[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100592161":3},{"organization":4,"armGroups":7,"interventions":17,"overallOfficials":11,"centralContacts":23,"locations":29,"responsibleParty":46,"collaborators":11,"id":50,"slug":51,"hasResults":52,"nctId":53,"briefTitle":54,"officialTitle":55,"acronym":11,"eligibilityCriteria":56,"healthyVolunteers":57,"sex":58,"minAge":59,"maxAge":11,"enrollmentInfo":60,"targetDuration":11,"studyType":63,"phases":64,"briefSummary":66,"conditions":67,"keywords":70,"overallStatus":77,"whyStopped":11,"lastUpdateSubmitDate":78,"lastUpdatePostDateStruct":79,"startDateStruct":82,"completionDateStruct":84,"leadSponsor":86,"locationsCount":87},{"fullName":5,"class":6},"University Hospital Sestre Milosrdnice","OTHER",[8,12],{"label":9,"type":10,"description":11,"interventionNames":11},"Healthy controls","NO_INTERVENTION",null,{"label":13,"type":14,"description":11,"interventionNames":15},"Patients with diagnosed dry eye disease","ACTIVE_COMPARATOR",[16],"Drug: Preservative free artificial tear",[18],{"type":19,"name":20,"description":21,"armGroupLabels":22,"otherNames":11},"DRUG","Preservative free artificial tear","After diagnosing patients with dry eye disease we prescribed them preservative free artificial tears and scheduled them for a follow-up keratometry.",[13],[24],{"name":25,"role":26,"phone":27,"phoneExt":11,"email":28},"Stjepan Pinotić, MD","CONTACT","00385977493252","spinotic@gmail.com",[30],{"facility":31,"status":11,"city":32,"state":33,"zip":34,"country":35,"countryCode":36,"cosmosGeoPoint":37,"geoPoint":42,"contacts":43},"UHC Sestre Milosrdnice","Zagreb","City of Zagreb","10000","Croatia","HR",{"type":38,"coordinates":39},"Point",[40,41],15.97798,45.81444,{"lat":41,"lon":40},[44],{"name":25,"role":26,"phone":45,"phoneExt":11,"email":28},"+385977493252",{"type":47,"investigatorFullName":48,"investigatorTitle":49,"investigatorAffiliation":5,"oldNameTitle":11,"oldOrganization":11},"PRINCIPAL_INVESTIGATOR","Stjepan Pinotić","Medical Doctor, ophthalmology resident","100592161","impact-of-ded-on-the-accuracy-of-preoperative-keratometry-values-in-the-calculation-of-iol-power-for-cataract-surgery-100592161",false,"NCT06989827","Impact of DED on the Accuracy of Preoperative Keratometry Values in the Calculation of IOL Power for Cataract Surgery.","Evaluation of the Influence of Dry Eye Disease on the Precision of Preoperative Keratometry Measurements and Its Effect on Intraocular Lens Power Calculations in Patients Undergoing Cataract Surgery.","Inclusion Criteria:\n\n* healthy controls scheduled to undergo cataract surgery\n* patients diagnosed with dry eye disease scheduled to undergo cataract surgery\n\nExclusion Criteria:\n\n* patients already on therapy regimen using Preservative free artificial tears\n* patients on antihistamines\u002Fdecongestants, antidepressants, anti-Parkinson's, antipsychotics and antispasmodic medications.",true,"ALL","18 Years",{"count":61,"type":62},100,"ESTIMATED","INTERVENTIONAL",[65],"NA","This study looks at how dry eye disease can affect important eye measurements needed before cataract surgery. These measurements guide us in choosing the right artificial lens to implant, which is essential for achieving clear vision after the procedure. We are currently investigating whether patients with dry eyes tend to have less reliable readings due to surface irregularities on the eye. Our goal is to better understand this connection so we can improve pre-surgical preparation for patients with dry eye and help ensure better visual outcomes after cataract surgery.",[68,69],"Dry Eye Disease (DED)","Cataract",[71,72,73,74,75,76],"keratometry","IOL","intraocular lens","cataract surgery","dry eye disease","DED","NOT_YET_RECRUITING","2025-05-22",{"date":80,"type":81},"2025-05-25","ACTUAL",{"date":83,"type":62},"2025-06-02",{"date":85,"type":62},"2026-03",{"name":5,"class":6},1]