[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100618684":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":11,"centralContacts":27,"locations":33,"responsibleParty":49,"collaborators":11,"id":53,"slug":54,"hasResults":55,"nctId":56,"briefTitle":57,"officialTitle":58,"acronym":11,"eligibilityCriteria":59,"healthyVolunteers":60,"sex":61,"minAge":11,"maxAge":62,"enrollmentInfo":63,"targetDuration":11,"studyType":66,"phases":67,"briefSummary":69,"conditions":70,"keywords":72,"overallStatus":76,"whyStopped":11,"lastUpdateSubmitDate":77,"lastUpdatePostDateStruct":78,"startDateStruct":81,"completionDateStruct":83,"leadSponsor":85,"locationsCount":86},{"fullName":5,"class":6},"Marmara University","OTHER",[8,15],{"label":9,"type":10,"description":11,"interventionNames":12},"PIC cystography","EXPERIMENTAL",null,[13,14],"Diagnostic Test: PIC cystography","Diagnostic Test: VCUG",{"label":16,"type":6,"description":11,"interventionNames":17},"VCUG Group",[14],[19,23],{"type":20,"name":9,"description":21,"armGroupLabels":22,"otherNames":11},"DIAGNOSTIC_TEST","PIC cystography is performed intraoperatively during endoscopic surgery. A pediatric cystoscope is positioned adjacent to each ureteral orifice, and contrast medium is instilled by gravity from a height of 1 meter under fluoroscopic guidance. The presence and grade of vesicoureteral reflux are recorded for each renal unit. The procedure is carried out in a standardized manner by an investigator blinded to prior VCUG findings",[9],{"type":20,"name":24,"description":25,"armGroupLabels":26,"otherNames":11},"VCUG","VCUG performed",[9,16],[28],{"name":29,"role":30,"phone":31,"phoneExt":11,"email":32},"Turker Altuntas","CONTACT","+905344525700","turkeraltuntas@hotmail.com",[34],{"facility":35,"status":11,"city":36,"state":37,"zip":38,"country":39,"countryCode":11,"cosmosGeoPoint":40,"geoPoint":45,"contacts":46},"Marmara University School of Medicine Urology Department","Istanbul","Pendik","34854","Turkey (Türkiye)",{"type":41,"coordinates":42},"Point",[43,44],28.94966,41.01384,{"lat":44,"lon":43},[47],{"name":29,"role":30,"phone":48,"phoneExt":11,"email":32},"9005344525700",{"type":50,"investigatorFullName":51,"investigatorTitle":52,"investigatorAffiliation":5,"oldNameTitle":11,"oldOrganization":11},"SPONSOR_INVESTIGATOR","Tarik Emre Sener","Associated Professor","100618684","diagnostic-performance-of-pic-cystogram-vs-vcug-in-children-100618684",false,"NCT07334821","Diagnostic Performance of PIC Cystogram vs VCUG in Children","Comparison of the Effectiveness of PIC Cystogram and VCUG in the Diagnosis of Vesicoureteral Reflux in Children","Inclusion Criteria:\n\n* Children aged 0-18 years\n* Undergoing endoscopic urological surgery\n* With or without a prior VCUG performed for urinary tract infection or other clinical indications\n* Availability of VCUG results for participants who previously underwent VCUG\n* Written informed consent obtained from parents or legal guardians\n\nExclusion Criteria:\n\n* History of previous ureteral reimplantation or anti-reflux surgery\n* Known neurogenic bladder or severe lower urinary tract dysfunction\n* Active urinary tract infection at the time of endoscopic procedure\n* Inability to undergo fluoroscopic imaging (e.g., contrast allergy)\n* Incomplete clinical or imaging data",true,"ALL","18 Years",{"count":64,"type":65},60,"ESTIMATED","INTERVENTIONAL",[68],"NA","The goal of this interventional diagnostic clinical trial is to evaluate and compare the diagnostic effectiveness of PIC cystography and voiding cystourethrography (VCUG) for the detection of vesicoureteral reflux (VUR) in children undergoing endoscopic procedures, including those who previously underwent VCUG for urinary tract infection (UTI) or other indications, as well as children who did not require VCUG.\n\nThe main questions it aims to answer are:\n\nDoes PIC cystography detect VUR at a rate comparable to VCUG?\n\nHow well do PIC cystography and VCUG correlate in identifying low-grade versus high-grade VUR?\n\nResearchers will compare PIC cystography findings with prior VCUG results to determine agreement between the two diagnostic methods and their ability to detect clinically relevant reflux.\n\nParticipants will:\n\nUndergo PIC cystography performed during endoscopic surgery\n\nHave contrast instilled near each ureteral orifice under fluoroscopic monitoring\n\nBe evaluated for the presence and grade of vesicoureteral reflux",[71],"Pediatric Urology",[73,24,74,75],"PIC Cystogram","Vesicoureteral Reflux","Children","NOT_YET_RECRUITING","2025-12-31",{"date":79,"type":80},"2026-01-12","ACTUAL",{"date":82,"type":65},"2026-02-01",{"date":84,"type":65},"2026-04-01",{"name":51,"class":6},1]