[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100628396":3},{"organization":4,"armGroups":7,"interventions":17,"overallOfficials":23,"centralContacts":24,"locations":31,"responsibleParty":50,"collaborators":23,"id":54,"slug":23,"hasResults":55,"nctId":56,"briefTitle":57,"officialTitle":57,"acronym":23,"eligibilityCriteria":58,"healthyVolunteers":59,"sex":60,"minAge":61,"maxAge":23,"enrollmentInfo":62,"targetDuration":23,"studyType":65,"phases":66,"briefSummary":68,"conditions":69,"keywords":72,"overallStatus":34,"whyStopped":23,"lastUpdateSubmitDate":75,"lastUpdatePostDateStruct":76,"startDateStruct":79,"completionDateStruct":81,"leadSponsor":83,"locationsCount":84},{"fullName":5,"class":6},"Menoufia University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"open nephrectomy","ACTIVE_COMPARATOR","Length of hospital stay (LOS) , post operative rehabilitation and cost analysis",[13],"Procedure: open or laparoscopic nephrectomy",{"label":15,"type":10,"description":11,"interventionNames":16},"laparoscopic nephrectomy",[13],[18],{"type":19,"name":20,"description":21,"armGroupLabels":22,"otherNames":23},"PROCEDURE","open or laparoscopic nephrectomy","compare post operative recovery , estimated blood loss and cost analysis between open and laparosopic nephrectomy.",[15,9],null,[25],{"name":26,"role":27,"phone":28,"phoneExt":29,"email":30},"Haitham Badr Elnaggar","CONTACT","01003247485","002","naggarheso@gmail.com",[32],{"facility":33,"status":34,"city":35,"state":36,"zip":37,"country":38,"cosmosGeoPoint":39,"geoPoint":44,"contacts":45},"Menoufia Faculty of Medicine","RECRUITING","Shibīn al Kawm","Shebin Elkom","32111","Egypt",{"type":40,"coordinates":41},"Point",[42,43],31.00904,30.55258,{"lat":43,"lon":42},[46],{"name":47,"role":27,"phone":48,"phoneExt":23,"email":49},"Mohamed Ibrahim Abozaid","+20 10 68588750","Mabozaid84@hotmail.com",{"type":51,"investigatorFullName":52,"investigatorTitle":53,"investigatorAffiliation":5,"oldNameTitle":23,"oldOrganization":23},"PRINCIPAL_INVESTIGATOR","Haitham Badr elnaggar","Dr","100628396",false,"NCT07461090","Laparoscopic Versus Open Nephrectomy : Clinical Effectivness and Cost Analysis","Inclusion Criteria:\n\n* American Society of Anesthesiology score 1-3.\n* Indication for :\n\n  * Simple total nephrectomy or hemi nephrectomy: benign chronic inflammatory non-functioning kidney\n  * Partial nephrectomy: localized renal mass ≤7 cm suitable for nephron-sparing surgery.\n  * Radical nephrectomy or Radical nephrouretrectomy with bladder cuff: localized renal tumor requiring complete nephrectomy without major vascular invasion.\n* Patient deemed fit for general anesthesia and surgery.\n* Patient provides written informed consent.\n\nExclusion Criteria:\n\n* emergency surgery, dialysis-dependent patients, planned hybrid procedures.\n* Patients with incomplete data\n* Patients with metastatic disease at presentation.\n* Prior extensive ipsilateral retroperitoneal surgery or severe adhesions precluding Laparoscopy.\n* Need for concomitant major procedures (eg, large bowel resection) at index operation.\n* Locally advanced tumor with obvious major vascular involvement requiring complex vascular reconstruction.\n* Uncorrected coagulopathy.\n* Pregnancy or Obese patient (BMI \\> 40)\n* Inability to provide informed consent or comply with follow-up.",true,"ALL","1 Year",{"count":63,"type":64},60,"ESTIMATED","INTERVENTIONAL",[67],"NA","To evaluate and compare clinical effectiveness (operative time, blood loss, hospital stay, complications and etc) and cost analysis' between laparoscopic nephrectomy and open nephrectomy .",[70,71],"Nonfunctioning Kidney","Renal Cell Carcinoma (RCC)",[73,74],"Clinical effectiveness of laparoscopic nephrectomy","Cost analysis of laparoscopic nephrectomy","2026-03-09",{"date":77,"type":78},"2026-03-11","ACTUAL",{"date":80,"type":64},"2026-02",{"date":82,"type":64},"2027-02",{"name":5,"class":6},1]