{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Cognitive+Change&page=2",
    "query": {
      "condition": "Cognitive Change",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Cognitive+Change&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-06-07T15:20:32.112Z",
  "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": "NCT07181811",
      "title": "Assessing the Effects of Ongoing Ocrelizumab (OCR) Therapy on Fatigue and Cognition in Veterans With Multiple Sclerosis",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Multiple Sclerosis"
      ],
      "interventions": [
        {
          "name": "Multiple Sclerosis patients who have been on Ocrelizumab will undergo cognitive and fatigue assessments",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Anza Memon",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 30,
      "start_date": "2025-09-30",
      "completion_date": "2028-06-01",
      "has_results": false,
      "last_update_posted_date": "2025-09-18",
      "last_synced_at": "2026-06-07T15:20:32.112Z",
      "location_count": 1,
      "location_summary": "Detroit, Michigan",
      "locations": [
        {
          "city": "Detroit",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07181811"
    },
    {
      "nct_id": "NCT03283930",
      "title": "A Clinical Trial of a Gamified Attention Bias Modification Training in Anxious Youth",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Anxiety Disorders"
      ],
      "interventions": [
        {
          "name": "Active Attention Bias Modification Training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Placebo Attention Bias Modification Training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "National Institutes of Health Clinical Center (CC)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "8 Years to 17 Years"
      },
      "enrollment_count": 121,
      "start_date": "2016-11-01",
      "completion_date": "2023-09-01",
      "has_results": true,
      "last_update_posted_date": "2024-04-09",
      "last_synced_at": "2026-06-07T15:20:32.112Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03283930"
    },
    {
      "nct_id": "NCT05071287",
      "title": "Metabolism of Low Carbohydrate and Ketogenic Diet",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Diabetic Kidney Disease",
        "Cognitive Function",
        "Weight Loss",
        "Diabetic Control",
        "Type2 Diabetes"
      ],
      "interventions": [
        {
          "name": "mHealth + low-fat diet",
          "type": "OTHER"
        },
        {
          "name": "mHealth + low-carb/ketogenic diet",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "The University of Texas Health Science Center at San Antonio",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2021-06-03",
      "completion_date": "2022-10-11",
      "has_results": false,
      "last_update_posted_date": "2025-02-21",
      "last_synced_at": "2026-06-07T15:20:32.112Z",
      "location_count": 2,
      "location_summary": "San Antonio, Texas",
      "locations": [
        {
          "city": "San Antonio",
          "state": "Texas"
        },
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05071287"
    },
    {
      "nct_id": "NCT00601952",
      "title": "Information Processing Modification in PTSD (Oct. 18)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stress Disorders, Post-traumatic"
      ],
      "interventions": [
        {
          "name": "Attention Bias Modification (ABM)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Attention Control Condition (ACC)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "San Diego State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "MALE",
        "summary": "18 Years and older · Male only"
      },
      "enrollment_count": 37,
      "start_date": "2012-07",
      "completion_date": "2012-07",
      "has_results": true,
      "last_update_posted_date": "2014-02-04",
      "last_synced_at": "2026-06-07T15:20:32.112Z",
      "location_count": 1,
      "location_summary": "San Diego, California",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00601952"
    },
    {
      "nct_id": "NCT04551937",
      "title": "Effects of Prebiotics on Cognition and Health",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Physiological Stress",
        "Cognitive Change",
        "Gastrointestinal Health"
      ],
      "interventions": [
        {
          "name": "Lactose Free 1% Milk",
          "type": "OTHER"
        },
        {
          "name": "Lactose Free 1% Milk + 10 g prebiotic",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Illinois at Urbana-Champaign",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "25 Years to 45 Years"
      },
      "enrollment_count": 24,
      "start_date": "2018-02-14",
      "completion_date": "2018-09-18",
      "has_results": false,
      "last_update_posted_date": "2020-09-16",
      "last_synced_at": "2026-06-07T15:20:32.112Z",
      "location_count": 1,
      "location_summary": "Urbana, Illinois",
      "locations": [
        {
          "city": "Urbana",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04551937"
    },
    {
      "nct_id": "NCT03522103",
      "title": "Cannabis Observational Study on Mood, Inflammation, and Cognition",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Inflammation",
        "Inflammatory Response",
        "Mood",
        "Cognitive Change"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "21 Years to 70 Years"
      },
      "enrollment_count": 421,
      "start_date": "2016-07-01",
      "completion_date": "2020-12-15",
      "has_results": false,
      "last_update_posted_date": "2021-07-12",
      "last_synced_at": "2026-06-07T15:20:32.112Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03522103"
    },
    {
      "nct_id": "NCT05430022",
      "title": "Group Depression Treatment for Autistic Youth",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Autism Spectrum Disorder",
        "Depression",
        "Suicidal Ideation",
        "Self Esteem"
      ],
      "interventions": [
        {
          "name": "Autism-adapted Group Cognitive Behavioral Therapy",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Vanderbilt University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "11 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "11 Years to 17 Years"
      },
      "enrollment_count": 48,
      "start_date": "2021-07-21",
      "completion_date": "2023-04-03",
      "has_results": true,
      "last_update_posted_date": "2024-11-08",
      "last_synced_at": "2026-06-07T15:20:32.112Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05430022"
    },
    {
      "nct_id": "NCT00604045",
      "title": "DoD PTSD November 13 - Information Processing Modification in the Treatment of PTSD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stress Disorders, Post-Traumatic"
      ],
      "interventions": [
        {
          "name": "Attention Bias Modification (ABM)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Attention Control Condition (ACC)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "San Diego State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 25,
      "start_date": "2009-05",
      "completion_date": "2012-05",
      "has_results": true,
      "last_update_posted_date": "2014-03-28",
      "last_synced_at": "2026-06-07T15:20:32.112Z",
      "location_count": 1,
      "location_summary": "San Diego, California",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00604045"
    },
    {
      "nct_id": "NCT06723028",
      "title": "Mobile Regulation of Craving Training (mROC-T) to Improve Dietary Intake in Rural Adolescent Girls",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity and Type 2 Diabetes",
        "Diet Modification"
      ],
      "interventions": [
        {
          "name": "Regulation of craving training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Wyoming",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "18 Years",
        "sex": "FEMALE",
        "summary": "15 Years to 18 Years · Female only"
      },
      "enrollment_count": 150,
      "start_date": "2025-02-01",
      "completion_date": "2026-11-01",
      "has_results": false,
      "last_update_posted_date": "2026-05-05",
      "last_synced_at": "2026-06-07T15:20:32.112Z",
      "location_count": 1,
      "location_summary": "Laramie, Wyoming",
      "locations": [
        {
          "city": "Laramie",
          "state": "Wyoming"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06723028"
    },
    {
      "nct_id": "NCT05408975",
      "title": "Treating Civilian Traumatic Brain Injury With High Definition Transcranial Direct Current Stimulation (ciTBI-HDtDCS)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Traumatic Brain Injury",
        "Word Finding Difficulty",
        "Acquired Brain Injury",
        "Cognitive Change"
      ],
      "interventions": [
        {
          "name": "Active Transcranial direct current stimulation",
          "type": "DEVICE"
        },
        {
          "name": "Sham Transcranial direct current stimulation",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "The University of Texas at Dallas",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 5,
      "start_date": "2023-01-01",
      "completion_date": "2024-11-30",
      "has_results": true,
      "last_update_posted_date": "2026-02-02",
      "last_synced_at": "2026-06-07T15:20:32.112Z",
      "location_count": 2,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        },
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05408975"
    }
  ]
}