[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100650911":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":11,"centralContacts":26,"locations":36,"responsibleParty":64,"collaborators":11,"id":67,"slug":68,"hasResults":69,"nctId":70,"briefTitle":71,"officialTitle":72,"acronym":73,"eligibilityCriteria":74,"healthyVolunteers":69,"sex":75,"minAge":76,"maxAge":11,"enrollmentInfo":77,"targetDuration":11,"studyType":80,"phases":81,"briefSummary":83,"conditions":84,"keywords":86,"overallStatus":39,"whyStopped":11,"lastUpdateSubmitDate":91,"lastUpdatePostDateStruct":92,"startDateStruct":95,"completionDateStruct":97,"leadSponsor":99,"locationsCount":100},{"fullName":5,"class":6},"University Hospital Sveti Duh","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"UNITY VCS SYSTEM ®","ACTIVE_COMPARATOR",null,[13],"Device: CENTURION VISION SYSTEM ®",{"label":15,"type":10,"description":11,"interventionNames":16},"CENTURION VISION SYSTEM ®",[17],"Device: UNITY VCS SYSTEM ®",[19,23],{"type":20,"name":9,"description":21,"armGroupLabels":22,"otherNames":11},"DEVICE","4D PHACO PROBE",[15],{"type":20,"name":15,"description":24,"armGroupLabels":25,"otherNames":11},"ACTIVE SENTRY PROBE",[9],[27,32],{"name":28,"role":29,"phone":30,"phoneExt":11,"email":31},"Prof. Biljana Kuzmanović Elabjer, M.D., Ph.D.","CONTACT","+385912209555","belabjer@kbsd.hr",{"name":33,"role":29,"phone":34,"phoneExt":11,"email":35},"Iva Ćubela, M.D.","+385912223220","icubela@kbsd.hr",[37],{"facility":38,"status":39,"city":40,"state":11,"zip":41,"country":42,"countryCode":43,"cosmosGeoPoint":44,"geoPoint":49,"contacts":50},"University Eye Department, University Hospital Sveti Duh","RECRUITING","Zagreb","10000","Croatia","HR",{"type":45,"coordinates":46},"Point",[47,48],15.97798,45.81444,{"lat":48,"lon":47},[51,52,53,56,58,60,62],{"name":28,"role":29,"phone":30,"phoneExt":11,"email":31},{"name":33,"role":29,"phone":34,"phoneExt":11,"email":35},{"name":54,"role":55,"phone":11,"phoneExt":11,"email":11},"Prof. Biljana Kuzmanović Elabjer, M.D., Ph.D","PRINCIPAL_INVESTIGATOR",{"name":33,"role":57,"phone":11,"phoneExt":11,"email":11},"SUB_INVESTIGATOR",{"name":59,"role":57,"phone":11,"phoneExt":11,"email":11},"Prof. Mladen Bušić, M.D., Ph.D",{"name":61,"role":57,"phone":11,"phoneExt":11,"email":11},"Iva Bulat, M.D.",{"name":63,"role":57,"phone":11,"phoneExt":11,"email":11},"Prof. Mirjana Bjeloš, M.D., Ph.D",{"type":55,"investigatorFullName":65,"investigatorTitle":66,"investigatorAffiliation":5,"oldNameTitle":11,"oldOrganization":11},"Biljana Kuzmanović Elabjer","Prof.","100650911","comparison-of-two-phacoemulsification-systems-in-cataract-surgery-unity-vcs-vs-centurion-100650911",false,"NCT07756385","Comparison of Two Phacoemulsification Systems in Cataract Surgery (UNITY VCS vs. Centurion)","Comparison of Ultrasound Efficiency and Early Postoperative Outcomes of Two Phacoemulsification Systems (UNITY VCS 4D Phaco and Centurion With Active Sentry Probe): A Randomized Contralateral Eye Study","COMPASS","Inclusion Criteria:\n\n* Adult patients scheduled for uncomplicated phacoemulsification with comparable cataract density between eyes (within one LOCS III grade)\n\nExclusion Criteria:\n\n* Prior corneal or intraocular surgery\n* Significant corneal pathology\n* Significant asymmetry between eyes in: cataract density, astigmatism, or axial length","ALL","18 Years",{"count":78,"type":79},30,"ESTIMATED","INTERVENTIONAL",[82],"NA","This prospective, randomized, contralateral (crossover) study compares the ultrasound efficiency and early postoperative outcomes (Day 1 and Day 7) of two phacoemulsification platforms - the UNITY® VCS system with 4D Phaco and the Centurion® Vision System with ACTIVE SENTRY® Handpiece - used in the two eyes of the same patient undergoing cataract surgery.",[85],"Cataract Surgery",[87,88,89,90],"Phacoemulsification","UNITY VCS System 4D Phaco","Centurion Vision System with Active Sentry Handpiece","Contralateral eye study","2026-08-04",{"date":93,"type":94},"2026-08-10","ACTUAL",{"date":96,"type":79},"2026-08-06",{"date":98,"type":79},"2026-10-29",{"name":5,"class":6},1]