[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100597636":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":10,"centralContacts":20,"locations":26,"responsibleParty":45,"collaborators":10,"id":48,"slug":49,"hasResults":50,"nctId":51,"briefTitle":52,"officialTitle":52,"acronym":10,"eligibilityCriteria":53,"healthyVolunteers":50,"sex":54,"minAge":55,"maxAge":10,"enrollmentInfo":56,"targetDuration":10,"studyType":59,"phases":10,"briefSummary":60,"conditions":61,"keywords":10,"overallStatus":28,"whyStopped":10,"lastUpdateSubmitDate":64,"lastUpdatePostDateStruct":65,"startDateStruct":68,"completionDateStruct":69,"leadSponsor":71,"locationsCount":72},{"fullName":5,"class":6},"Kafrelsheikh University","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Study group",null,"Patients undergoing lumbar spine surgery",[13],"Procedure: Lumbar Spine Surgery",[15],{"type":16,"name":17,"description":18,"armGroupLabels":19,"otherNames":10},"PROCEDURE","Lumbar Spine Surgery","Patients undergoing lumbar spine surgery Presenting symptoms include lumbar back pain, lumbar radiculopathy, neurogenic claudication, lower-extremity weakness, bowel or bladder symptoms, and duration of symptoms.",[9],[21],{"name":22,"role":23,"phone":24,"phoneExt":10,"email":25},"Ayman M Basha, MD","CONTACT","00201063037278","aymanbasha424@gmail.com",[27],{"facility":5,"status":28,"city":29,"state":30,"zip":31,"country":32,"countryCode":33,"cosmosGeoPoint":34,"geoPoint":39,"contacts":40},"RECRUITING","Kafr ash Shaykh","Kafrelsheikh","33516","Egypt","EG",{"type":35,"coordinates":36},"Point",[37,38],30.93991,31.11174,{"lat":38,"lon":37},[41,42],{"name":22,"role":23,"phone":24,"phoneExt":10,"email":25},{"name":43,"role":44,"phone":10,"phoneExt":10,"email":10},"Ahmed A Zahra, MD","PRINCIPAL_INVESTIGATOR",{"type":44,"investigatorFullName":46,"investigatorTitle":47,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"Ayman Mohamed Basha","Lecturer of Neurosurgery, Faculty of Medicine, KafrElsheikh University, KafrElsheikh, Egypt","100597636","affection-of-symptoms-duration-on-outcomes-of-lumbar-spine-surgery-100597636",false,"NCT07061067","Affection of Symptoms Duration on Outcomes of Lumbar Spine Surgery","Inclusion Criteria:\n\n* Age ≥18 years old.\n* Both sexes.\n* Patients undergoing lumbar spine surgery\n* Presenting symptoms include lumbar back pain, lumbar radiculopathy, neurogenic claudication, lower-extremity weakness, bowel or bladder symptoms, and duration of symptoms.\n\nExclusion Criteria:\n\n* Previous spinal surgery.\n* Vascular claudication.\n* Comorbid pathology affecting walking ability.\n* Severe comorbidities that may impact surgery outcomes (e.g., uncontrolled diabetes, cardiovascular disease).\n* Bony metastases.\n* Unfit for general anaesthesia.","ALL","18 Years",{"count":57,"type":58},60,"ESTIMATED","OBSERVATIONAL","This study aims to evaluate the affection of symptoms duration on outcomes of lumbar spine surgery.",[62,63,17],"Symptom Duration","Outcomes","2025-07-19",{"date":66,"type":67},"2025-07-22","ACTUAL",{"date":64,"type":67},{"date":70,"type":58},"2026-01-01",{"name":5,"class":6},1]