{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Attention-Deficit+Disorder+in+Adolescence",
    "query": {
      "condition": "Attention-Deficit Disorder in Adolescence"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 136,
    "total_pages": 14,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Attention-Deficit+Disorder+in+Adolescence&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-10T04:16:24.976Z",
  "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": "NCT01239030",
      "title": "Efficacy and Safety of Methylphenidate HCl ER Capsules in Children and Adolescents With ADHD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Attention Deficit Hyperactivity Disorder",
        "ADHD"
      ],
      "interventions": [
        {
          "name": "Methylphenidate Hydrochloride Extended Release Capsules",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Rhodes Pharmaceuticals, L.P.",
      "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": 230,
      "start_date": "2010-11",
      "completion_date": "2012-03",
      "has_results": true,
      "last_update_posted_date": "2023-02-22",
      "last_synced_at": "2026-06-10T04:16:24.976Z",
      "location_count": 16,
      "location_summary": "Little Rock, Arkansas • Irvine, California • National City, California + 13 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Irvine",
          "state": "California"
        },
        {
          "city": "National City",
          "state": "California"
        },
        {
          "city": "Bradenton",
          "state": "Florida"
        },
        {
          "city": "Lauderhill",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01239030"
    },
    {
      "nct_id": "NCT00181792",
      "title": "Family Risk Analysis of Substance Use in Attention Deficit Hyperactivity Disorder (ADHD) Youth Treated With Concerta",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "ADHD",
        "Smoking"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "6 Years to 55 Years"
      },
      "enrollment_count": 70,
      "start_date": "2005-05",
      "completion_date": "2009-08",
      "has_results": false,
      "last_update_posted_date": "2012-05-04",
      "last_synced_at": "2026-06-10T04:16:24.976Z",
      "location_count": 1,
      "location_summary": "Cambridge, Massachusetts",
      "locations": [
        {
          "city": "Cambridge",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00181792"
    },
    {
      "nct_id": "NCT04170738",
      "title": "Brain Indices of Stimulant Treatment in Drug-Naive Youth at Risk for Substance Use Disorder",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Attention Deficit Disorder With Hyperactivity",
        "Conduct Disorder",
        "Substance Abuse"
      ],
      "interventions": [
        {
          "name": "Adderall",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Jeffrey Newcorn",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "7 Years to 12 Years"
      },
      "enrollment_count": 33,
      "start_date": "2019-11-05",
      "completion_date": "2023-08-08",
      "has_results": true,
      "last_update_posted_date": "2024-08-29",
      "last_synced_at": "2026-06-10T04:16:24.976Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04170738"
    },
    {
      "nct_id": "NCT00218322",
      "title": "Effectiveness of ATMX in Treating Adolescents With ADHD and SUD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Attention Deficit Disorder With Hyperactivity",
        "Substance-Related Disorders"
      ],
      "interventions": [
        {
          "name": "Atomoxetine hydrochloride",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "15 Years to 30 Years"
      },
      "enrollment_count": 108,
      "start_date": "2004-09",
      "completion_date": "2006-04",
      "has_results": false,
      "last_update_posted_date": "2012-11-07",
      "last_synced_at": "2026-06-10T04:16:24.976Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00218322"
    },
    {
      "nct_id": "NCT00856973",
      "title": "Safety & Efficacy Study of Study Drug (Eszopiclone) in Children and Adolescents With Attention-deficit/Hyperactivity Disorder - Associated Insomnia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Insomnia",
        "Attention Deficit Hyperactivity Disorder"
      ],
      "interventions": [
        {
          "name": "eszopiclone",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sumitomo Pharma America, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "6 Years to 17 Years"
      },
      "enrollment_count": 486,
      "start_date": "2009-05",
      "completion_date": "2011-07",
      "has_results": true,
      "last_update_posted_date": "2013-06-17",
      "last_synced_at": "2026-06-10T04:16:24.976Z",
      "location_count": 73,
      "location_summary": "Birmingham, Alabama • Dothan, Alabama • Chandler, Arizona + 56 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Dothan",
          "state": "Alabama"
        },
        {
          "city": "Chandler",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00856973"
    },
    {
      "nct_id": "NCT00191048",
      "title": "Treatment With Atomoxetine Hydrochloride in Children and Adolescents With ADHD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Attention-Deficit/Hyperactivity Disorder",
        "Comorbid Dyslexia"
      ],
      "interventions": [
        {
          "name": "Atomoxetine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Eli Lilly and Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "10 Years",
        "maximum_age": "16 Years",
        "sex": "ALL",
        "summary": "10 Years to 16 Years"
      },
      "enrollment_count": 105,
      "start_date": "2003-10",
      "completion_date": "2006-03",
      "has_results": false,
      "last_update_posted_date": "2007-01-26",
      "last_synced_at": "2026-06-10T04:16:24.976Z",
      "location_count": 8,
      "location_summary": "Rolling Hills Estate, California • Maitland, Florida • Miami, Florida + 5 more",
      "locations": [
        {
          "city": "Rolling Hills Estate",
          "state": "California"
        },
        {
          "city": "Maitland",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Libertyville",
          "state": "Illinois"
        },
        {
          "city": "Las Vegas",
          "state": "Nevada"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00191048"
    },
    {
      "nct_id": "NCT02170298",
      "title": "Lisdexamfetamine's Effect In ADHD in the Brain and Cognition",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Attention Deficit Hyperactivity Disorder"
      ],
      "interventions": [
        {
          "name": "Lisdexamfetamine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of California, Davis",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "12 Years to 30 Years"
      },
      "enrollment_count": 6,
      "start_date": "2014-02",
      "completion_date": "2015-06",
      "has_results": true,
      "last_update_posted_date": "2019-12-26",
      "last_synced_at": "2026-06-10T04:16:24.976Z",
      "location_count": 1,
      "location_summary": "Sacramento, California",
      "locations": [
        {
          "city": "Sacramento",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02170298"
    },
    {
      "nct_id": "NCT06971640",
      "title": "Advancing Identification of Circadian Delay in ADHD Youth: Associations With Clinical Heterogeneity and Cognition",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "ADHD - Attention Deficit Disorder With Hyperactivity",
        "ADHD"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "9 Years",
        "sex": "ALL",
        "summary": "6 Years to 9 Years"
      },
      "enrollment_count": 250,
      "start_date": "2025-05-28",
      "completion_date": "2029-11",
      "has_results": false,
      "last_update_posted_date": "2026-05-05",
      "last_synced_at": "2026-06-10T04:16:24.976Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06971640"
    },
    {
      "nct_id": "NCT02578030",
      "title": "Pharmacokinetic Study in Children and Adolescents Aged 6 to 17 Years Who Have Been Diagnosed With ADHD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Attention Deficit Hyperactivity Disorder (ADHD)"
      ],
      "interventions": [
        {
          "name": "SHP465 12.5mg",
          "type": "DRUG"
        },
        {
          "name": "SHP465 25mg",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Shire",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "6 Years to 17 Years"
      },
      "enrollment_count": 27,
      "start_date": "2015-10-24",
      "completion_date": "2015-11-10",
      "has_results": false,
      "last_update_posted_date": "2021-05-18",
      "last_synced_at": "2026-06-10T04:16:24.976Z",
      "location_count": 3,
      "location_summary": "Miami, Florida • Las Vegas, Nevada • Houston, Texas",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Las Vegas",
          "state": "Nevada"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02578030"
    },
    {
      "nct_id": "NCT02457819",
      "title": "Dasotraline Pediatric Extension Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Attention Deficit Hyperactivity Disorder"
      ],
      "interventions": [
        {
          "name": "Dasotraline",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sumitomo Pharma America, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "6 Years to 12 Years"
      },
      "enrollment_count": 237,
      "start_date": "2015-06-30",
      "completion_date": "2017-02-02",
      "has_results": true,
      "last_update_posted_date": "2020-01-28",
      "last_synced_at": "2026-06-10T04:16:24.976Z",
      "location_count": 36,
      "location_summary": "Dothan, Alabama • Culver City, California • Wildomar, California + 30 more",
      "locations": [
        {
          "city": "Dothan",
          "state": "Alabama"
        },
        {
          "city": "Culver City",
          "state": "California"
        },
        {
          "city": "Wildomar",
          "state": "California"
        },
        {
          "city": "Colorado Springs",
          "state": "Colorado"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02457819"
    }
  ]
}