{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=1-day+toric+control+contact+lens", "query": { "intervention": "1-day toric control contact lens" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 15, "total_pages": 2, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=1-day+toric+control+contact+lens&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-10-04T13:47:48.001Z", "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": "NCT05291936", "title": "Clinical Evaluation of Two Daily Disposable Toric Soft Contact Lenses Over One Week of Wear", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Ocular Physiology" ], "interventions": [ { "name": "PRECISION1® for Astigmatism Contact Lenses", "type": "DEVICE" }, { "name": "MyDay® Toric Soft Contact Lenses", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Johnson & Johnson Vision Care, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "39 Years", "sex": "ALL", "summary": "18 Years to 39 Years" }, "enrollment_count": 78, "start_date": "2022-03-30", "completion_date": "2022-05-27", "has_results": true, "last_update_posted_date": "2023-06-06", "last_synced_at": "2026-10-04T13:47:48.001Z", "location_count": 5, "location_summary": "Jacksonville, Florida • Longwood, Florida • Vestal, New York + 2 more", "locations": [ { "city": "Jacksonville", "state": "Florida" }, { "city": "Longwood", "state": "Florida" }, { "city": "Vestal", "state": "New York" }, { "city": "Westerville", "state": "Ohio" }, { "city": "Salem", "state": "Virginia" } ], "official_url": "https://clinicaltrials.gov/study/NCT05291936" }, { "nct_id": "NCT05502289", "title": "Clinical Evaluation of Delefilcon A and Verofilcon A Daily Disposable Toric Soft Contact Lenses Over One Week of Wear", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Ocular Physiology" ], "interventions": [ { "name": "TEST LENS", "type": "DEVICE" }, { "name": "CONTROL LENS", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Johnson & Johnson Vision Care, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "39 Years", "sex": "ALL", "summary": "18 Years to 39 Years" }, "enrollment_count": 66, "start_date": "2022-08-19", "completion_date": "2022-10-17", "has_results": true, "last_update_posted_date": "2023-11-07", "last_synced_at": "2026-10-04T13:47:48.001Z", "location_count": 6, "location_summary": "Longwood, Florida • Maitland, Florida • Vestal, New York + 3 more", "locations": [ { "city": "Longwood", "state": "Florida" }, { "city": "Maitland", "state": "Florida" }, { "city": "Vestal", "state": "New York" }, { "city": "Westerville", "state": "Ohio" }, { "city": "Memphis", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT05502289" }, { "nct_id": "NCT04016623", "title": "Clinical Evaluation of Invigor Toric 1-Day Contact Lenses", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Astigmatism" ], "interventions": [ { "name": "1-day toric test contact lens", "type": "DEVICE" }, { "name": "1-day toric control contact lens", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "CooperVision, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 10, "start_date": "2019-05-06", "completion_date": "2019-06-04", "has_results": true, "last_update_posted_date": "2020-08-14", "last_synced_at": "2026-10-04T13:47:48.001Z", "location_count": 1, "location_summary": "Bloomington, Indiana", "locations": [ { "city": "Bloomington", "state": "Indiana" } ], "official_url": "https://clinicaltrials.gov/study/NCT04016623" }, { "nct_id": "NCT01706770", "title": "Evaluation of Enfilcon A Soft Contact Lens When Compared to Galyfilcon A Soft Contact Lens", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Ametropia" ], "interventions": [ { "name": "enfilcon A", "type": "DEVICE" }, { "name": "galyfilcon A", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "CooperVision, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 50, "start_date": "2012-05", "completion_date": "2012-10", "has_results": true, "last_update_posted_date": "2020-10-05", "last_synced_at": "2026-10-04T13:47:48.001Z", "location_count": 3, "location_summary": "Pismo Beach, California • San Diego, California • East Lansing, Michigan", "locations": [ { "city": "Pismo Beach", "state": "California" }, { "city": "San Diego", "state": "California" }, { "city": "East Lansing", "state": "Michigan" } ], "official_url": "https://clinicaltrials.gov/study/NCT01706770" }, { "nct_id": "NCT05344560", "title": "Evaluation of Toric Soft Contact Lenses Containing a Chromophore to Block High-Energy Visible Light", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Visual Acuity" ], "interventions": [ { "name": "soft contact lens in senofilcon A (C3) with HEVL-blocking chromophore", "type": "DEVICE" }, { "name": "ACUVUE OASYS 1-Day for Astigmatism", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Johnson & Johnson Vision Care, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "39 Years", "sex": "ALL", "summary": "18 Years to 39 Years" }, "enrollment_count": 126, "start_date": "2022-05-09", "completion_date": "2022-08-09", "has_results": true, "last_update_posted_date": "2023-09-15", "last_synced_at": "2026-10-04T13:47:48.001Z", "location_count": 10, "location_summary": "Jacksonville, Florida • Longwood, Florida • Maitland, Florida + 6 more", "locations": [ { "city": "Jacksonville", "state": "Florida" }, { "city": "Jacksonville", "state": "Florida" }, { "city": "Longwood", "state": "Florida" }, { "city": "Maitland", "state": "Florida" }, { "city": "Orlando", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT05344560" }, { "nct_id": "NCT05427539", "title": "Feasibility Evaluation of Daily Disposable Toric Soft Contact Lenses Manufactured With an Alternative Hydration Process", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Ocular Physiology" ], "interventions": [ { "name": "TEST LENS", "type": "DEVICE" }, { "name": "CONTROL LENS", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Johnson & Johnson Vision Care, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "39 Years", "sex": "ALL", "summary": "18 Years to 39 Years" }, "enrollment_count": 66, "start_date": "2022-07-12", "completion_date": "2022-09-30", "has_results": true, "last_update_posted_date": "2023-10-02", "last_synced_at": "2026-10-04T13:47:48.001Z", "location_count": 6, "location_summary": "Jacksonville, Florida • Maitland, Florida • Vestal, New York + 3 more", "locations": [ { "city": "Jacksonville", "state": "Florida" }, { "city": "Maitland", "state": "Florida" }, { "city": "Vestal", "state": "New York" }, { "city": "Memphis", "state": "Tennessee" }, { "city": "Tyler", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT05427539" }, { "nct_id": "NCT04254003", "title": "Clinical Performance Evaluation of Two Daily Disposable Silicone Hydrogel Toric Contact Lenses", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Refractive Errors" ], "interventions": [ { "name": "DT1 Toric contact lenses", "type": "DEVICE" }, { "name": "AO1DfA contact lenses", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Alcon Research", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 48, "start_date": "2020-02-05", "completion_date": "2020-03-02", "has_results": false, "last_update_posted_date": "2020-03-18", "last_synced_at": "2026-10-04T13:47:48.001Z", "location_count": 2, "location_summary": "Maitland, Florida • Eden Prairie, Minnesota", "locations": [ { "city": "Maitland", "state": "Florida" }, { "city": "Eden Prairie", "state": "Minnesota" } ], "official_url": "https://clinicaltrials.gov/study/NCT04254003" }, { "nct_id": "NCT05778786", "title": "Design Validation of Toric Contact Lenses in Senofilcon A With a Blue-Blocking Chromophore", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Visual Acuity" ], "interventions": [ { "name": "Acuvue Oasys 1 Day for Astigmatism", "type": "DEVICE" }, { "name": "TRA100/TRA200 series toric contact lens with HEVL-blocking chromophore", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Johnson & Johnson Vision Care, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "39 Years", "sex": "ALL", "summary": "18 Years to 39 Years" }, "enrollment_count": 188, "start_date": "2023-03-13", "completion_date": "2023-05-24", "has_results": true, "last_update_posted_date": "2024-07-17", "last_synced_at": "2026-10-04T13:47:48.001Z", "location_count": 10, "location_summary": "Jacksonville, Florida • Longwood, Florida • Maitland, Florida + 7 more", "locations": [ { "city": "Jacksonville", "state": "Florida" }, { "city": "Longwood", "state": "Florida" }, { "city": "Maitland", "state": "Florida" }, { "city": "Medina", "state": "Minnesota" }, { "city": "Vestal", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT05778786" }, { "nct_id": "NCT06967129", "title": "Evaluation of Daily Disposable Toric Soft Lenses Manufactured With an Alternative Hydration Process", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Astigmatism" ], "interventions": [ { "name": "Investigational daily disposable, soft, toric lenses manufactured on 4th Generation Technology (4GT) lines with extended mini-stack hydration using propylene glycol (PG) as the hydration solvent.", "type": "DEVICE" }, { "name": "ACUVUE® Oasys 1-Day for Astigmatism (AO1DfA) soft contact lenses manufactured on 3rd Generation Technology (3GT) legacy lines using isopropyl alcohol (IPA) as the hydration solvent.", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Johnson & Johnson Vision Care, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "39 Years", "sex": "ALL", "summary": "18 Years to 39 Years" }, "enrollment_count": 281, "start_date": "2025-04-25", "completion_date": "2025-07-14", "has_results": true, "last_update_posted_date": "2026-09-28", "last_synced_at": "2026-10-04T13:47:48.001Z", "location_count": 20, "location_summary": "Mission Viejo, California • San Diego, California • Jacksonville, Florida + 16 more", "locations": [ { "city": "Mission Viejo", "state": "California" }, { "city": "San Diego", "state": "California" }, { "city": "Jacksonville", "state": "Florida" }, { "city": "Longwood", "state": "Florida" }, { "city": "Maitland", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT06967129" }, { "nct_id": "NCT05601544", "title": "The Effects of Contact Lenses With UV/HEV-Filter on Visual Function", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Visual Acuity" ], "interventions": [ { "name": "ACUVUE OASYS 1-Day", "type": "DEVICE" }, { "name": "ACUVUE OASYS MAX 1-Day", "type": "DEVICE" }, { "name": "ACUVUE OASYS Multifocal", "type": "DEVICE" }, { "name": "ACUVUE OASYS MAX 1-Day Multifocal", "type": "DEVICE" }, { "name": "ACUVUE OASYS 1-Day for Astigmatism", "type": "DEVICE" }, { "name": "senofilcon A based contact lens (toric) with new UV/HEV filter", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Johnson & Johnson Vision Care, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "70 Years", "sex": "ALL", "summary": "18 Years to 70 Years" }, "enrollment_count": 145, "start_date": "2022-12-09", "completion_date": "2023-11-17", "has_results": true, "last_update_posted_date": "2025-04-27", "last_synced_at": "2026-10-04T13:47:48.001Z", "location_count": 1, "location_summary": "Athens, Georgia", "locations": [ { "city": "Athens", "state": "Georgia" } ], "official_url": "https://clinicaltrials.gov/study/NCT05601544" } ] }