{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Lens+Diseases",
    "query": {
      "condition": "Lens Diseases"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 822,
    "total_pages": 83,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Lens+Diseases&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T17:30:37.218Z",
  "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": "NCT01253239",
      "title": "Evaluation the TECNIS IOL in Both Eyes VS the ReZoom IOL in One and TECNIS IOL in the Opposite",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cataract"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Frank A. Bucci, Jr., M.D.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "42 Years",
        "maximum_age": "86 Years",
        "sex": "ALL",
        "summary": "42 Years to 86 Years"
      },
      "enrollment_count": 175,
      "start_date": "2010-11",
      "completion_date": "2015-07",
      "has_results": false,
      "last_update_posted_date": "2016-07-20",
      "last_synced_at": "2026-07-23T17:30:37.218Z",
      "location_count": 1,
      "location_summary": "Wilkes-Barre, Pennsylvania",
      "locations": [
        {
          "city": "Wilkes-Barre",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01253239"
    },
    {
      "nct_id": "NCT01467557",
      "title": "Daily Disposable Performance of 1•DAY ACUVUE® TruEye™ and 1•DAY ACUVUE® MOIST® With LACREON® TECHNOLOGY",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Myopia",
        "Hyperopia"
      ],
      "interventions": [
        {
          "name": "narafilcon B daily disposable soft contact lenses",
          "type": "DEVICE"
        },
        {
          "name": "etafilcon A daily disposable soft contact lenses",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Johnson & Johnson Vision Care, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "8 Years and older"
      },
      "enrollment_count": 1171,
      "start_date": "2011-10",
      "completion_date": "2013-10",
      "has_results": true,
      "last_update_posted_date": "2018-06-19",
      "last_synced_at": "2026-07-23T17:30:37.218Z",
      "location_count": 37,
      "location_summary": "Campbell, California • Fullerton, California • Huntington Beach, California + 29 more",
      "locations": [
        {
          "city": "Campbell",
          "state": "California"
        },
        {
          "city": "Fullerton",
          "state": "California"
        },
        {
          "city": "Huntington Beach",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Mountain View",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01467557"
    },
    {
      "nct_id": "NCT04676451",
      "title": "Femtosecond Laser Assisted Keratotomies for the Management of Corneal Astigmatism",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Astigmatism",
        "Cataract"
      ],
      "interventions": [
        {
          "name": "Femto-AK",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Milton S. Hershey Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 94,
      "start_date": "2018-05-14",
      "completion_date": "2024-03-22",
      "has_results": true,
      "last_update_posted_date": "2025-05-13",
      "last_synced_at": "2026-07-23T17:30:37.218Z",
      "location_count": 1,
      "location_summary": "Hershey, Pennsylvania",
      "locations": [
        {
          "city": "Hershey",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04676451"
    },
    {
      "nct_id": "NCT07648095",
      "title": "Lacrifill for Ocular Surface Optimization in Cataract Surgery",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cataract"
      ],
      "interventions": [
        {
          "name": "Lacrifill Canalicular Filler",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "The Eye Institute of West Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 65,
      "start_date": "2026-07-15",
      "completion_date": "2027-07-15",
      "has_results": false,
      "last_update_posted_date": "2026-06-15",
      "last_synced_at": "2026-07-23T17:30:37.218Z",
      "location_count": 1,
      "location_summary": "Largo, Florida",
      "locations": [
        {
          "city": "Largo",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07648095"
    },
    {
      "nct_id": "NCT05143281",
      "title": "The SITE Study - Dexamethasone Ophthalmic Insert In OR on Day of Surgery Versus In-office Post-Op Day 1",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Cataract"
      ],
      "interventions": [
        {
          "name": "Dexamethasone 0.4 MG [Dextenza]",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Grene Vision Group",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 23,
      "start_date": "2021-12-13",
      "completion_date": "2023-02-01",
      "has_results": false,
      "last_update_posted_date": "2023-07-06",
      "last_synced_at": "2026-07-23T17:30:37.218Z",
      "location_count": 2,
      "location_summary": "Wichita, Kansas",
      "locations": [
        {
          "city": "Wichita",
          "state": "Kansas"
        },
        {
          "city": "Wichita",
          "state": "Kansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05143281"
    },
    {
      "nct_id": "NCT06392607",
      "title": "Euclid Phoenix Lens Design Trial 2",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Myopia",
        "Cornea"
      ],
      "interventions": [
        {
          "name": "Euclid orthokeratology (standard coating)",
          "type": "DEVICE"
        },
        {
          "name": "Euclid orthokeratology (enhanced coating)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Euclid Systems Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "6 Years to 35 Years"
      },
      "enrollment_count": 50,
      "start_date": "2024-05",
      "completion_date": "2025-09",
      "has_results": false,
      "last_update_posted_date": "2024-04-30",
      "last_synced_at": "2026-07-23T17:30:37.218Z",
      "location_count": 5,
      "location_summary": "Edina, Minnesota • Sartell, Minnesota • North Brunswick, New Jersey + 2 more",
      "locations": [
        {
          "city": "Edina",
          "state": "Minnesota"
        },
        {
          "city": "Sartell",
          "state": "Minnesota"
        },
        {
          "city": "North Brunswick",
          "state": "New Jersey"
        },
        {
          "city": "Memphis",
          "state": "Tennessee"
        },
        {
          "city": "Kirkland",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06392607"
    },
    {
      "nct_id": "NCT00001152",
      "title": "Pigment Dispersion Syndrome With and Without Glaucoma",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Glaucoma",
        "Glaucoma, Open-Angle",
        "Ocular Hypertension"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Eye Institute (NEI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 175,
      "start_date": "1976-06",
      "completion_date": "2000-06",
      "has_results": false,
      "last_update_posted_date": "2008-03-04",
      "last_synced_at": "2026-07-23T17:30:37.218Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00001152"
    },
    {
      "nct_id": "NCT00335114",
      "title": "Efficacy of Cyclosporine Ophthalmic Emulsion in the Treatment of Dry Eye Syndrome in Contact Lens Wearers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Contact Lens Wearers With Dry Eye Syndrome"
      ],
      "interventions": [
        {
          "name": "cyclosporine ophthalmic emulsion",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "19 Years and older"
      },
      "enrollment_count": 40,
      "start_date": "2005-11",
      "completion_date": "2006-04",
      "has_results": false,
      "last_update_posted_date": "2023-05-09",
      "last_synced_at": "2026-07-23T17:30:37.218Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00335114"
    },
    {
      "nct_id": "NCT06071104",
      "title": "Next Generation Cataract Surgery Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cataract"
      ],
      "interventions": [
        {
          "name": "Anterior segment ophthalmic surgery",
          "type": "PROCEDURE"
        },
        {
          "name": "UNITY VCS",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DEVICE"
      ],
      "sponsor": "Alcon Research",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "19 Years and older"
      },
      "enrollment_count": 121,
      "start_date": "2023-12-06",
      "completion_date": "2024-06-28",
      "has_results": true,
      "last_update_posted_date": "2025-06-04",
      "last_synced_at": "2026-07-23T17:30:37.218Z",
      "location_count": 4,
      "location_summary": "San Diego, California • Ventura, California • West Des Moines, Iowa + 1 more",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Ventura",
          "state": "California"
        },
        {
          "city": "West Des Moines",
          "state": "Iowa"
        },
        {
          "city": "Sioux Falls",
          "state": "South Dakota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06071104"
    },
    {
      "nct_id": "NCT00212134",
      "title": "Infant Aphakia Treatment Study (IATS)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Congenital Cataract"
      ],
      "interventions": [
        {
          "name": "Contact lens correction of aphakia",
          "type": "DEVICE"
        },
        {
          "name": "Intraocular lens implantation",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "28 Days",
        "maximum_age": "210 Days",
        "sex": "ALL",
        "summary": "28 Days to 210 Days"
      },
      "enrollment_count": 114,
      "start_date": "2004-12",
      "completion_date": "2020-08-31",
      "has_results": true,
      "last_update_posted_date": "2024-07-24",
      "last_synced_at": "2026-07-23T17:30:37.218Z",
      "location_count": 13,
      "location_summary": "Palo Alto, California • Miami, Florida • Atlanta, Georgia + 10 more",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00212134"
    }
  ]
}