[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100548948":3},{"organization":4,"armGroups":7,"interventions":17,"overallOfficials":24,"centralContacts":28,"locations":34,"responsibleParty":50,"collaborators":23,"id":53,"slug":54,"hasResults":55,"nctId":56,"briefTitle":57,"officialTitle":58,"acronym":23,"eligibilityCriteria":59,"healthyVolunteers":60,"sex":61,"minAge":62,"maxAge":63,"enrollmentInfo":64,"targetDuration":23,"studyType":67,"phases":68,"briefSummary":70,"conditions":71,"keywords":23,"overallStatus":37,"whyStopped":23,"lastUpdateSubmitDate":73,"lastUpdatePostDateStruct":74,"startDateStruct":77,"completionDateStruct":79,"leadSponsor":81,"locationsCount":82},{"fullName":5,"class":6},"Seoul National University Hospital","OTHER",[8,13],{"label":9,"type":6,"description":10,"interventionNames":11},"Patients with ocular surface disease","Patients diagnosed with dry eye disease, sjogren syndrome, stevens-johnson syndrome, ocular graft versus host disease.",[12],"Device: Imaging of conjunctival goblet cell",{"label":14,"type":6,"description":15,"interventionNames":16},"Patients scheduled for ocular surgery without ocular surface disease","Patients without ocular surface disease and scheduled for cataract surgery which requires moxifloxacin administration",[12],[18],{"type":19,"name":20,"description":21,"armGroupLabels":22,"otherNames":23},"DEVICE","Imaging of conjunctival goblet cell","After instillation of moxifloxacin and illuminating with a 405nm light source using confocal fluorescence microscopy, conjunctival goblet cell imaging will be performed in patients with ocular surface disease and patients scheduled for ocular surgery without ocular surface disease",[14,9],null,[25],{"name":26,"affiliation":5,"role":27},"Chang Ho Yoon, MD PhD","PRINCIPAL_INVESTIGATOR",[29],{"name":26,"role":30,"phone":31,"phoneExt":32,"email":33},"CONTACT","82220724309","0","ifree7@gmail.com",[35],{"facility":36,"status":37,"city":38,"state":23,"zip":39,"country":40,"countryCode":23,"cosmosGeoPoint":41,"geoPoint":46,"contacts":47},"Changho Yoon","RECRUITING","Seoul","03080","South Korea",{"type":42,"coordinates":43},"Point",[44,45],126.9784,37.566,{"lat":45,"lon":44},[48],{"name":49,"role":30,"phone":23,"phoneExt":23,"email":33},"CHANGHO YOON",{"type":27,"investigatorFullName":51,"investigatorTitle":52,"investigatorAffiliation":5,"oldNameTitle":23,"oldOrganization":23},"Chang Ho Yoon","Clinical associate professor","100548948","investigator-initiated-clinical-trial-to-observe-conjunctival-goblet-cell-using-an-anterior-segment-imaging-device-100548948",false,"NCT06427629","Investigator-initiated Clinical Trial to Observe Conjunctival Goblet Cell Using an Anterior Segment Imaging Device","Investigator-initiated Exploratory Clinical Trial to Observe Conjunctival Goblet Cell Density Using an Anterior Segment Imaging Device in Patients With Ocular Surface Disease (ODS) and Patients Scheduled for Ocular Surgery Without OSD","Inclusion Criteria:\n\n* Adult patients aged 19 years or older.\n* Patients who are currently using or scheduled to use 0.5% moxifloxacin eye drops for ophthalmic surgery (control group) or for ocular surface diseases (patient group: dry eye, Sjogren's syndrome, Stevens-Johnson syndrome, graft versus host disease).\n* Patients who have agreed to understand and comply with the clinical trial protocol's plans for medical examinations and follow-up observations.\n\nExclusion Criteria:\n\n* Pregnant or planning to become pregnant, and lactating women.\n* Patients with intellectual disabilities and other psychiatric disorders who, at the discretion of the investigator, are deemed ineligible for participation in the clinical trial.\n* Patients with hypersensitivity reactions to 0.5% moxifloxacin eye drops, or patients for whom administration is contraindicated.\n* Patients for whom participation in the study is deemed impractical based on the judgment of other medical staff and neutral observers (excluding specified selection\u002Fexclusion criteria, based on medical reasons, ethical considerations, low compliance, and understanding of the study).",true,"ALL","19 Years","85 Years",{"count":65,"type":66},148,"ESTIMATED","INTERVENTIONAL",[69],"NA","Conjunctival goblet cells secrete mucin, vital for tear film stability. Dysfunction can cause tear film issues and lead to diseases like dry eye. Imaging these cells is crucial for diagnosis and treatment. 0.5% moxifloxacin eye drops, an FDA-approved antibiotic, are used to treat bacterial eye infections and prevent infections before surgeries. The investigators developed a non-invasive imaging method for goblet cells, validated in animals, and now plan to test it in humans for diagnosing and treating ocular surface diseases.",[72],"Ocular Surface Disease","2024-06-18",{"date":75,"type":76},"2024-06-20","ACTUAL",{"date":78,"type":76},"2024-06-12",{"date":80,"type":66},"2026-06",{"name":5,"class":6},1]