{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Comparison+Task",
    "query": {
      "intervention": "Comparison Task"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 94,
    "total_pages": 10,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Comparison+Task&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-03T09:47:10.524Z",
  "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": "NCT06799117",
      "title": "Adaptive Decision Support for Addiction Treatment Master",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Opioid Use Disorder"
      ],
      "interventions": [
        {
          "name": "EMBED CDS",
          "type": "OTHER"
        },
        {
          "name": "Nurse prompt to complete COWS",
          "type": "OTHER"
        },
        {
          "name": "Provider Prompt",
          "type": "OTHER"
        },
        {
          "name": "Patient facing materials",
          "type": "OTHER"
        },
        {
          "name": "Optimized EMBED",
          "type": "OTHER"
        },
        {
          "name": "Name of Intervention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Yale University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1912,
      "start_date": "2025-03-21",
      "completion_date": "2028-03-31",
      "has_results": false,
      "last_update_posted_date": "2026-06-11",
      "last_synced_at": "2026-09-03T09:47:10.524Z",
      "location_count": 3,
      "location_summary": "Guilford, Connecticut • New Haven, Connecticut",
      "locations": [
        {
          "city": "Guilford",
          "state": "Connecticut"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06799117"
    },
    {
      "nct_id": "NCT03512301",
      "title": "CAMCI: Advancing the Use of Computerized Screening in Healthcare",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cognitive Dysfunction",
        "Cognitive Impairment",
        "Cognitive Decline",
        "Cognitive Change"
      ],
      "interventions": [
        {
          "name": "CAMCI",
          "type": "DEVICE"
        },
        {
          "name": "MoCA",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Clinical Adjudication",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Psychology Software Tools, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": "95 Years",
        "sex": "ALL",
        "summary": "60 Years to 95 Years"
      },
      "enrollment_count": 773,
      "start_date": "2019-08-08",
      "completion_date": "2023-05-31",
      "has_results": true,
      "last_update_posted_date": "2025-06-26",
      "last_synced_at": "2026-09-03T09:47:10.524Z",
      "location_count": 4,
      "location_summary": "Indianapolis, Indiana • Sharpsburg, Pennsylvania • Houston, Texas + 1 more",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Sharpsburg",
          "state": "Pennsylvania"
        },
        {
          "city": "Houston",
          "state": "Texas"
        },
        {
          "city": "Charlottesville",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03512301"
    },
    {
      "nct_id": "NCT02277028",
      "title": "Bilateral Priming for Upper Extremity Hemiparesis in Older Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stroke, Upper Extremity Hemiparesis"
      ],
      "interventions": [
        {
          "name": "priming and task specific training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Rush University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "55 Years and older"
      },
      "enrollment_count": 16,
      "start_date": "2014-04-01",
      "completion_date": "2016-04",
      "has_results": true,
      "last_update_posted_date": "2023-10-27",
      "last_synced_at": "2026-09-03T09:47:10.524Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02277028"
    },
    {
      "nct_id": "NCT03060863",
      "title": "ABC Brain Games Self-Regulation Intervention",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Self-Regulation"
      ],
      "interventions": [
        {
          "name": "2. Executive Functioning",
          "type": "BEHAVIORAL"
        },
        {
          "name": "3. Food Bias",
          "type": "BEHAVIORAL"
        },
        {
          "name": "4. Emotion Regulation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "5. Future orientation",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "9 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "9 Years to 12 Years"
      },
      "enrollment_count": 246,
      "start_date": "2015-09-01",
      "completion_date": "2018-01-31",
      "has_results": false,
      "last_update_posted_date": "2020-03-09",
      "last_synced_at": "2026-09-03T09:47:10.524Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03060863"
    },
    {
      "nct_id": "NCT02031172",
      "title": "Effects of Sustained Reading on the Ocular Surface",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Dry Eye Syndromes",
        "Sjogren's Syndrome"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Rochester",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "50 Years to 89 Years"
      },
      "enrollment_count": 34,
      "start_date": "2014-03",
      "completion_date": "2016-06",
      "has_results": false,
      "last_update_posted_date": "2016-08-22",
      "last_synced_at": "2026-09-03T09:47:10.524Z",
      "location_count": 1,
      "location_summary": "Rochester, New York",
      "locations": [
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02031172"
    },
    {
      "nct_id": "NCT02046447",
      "title": "Neuroimaging of Dystonia",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Primary Cervical Dystonia",
        "DYT 1 Dystonia"
      ],
      "interventions": [
        {
          "name": "Primary Cervical Dystonia (Trihexyphenidyl)",
          "type": "DRUG"
        },
        {
          "name": "Controls Primary Cervical Dystonia (Trihexyphenidyl)",
          "type": "OTHER"
        },
        {
          "name": "DYT 1 Dystonia (Healthy Control)",
          "type": "OTHER"
        },
        {
          "name": "DYT 1 Dystonia",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "7 Years to 70 Years"
      },
      "enrollment_count": 20,
      "start_date": "2014-05",
      "completion_date": "2017-12",
      "has_results": false,
      "last_update_posted_date": "2017-12-22",
      "last_synced_at": "2026-09-03T09:47:10.524Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02046447"
    },
    {
      "nct_id": "NCT00158119",
      "title": "A Comparison of Weighted Vest Exercise and Strength Training",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Mobility Limitations",
        "Aging"
      ],
      "interventions": [
        {
          "name": "InVEST (Increased Velocity Exercise Specific to Task)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "National Institute on Aging (NIA)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 160,
      "start_date": "2001-07",
      "completion_date": "2007-09",
      "has_results": false,
      "last_update_posted_date": "2010-07-26",
      "last_synced_at": "2026-09-03T09:47:10.524Z",
      "location_count": 1,
      "location_summary": "Cambridge, Massachusetts",
      "locations": [
        {
          "city": "Cambridge",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00158119"
    },
    {
      "nct_id": "NCT06397469",
      "title": "Enhancing Attention and Wellbeing Using Digital Therapeutics",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Aging",
        "MCI",
        "Cognitive Decline"
      ],
      "interventions": [
        {
          "name": "MediTrain",
          "type": "DEVICE"
        },
        {
          "name": "Worder",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "60 Years to 99 Years"
      },
      "enrollment_count": 4000,
      "start_date": "2024-04-01",
      "completion_date": "2029-06-01",
      "has_results": false,
      "last_update_posted_date": "2026-08-24",
      "last_synced_at": "2026-09-03T09:47:10.524Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06397469"
    },
    {
      "nct_id": "NCT07442266",
      "title": "The Dynamics of Representational Change Underlying Recall",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Episodic Memory"
      ],
      "interventions": [
        {
          "name": "Visual Memory Encoding and Retrieval Task During fMRI",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Brown University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "18 Years to 40 Years"
      },
      "enrollment_count": 30,
      "start_date": "2026-02-03",
      "completion_date": "2026-08",
      "has_results": false,
      "last_update_posted_date": "2026-03-02",
      "last_synced_at": "2026-09-03T09:47:10.524Z",
      "location_count": 1,
      "location_summary": "Providence, Rhode Island",
      "locations": [
        {
          "city": "Providence",
          "state": "Rhode Island"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07442266"
    },
    {
      "nct_id": "NCT04206059",
      "title": "Closed Loop Acoustic Stimulation During Sedation With Dexmedetomidine",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sleep",
        "Sedation Complication"
      ],
      "interventions": [
        {
          "name": "MRI",
          "type": "RADIATION"
        },
        {
          "name": "Quantitative Sensory Testing (QST)",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Home sleep study",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Acoustic stimulation (65 decibels or db) up-slope of EEG with QST",
          "type": "OTHER"
        },
        {
          "name": "Acoustic stimulation (65db) down-slope of EEG with QST",
          "type": "OTHER"
        },
        {
          "name": "0 db with QST",
          "type": "OTHER"
        },
        {
          "name": "Dexmedetomidine",
          "type": "DRUG"
        },
        {
          "name": "Breathe-Squeeze Task",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "RADIATION",
        "DIAGNOSTIC_TEST",
        "OTHER",
        "DRUG"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "18 Years to 40 Years"
      },
      "enrollment_count": 18,
      "start_date": "2021-01-20",
      "completion_date": "2023-07-01",
      "has_results": true,
      "last_update_posted_date": "2026-05-01",
      "last_synced_at": "2026-09-03T09:47:10.524Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04206059"
    }
  ]
}