{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Contact+Lens",
    "query": {
      "condition": "Contact Lens"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 442,
    "total_pages": 45,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Contact+Lens&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T06:44:41.262Z",
  "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": "NCT06098339",
      "title": "Performance Evaluation of Reusable Contact Lenses When Worn For One Month By Habitual Soft Contact Lens Wearers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Myopia",
        "Hyperopia"
      ],
      "interventions": [
        {
          "name": "Lens A (fanfilcon A)",
          "type": "DEVICE"
        },
        {
          "name": "Lens B (lotrafilcon B)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "CooperVision, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "39 Years",
        "sex": "ALL",
        "summary": "18 Years to 39 Years"
      },
      "enrollment_count": 53,
      "start_date": "2023-11-13",
      "completion_date": "2024-04-04",
      "has_results": true,
      "last_update_posted_date": "2024-08-28",
      "last_synced_at": "2026-05-22T06:44:41.262Z",
      "location_count": 2,
      "location_summary": "Ocoee, Florida • State College, Pennsylvania",
      "locations": [
        {
          "city": "Ocoee",
          "state": "Florida"
        },
        {
          "city": "State College",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06098339"
    },
    {
      "nct_id": "NCT03652337",
      "title": "Meibomian Gland Dysfunction Management",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Contact Lens Discomfort",
        "Meibomian Gland Dysfunction"
      ],
      "interventions": [
        {
          "name": "BlephEx",
          "type": "DEVICE"
        },
        {
          "name": "Manual debridement",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of the Incarnate Word",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2018-05-10",
      "completion_date": "2019-04-10",
      "has_results": false,
      "last_update_posted_date": "2018-09-05",
      "last_synced_at": "2026-05-22T06:44:41.262Z",
      "location_count": 1,
      "location_summary": "San Antonio, Texas",
      "locations": [
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03652337"
    },
    {
      "nct_id": "NCT01844388",
      "title": "A Study to Compare a New Eye Drop Formulation With Refresh Contacts®",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Contact Lens Lubrication"
      ],
      "interventions": [
        {
          "name": "carboxymethylcellulose based eye drop formula",
          "type": "DRUG"
        },
        {
          "name": "carboxymethylcellulose sodium based eye drop solution",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Allergan",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 365,
      "start_date": "2013-05-29",
      "completion_date": "2013-12-02",
      "has_results": true,
      "last_update_posted_date": "2019-04-16",
      "last_synced_at": "2026-05-22T06:44:41.262Z",
      "location_count": 1,
      "location_summary": "Bloomington, Illinois",
      "locations": [
        {
          "city": "Bloomington",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01844388"
    },
    {
      "nct_id": "NCT02701556",
      "title": "A Safety and Effectiveness Study of a New Contact Lens Cleaning and Disinfecting Solution",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Contact Lens Wear"
      ],
      "interventions": [
        {
          "name": "Complete MPS",
          "type": "DEVICE"
        },
        {
          "name": "NNR06",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Bausch & Lomb Incorporated",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 396,
      "start_date": "2015-05-31",
      "completion_date": "2015-10-31",
      "has_results": true,
      "last_update_posted_date": "2022-02-08",
      "last_synced_at": "2026-05-22T06:44:41.262Z",
      "location_count": 1,
      "location_summary": "Pittsburg, Kansas",
      "locations": [
        {
          "city": "Pittsburg",
          "state": "Kansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02701556"
    },
    {
      "nct_id": "NCT05338333",
      "title": "Clinical Performance Evaluation of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Presbyopia"
      ],
      "interventions": [
        {
          "name": "Lehfilcon A multifocal contact lenses",
          "type": "DEVICE"
        },
        {
          "name": "Lotrafilcon B multifocal contact lenses",
          "type": "DEVICE"
        },
        {
          "name": "CLEAR CARE®",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Alcon Research",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 101,
      "start_date": "2022-05-27",
      "completion_date": "2022-09-01",
      "has_results": true,
      "last_update_posted_date": "2023-09-13",
      "last_synced_at": "2026-05-22T06:44:41.262Z",
      "location_count": 8,
      "location_summary": "Maitland, Florida • Orlando, Florida • Pittsburg, Kansas + 5 more",
      "locations": [
        {
          "city": "Maitland",
          "state": "Florida"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "Pittsburg",
          "state": "Kansas"
        },
        {
          "city": "Eden Prairie",
          "state": "Minnesota"
        },
        {
          "city": "Medina",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05338333"
    },
    {
      "nct_id": "NCT04889625",
      "title": "Evaluation of Investigational Daily Disposable Multifocal Contact Lenses Produced With Different Manufacturing Processes in Myopes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Visual Acuity"
      ],
      "interventions": [
        {
          "name": "senofilcon A C3",
          "type": "DEVICE"
        },
        {
          "name": "Dailies Total 1® Multifocal Contact Lenses",
          "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": 81,
      "start_date": "2021-05-21",
      "completion_date": "2021-07-21",
      "has_results": true,
      "last_update_posted_date": "2022-07-20",
      "last_synced_at": "2026-05-22T06:44:41.262Z",
      "location_count": 6,
      "location_summary": "Jacksonville, Florida • Saint Augustine, Florida • Vestal, New York + 3 more",
      "locations": [
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Saint Augustine",
          "state": "Florida"
        },
        {
          "city": "Vestal",
          "state": "New York"
        },
        {
          "city": "Granville",
          "state": "Ohio"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04889625"
    },
    {
      "nct_id": "NCT05713552",
      "title": "Evaluation of ACUVUE® OASYS 1-Day for Astigmatism Contact Lenses With Alternative Lidstock",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Ocular Physiology"
      ],
      "interventions": [
        {
          "name": "Acuvue Oasys 1 Day for Astigmatism with Legacy lidstock",
          "type": "DEVICE"
        },
        {
          "name": "Acuvue Oasys 1 Day for Astigmatism with Amcor laminated lidstock",
          "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": 31,
      "start_date": "2023-01-30",
      "completion_date": "2023-02-09",
      "has_results": true,
      "last_update_posted_date": "2024-03-05",
      "last_synced_at": "2026-05-22T06:44:41.262Z",
      "location_count": 1,
      "location_summary": "Jacksonville, Florida",
      "locations": [
        {
          "city": "Jacksonville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05713552"
    },
    {
      "nct_id": "NCT05010512",
      "title": "Clinical Performance of Two Commercial, Daily Disposable Contact Lenses",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Refractive Errors",
        "Ametropia",
        "Myopia"
      ],
      "interventions": [
        {
          "name": "Delefilcon A contact lenses",
          "type": "DEVICE"
        },
        {
          "name": "Kalifilcon A 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": 112,
      "start_date": "2021-08-31",
      "completion_date": "2021-10-12",
      "has_results": true,
      "last_update_posted_date": "2022-11-08",
      "last_synced_at": "2026-05-22T06:44:41.262Z",
      "location_count": 8,
      "location_summary": "Orlando, Florida • Tallahassee, Florida • Bloomington, Illinois + 4 more",
      "locations": [
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "Tallahassee",
          "state": "Florida"
        },
        {
          "city": "Bloomington",
          "state": "Illinois"
        },
        {
          "city": "Franklin Park",
          "state": "Illinois"
        },
        {
          "city": "Eden Prairie",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05010512"
    },
    {
      "nct_id": "NCT03118934",
      "title": "Assessing Fitting Guides in Alcon Multifocal Contact Lenses",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Presbyopia",
        "Refractive Errors"
      ],
      "interventions": [
        {
          "name": "Lotrafilcon B multifocal contact lenses",
          "type": "DEVICE"
        },
        {
          "name": "Nelfilcon A multifocal contact lenses",
          "type": "DEVICE"
        },
        {
          "name": "Delefilcon A multifocal contact lenses",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Alcon Research",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "40 Years to 65 Years"
      },
      "enrollment_count": 188,
      "start_date": "2017-05-17",
      "completion_date": "2017-07-28",
      "has_results": true,
      "last_update_posted_date": "2018-09-26",
      "last_synced_at": "2026-05-22T06:44:41.262Z",
      "location_count": 14,
      "location_summary": "Phoenix, Arizona • San Diego, California • Pensacola, Florida + 10 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Pensacola",
          "state": "Florida"
        },
        {
          "city": "Tallahassee",
          "state": "Florida"
        },
        {
          "city": "Pittsburg",
          "state": "Kansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03118934"
    },
    {
      "nct_id": "NCT02148263",
      "title": "Contact Lens Adaptation in Neophytes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Contact Lens Comfort"
      ],
      "interventions": [
        {
          "name": "senofilcon A",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Ohio State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "8 Years and older"
      },
      "enrollment_count": 25,
      "start_date": "2014-05",
      "completion_date": "2019-09-03",
      "has_results": true,
      "last_update_posted_date": "2022-09-29",
      "last_synced_at": "2026-05-22T06:44:41.262Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02148263"
    }
  ]
}