[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100522869":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":20,"centralContacts":21,"locations":30,"responsibleParty":52,"collaborators":20,"id":54,"slug":20,"hasResults":55,"nctId":56,"briefTitle":57,"officialTitle":58,"acronym":59,"eligibilityCriteria":60,"healthyVolunteers":61,"sex":62,"minAge":63,"maxAge":64,"enrollmentInfo":65,"targetDuration":20,"studyType":68,"phases":69,"briefSummary":71,"conditions":72,"keywords":74,"overallStatus":33,"whyStopped":20,"lastUpdateSubmitDate":76,"lastUpdatePostDateStruct":77,"startDateStruct":80,"completionDateStruct":82,"leadSponsor":84,"locationsCount":85},{"fullName":5,"class":6},"Beijing Airdoc Technology Co., Ltd.","INDUSTRY",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Distance -image screen","EXPERIMENTAL","Distance -image screen is a device to make image in the distance of 6-meters when reading and learning at near. The investigators will ask the subjects to use the distance - image screen for 12 month",[13],"Device: distance-image screen",[15],{"type":16,"name":17,"description":18,"armGroupLabels":19,"otherNames":20},"DEVICE","distance-image screen","Distance-image screen is a screen make each image at distance of 6-meters to reduce the accommodation and convergence for eyes during the reading and learning with screens.",[9],null,[22,27],{"name":23,"role":24,"phone":25,"phoneExt":20,"email":26},"QIU JENNY, MD","CONTACT","+8618510386815","kkaiqiu@126.com",{"name":28,"role":24,"phone":20,"phoneExt":20,"email":29},"Huadong AI, OD","aihuadong@airdoc.com",[31],{"facility":32,"status":33,"city":34,"state":35,"zip":36,"country":37,"countryCode":38,"cosmosGeoPoint":39,"geoPoint":44,"contacts":45},"Airdoc MPC Opthalmology Clinics","RECRUITING","Beijing","Beijing Municipality","100089","China","CN",{"type":40,"coordinates":41},"Point",[42,43],116.39723,39.9075,{"lat":43,"lon":42},[46,50],{"name":47,"role":24,"phone":48,"phoneExt":20,"email":49},"HUADONG Ai, OD","+8613811449846","drqiu666@126.com",{"name":51,"role":24,"phone":25,"phoneExt":20,"email":26},"QIU JENNY",{"type":53,"investigatorFullName":20,"investigatorTitle":20,"investigatorAffiliation":20,"oldNameTitle":20,"oldOrganization":20},"SPONSOR","100522869",false,"NCT06088225","Myopia Preventing With Distance-image Screen","Clinically Study the Ocular Axial Length and Sphere Equivalence Changes of Children With Distance-image Screen Usage for One Year","DIS","Inclusion Criteria:\n\n* (1) Must be 6\\~12 years old;\n* (2) Must be best corrected visual acuity \\\u003C logMAR: 0.1;\n* (3) Spherical Equivalence (SE) must be -1.00\\~ + 6.00 Diopter (D),\n* (4) Spherical Equivalence (SE) must have changed \\> 1.25 Diopter (D) in the recent 2 years;\n* (5) Must be astigmatism \\\u003C1.75 Diopter (D);\n* (6) Must be anisometropia \\\u003C1.75 Diopter(D).\n\nExclusion Criteria:\n\n* (1) Strabismus disease;\n* (2) Amblyopia disease;\n* (3) Cataract disease;\n* (4) Glaucoma disease;\n* (5) Severe dry eye disease;\n* (6) Cannot use distance-image screen for 12 month;\n* (7) Other severe diseases that would effect the use of distance-image screen.",true,"ALL","6 Years","12 Years",{"count":66,"type":67},100,"ESTIMATED","INTERVENTIONAL",[70],"NA","This study is for testing the efficacy and safety of distance-image screens for preventing myopia in children for 12 month. Each subjects would be asked to paired test the ocular parameters between before and after 12-month distance-image screens.",[73],"Myopia, Progressive",[75],"Myopia; children","2023-10-20",{"date":78,"type":79},"2023-10-24","ACTUAL",{"date":81,"type":79},"2022-10-01",{"date":83,"type":67},"2026-12-31",{"name":5,"class":6},1]