{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Attention+Deficit%2FHyperactivity+Disorder&page=27",
    "query": {
      "condition": "Attention Deficit/Hyperactivity Disorder",
      "page": 27
    },
    "page_size": 10
  },
  "pagination": {
    "page": 27,
    "page_size": 10,
    "total_count": 862,
    "total_pages": 87,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Attention+Deficit%2FHyperactivity+Disorder&page=28&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Attention+Deficit%2FHyperactivity+Disorder&page=26&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-23T14:51:04.507Z",
  "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": "NCT02039908",
      "title": "Examining Tolerance to CNS Stimulants in ADHD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Attention-deficit/Hyperactivity Disorder"
      ],
      "interventions": [
        {
          "name": "Methylphenidate",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Florida International University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "6 Years to 12 Years"
      },
      "enrollment_count": 267,
      "start_date": "2013-04",
      "completion_date": "2020-03",
      "has_results": true,
      "last_update_posted_date": "2020-06-09",
      "last_synced_at": "2026-10-23T14:51:04.507Z",
      "location_count": 1,
      "location_summary": "Miami, Florida",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02039908"
    },
    {
      "nct_id": "NCT04497363",
      "title": "Focused Ultrasound for the Treatment of ADHD Symptoms",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "ADHD"
      ],
      "interventions": [
        {
          "name": "Brainsonix Pulsar 1002",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Neurological Associates of West Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 100,
      "start_date": "2020-07-01",
      "completion_date": "2026-03-02",
      "has_results": false,
      "last_update_posted_date": "2022-09-28",
      "last_synced_at": "2026-10-23T14:51:04.507Z",
      "location_count": 2,
      "location_summary": "Santa Monica, California",
      "locations": [
        {
          "city": "Santa Monica",
          "state": "California"
        },
        {
          "city": "Santa Monica",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04497363"
    },
    {
      "nct_id": "NCT00693212",
      "title": "Further Studies of Attention Deficit Disorder - Residual Type (RT)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Attention Deficit Hyperactivity Disorder"
      ],
      "interventions": [
        {
          "name": "methylphenidate",
          "type": "DRUG"
        },
        {
          "name": "placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "21 Years to 55 Years"
      },
      "enrollment_count": 116,
      "start_date": "1986-02",
      "completion_date": "1994-11",
      "has_results": false,
      "last_update_posted_date": "2008-06-06",
      "last_synced_at": "2026-10-23T14:51:04.507Z",
      "location_count": 1,
      "location_summary": "Salt Lake City, Utah",
      "locations": [
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00693212"
    },
    {
      "nct_id": "NCT07445867",
      "title": "Effectiveness Evaluation of a Comprehensive School Readiness Summer Program for Young Children At-Risk",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Externalizing Behavior"
      ],
      "interventions": [
        {
          "name": "Summer Academy",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Florida International University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "4 Years",
        "maximum_age": "6 Years",
        "sex": "ALL",
        "summary": "4 Years to 6 Years"
      },
      "enrollment_count": 124,
      "start_date": "2016-03-16",
      "completion_date": "2021-09-01",
      "has_results": false,
      "last_update_posted_date": "2026-03-03",
      "last_synced_at": "2026-10-23T14:51:04.507Z",
      "location_count": 1,
      "location_summary": "Miami, Florida",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07445867"
    },
    {
      "nct_id": "NCT01815398",
      "title": "Cognitive Skills Training for Homeless Youth",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Affective Disorders",
        "Anxiety Disorders",
        "Attention Deficit Disorder",
        "Substance Abuse"
      ],
      "interventions": [
        {
          "name": "Cognitive Remediation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Computer Skills Training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "New York State Psychiatric Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "22 Years",
        "sex": "ALL",
        "summary": "18 Years to 22 Years"
      },
      "enrollment_count": 188,
      "start_date": "2012-07",
      "completion_date": "2017-01",
      "has_results": false,
      "last_update_posted_date": "2017-03-28",
      "last_synced_at": "2026-10-23T14:51:04.507Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01815398"
    },
    {
      "nct_id": "NCT04002167",
      "title": "A Novel fNIRS Neurofeedback Intervention for Enhancement of Working Memory in Attention Deficit Hyperactivity Disorder (ADHD)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "ADHD"
      ],
      "interventions": [
        {
          "name": "Neurofeedback",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Cognitive training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "11 Years",
        "sex": "ALL",
        "summary": "7 Years to 11 Years"
      },
      "enrollment_count": 65,
      "start_date": "2019-08-16",
      "completion_date": "2022-09-14",
      "has_results": true,
      "last_update_posted_date": "2023-12-13",
      "last_synced_at": "2026-10-23T14:51:04.507Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04002167"
    },
    {
      "nct_id": "NCT01591694",
      "title": "National Child Traumatic Stress Network (NCTSN) Quality Improvement Initiative Database",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Post Traumatic Stress Disorder",
        "Anxiety",
        "Depression",
        "Conduct Disorder",
        "ADHD"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Hugo W. Moser Research Institute at Kennedy Krieger, Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "2 Years to 89 Years"
      },
      "enrollment_count": 4193,
      "start_date": "2012-04",
      "completion_date": "2017-02-07",
      "has_results": false,
      "last_update_posted_date": "2018-04-06",
      "last_synced_at": "2026-10-23T14:51:04.507Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01591694"
    },
    {
      "nct_id": "NCT07654205",
      "title": "Smartphone-based Intervention for Young Adults With ADHD",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Attention Deficit/Hyperactivity Disorder(ADHD)",
        "Alcohol Use"
      ],
      "interventions": [
        {
          "name": "Ecological Momentary Assessment for ADHD and Substance Use - Intervention Group",
          "type": "DEVICE"
        },
        {
          "name": "Ecological Momentary Assessment for ADHD & Substance Use - Control Group",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Traci Kennedy",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "18 Years to 25 Years"
      },
      "enrollment_count": 70,
      "start_date": "2026-07-15",
      "completion_date": "2027-05-01",
      "has_results": false,
      "last_update_posted_date": "2026-08-18",
      "last_synced_at": "2026-10-23T14:51:04.507Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07654205"
    },
    {
      "nct_id": "NCT00458445",
      "title": "A Study of SPD465 in Young Adult Drivers With Attention-Deficit Hyperactivity Disorder (ADHD) Using Driving Simulators",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Attention Deficit Hyperactivity Disorder"
      ],
      "interventions": [
        {
          "name": "SPD465",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Shire",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "19 Years to 25 Years"
      },
      "enrollment_count": 0,
      "start_date": "2007-04-30",
      "completion_date": "2007-06-15",
      "has_results": false,
      "last_update_posted_date": "2021-07-06",
      "last_synced_at": "2026-10-23T14:51:04.507Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00458445"
    },
    {
      "nct_id": "NCT01939353",
      "title": "Study of Flexible Doses of the Triple Reuptake Inhibitor EB-1020 Sustained Release (SR) in the Treatment of Adult Males With Attention-Deficit Hyperactivity Disorder",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Adult ADHD"
      ],
      "interventions": [
        {
          "name": "CTN SR",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Otsuka Pharmaceutical Development & Commercialization, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "MALE",
        "summary": "18 Years to 55 Years · Male only"
      },
      "enrollment_count": 45,
      "start_date": "2013-10-03",
      "completion_date": "2014-02-20",
      "has_results": true,
      "last_update_posted_date": "2026-05-19",
      "last_synced_at": "2026-10-23T14:51:04.507Z",
      "location_count": 3,
      "location_summary": "Bradenton, Florida • Maitland, Florida • Las Vegas, Nevada",
      "locations": [
        {
          "city": "Bradenton",
          "state": "Florida"
        },
        {
          "city": "Maitland",
          "state": "Florida"
        },
        {
          "city": "Las Vegas",
          "state": "Nevada"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01939353"
    }
  ]
}