[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100657370":3},{"organization":4,"outcomesModule":7,"designInfo":14,"detailedDescription":13,"studyPopulation":13,"armGroups":19,"interventions":30,"overallOfficials":13,"centralContacts":35,"locations":41,"responsibleParty":59,"collaborators":13,"id":63,"slug":64,"hasResults":65,"nctId":66,"briefTitle":67,"officialTitle":67,"acronym":13,"eligibilityCriteria":68,"healthyVolunteers":65,"sex":69,"minAge":70,"maxAge":71,"enrollmentInfo":72,"targetDuration":13,"studyType":75,"phases":76,"briefSummary":78,"conditions":79,"keywords":81,"overallStatus":44,"whyStopped":13,"lastUpdateSubmitDate":84,"lastUpdatePostDateStruct":85,"startDateStruct":88,"completionDateStruct":90,"leadSponsor":92,"locationsCount":93},{"fullName":5,"class":6},"Ohio State University","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":13,"otherOutcomes":13},[9],{"measure":10,"description":11,"timeFrame":12},"Hand-eye coordination and sport vision performance","The average score of the AcuVision while wearing the multifocal contact lenses compared to the score when wearing their habitual contact lenses.","3 weeks",null,{"allocation":15,"interventionModel":16,"interventionModelDescription":13,"primaryPurpose":6,"observationalModel":13,"timePerspective":13,"maskingInfo":17},"RANDOMIZED","CROSSOVER",{"masking":18,"maskingDescription":13,"whoMasked":13},"NONE",[20,26],{"label":21,"type":22,"description":23,"interventionNames":24},"Habitual contact lenses worn first, multifocal lenses worn second","EXPERIMENTAL","Participants will wear their habitual contact lenses while completing tasks first, then wear the provided multifocal lenses while completing tasks again.",[25],"Device: Multifocal Contact Lens",{"label":27,"type":22,"description":28,"interventionNames":29},"Multifocal lenses worn first, habitual lenses worn second.","Participants will wear the multifocal lenses while completing tasks first, then wear their habitual lenses while completing tasks again.",[25],[31],{"type":32,"name":33,"description":33,"armGroupLabels":34,"otherNames":13},"DEVICE","Multifocal Contact Lens",[21,27],[36],{"name":37,"role":38,"phone":39,"phoneExt":13,"email":40},"iVERG Reserch Group","CONTACT","614-292-8858","OPT-EyeStudies@osu.edu",[42],{"facility":43,"status":44,"city":45,"state":46,"zip":47,"country":48,"countryCode":49,"cosmosGeoPoint":50,"geoPoint":55,"contacts":56},"College of Optometry","RECRUITING","Columbus","Ohio","43210","United States","US",{"type":51,"coordinates":52},"Point",[53,54],-82.99879,39.96118,{"lat":54,"lon":53},[57],{"name":58,"role":38,"phone":39,"phoneExt":13,"email":40},"iVERG Research Group",{"type":60,"investigatorFullName":61,"investigatorTitle":62,"investigatorAffiliation":5,"oldNameTitle":13,"oldOrganization":13},"PRINCIPAL_INVESTIGATOR","Jennifer Fogt","Assistant Professor","100657370","comparison-of-hand-eye-coordination-and-sports-vision-performance-in-dual-focus-multifocal-contact-lenses-and-habitual-contact-lenses-100657370",false,"NCT07840209","Comparison of Hand Eye Coordination and Sports Vision Performance in Dual-Focus Multifocal Contact Lenses and Habitual Contact Lenses","Inclusion Criteria:\n\n1. Adult, aged 18 to 38 with baseball or softball playing experience (high school or higher in the last 10 years)\n2. Ability to give informed consent\n3. Good general health defined by medication use that has not changed within the last 30 days and the absence of medical conditions or treatments that are deemed confounding to the data as determined by the Investigator\n4. Current myopic spherical soft contact lens wearer with a prescription equivalent to the multifocal lens powers available\n5. Visual acuity of 20\u002F25 or better in each eye with current soft contact lenses\n6. Visual acuity of 20\u002F25 or better in each eye in multifocal contact lenses\n7. Stereoacuity of 40\" or better at 40 cm\n8. Willing to spend time required for attending 3 study visits and wearing contact lenses on days between study visits\n9. Any gender\n10. Any racial or ethnic origin\n\nExclusion Criteria:\n\n1. Current or active inflammation, infection, or eye disease as determined by the Investigator\n2. A systemic condition that in the opinion of the investigator may affect a study outcome\n3. Strabismus\n4. Unable to successfully wear the MiSight contact lenses for the duration of the study\n5. Females who are pregnant, lactating, or planning to conceive during the study\n6. Use of systemic or topical medication that in the opinion of the investigator may affect a study outcome variable","ALL","18 Years","38 Years",{"count":73,"type":74},20,"ESTIMATED","INTERVENTIONAL",[77],"NA","The purpose of the study is to compare the hand-eye coordination and sports vision performance in participants while they are wearing their habitual contact lenses versus while wearing the dual-focus multifocal contact lenses.",[80],"Myopia",[82,83],"Sports vision","contact lenses","2026-09-21",{"date":86,"type":87},"2026-09-24","ACTUAL",{"date":89,"type":74},"2026-10",{"date":91,"type":74},"2027-12",{"name":5,"class":6},1]