{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Cognitive+Control&page=27",
    "query": {
      "intervention": "Cognitive Control",
      "page": 27
    },
    "page_size": 10
  },
  "pagination": {
    "page": 27,
    "page_size": 10,
    "total_count": 2916,
    "total_pages": 292,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Cognitive+Control&page=28&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Cognitive+Control&page=26&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-19T13:38:42.956Z",
  "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": "NCT02027558",
      "title": "Novel Treatment of Comorbid Insomnia and Sleep Apnea in Older Veterans",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Insomnia",
        "Apnea"
      ],
      "interventions": [
        {
          "name": "Insomnia treatment & PAP adherence",
          "type": "BEHAVIORAL"
        },
        {
          "name": "General sleep education",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "VA Office of Research and Development",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 125,
      "start_date": "2014-01-01",
      "completion_date": "2018-01-31",
      "has_results": true,
      "last_update_posted_date": "2019-06-03",
      "last_synced_at": "2026-10-19T13:38:42.956Z",
      "location_count": 2,
      "location_summary": "Sepulveda, California • West Los Angeles, California",
      "locations": [
        {
          "city": "Sepulveda",
          "state": "California"
        },
        {
          "city": "West Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02027558"
    },
    {
      "nct_id": "NCT02272426",
      "title": "The Safety and Tolerability of an Aerobic and Resistance Exercise Program With Cognitive Training Post-stroke",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cerebral Stroke"
      ],
      "interventions": [
        {
          "name": "CARET",
          "type": "BEHAVIORAL"
        },
        {
          "name": "CTI",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sham CARET",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sham CTI",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Miami",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 132,
      "start_date": "2014-11",
      "completion_date": "2019-03-20",
      "has_results": false,
      "last_update_posted_date": "2020-06-19",
      "last_synced_at": "2026-10-19T13:38:42.956Z",
      "location_count": 2,
      "location_summary": "Miami, Florida",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02272426"
    },
    {
      "nct_id": "NCT03507725",
      "title": "Early Staged Consent Before Prostate Biopsy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Prostate Cancer"
      ],
      "interventions": [
        {
          "name": "Meditation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Prostate Biopsy",
          "type": "PROCEDURE"
        },
        {
          "name": "Questionnaires",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "PROCEDURE"
      ],
      "sponsor": "Memorial Sloan Kettering Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "MALE",
        "summary": "Male only"
      },
      "enrollment_count": 390,
      "start_date": "2018-04-11",
      "completion_date": "2024-10-14",
      "has_results": false,
      "last_update_posted_date": "2024-10-16",
      "last_synced_at": "2026-10-19T13:38:42.956Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03507725"
    },
    {
      "nct_id": "NCT04405089",
      "title": "tDCS for Impulsivity and Compulsivity in Obesity",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Impulsivity",
        "Compulsive Overeating",
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Device: Active Transcranial Direct Current Stimulation (tDCS) coupled with cognitive training",
          "type": "DEVICE"
        },
        {
          "name": "Device: Sham Transcranial Direct Current Stimulation (tDCS) coupled with cognitive training",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Minneapolis Veterans Affairs Medical Center",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 31,
      "start_date": "2018-05-03",
      "completion_date": "2020-06-26",
      "has_results": true,
      "last_update_posted_date": "2023-11-07",
      "last_synced_at": "2026-10-19T13:38:42.956Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04405089"
    },
    {
      "nct_id": "NCT07169578",
      "title": "A Study of Trontinemab in Participants With Early Symptomatic Alzheimer's Disease",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Alzheimers Disease"
      ],
      "interventions": [
        {
          "name": "Trontinemab",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Hoffmann-La Roche",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "50 Years to 90 Years"
      },
      "enrollment_count": 1101,
      "start_date": "2025-09-17",
      "completion_date": "2028-02-16",
      "has_results": false,
      "last_update_posted_date": "2026-09-25",
      "last_synced_at": "2026-10-19T13:38:42.956Z",
      "location_count": 35,
      "location_summary": "Birmingham, Alabama • Sun City, Arizona • Irvine, California + 31 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Sun City",
          "state": "Arizona"
        },
        {
          "city": "Irvine",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07169578"
    },
    {
      "nct_id": "NCT04278352",
      "title": "Mindfulness-Based Relapse Prevention for Opioid and Alcohol Use Disorders",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Opioid-use Disorder",
        "Opioid Abuse, in Remission",
        "Alcohol Use Disorder",
        "Alcohol Use Disorder, in Remission"
      ],
      "interventions": [
        {
          "name": "Mindfulness Based Relapse Prevention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Clemson University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 11,
      "start_date": "2020-07-01",
      "completion_date": "2023-08-01",
      "has_results": false,
      "last_update_posted_date": "2024-03-08",
      "last_synced_at": "2026-10-19T13:38:42.956Z",
      "location_count": 3,
      "location_summary": "Clemson, South Carolina • Greenville, South Carolina",
      "locations": [
        {
          "city": "Clemson",
          "state": "South Carolina"
        },
        {
          "city": "Greenville",
          "state": "South Carolina"
        },
        {
          "city": "Greenville",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04278352"
    },
    {
      "nct_id": "NCT03853213",
      "title": "Investigating Fear Of Recurrence as a Modifiable Mechanism of Behavior Change",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute Coronary Syndrome",
        "Fear",
        "Medication Adherence"
      ],
      "interventions": [
        {
          "name": "Cognitive Bias Modification Training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Attention Control Training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 26,
      "start_date": "2019-03-28",
      "completion_date": "2020-07-31",
      "has_results": true,
      "last_update_posted_date": "2021-09-17",
      "last_synced_at": "2026-10-19T13:38:42.956Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03853213"
    },
    {
      "nct_id": "NCT03568708",
      "title": "Primary Ovarian Insufficiency: Phenotype and Optimal Treatment",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Primary Ovarian Insufficiency"
      ],
      "interventions": [
        {
          "name": "Transdermal Estrogen",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Children's Hospital Medical Center, Cincinnati",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "11 Years",
        "maximum_age": "18 Years",
        "sex": "FEMALE",
        "summary": "11 Years to 18 Years · Female only"
      },
      "enrollment_count": 19,
      "start_date": "2018-11-01",
      "completion_date": "2023-01-05",
      "has_results": true,
      "last_update_posted_date": "2024-06-25",
      "last_synced_at": "2026-10-19T13:38:42.956Z",
      "location_count": 1,
      "location_summary": "Cincinnati, Ohio",
      "locations": [
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03568708"
    },
    {
      "nct_id": "NCT02421237",
      "title": "Trial of Treatment for Internalized Stigma in Schizophrenia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Schizophrenia"
      ],
      "interventions": [
        {
          "name": "Narrative Enhancement and Cognitive Therapy",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Supportive Group Therapy",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "John Jay College of Criminal Justice, City University of New York",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "21 Years to 65 Years"
      },
      "enrollment_count": 170,
      "start_date": "2013-03",
      "completion_date": "2018-07-31",
      "has_results": false,
      "last_update_posted_date": "2018-08-07",
      "last_synced_at": "2026-10-19T13:38:42.956Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02421237"
    },
    {
      "nct_id": "NCT07699198",
      "title": "Developing and Strengthening Cannabis Warnings: Warning Message Testing",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cannabis",
        "Marijuana Use"
      ],
      "interventions": [
        {
          "name": "Constituents",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Cognitive Functioning",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Cardiovascular Health",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Motor Vehicle Crashes",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Dependence",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Psychosis and Schizophrenia",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Mental Health",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Reproductive Health",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Respiratory Health",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Edibles",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Cannabis Hyperemesis Syndrome",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Control",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1750,
      "start_date": "2026-07-31",
      "completion_date": "2026-08-27",
      "has_results": false,
      "last_update_posted_date": "2026-10-06",
      "last_synced_at": "2026-10-19T13:38:42.956Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07699198"
    }
  ]
}