[{"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":10,"hasResults":49,"nctId":50,"briefTitle":51,"officialTitle":51,"acronym":10,"eligibilityCriteria":52,"healthyVolunteers":49,"sex":53,"minAge":54,"maxAge":10,"enrollmentInfo":55,"targetDuration":10,"studyType":58,"phases":10,"briefSummary":59,"conditions":60,"keywords":10,"overallStatus":28,"whyStopped":10,"lastUpdateSubmitDate":63,"lastUpdatePostDateStruct":64,"startDateStruct":67,"completionDateStruct":68,"leadSponsor":70,"locationsCount":71},{"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",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":56,"type":57},60,"ESTIMATED","OBSERVATIONAL","This study aims to evaluate the affection of symptoms duration on outcomes of lumbar spine surgery.",[61,62,17],"Symptom Duration","Outcomes","2025-07-19",{"date":65,"type":66},"2025-07-22","ACTUAL",{"date":63,"type":66},{"date":69,"type":57},"2026-01-01",{"name":5,"class":6},1]