{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=fundus+photography",
    "query": {
      "intervention": "fundus photography"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 33,
    "total_pages": 4,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=fundus+photography&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-14T06:10:31.869Z",
  "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": "NCT03112005",
      "title": "Assessment of EyeArt as an Automated Diabetic Retinopathy Screening Tool",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Diabetic Retinopathy",
        "Diabetic Eye Problems",
        "Diabetic Macular Edema"
      ],
      "interventions": [
        {
          "name": "Color fundus photography",
          "type": "PROCEDURE"
        },
        {
          "name": "Mydriatic Agent",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DRUG"
      ],
      "sponsor": "Eyenuk, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 942,
      "start_date": "2017-04-17",
      "completion_date": "2018-05-31",
      "has_results": false,
      "last_update_posted_date": "2018-07-30",
      "last_synced_at": "2026-09-14T06:10:31.869Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03112005"
    },
    {
      "nct_id": "NCT04302012",
      "title": "Assessment of EyeArt Performance With Retinal Imaging Devices",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Diabetic Retinopathy"
      ],
      "interventions": [
        {
          "name": "Color fundus photography",
          "type": "PROCEDURE"
        },
        {
          "name": "Mydriatic Agent",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DRUG"
      ],
      "sponsor": "Eyenuk, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "22 Years and older"
      },
      "enrollment_count": 62,
      "start_date": "2019-12-18",
      "completion_date": "2020-02-27",
      "has_results": false,
      "last_update_posted_date": "2021-07-08",
      "last_synced_at": "2026-09-14T06:10:31.869Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04302012"
    },
    {
      "nct_id": "NCT06882356",
      "title": "The Glaucoma and Retinopathy Screening Study",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Glaucoma"
      ],
      "interventions": [
        {
          "name": "AI-based glaucoma screening",
          "type": "DEVICE"
        },
        {
          "name": "IOP measurement",
          "type": "DEVICE"
        },
        {
          "name": "Virtual Reality Visual Field Testing",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Massachusetts Eye and Ear Infirmary",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 2000,
      "start_date": "2025-07-16",
      "completion_date": "2030-09",
      "has_results": false,
      "last_update_posted_date": "2026-08-27",
      "last_synced_at": "2026-09-14T06:10:31.869Z",
      "location_count": 7,
      "location_summary": "Boston, Massachusetts • Chelsea, Massachusetts • Lynn, Massachusetts + 2 more",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Chelsea",
          "state": "Massachusetts"
        },
        {
          "city": "Lynn",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06882356"
    },
    {
      "nct_id": "NCT03233646",
      "title": "Retinal Imaging in Neurodegenerative Disease",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Alzheimer's Disease",
        "Mild Cognitive Impairment",
        "Parkinson's Disease",
        "Multiple Sclerosis",
        "Huntington Disease",
        "Lewy Body Dementia",
        "Frontotemporal Dementia",
        "Amyotrophic Lateral Sclerosis (ALS)",
        "APOE-4 Positive",
        "Traumatic Brain Injury",
        "Concussion",
        "Post-Traumatic Stress Disorder",
        "Down Syndrome",
        "Neuro-Degenerative Disease",
        "Normal Cognition"
      ],
      "interventions": [
        {
          "name": "Retinal and Choroidal Imaging",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 2000,
      "start_date": "2017-07-20",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-02-04",
      "last_synced_at": "2026-09-14T06:10:31.869Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03233646"
    },
    {
      "nct_id": "NCT01899222",
      "title": "Assessment of Prototype Hand-Held Fundus Camera",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Normal Subject Population"
      ],
      "interventions": [
        {
          "name": "Handheld fundus photography",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Rochester",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 8,
      "start_date": "2015-04-10",
      "completion_date": "2015-10-08",
      "has_results": false,
      "last_update_posted_date": "2020-12-09",
      "last_synced_at": "2026-09-14T06:10:31.869Z",
      "location_count": 1,
      "location_summary": "Rochester, New York",
      "locations": [
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01899222"
    },
    {
      "nct_id": "NCT03078231",
      "title": "Pilot Assessment of EyeArt as an Automated Diabetic Retinopathy Screening Tool",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Diabetic Retinopathy"
      ],
      "interventions": [
        {
          "name": "Color fundus photography",
          "type": "PROCEDURE"
        },
        {
          "name": "Mydriatic Agent",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DRUG"
      ],
      "sponsor": "Eyenuk, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 52,
      "start_date": "2017-02-17",
      "completion_date": "2017-04-24",
      "has_results": false,
      "last_update_posted_date": "2018-07-30",
      "last_synced_at": "2026-09-14T06:10:31.869Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03078231"
    },
    {
      "nct_id": "NCT04334707",
      "title": "Kidney Precision Medicine Project",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Acute Kidney Failure",
        "Acute Kidney Insufficiency",
        "Acute Renal Failure",
        "Acute Renal Injury",
        "Acute Renal Insufficiency",
        "Kidney Failure, Acute",
        "Kidney Insufficiency, Acute",
        "Renal Failure, Acute",
        "Renal Insufficiency, Acute",
        "Chronic Kidney Diseases",
        "Chronic Kidney Insufficiency",
        "Chronic Renal Diseases",
        "Chronic Renal Insufficiency",
        "Kidney Insufficiency, Chronic",
        "Type 1 Diabetes (T1D)"
      ],
      "interventions": [
        {
          "name": "Kidney Biopsy",
          "type": "PROCEDURE"
        },
        {
          "name": "MRI",
          "type": "OTHER"
        },
        {
          "name": "Retina Scan",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "Icahn School of Medicine at Mount Sinai",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1000,
      "start_date": "2019-09-01",
      "completion_date": "2027-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-04-14",
      "last_synced_at": "2026-09-14T06:10:31.869Z",
      "location_count": 13,
      "location_summary": "Tucson, Arizona • New Haven, Connecticut • Chicago, Illinois + 9 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04334707"
    },
    {
      "nct_id": "NCT01272063",
      "title": "Measurement and Analysis of Macular Retinal Pigment Epithelium (RPE) Elevations With Cirrus HD-OCT vs. Color Fundus Photography",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Drusen Stage Macular Degeneration"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Carl Zeiss Meditec, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 91,
      "start_date": "2010-11",
      "completion_date": "2011-02",
      "has_results": false,
      "last_update_posted_date": "2013-06-25",
      "last_synced_at": "2026-09-14T06:10:31.869Z",
      "location_count": 4,
      "location_summary": "Oakland, California • San Francisco, California • Miami, Florida + 1 more",
      "locations": [
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Lansing",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01272063"
    },
    {
      "nct_id": "NCT01866371",
      "title": "High Resolution Retinal Imaging",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Stargardts",
        "Retinitis Pigmentosa",
        "Age-related Macular Degeneration",
        "Choroideremia",
        "Geographic Atrophy"
      ],
      "interventions": [
        {
          "name": "Retinal imaging",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of Pennsylvania",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "7 Years and older"
      },
      "enrollment_count": 600,
      "start_date": "2013-05",
      "completion_date": "2031-12",
      "has_results": false,
      "last_update_posted_date": "2026-05-05",
      "last_synced_at": "2026-09-14T06:10:31.869Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01866371"
    },
    {
      "nct_id": "NCT00873613",
      "title": "Digital Ocular Fundus Photography in the Emergency Department: A New Application for Telemedicine?",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Headache",
        "Acute, Focal Neurologic Disease",
        "Severely Elevated Blood Pressure",
        "Acute Visual Loss"
      ],
      "interventions": [
        {
          "name": "Use of Non-dilated retinal photography",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 705,
      "start_date": "2009-04",
      "completion_date": "2012-07",
      "has_results": false,
      "last_update_posted_date": "2013-11-08",
      "last_synced_at": "2026-09-14T06:10:31.869Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00873613"
    }
  ]
}