{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Multifocal+Test+Contact+lens&page=2", "query": { "intervention": "Multifocal Test Contact lens", "page": 2 }, "page_size": 10 }, "pagination": { "page": 2, "page_size": 10, "total_count": 10, "total_pages": 1, "next_page_url": null, "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Multifocal+Test+Contact+lens&page=1&page_size=10" }, "source": "remote", "last_synced_at": "2026-09-29T10:34:36.299Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT07076160", "title": "Pilot Dispensing Study of Two Marketed Daily Disposable Multifocal Contact Lenses", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Visual Acuity", "Presbyopia" ], "interventions": [ { "name": "INFUSE® One Day Multifocal", "type": "DEVICE" }, { "name": "ACUVUE® OASYS MAX 1-Day Multifocal Contact Lens", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Johnson & Johnson Vision Care, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "40 Years", "maximum_age": "70 Years", "sex": "ALL", "summary": "40 Years to 70 Years" }, "enrollment_count": 74, "start_date": "2025-07-24", "completion_date": "2025-09-20", "has_results": false, "last_update_posted_date": "2026-08-28", "last_synced_at": "2026-09-29T10:34:36.299Z", "location_count": 7, "location_summary": "Jacksonville, Florida • Longwood, Florida • Maitland, Florida + 3 more", "locations": [ { "city": "Jacksonville", "state": "Florida" }, { "city": "Jacksonville", "state": "Florida" }, { "city": "Longwood", "state": "Florida" }, { "city": "Maitland", "state": "Florida" }, { "city": "Vestal", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT07076160" }, { "nct_id": "NCT05433571", "title": "Evaluation of Rotation With a Multifocal Toric Contact Lens", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Visual Acuity" ], "interventions": [ { "name": "Test Lens", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Johnson & Johnson Vision Care, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "40 Years", "maximum_age": "70 Years", "sex": "ALL", "summary": "40 Years to 70 Years" }, "enrollment_count": 102, "start_date": "2022-06-28", "completion_date": "2022-07-22", "has_results": true, "last_update_posted_date": "2023-07-27", "last_synced_at": "2026-09-29T10:34:36.299Z", "location_count": 5, "location_summary": "Jacksonville, Florida • Longwood, Florida • Maitland, Florida + 2 more", "locations": [ { "city": "Jacksonville", "state": "Florida" }, { "city": "Longwood", "state": "Florida" }, { "city": "Maitland", "state": "Florida" }, { "city": "Manhattan", "state": "New York" }, { "city": "Tyler", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT05433571" }, { "nct_id": "NCT03581825", "title": "Clinical Evaluation of a Reusable Multifocal Optical Design in a Presbyopic Population", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Visual Acuity" ], "interventions": [ { "name": "senofilcon A Multifocal", "type": "DEVICE" }, { "name": "senofilcon A Sphere", "type": "DEVICE" }, { "name": "etafilcon A Multifocal", "type": "DEVICE" }, { "name": "etafilcon A Sphere", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Johnson & Johnson Vision Care, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "40 Years", "maximum_age": "70 Years", "sex": "ALL", "summary": "40 Years to 70 Years" }, "enrollment_count": 63, "start_date": "2018-06-08", "completion_date": "2018-08-20", "has_results": true, "last_update_posted_date": "2020-05-08", "last_synced_at": "2026-09-29T10:34:36.299Z", "location_count": 6, "location_summary": "Orlando, Florida • East Lansing, Michigan • Raytown, Missouri + 3 more", "locations": [ { "city": "Orlando", "state": "Florida" }, { "city": "East Lansing", "state": "Michigan" }, { "city": "Raytown", "state": "Missouri" }, { "city": "Jamestown", "state": "New York" }, { "city": "Vestal", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT03581825" }, { "nct_id": "NCT06377488", "title": "Evaluation of the Clinical Performance of Daily Disposable Silicone Hydrogel Multifocal Toric Contact Lenses", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Visual Acuity" ], "interventions": [ { "name": "JJVC Investigational Multifocal Toric Contact Lens manufactured in Senofilcon A (C3) material with UV blocker / HEV filter", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Johnson & Johnson Vision Care, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "40 Years", "maximum_age": "70 Years", "sex": "ALL", "summary": "40 Years to 70 Years" }, "enrollment_count": 176, "start_date": "2024-04-22", "completion_date": "2024-06-24", "has_results": true, "last_update_posted_date": "2025-10-28", "last_synced_at": "2026-09-29T10:34:36.299Z", "location_count": 15, "location_summary": "Jacksonville, Florida • Longwood, Florida • Maitland, Florida + 11 more", "locations": [ { "city": "Jacksonville", "state": "Florida" }, { "city": "Jacksonville", "state": "Florida" }, { "city": "Longwood", "state": "Florida" }, { "city": "Maitland", "state": "Florida" }, { "city": "Clinton", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT06377488" }, { "nct_id": "NCT04093258", "title": "Comparison of Two Silicone Hydrogel Multifocal Contact Lenses", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Visual Acuity" ], "interventions": [ { "name": "Dailies Total 1® Multifocal Contact Lenses", "type": "DEVICE" }, { "name": "Air Optix® Multifocal Contact Lenses Plus HydraGlyde®", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Johnson & Johnson Vision Care, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "40 Years", "maximum_age": "70 Years", "sex": "ALL", "summary": "40 Years to 70 Years" }, "enrollment_count": 42, "start_date": "2019-08-26", "completion_date": "2019-12-11", "has_results": true, "last_update_posted_date": "2021-12-01", "last_synced_at": "2026-09-29T10:34:36.299Z", "location_count": 3, "location_summary": "Roswell, Georgia • Granville, Ohio • Memphis, Tennessee", "locations": [ { "city": "Roswell", "state": "Georgia" }, { "city": "Granville", "state": "Ohio" }, { "city": "Memphis", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT04093258" }, { "nct_id": "NCT06869044", "title": "A Clinical Comparison of Proclear® 1 Day Multifocal and Clariti® 1 Day Multifocal 3 Add", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Myopia", "Hyperopia", "Presbyopia" ], "interventions": [ { "name": "omafilcon A lens", "type": "DEVICE" }, { "name": "Low ADD power somofilcon A lens", "type": "DEVICE" }, { "name": "Medium ADD power somofilcon A lens", "type": "DEVICE" }, { "name": "High ADD power somofilcon A lens", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "CooperVision International Limited (CVIL)", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 67, "start_date": "2025-02-11", "completion_date": "2025-06-26", "has_results": false, "last_update_posted_date": "2026-04-13", "last_synced_at": "2026-09-29T10:34:36.299Z", "location_count": 1, "location_summary": "Berkeley, California", "locations": [ { "city": "Berkeley", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT06869044" }, { "nct_id": "NCT07444658", "title": "Performance of Two Daily Disposable Multifocal Contact Lenses", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Presbyopia" ], "interventions": [ { "name": "Lens A (kalfilcon A)", "type": "DEVICE" }, { "name": "Lens B (stenfilcon A)", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "CooperVision International Limited (CVIL)", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 35, "start_date": "2026-02-24", "completion_date": "2026-05-31", "has_results": false, "last_update_posted_date": "2026-04-08", "last_synced_at": "2026-09-29T10:34:36.299Z", "location_count": 1, "location_summary": "Berkeley, California", "locations": [ { "city": "Berkeley", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT07444658" }, { "nct_id": "NCT04807361", "title": "Assessment of Accommodation Behavior in Children Under Myopia Control Treatment (Pilot Study)", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Accomodation", "Biofeedback Training", "Myopia" ], "interventions": [ { "name": "Auditory biofeedback traing", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "State University of New York College of Optometry", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "8 Years", "maximum_age": "15 Years", "sex": "ALL", "summary": "8 Years to 15 Years" }, "enrollment_count": 44, "start_date": "2020-12-01", "completion_date": "2022-12-12", "has_results": false, "last_update_posted_date": "2023-01-04", "last_synced_at": "2026-09-29T10:34:36.299Z", "location_count": 1, "location_summary": "Long Beach, New York", "locations": [ { "city": "Long Beach", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT04807361" }, { "nct_id": "NCT00808340", "title": "Comparison of Three Soft Bifocal Contact Lenses", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Presbyopia" ], "interventions": [ { "name": "balafilcon A", "type": "DEVICE" }, { "name": "senofilcon A production", "type": "DEVICE" }, { "name": "senofilcon A test", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Johnson & Johnson Vision Care, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "35 Years", "maximum_age": "70 Years", "sex": "ALL", "summary": "35 Years to 70 Years" }, "enrollment_count": 37, "start_date": "2008-11-01", "completion_date": "2008-12-01", "has_results": true, "last_update_posted_date": "2018-06-19", "last_synced_at": "2026-09-29T10:34:36.299Z", "location_count": 1, "location_summary": "Roanoke, Virginia", "locations": [ { "city": "Roanoke", "state": "Virginia" } ], "official_url": "https://clinicaltrials.gov/study/NCT00808340" }, { "nct_id": "NCT03653715", "title": "Bifocal Contact Lens Study for Adults With Age-Related Near Vision Loss", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Presbyopia" ], "interventions": [ { "name": "Clerio Vision LIRIC-modified Bifocal Contact Lens", "type": "DEVICE" }, { "name": "Johnson & Johnson 1-Day Acuvue Moist Multifocal Contact Lens", "type": "DEVICE" }, { "name": "Johnson & Johnson 1-Day Acuvue Moist Contact Lens", "type": "DEVICE" }, { "name": "Clerio Vision Single Vision Contact Lens", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Clerio Vision, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "21 Years", "maximum_age": null, "sex": "ALL", "summary": "21 Years and older" }, "enrollment_count": 30, "start_date": "2018-08-06", "completion_date": "2018-10-12", "has_results": false, "last_update_posted_date": "2019-04-19", "last_synced_at": "2026-09-29T10:34:36.299Z", "location_count": 1, "location_summary": "Rochester, New York", "locations": [ { "city": "Rochester", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT03653715" } ] }