{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Optical+Imaging&page=3",
    "query": {
      "condition": "Optical Imaging",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 163,
    "total_pages": 17,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Optical+Imaging&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Optical+Imaging&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-07T10:10:23.959Z",
  "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": "NCT01992575",
      "title": "OCT in Retinal Vein Occlusions",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Retinal Vein Occlusions"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Oregon Health and Science University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 4,
      "start_date": "2014-01",
      "completion_date": "2018-08-21",
      "has_results": false,
      "last_update_posted_date": "2024-02-12",
      "last_synced_at": "2026-11-07T10:10:23.959Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01992575"
    },
    {
      "nct_id": "NCT01851434",
      "title": "Natural History of Optic Neuritis",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Multiple Sclerosis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Institute of Neurological Disorders and Stroke (NINDS)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 8,
      "start_date": "2013-03-20",
      "completion_date": "2017-10-26",
      "has_results": false,
      "last_update_posted_date": "2022-09-29",
      "last_synced_at": "2026-11-07T10:10:23.959Z",
      "location_count": 2,
      "location_summary": "Bethesda, Maryland • Salt Lake City, Utah",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        },
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01851434"
    },
    {
      "nct_id": "NCT01716000",
      "title": "Optical Imaging and User Perception Study of Vaginal Gel",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Characterize Gel Distribution in the Vagina",
        "Study Women's Sensory Perceptions and Preferences of Gel"
      ],
      "interventions": [
        {
          "name": "vaginal gel imaging",
          "type": "OTHER"
        },
        {
          "name": "computer aided self interview",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "OTHER",
        "BEHAVIORAL"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "21 Years to 45 Years · Female only"
      },
      "enrollment_count": 56,
      "start_date": "2013-01",
      "completion_date": "2013-11",
      "has_results": false,
      "last_update_posted_date": "2014-07-24",
      "last_synced_at": "2026-11-07T10:10:23.959Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01716000"
    },
    {
      "nct_id": "NCT00439205",
      "title": "Oral Margin Spectroscopy Detection Using Optical Spectroscopy",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Oral Tumors"
      ],
      "interventions": [
        {
          "name": "FastEEM4 System",
          "type": "DEVICE"
        },
        {
          "name": "Multispectral Digital Microscope",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 58,
      "start_date": "2007-02-07",
      "completion_date": "2017-10-10",
      "has_results": false,
      "last_update_posted_date": "2017-10-20",
      "last_synced_at": "2026-11-07T10:10:23.959Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00439205"
    },
    {
      "nct_id": "NCT00373659",
      "title": "An OCT-Guided Variable Dosing Regimen With Ranibizumab for the Treatment of Neovascular AMD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Neovascular Age-related Macular Degeneration"
      ],
      "interventions": [
        {
          "name": "Ranibizumab (Lucentis)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Miami",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 40,
      "start_date": "2004-08",
      "completion_date": "2007-06",
      "has_results": false,
      "last_update_posted_date": "2012-06-13",
      "last_synced_at": "2026-11-07T10:10:23.959Z",
      "location_count": 1,
      "location_summary": "Miami, Florida",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00373659"
    },
    {
      "nct_id": "NCT05992415",
      "title": "Know Your Pressures NYC",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Glaucoma",
        "Hypertension",
        "Glaucoma, Suspect",
        "Elevated Blood Pressure"
      ],
      "interventions": [
        {
          "name": "Virtual Automated Navigator Intervention with Health Education",
          "type": "OTHER"
        },
        {
          "name": "Usual Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 7085,
      "start_date": "2027-07-01",
      "completion_date": "2032-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-08-25",
      "last_synced_at": "2026-11-07T10:10:23.959Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05992415"
    },
    {
      "nct_id": "NCT02141308",
      "title": "OCT in Rare Chorioretinal Diseases",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Retinal Artery Occlusions",
        "Polypoidal Choroidal Vasculopathy",
        "Retinal Arterial Macroaneurysm",
        "Juxtafoveal Telangiecasia",
        "Central Serous Chorioretinopathy"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Oregon Health and Science University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "7 Years to 100 Years"
      },
      "enrollment_count": 150,
      "start_date": "2014-05",
      "completion_date": "2026-12",
      "has_results": false,
      "last_update_posted_date": "2024-02-12",
      "last_synced_at": "2026-11-07T10:10:23.959Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02141308"
    },
    {
      "nct_id": "NCT03480685",
      "title": "Evaluation of Imaging of Peripheral Arteries by Optical Coherence Tomography and Intravascular Ultrasound Imaging",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Peripheral Artery Disease"
      ],
      "interventions": [
        {
          "name": "IVUS and OCT Imaging",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Avinger, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 12,
      "start_date": "2018-05-24",
      "completion_date": "2018-10-01",
      "has_results": true,
      "last_update_posted_date": "2021-06-14",
      "last_synced_at": "2026-11-07T10:10:23.959Z",
      "location_count": 2,
      "location_summary": "Hinsdale, Illinois • Pottstown, Pennsylvania",
      "locations": [
        {
          "city": "Hinsdale",
          "state": "Illinois"
        },
        {
          "city": "Pottstown",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03480685"
    },
    {
      "nct_id": "NCT00344227",
      "title": "Prospective OCT Study With Lucentis for Neovascular AMD (PrONTO Study)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Neovascular Age-Related Macular Degeneration"
      ],
      "interventions": [
        {
          "name": "Lucentis (Ranibizumab)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Miami",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 40,
      "start_date": "2004-08",
      "completion_date": "2007-04",
      "has_results": false,
      "last_update_posted_date": "2006-06-26",
      "last_synced_at": "2026-11-07T10:10:23.959Z",
      "location_count": 1,
      "location_summary": "Miami, Florida",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00344227"
    },
    {
      "nct_id": "NCT02441777",
      "title": "Polarization Sensitive Optical Coherence Tomography (PS-OCT) for Retinal Imaging",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy"
      ],
      "interventions": [
        {
          "name": "Polarization-Sensitive OFDI",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 20,
      "start_date": "2026-06",
      "completion_date": "2028-12",
      "has_results": false,
      "last_update_posted_date": "2025-12-09",
      "last_synced_at": "2026-11-07T10:10:23.959Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02441777"
    }
  ]
}