[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100053223":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":27,"centralContacts":11,"locations":36,"responsibleParty":11,"collaborators":79,"id":83,"slug":84,"hasResults":85,"nctId":86,"briefTitle":87,"officialTitle":87,"acronym":11,"eligibilityCriteria":88,"healthyVolunteers":85,"sex":89,"minAge":90,"maxAge":91,"enrollmentInfo":92,"targetDuration":11,"studyType":95,"phases":96,"briefSummary":98,"conditions":99,"keywords":101,"overallStatus":104,"whyStopped":11,"lastUpdateSubmitDate":105,"lastUpdatePostDateStruct":106,"startDateStruct":109,"completionDateStruct":111,"leadSponsor":113,"locationsCount":114},{"fullName":5,"class":6},"Stony Brook University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Progressive Addition Lenses (PALs)","EXPERIMENTAL",null,[13],"Other: Progressive Addition Lenses",{"label":15,"type":16,"description":11,"interventionNames":17},"Single Vision Lenses","ACTIVE_COMPARATOR",[18],"Other: single vision lenses",[20,24],{"type":6,"name":21,"description":22,"armGroupLabels":23,"otherNames":11},"Progressive Addition Lenses","Varilux comfort with +2.00 addition",[9],{"type":6,"name":25,"description":11,"armGroupLabels":26,"otherNames":11},"single vision lenses",[15],[28,32],{"name":29,"affiliation":30,"role":31},"Jane Gwiazda, PhD","New England College of Optometry","STUDY_CHAIR",{"name":33,"affiliation":34,"role":35},"Leslie Hyman, PhD","Stony Brook Medicine","STUDY_DIRECTOR",[37,50,59,69],{"facility":38,"status":11,"city":39,"state":40,"zip":41,"country":42,"countryCode":43,"cosmosGeoPoint":44,"geoPoint":49,"contacts":11},"University of Alabama-Birmingham, School of Optometry","Birmingham","Alabama","35294-0010","United States","US",{"type":45,"coordinates":46},"Point",[47,48],-86.80249,33.52066,{"lat":48,"lon":47},{"facility":30,"status":11,"city":51,"state":52,"zip":53,"country":42,"countryCode":43,"cosmosGeoPoint":54,"geoPoint":58,"contacts":11},"Boston","Massachusetts","02115",{"type":45,"coordinates":55},[56,57],-71.05977,42.35843,{"lat":57,"lon":56},{"facility":60,"status":11,"city":61,"state":62,"zip":63,"country":42,"countryCode":43,"cosmosGeoPoint":64,"geoPoint":68,"contacts":11},"Pennsylvania College of Optometry","Philadelphia","Pennsylvania","19141-3399",{"type":45,"coordinates":65},[66,67],-75.16362,39.95238,{"lat":67,"lon":66},{"facility":70,"status":11,"city":71,"state":72,"zip":73,"country":42,"countryCode":43,"cosmosGeoPoint":74,"geoPoint":78,"contacts":11},"University of Houston, College of Optometry","Houston","Texas","77204-6052",{"type":45,"coordinates":75},[76,77],-95.36327,29.76328,{"lat":77,"lon":76},[80],{"name":81,"class":82},"National Eye Institute (NEI)","NIH","100053223","phase-3-correction-of-myopia-evaluation-trial-comet-100053223",false,"NCT00000113","Correction of Myopia Evaluation Trial (COMET)","Children between the ages of 6 and 12 years with myopia in both eyes (defined as spherical equivalent between -1.25 D and -4.50 D in each eye as measured by cycloplegic autorefraction), astigmatism less than or equal to 1.50 D, and no anisometropia (defined as a difference in spherical equivalent between the two eyes greater than 1.0 D) are eligible for inclusion. Exclusion criteria include visual acuity greater than 20\u002F25, strabismus, use of contact lenses, birth weight less than 1,250 grams, use of bifocal or progressive addition lenses, or any conditions precluding adherence to the protocol.","ALL","6 Years","12 Years",{"count":93,"type":94},469,"ACTUAL","INTERVENTIONAL",[97],"PHASE3","To evaluate whether progressive addition lenses (PALs) slow the rate of progression of juvenile-onset myopia (nearsightedness) when compared with single vision lenses, as measured by cycloplegic autorefraction. An additional outcome measure is axial length, as measured by A-scan ultrasonography.\n\nTo describe the natural history of juvenile-onset myopia in a group of children receiving conventional treatment (single vision lenses).",[100],"Myopia",[102,103],"myopia","nearsightedness","COMPLETED","2016-04-14",{"date":107,"type":108},"2016-04-15","ESTIMATED",{"date":110,"type":11},"1997-09",{"date":112,"type":94},"2013-09",{"name":5,"class":6},4]