{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=ADD%2FADHD",
    "query": {
      "condition": "ADD/ADHD"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 845,
    "total_pages": 85,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=ADD%2FADHD&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-21T23:45:52.480Z",
  "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": "NCT00796302",
      "title": "Treatment of Severe Childhood Aggression (The TOSCA Study)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Attention Deficit Disorder With Hyperactivity"
      ],
      "interventions": [
        {
          "name": "Methylphenidate HCl",
          "type": "DRUG"
        },
        {
          "name": "Risperidone",
          "type": "DRUG"
        },
        {
          "name": "Parent Management Training (PMT)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BEHAVIORAL"
      ],
      "sponsor": "Michael Aman",
      "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": 168,
      "start_date": "2008-08",
      "completion_date": "2012-11",
      "has_results": true,
      "last_update_posted_date": "2017-07-26",
      "last_synced_at": "2026-05-21T23:45:52.480Z",
      "location_count": 4,
      "location_summary": "Stony Brook, New York • Cleveland, Ohio • Columbus, Ohio + 1 more",
      "locations": [
        {
          "city": "Stony Brook",
          "state": "New York"
        },
        {
          "city": "Cleveland",
          "state": "Ohio"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00796302"
    },
    {
      "nct_id": "NCT00965419",
      "title": "A Study of Pediatric Participants With Attention Deficit/Hyperactivity Disorder",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Attention Deficit Hyperactivity Disorder"
      ],
      "interventions": [
        {
          "name": "Edivoxetine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Eli Lilly and Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "6 Years to 18 Years"
      },
      "enrollment_count": 267,
      "start_date": "2009-09",
      "completion_date": "2015-07",
      "has_results": true,
      "last_update_posted_date": "2019-10-08",
      "last_synced_at": "2026-05-21T23:45:52.480Z",
      "location_count": 16,
      "location_summary": "Spring Valley, California • Gainesville, Florida • Orlando, Florida + 13 more",
      "locations": [
        {
          "city": "Spring Valley",
          "state": "California"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "University Park",
          "state": "Florida"
        },
        {
          "city": "Smyrna",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00965419"
    },
    {
      "nct_id": "NCT00956605",
      "title": "A Trial of Computer-based Attention-training Systems in Children With Attention Deficit Hyperactivity Disorder (ADHD)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Attention Deficit Hyperactivity Disorder"
      ],
      "interventions": [
        {
          "name": "Computer attention training systems for children with ADHD",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Tufts Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "10 Years",
        "maximum_age": "15 Years",
        "sex": "ALL",
        "summary": "10 Years to 15 Years"
      },
      "enrollment_count": 35,
      "start_date": "2006-05",
      "completion_date": "2007-06",
      "has_results": false,
      "last_update_posted_date": "2009-08-11",
      "last_synced_at": "2026-05-21T23:45:52.480Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00956605"
    },
    {
      "nct_id": "NCT05683756",
      "title": "Optimizing Attention and Sleep Intervention Study",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Attention Deficit and Disruptive Behavior Disorders",
        "Attention Deficit Hyperactivity Disorder",
        "Child, Preschool",
        "Sleep",
        "Sleep Disturbance"
      ],
      "interventions": [
        {
          "name": "Brief Parent Behavioral Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sleep-Focused Parent Behavioral Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "5 Years",
        "sex": "ALL",
        "summary": "3 Years to 5 Years"
      },
      "enrollment_count": 50,
      "start_date": "2023-12-01",
      "completion_date": "2026-12",
      "has_results": false,
      "last_update_posted_date": "2025-11-24",
      "last_synced_at": "2026-05-21T23:45:52.480Z",
      "location_count": 7,
      "location_summary": "Cranberry Township, Pennsylvania • Monroeville, Pennsylvania • New Castle, Pennsylvania + 1 more",
      "locations": [
        {
          "city": "Cranberry Township",
          "state": "Pennsylvania"
        },
        {
          "city": "Monroeville",
          "state": "Pennsylvania"
        },
        {
          "city": "New Castle",
          "state": "Pennsylvania"
        },
        {
          "city": "New Castle",
          "state": "Pennsylvania"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05683756"
    },
    {
      "nct_id": "NCT01096953",
      "title": "Telepsychiatry in Rural Youth",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Attention Deficit Hyperactivity Disorder"
      ],
      "interventions": [
        {
          "name": "Mental health care implemented by telepsychiatry",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Face-to-face care",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Oregon Health and Science University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "6 Years to 17 Years"
      },
      "enrollment_count": 0,
      "start_date": "2010-04",
      "completion_date": "2011-09",
      "has_results": false,
      "last_update_posted_date": "2019-09-11",
      "last_synced_at": "2026-05-21T23:45:52.480Z",
      "location_count": 1,
      "location_summary": "Roseburg, Oregon",
      "locations": [
        {
          "city": "Roseburg",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01096953"
    },
    {
      "nct_id": "NCT04465708",
      "title": "HOPS Study: A Conceptual Replication",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Executive Dysfunction",
        "Attention Deficit Hyperactivity Disorder"
      ],
      "interventions": [
        {
          "name": "Homework, Organization, and Planning Skills",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Children's Hospital of Philadelphia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "11 Years",
        "maximum_age": "15 Years",
        "sex": "ALL",
        "summary": "11 Years to 15 Years"
      },
      "enrollment_count": 240,
      "start_date": "2021-10-25",
      "completion_date": "2027-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-04-15",
      "last_synced_at": "2026-05-21T23:45:52.480Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04465708"
    },
    {
      "nct_id": "NCT03597789",
      "title": "Tantrum Tamers 2.0: The Role of Emotion",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Child Behavior",
        "Attention Deficit and Disruptive Behavior Disorders",
        "Problem Behavior"
      ],
      "interventions": [
        {
          "name": "Helping the Noncompliant Child (HNC)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "8 Years",
        "sex": "ALL",
        "summary": "3 Years to 8 Years"
      },
      "enrollment_count": 45,
      "start_date": "2018-11-01",
      "completion_date": "2020-11-02",
      "has_results": true,
      "last_update_posted_date": "2021-09-16",
      "last_synced_at": "2026-05-21T23:45:52.480Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03597789"
    },
    {
      "nct_id": "NCT02286817",
      "title": "Phase I Single Dose, Open-Label Pharmacokinetic Study and Single-Blind, Placebo-Controlled Dose Escalation Study of NFC-1 in Adolescents With Attention-Deficit Hyperactivity Disorder",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Attention-deficit Hyperactivity Disorder (ADHD)"
      ],
      "interventions": [
        {
          "name": "NFC-1",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Aevi Genomic Medicine, LLC, a Cerecor company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "12 Years to 17 Years"
      },
      "enrollment_count": 30,
      "start_date": "2015-01",
      "completion_date": "2016-03",
      "has_results": false,
      "last_update_posted_date": "2025-10-21",
      "last_synced_at": "2026-05-21T23:45:52.480Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02286817"
    },
    {
      "nct_id": "NCT00000385",
      "title": "Long-Term Lithium Treatment for Aggressive Conduct Disorder",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Conduct Disorder",
        "Aggression"
      ],
      "interventions": [
        {
          "name": "Lithium",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Drexel University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "9 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "9 Years to 17 Years"
      },
      "enrollment_count": 59,
      "start_date": "1997-09",
      "completion_date": "2005-06",
      "has_results": false,
      "last_update_posted_date": "2013-11-26",
      "last_synced_at": "2026-05-21T23:45:52.480Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00000385"
    },
    {
      "nct_id": "NCT00252278",
      "title": "Effect of Atomoxetine on ADHD-Related Insomnia in Children and Adolescents",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Attention-Deficit/Hyperactivity Disorder (ADHD)",
        "Insomnia"
      ],
      "interventions": [
        {
          "name": "atomoxetine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Rhode Island Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "6 Years to 17 Years"
      },
      "enrollment_count": 36,
      "start_date": "2005-11",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2006-07-07",
      "last_synced_at": "2026-05-21T23:45:52.480Z",
      "location_count": 1,
      "location_summary": "Providence, Rhode Island",
      "locations": [
        {
          "city": "Providence",
          "state": "Rhode Island"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00252278"
    }
  ]
}