[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100610477":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":30,"centralContacts":35,"locations":41,"responsibleParty":55,"collaborators":57,"id":60,"slug":61,"hasResults":62,"nctId":63,"briefTitle":64,"officialTitle":65,"acronym":10,"eligibilityCriteria":66,"healthyVolunteers":62,"sex":67,"minAge":68,"maxAge":10,"enrollmentInfo":69,"targetDuration":10,"studyType":72,"phases":10,"briefSummary":73,"conditions":74,"keywords":80,"overallStatus":44,"whyStopped":10,"lastUpdateSubmitDate":83,"lastUpdatePostDateStruct":84,"startDateStruct":87,"completionDateStruct":89,"leadSponsor":91,"locationsCount":92},{"fullName":5,"class":6},"Alcon Research","INDUSTRY",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"UNITY VCS",null,"Subjects will undergo routine scheduled combined anterior-posterior segments surgery (phacovitrectomy)",[13],"Device: UNITY VCS",{"label":15,"type":10,"description":11,"interventionNames":16},"CONSTELLATION",[17],"Device: CONSTELLATION",[19,25],{"type":20,"name":9,"description":21,"armGroupLabels":22,"otherNames":23},"DEVICE","UNITY® VCS is a CE-marked, FDA-approved ophthalmic microsurgical system that is indicated for both anterior segment (i.e., phacoemulsification and removal of cataracts) and posterior segment (i.e., vitreoretinal) ophthalmic surgery. The focus of this study will be on combined anterior-posterior segments surgery (phacovitrectomy).",[9],[24],"UNITY® Vitreoretinal Cataract System (VCS)",{"type":20,"name":15,"description":26,"armGroupLabels":27,"otherNames":28},"CONSTELLATION is a CE-marked, FDA-approved ophthalmic microsurgical system that is indicated for both anterior segment (i.e., phacoemulsification and removal of cataracts) and posterior segment (i.e., vitreoretinal) ophthalmic surgery. The focus of this study will be on combined anterior-posterior segments surgery (phacovitrectomy).",[15],[29],"CONSTELLATION® Vision System",[31],{"name":32,"affiliation":33,"role":34},"Manager, Health Economics\u002FOutcomes Research","Alcon Research, LLC","STUDY_DIRECTOR",[36],{"name":37,"role":38,"phone":39,"phoneExt":10,"email":40},"Alcon Call Center","CONTACT","1-888-451-3937","alcon.medinfo@alcon.com",[42],{"facility":43,"status":44,"city":45,"state":10,"zip":46,"country":47,"countryCode":48,"cosmosGeoPoint":49,"geoPoint":54,"contacts":10},"Manchester Royal Eye Hospital","RECRUITING","Manchester","M13 9WL","United Kingdom","UK",{"type":50,"coordinates":51},"Point",[52,53],-2.23743,53.48095,{"lat":53,"lon":52},{"type":56,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR",[58],{"name":43,"class":59},"OTHER","100610477","surgical-procedure-efficiency-evaluation-study-100610477",false,"NCT07228091","Surgical Procedure Efficiency Evaluation stuDy","Surgical Procedure Efficiency Evaluation stuDy (SPEED): Combination Phaco-Vitrectomy Surgeries With UNITY VCS vs. Constellation in a Real-World Operating Room Setting","Key Inclusion Criteria:\n\n* Able to understand and sign an informed consent form (ICF) that has been approved by an ethics committee.\n* Planned combined phacovitrectomy procedure at one of the selected surgical sites.\n* Planned combined phacovitrectomy procedure with 25-gauge (G) vitrectomy tools.\n\nKey Exclusion Criteria:\n\n* Unplanned\u002Femergency phacovitrectomy.\n* Pregnant.\n* Past history of phacovitrectomy. cataract, vitrectomy in the planned operative eye.\n* Other protocol-defined exclusion criteria may apply.","ALL","18 Years",{"count":70,"type":71},180,"ESTIMATED","OBSERVATIONAL","The purpose of this real-world evidence study is to compare surgical procedure times for UNITY® VCS and CONSTELLATION® Vision System.",[75,76,77,78,79],"Cataract","Vitreous Hemorrhage","Retinal Detachment","Macular Pucker","Macular Holes",[81,82],"anterior segment ophthalmic surgery","posterior segment ophthalmic surgery","2026-02-12",{"date":85,"type":86},"2026-02-17","ACTUAL",{"date":88,"type":86},"2026-02-09",{"date":90,"type":71},"2026-08",{"name":5,"class":6},1]