{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Addiction%2C+Drug&page=2",
    "query": {
      "condition": "Addiction, Drug",
      "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=Addiction%2C+Drug&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-06-11T03:08:36.689Z",
  "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": "NCT03278496",
      "title": "Recovery Housing and Drug Abuse Treatment Outcome",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Mental and Behavioral Disorders Due to Use of Cocaine: Harmful Use",
        "Opiate Addiction"
      ],
      "interventions": [
        {
          "name": "Recovery Housing plus Counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Usual Care Referral",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Recovery Housing Only",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 243,
      "start_date": "2001-04",
      "completion_date": "2008-12",
      "has_results": false,
      "last_update_posted_date": "2017-09-11",
      "last_synced_at": "2026-06-11T03:08:36.689Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03278496"
    },
    {
      "nct_id": "NCT07318480",
      "title": "Transcranial Direct Current Stimulation (tDCS) for Treatment of Cocaine Use Disorder",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cocaine Use Disorder",
        "Cocaine Dependence",
        "Substance Use Disorder (SUD)"
      ],
      "interventions": [
        {
          "name": "Transcranial Direct Current Stimulator (tDCS)",
          "type": "DEVICE"
        },
        {
          "name": "Cognitive Reappraisal Training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BEHAVIORAL"
      ],
      "sponsor": "Icahn School of Medicine at Mount Sinai",
      "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": 120,
      "start_date": "2026-02-25",
      "completion_date": "2030-02",
      "has_results": false,
      "last_update_posted_date": "2026-03-03",
      "last_synced_at": "2026-06-11T03:08:36.689Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07318480"
    },
    {
      "nct_id": "NCT01637922",
      "title": "Drug Interaction Study With BI 201335 and Methadone or Buprenorphine/Naloxone",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Hepatitis C"
      ],
      "interventions": [
        {
          "name": "BI 201335",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Boehringer Ingelheim",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "18 Years to 64 Years"
      },
      "enrollment_count": 34,
      "start_date": "2012-08",
      "completion_date": "2012-11",
      "has_results": true,
      "last_update_posted_date": "2015-08-03",
      "last_synced_at": "2026-06-11T03:08:36.689Z",
      "location_count": 3,
      "location_summary": "Atlanta, Georgia • Overland Park, Kansas • Salt Lake City, Utah",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Overland Park",
          "state": "Kansas"
        },
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01637922"
    },
    {
      "nct_id": "NCT06527820",
      "title": "Aim 2 - Conversations Can Save Lives: TALKing About Buprenorphine & Methadone for Opioid Use Treatment Initiation",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Opioid Use Disorder"
      ],
      "interventions": [
        {
          "name": "Talk About It (conversation aid)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Baystate Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 75,
      "start_date": "2024-06-01",
      "completion_date": "2026-08-30",
      "has_results": false,
      "last_update_posted_date": "2024-07-31",
      "last_synced_at": "2026-06-11T03:08:36.689Z",
      "location_count": 1,
      "location_summary": "Springfield, Massachusetts",
      "locations": [
        {
          "city": "Springfield",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06527820"
    },
    {
      "nct_id": "NCT00247689",
      "title": "Methylphenidate Studies for Drug Abuse Vulnerability Molecular Genentics",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Substance Abuse"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Institute on Drug Abuse (NIDA)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "21 Years to 50 Years"
      },
      "enrollment_count": 31,
      "start_date": "2004-12-22",
      "completion_date": "2015-02-27",
      "has_results": false,
      "last_update_posted_date": "2019-12-12",
      "last_synced_at": "2026-06-11T03:08:36.689Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00247689"
    },
    {
      "nct_id": "NCT07092059",
      "title": "Smartphone Services for Stimulant Use Disorder",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stimulant Use Disorder"
      ],
      "interventions": [
        {
          "name": "Smartphone digital therapeutic system",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "DynamiCare Health",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 270,
      "start_date": "2025-06-24",
      "completion_date": "2027-08",
      "has_results": false,
      "last_update_posted_date": "2025-07-29",
      "last_synced_at": "2026-06-11T03:08:36.689Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07092059"
    },
    {
      "nct_id": "NCT00499746",
      "title": "The Discriminative Effects of Tramadol in Humans",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Opioid Abuse",
        "Opioid Addiction",
        "Stimulant Abuse",
        "Stimulant Addiction"
      ],
      "interventions": [
        {
          "name": "tramadol",
          "type": "DRUG"
        },
        {
          "name": "placebo",
          "type": "DRUG"
        },
        {
          "name": "Hydromorphone",
          "type": "DRUG"
        },
        {
          "name": "Methylphenidate",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Institute on Drug Abuse (NIDA)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Months",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "21 Months to 55 Years"
      },
      "enrollment_count": 20,
      "start_date": "2007-11",
      "completion_date": "2011-08",
      "has_results": true,
      "last_update_posted_date": "2017-10-17",
      "last_synced_at": "2026-06-11T03:08:36.689Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00499746"
    },
    {
      "nct_id": "NCT03713424",
      "title": "An fMRI Study of the Effects of Clavulanic Acid on Drug Addiction",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Tobacco Use Disorder"
      ],
      "interventions": [
        {
          "name": "Clavulanic Acid",
          "type": "DRUG"
        },
        {
          "name": "Placebo oral capsule",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Missouri-Columbia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 30,
      "start_date": "2019-03-26",
      "completion_date": "2026-08-31",
      "has_results": false,
      "last_update_posted_date": "2025-10-28",
      "last_synced_at": "2026-06-11T03:08:36.689Z",
      "location_count": 1,
      "location_summary": "Columbia, Missouri",
      "locations": [
        {
          "city": "Columbia",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03713424"
    },
    {
      "nct_id": "NCT03745339",
      "title": "Outcome Inference in the Sensory Preconditioning Task in Opioid-Use Disorder",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Opioid-Related Disorders",
        "Drug Addiction"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Institute on Drug Abuse (NIDA)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "21 Years to 60 Years"
      },
      "enrollment_count": 150,
      "start_date": "2019-06-07",
      "completion_date": "2026-10-01",
      "has_results": false,
      "last_update_posted_date": "2026-06-08",
      "last_synced_at": "2026-06-11T03:08:36.689Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03745339"
    },
    {
      "nct_id": "NCT04449055",
      "title": "Pilot TMS for Methamphetamine Use Disorder",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stimulant Dependence",
        "Methamphetamine-dependence",
        "Addiction, Drug"
      ],
      "interventions": [
        {
          "name": "Transcranial Magnetic Stimulation--DPFC first, MPFC second",
          "type": "DEVICE"
        },
        {
          "name": "Transcranial Magnetic Stimulation--MPFC first, DPFC second",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Ryan M. Carnahan",
      "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": 19,
      "start_date": "2020-10-06",
      "completion_date": "2022-03-31",
      "has_results": true,
      "last_update_posted_date": "2026-01-16",
      "last_synced_at": "2026-06-11T03:08:36.689Z",
      "location_count": 1,
      "location_summary": "Iowa City, Iowa",
      "locations": [
        {
          "city": "Iowa City",
          "state": "Iowa"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04449055"
    }
  ]
}