[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100522869":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":20,"centralContacts":21,"locations":30,"responsibleParty":51,"collaborators":20,"id":53,"slug":20,"hasResults":54,"nctId":55,"briefTitle":56,"officialTitle":57,"acronym":58,"eligibilityCriteria":59,"healthyVolunteers":60,"sex":61,"minAge":62,"maxAge":63,"enrollmentInfo":64,"targetDuration":20,"studyType":67,"phases":68,"briefSummary":70,"conditions":71,"keywords":73,"overallStatus":33,"whyStopped":20,"lastUpdateSubmitDate":75,"lastUpdatePostDateStruct":76,"startDateStruct":79,"completionDateStruct":81,"leadSponsor":83,"locationsCount":84},{"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,"cosmosGeoPoint":38,"geoPoint":43,"contacts":44},"Airdoc MPC Opthalmology Clinics","RECRUITING","Beijing","Beijing Municipality","100089","China",{"type":39,"coordinates":40},"Point",[41,42],116.39723,39.9075,{"lat":42,"lon":41},[45,49],{"name":46,"role":24,"phone":47,"phoneExt":20,"email":48},"HUADONG Ai, OD","+8613811449846","drqiu666@126.com",{"name":50,"role":24,"phone":25,"phoneExt":20,"email":26},"QIU JENNY",{"type":52,"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":65,"type":66},100,"ESTIMATED","INTERVENTIONAL",[69],"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.",[72],"Myopia, Progressive",[74],"Myopia; children","2023-10-20",{"date":77,"type":78},"2023-10-24","ACTUAL",{"date":80,"type":78},"2022-10-01",{"date":82,"type":66},"2026-12-31",{"name":5,"class":6},1]