{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Eye+tracking&page=4",
    "query": {
      "intervention": "Eye tracking",
      "page": 4
    },
    "page_size": 10
  },
  "pagination": {
    "page": 4,
    "page_size": 10,
    "total_count": 134,
    "total_pages": 14,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Eye+tracking&page=5&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Eye+tracking&page=3&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-24T19:51:30.662Z",
  "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": "NCT05119023",
      "title": "Determining Learning Ability in People With Aphasia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Aphasia"
      ],
      "interventions": [
        {
          "name": "SRT Observational Learning",
          "type": "BEHAVIORAL"
        },
        {
          "name": "AGL Observational Learning",
          "type": "BEHAVIORAL"
        },
        {
          "name": "AGL Rule-based Learning",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Standardized cognitive-linguistic assessment",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Brain imaging",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "MGH Institute of Health Professions",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 18,
      "start_date": "2022-06-06",
      "completion_date": "2023-09-01",
      "has_results": true,
      "last_update_posted_date": "2025-03-10",
      "last_synced_at": "2026-10-24T19:51:30.662Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05119023"
    },
    {
      "nct_id": "NCT00663013",
      "title": "Virtual Reality for Burn Wound Care Pain Control",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pain",
        "Anxiety"
      ],
      "interventions": [
        {
          "name": "Virtual Reality",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Weill Medical College of Cornell University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "12 Years and older"
      },
      "enrollment_count": 12,
      "start_date": "2007-10",
      "completion_date": "2010-05",
      "has_results": false,
      "last_update_posted_date": "2011-01-04",
      "last_synced_at": "2026-10-24T19:51:30.662Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00663013"
    },
    {
      "nct_id": "NCT00743821",
      "title": "Eye-Tracking Rapid Attention Computation",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Post Concussive Syndrome, Chronic"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Brain Trauma Foundation",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 426,
      "start_date": "2008-10",
      "completion_date": "2012-09",
      "has_results": false,
      "last_update_posted_date": "2014-05-07",
      "last_synced_at": "2026-10-24T19:51:30.662Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00743821"
    },
    {
      "nct_id": "NCT07764822",
      "title": "Eye Tracking and Autism in Former Preterm Infants",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Autism",
        "Prematurity"
      ],
      "interventions": [
        {
          "name": "Eye-tracking device",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Indiana University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "14 Months",
        "maximum_age": "48 Months",
        "sex": "ALL",
        "summary": "14 Months to 48 Months"
      },
      "enrollment_count": 40,
      "start_date": "2027-01-04",
      "completion_date": "2028-01-03",
      "has_results": false,
      "last_update_posted_date": "2026-08-14",
      "last_synced_at": "2026-10-24T19:51:30.662Z",
      "location_count": 1,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07764822"
    },
    {
      "nct_id": "NCT02829606",
      "title": "Head Mounted Eye Tracking Aide for Loss of Central Vision (HETALCEV)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Age-related Macular Degeneration"
      ],
      "interventions": [
        {
          "name": "small scotoma using Head Mounted Display No re-mapping",
          "type": "OTHER"
        },
        {
          "name": "Large scotoma using Head Mounted Display PLUS re-mapping",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 8,
      "start_date": "2016-04",
      "completion_date": "2024-05",
      "has_results": false,
      "last_update_posted_date": "2024-06-20",
      "last_synced_at": "2026-10-24T19:51:30.662Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02829606"
    },
    {
      "nct_id": "NCT03951298",
      "title": "I-Tracking Neurodegeneration in Early Wolfram Syndrome",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Wolfram Syndrome"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Day",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "1 Day and older"
      },
      "enrollment_count": 128,
      "start_date": "2018-08-10",
      "completion_date": "2023-12-31",
      "has_results": true,
      "last_update_posted_date": "2026-09-23",
      "last_synced_at": "2026-10-24T19:51:30.662Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03951298"
    },
    {
      "nct_id": "NCT03298737",
      "title": "Visual Attention and Eye Movements",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Vision, Ocular"
      ],
      "interventions": [
        {
          "name": "Covert Spatial Attention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Rochester",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 20,
      "start_date": "2017-10-26",
      "completion_date": "2027-09-01",
      "has_results": false,
      "last_update_posted_date": "2026-10-14",
      "last_synced_at": "2026-10-24T19:51:30.662Z",
      "location_count": 1,
      "location_summary": "Rochester, New York",
      "locations": [
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03298737"
    },
    {
      "nct_id": "NCT05579093",
      "title": "Clinical Investigation of an Eye-Tracking Device as a Predictor of Delirium in the Recovery Room After Surgery With General Anesthesia",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Delirium"
      ],
      "interventions": [
        {
          "name": "Cognitive test + Pupillary measure",
          "type": "COMBINATION_PRODUCT"
        }
      ],
      "intervention_types": [
        "COMBINATION_PRODUCT"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 325,
      "start_date": "2019-10-01",
      "completion_date": "2021-09-20",
      "has_results": false,
      "last_update_posted_date": "2023-05-24",
      "last_synced_at": "2026-10-24T19:51:30.662Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05579093"
    },
    {
      "nct_id": "NCT03258580",
      "title": "Sociocultural & Biobehavioral Influences on Pain Expression and Assessment",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Normal Physiology",
        "Healthy Volunteers",
        "Pain"
      ],
      "interventions": [
        {
          "name": "Medoc thermal stimulator",
          "type": "DEVICE"
        },
        {
          "name": "Electric shock stimulator",
          "type": "DEVICE"
        },
        {
          "name": "Cold water bath",
          "type": "DEVICE"
        },
        {
          "name": "Pain assessment performance feedback",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BEHAVIORAL"
      ],
      "sponsor": "National Center for Complementary and Integrative Health (NCCIH)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 700,
      "start_date": "2018-05-09",
      "completion_date": "2027-05-30",
      "has_results": false,
      "last_update_posted_date": "2026-10-20",
      "last_synced_at": "2026-10-24T19:51:30.662Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03258580"
    },
    {
      "nct_id": "NCT06852534",
      "title": "Probing the Role of Feature Dimension Maps in Visual Cognition: Impact of Salience Level (Eye-tracking Follow-up Study)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Basic Science: Visual Attention in Healthy Participants",
        "Attention"
      ],
      "interventions": [
        {
          "name": "Stimulus properties: salience-defining feature",
          "type": "OTHER"
        },
        {
          "name": "Stimulus properties: magnitude of salience",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of California, Santa Barbara",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 20,
      "start_date": "2024-11-22",
      "completion_date": "2025-04-02",
      "has_results": true,
      "last_update_posted_date": "2026-05-11",
      "last_synced_at": "2026-10-24T19:51:30.662Z",
      "location_count": 1,
      "location_summary": "Santa Barbara, California",
      "locations": [
        {
          "city": "Santa Barbara",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06852534"
    }
  ]
}