7,"email":37},"Hany Eldhahaby, MD","+201227463000","hanyzahaby@hotmail.com",{"facility":21,"status":22,"city":23,"state":7,"zip":7,"country":25,"countryCode":26,"cosmosGeoPoint":39,"geoPoint":41,"contacts":42},{"type":28,"coordinates":40},[30,31],{"lat":31,"lon":30},[43],{"name":35,"role":16,"phone":36,"phoneExt":7,"email":37},{"type":45,"investigatorFullName":46,"investigatorTitle":47,"investigatorAffiliation":5,"oldNameTitle":7,"oldOrganization":7},"PRINCIPAL_INVESTIGATOR","Sameh M. Hakim","Professor of Anesthesiology, Intensive Care and Pain Management","100369805","evaluation-of-sagittal-abdominal-diameter-as-a-predictor-of-the-skin-to-epidural-space-distance-in-obese-patients-100369805",false,"NCT04095117","Evaluation of Sagittal Abdominal Diameter as a Predictor of the Skin to Epidural Space Distance in Obese Patients","Inclusion Criteria:\n\n* Age 18 years or older\n* BMI 30 to 39.9\n* Either sex\n* Elective surgery on lower extremities performed under epidural anesthesia\n\nExclusion Criteria:\n\n* Pregnant women\n* Contraindications to epidural block","ALL","18 Years",{"count":57,"type":58},135,"ESTIMATED","OBSERVATIONAL","The aim of this study is to evaluate the use of the sagittal abdominal diameter (SAD) as a potential predictor of the skin to epidural space distance (SESD) and to compare its accuracy versus that of the BMI as a previously validated predictor",[62,63],"Obesity","Epidural; Anesthesia, Headache","2024-07-29",{"date":66,"type":67},"2024-07-30","ACTUAL",{"date":69,"type":67},"2019-07-01",{"date":71,"type":58},"2025-07-01",{"name":5,"class":6},2]