[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100577374":3},{"organization":4,"armGroups":7,"interventions":17,"overallOfficials":11,"centralContacts":22,"locations":28,"responsibleParty":45,"collaborators":11,"id":49,"slug":50,"hasResults":51,"nctId":52,"briefTitle":53,"officialTitle":54,"acronym":11,"eligibilityCriteria":55,"healthyVolunteers":51,"sex":56,"minAge":57,"maxAge":11,"enrollmentInfo":58,"targetDuration":11,"studyType":61,"phases":62,"briefSummary":64,"conditions":65,"keywords":11,"overallStatus":31,"whyStopped":11,"lastUpdateSubmitDate":68,"lastUpdatePostDateStruct":69,"startDateStruct":72,"completionDateStruct":74,"leadSponsor":76,"locationsCount":77},{"fullName":5,"class":6},"Adiyaman University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"3D imaging technique on the PCNL","EXPERIMENTAL",null,[13],"Procedure: 3D imaging technique on the PCNL",{"label":15,"type":16,"description":11,"interventionNames":11},"standard PCNL","NO_INTERVENTION",[18],{"type":19,"name":9,"description":20,"armGroupLabels":21,"otherNames":11},"PROCEDURE","Establishing a percutaneous access route for the stone is the first and most important step in PCNL surgery. Choosing the perfect route, position and direction largely depends on surgical experience and the ability to understand renal\u002Fperi-renal anatomy. In general, a good CT scan of the abdomen and pelvis and an experienced surgeon are sufficient, but this requires significant time in the learning curve. The aim of our study is to investigate the effect of 3D imaging technique on the PCNL learning curve in specialist training.",[9],[23],{"name":24,"role":25,"phone":26,"phoneExt":11,"email":27},"Bedreddin Kalyenci, Doctor","CONTACT","+905554859583","bedreddin84@windowslive.com",[29],{"facility":30,"status":31,"city":32,"state":11,"zip":11,"country":33,"countryCode":11,"cosmosGeoPoint":34,"geoPoint":39,"contacts":40},"Adıyaman University","RECRUITING","Adıyaman","Turkey (Türkiye)",{"type":35,"coordinates":36},"Point",[37,38],38.27629,37.76441,{"lat":38,"lon":37},[41],{"name":42,"role":25,"phone":43,"phoneExt":11,"email":44},"ADIYAMAN EDUCATION AND RESEARCH HOSPITAL","+90 416 216 10 15","adiyamaneah1@saglik.gov.tr",{"type":46,"investigatorFullName":47,"investigatorTitle":48,"investigatorAffiliation":5,"oldNameTitle":11,"oldOrganization":11},"PRINCIPAL_INVESTIGATOR","Bedreddin Kalyenci","Principal Investigator","100577374","three-dimensional-virtual-reconstruction-3d-in-percutaneous-nephrolithotomy-100577374",false,"NCT06797466","Three Dimensional Virtual Reconstruction (3D) in Percutaneous Nephrolithotomy","Investigation of the Effect of Three Dimensional Virtual Reconstruction (3D) on Percutaneous Nephrolithotomy Learning Curve in Specialist Training","Inclusion Criteria:\n\n* Patients with kidney stones larger than 2 cm and those with PCNL indication.\n\nExclusion Criteria:\n\n* Patients with missing CT images, missing clinical information, or inaccessible","ALL","18 Years",{"count":59,"type":60},100,"ESTIMATED","INTERVENTIONAL",[63],"NA","The aim of our study is to investigate the effect of 3D imaging technique on the PCNL learning curve in specialist training.",[66,67],"PNL","Stone, Kidney","2025-05-08",{"date":70,"type":71},"2025-05-09","ACTUAL",{"date":73,"type":71},"2025-01-21",{"date":75,"type":60},"2025-10-31",{"name":5,"class":6},1]