[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"symptom-duration\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:symptom-duration":23},{"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":4,"eligibilityCriteria":14,"healthyVolunteers":11,"sex":15,"minAge":16,"maxAge":4,"enrollmentInfo":17,"targetDuration":4,"studyType":20,"phases":4,"briefSummary":21,"conditions":22,"keywords":4,"overallStatus":26,"whyStopped":4,"lastUpdateSubmitDate":27,"lastUpdatePostDateStruct":28,"startDateStruct":31,"completionDateStruct":32,"leadSponsor":34,"locationsCount":5},"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":18,"type":19},60,"ESTIMATED","OBSERVATIONAL","This study aims to evaluate the affection of symptoms duration on outcomes of lumbar spine surgery.",[23,24,25],"Symptom Duration","Outcomes","Lumbar Spine Surgery","RECRUITING","2025-07-19",{"date":29,"type":30},"2025-07-22","ACTUAL",{"date":27,"type":30},{"date":33,"type":19},"2026-01-01",{"name":35,"class":36},"Kafrelsheikh University","OTHER"]