[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100523172":3},{"organization":4,"armGroups":7,"interventions":7,"overallOfficials":8,"centralContacts":13,"locations":7,"responsibleParty":18,"collaborators":7,"id":21,"slug":7,"hasResults":22,"nctId":23,"briefTitle":24,"officialTitle":25,"acronym":7,"eligibilityCriteria":26,"healthyVolunteers":22,"sex":27,"minAge":28,"maxAge":7,"enrollmentInfo":29,"targetDuration":7,"studyType":32,"phases":7,"briefSummary":33,"conditions":34,"keywords":7,"overallStatus":37,"whyStopped":7,"lastUpdateSubmitDate":38,"lastUpdatePostDateStruct":39,"startDateStruct":42,"completionDateStruct":44,"leadSponsor":46,"locationsCount":7},{"fullName":5,"class":6},"Eye & ENT Hospital of Fudan University","OTHER",null,[9],{"name":10,"affiliation":11,"role":12},"Jin Yang","Department of Ophthalmology, Eye and Ear, Nose, and Throat Hospital, Fudan University","STUDY_DIRECTOR",[14],{"name":10,"role":15,"phone":16,"phoneExt":7,"email":17},"CONTACT","+8613671632525","jin_er76@hotmail.com",{"type":19,"investigatorFullName":10,"investigatorTitle":20,"investigatorAffiliation":5,"oldNameTitle":7,"oldOrganization":7},"PRINCIPAL_INVESTIGATOR","Professor","100523172",false,"NCT06092164","Visual Outcomes of Functional Intraocular Lenses in Cataracts","Visual Outcomes of Different Types of Functional Intraocular Lenses in Cataract Patients","Inclusion Criteria:\n\n* cataract\n* age \\> 18 years\n\nExclusion Criteria:\n\n* amblyopia; previous ocular surgery;\n* ocular pathologies such as diabetic retinopathy, macular degeneration, glaucoma with field defects;\n* requirements for further ocular surgery (other than Nd:YAG capsulotomy) or retinal laser treatments during the study","ALL","18 Years",{"count":30,"type":31},20000,"ESTIMATED","OBSERVATIONAL","This is a prospective, multi-center, randomized comparative study. The purpose of the study is to evaluate and compare the objective and subjective visual outcomes of different types of functional intraocular lenses (IOLs) in patients.",[35,36],"Cataract","Visual Quality","NOT_YET_RECRUITING","2023-10-19",{"date":40,"type":41},"2023-10-23","ACTUAL",{"date":43,"type":31},"2023-12-01",{"date":45,"type":31},"2031-12-30",{"name":5,"class":6}]