{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Normal+Cornea",
    "query": {
      "condition": "Normal Cornea"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 31,
    "total_pages": 4,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Normal+Cornea&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T20:03:27.097Z",
  "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": "NCT04391894",
      "title": "A Study to Assess the Safety and Efficacy of ECF843 vs Vehicle in Subjects With Dry Eye Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Dry Eye"
      ],
      "interventions": [
        {
          "name": "ECF843",
          "type": "DRUG"
        },
        {
          "name": "ECF843 vehicle",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Novartis Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 718,
      "start_date": "2020-10-06",
      "completion_date": "2021-05-13",
      "has_results": true,
      "last_update_posted_date": "2025-01-28",
      "last_synced_at": "2026-07-22T20:03:27.097Z",
      "location_count": 52,
      "location_summary": "Chandler, Arizona • Mesa, Arizona • Phoenix, Arizona + 46 more",
      "locations": [
        {
          "city": "Chandler",
          "state": "Arizona"
        },
        {
          "city": "Mesa",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Azusa",
          "state": "California"
        },
        {
          "city": "Garden Grove",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04391894"
    },
    {
      "nct_id": "NCT05051813",
      "title": "The Heidelberg Engineering ANTERION Corneal Epithelium Thickness Precision and Agreement Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Normal Cornea",
        "Corneal Abnormality"
      ],
      "interventions": [
        {
          "name": "ANTERION",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Heidelberg Engineering GmbH",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "22 Years and older"
      },
      "enrollment_count": 151,
      "start_date": "2021-09-07",
      "completion_date": "2024-12-16",
      "has_results": false,
      "last_update_posted_date": "2025-01-15",
      "last_synced_at": "2026-07-22T20:03:27.097Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05051813"
    },
    {
      "nct_id": "NCT00001310",
      "title": "Tissue Studies of Human Eye Diseases",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Retinal Disease",
        "Corneal Disease",
        "Diabetic Retinopathy",
        "Uveitis",
        "Age-Related Macular Degeneration"
      ],
      "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": 3833,
      "start_date": "1992-03-05",
      "completion_date": "2015-09-16",
      "has_results": false,
      "last_update_posted_date": "2019-12-09",
      "last_synced_at": "2026-07-22T20:03:27.097Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00001310"
    },
    {
      "nct_id": "NCT06491615",
      "title": "National Ophthalmic Genotyping and Phenotyping Network (eyeGENE (Registered Trademark)), Stage 3 - Expansion of DNA and Data Repositories for Rare Inherited Ophthalmic Diseases",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Inherited Ophthalmic Diseases",
        "Hypopigmentation Disorder",
        "Corneal Dystrophy",
        "Blue-cone Monochromacy",
        "Best Disease",
        "Aniridia",
        "Albinism"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Eye Institute (NEI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Day",
        "maximum_age": "120 Years",
        "sex": "ALL",
        "summary": "1 Day to 120 Years"
      },
      "enrollment_count": 1000,
      "start_date": "2024-07-12",
      "completion_date": "2054-06-27",
      "has_results": false,
      "last_update_posted_date": "2026-06-09",
      "last_synced_at": "2026-07-22T20:03:27.097Z",
      "location_count": 2,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        },
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06491615"
    },
    {
      "nct_id": "NCT00804999",
      "title": "Two Phase Clinical Study of the Impact of Contact Lenses and Solutions on Corneal Structure",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Normal Contact Lens Wear"
      ],
      "interventions": [
        {
          "name": "Clear Care",
          "type": "DRUG"
        },
        {
          "name": "ReNu",
          "type": "DRUG"
        },
        {
          "name": "OPTI-FREE",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Christine Sindt",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 51,
      "start_date": "2008-11-01",
      "completion_date": "2009-03-01",
      "has_results": true,
      "last_update_posted_date": "2018-01-23",
      "last_synced_at": "2026-07-22T20:03:27.097Z",
      "location_count": 1,
      "location_summary": "Iowa City, Iowa",
      "locations": [
        {
          "city": "Iowa City",
          "state": "Iowa"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00804999"
    },
    {
      "nct_id": "NCT07016750",
      "title": "A Study Comparing KB803 and Matched Placebo in Patients With Dystrophic Epidermolysis Bullosa",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Dystrophic Epidermolysis Bullosa",
        "DEB - Dystrophic Epidermolysis Bullosa",
        "Recessive Dystrophic Epidermolysis Bullosa",
        "Dominant Dystrophic Epidermolysis Bullosa"
      ],
      "interventions": [
        {
          "name": "KB803",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG"
      ],
      "sponsor": "Krystal Biotech, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "6 Months and older"
      },
      "enrollment_count": 16,
      "start_date": "2025-06-20",
      "completion_date": "2026-12",
      "has_results": false,
      "last_update_posted_date": "2026-03-12",
      "last_synced_at": "2026-07-22T20:03:27.097Z",
      "location_count": 5,
      "location_summary": "Rancho Santa Margarita, California • Coral Gables, Florida • Worcester, Massachusetts + 2 more",
      "locations": [
        {
          "city": "Rancho Santa Margarita",
          "state": "California"
        },
        {
          "city": "Coral Gables",
          "state": "Florida"
        },
        {
          "city": "Worcester",
          "state": "Massachusetts"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07016750"
    },
    {
      "nct_id": "NCT00025818",
      "title": "Six Month Clinical Research Study for Patients With Moderate or Severe Dry Eye Syndrome",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Keratoconjunctivitis Sicca",
        "Sjogren's Syndrome",
        "Lupus Erythematosus, Systemic",
        "Arthritis, Rheumatoid",
        "Scleroderma, Systemic"
      ],
      "interventions": [
        {
          "name": "Ophthalmic Emulsion",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Allergan",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 290,
      "start_date": "2001-05",
      "completion_date": "2003-03",
      "has_results": false,
      "last_update_posted_date": "2011-05-30",
      "last_synced_at": "2026-07-22T20:03:27.097Z",
      "location_count": 17,
      "location_summary": "La Jolla, California • Los Angeles, California • Waterbury, Connecticut + 14 more",
      "locations": [
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Waterbury",
          "state": "Connecticut"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00025818"
    },
    {
      "nct_id": "NCT00000139",
      "title": "Herpetic Eye Disease Study (HEDS) II",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Keratitis, Herpetic",
        "Ocular Herpes Simplex",
        "Herpes Simplex"
      ],
      "interventions": [
        {
          "name": "Stress",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Acyclovir",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DRUG"
      ],
      "sponsor": "National Eye Institute (NEI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": null,
      "start_date": "1992-10",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2010-03-24",
      "last_synced_at": "2026-07-22T20:03:27.097Z",
      "location_count": 8,
      "location_summary": "San Francisco, California • Atlanta, Georgia • Chicago, Illinois + 5 more",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "New Orleans",
          "state": "Louisiana"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00000139"
    },
    {
      "nct_id": "NCT00001731",
      "title": "Treatment of Dry Eye Syndrome With Cyclosporin A Eye Drops",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Keratoconjunctivitis Sicca",
        "Sjogren's Syndrome"
      ],
      "interventions": [
        {
          "name": "Cyclosporin A",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "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": 30,
      "start_date": "1997-11",
      "completion_date": "2000-10",
      "has_results": false,
      "last_update_posted_date": "2008-03-04",
      "last_synced_at": "2026-07-22T20:03:27.097Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00001731"
    },
    {
      "nct_id": "NCT03615196",
      "title": "Study of the Safety of USB005 in Healthy Volunteers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Healthy Volunteers"
      ],
      "interventions": [
        {
          "name": "USB005 (aclerastide) Ophthalmic Solution",
          "type": "DRUG"
        },
        {
          "name": "USB005 Ophthalmic Solution Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "US Biotest, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "18 Years to 64 Years"
      },
      "enrollment_count": 32,
      "start_date": "2018-07-25",
      "completion_date": "2019-04-02",
      "has_results": false,
      "last_update_posted_date": "2019-04-04",
      "last_synced_at": "2026-07-22T20:03:27.097Z",
      "location_count": 1,
      "location_summary": "Cypress, California",
      "locations": [
        {
          "city": "Cypress",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03615196"
    }
  ]
}