{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Substance+Use+Behavior&page=13",
    "query": {
      "condition": "Substance Use Behavior",
      "page": 13
    },
    "page_size": 10
  },
  "pagination": {
    "page": 13,
    "page_size": 10,
    "total_count": 1374,
    "total_pages": 138,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Substance+Use+Behavior&page=14&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Substance+Use+Behavior&page=12&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-15T12:00:01.917Z",
  "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": "NCT00743366",
      "title": "Effect of Quetiapine on Marijuana Withdrawal and Relapse",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Marijuana Smoking"
      ],
      "interventions": [
        {
          "name": "Marijuana",
          "type": "DRUG"
        },
        {
          "name": "Quetiapine",
          "type": "DRUG"
        },
        {
          "name": "Placebo oral capsule",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "New York State Psychiatric Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "21 Years to 45 Years"
      },
      "enrollment_count": 20,
      "start_date": "2008-08",
      "completion_date": "2009-03",
      "has_results": true,
      "last_update_posted_date": "2017-08-18",
      "last_synced_at": "2026-11-15T12:00:01.917Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00743366"
    },
    {
      "nct_id": "NCT00862212",
      "title": "Phased Treatment for Social Anxiety Disorder and Coping Behaviors in a Medical Setting",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Social Anxiety Disorder",
        "Alcohol Use Disorders"
      ],
      "interventions": [
        {
          "name": "Brief Alcohol Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Medical University of South Carolina",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 83,
      "start_date": "2009-01",
      "completion_date": "2012-07",
      "has_results": false,
      "last_update_posted_date": "2013-04-23",
      "last_synced_at": "2026-11-15T12:00:01.917Z",
      "location_count": 2,
      "location_summary": "Minneapolis, Minnesota • Charleston, South Carolina",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        },
        {
          "city": "Charleston",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00862212"
    },
    {
      "nct_id": "NCT01796951",
      "title": "Low Dose Aspirin Inhibition of COX-2 Derived PGE2 in Male Smokers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Tobacco Use Disorder",
        "Smoking"
      ],
      "interventions": [
        {
          "name": "Aspirin 325 mg daily",
          "type": "DRUG"
        },
        {
          "name": "Celecoxib 200 mg BID",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Vanderbilt University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": "90 Years",
        "sex": "MALE",
        "summary": "35 Years to 90 Years · Male only"
      },
      "enrollment_count": 6,
      "start_date": "2013-02",
      "completion_date": "2016-02",
      "has_results": false,
      "last_update_posted_date": "2017-04-04",
      "last_synced_at": "2026-11-15T12:00:01.917Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01796951"
    },
    {
      "nct_id": "NCT03449095",
      "title": "Understanding Alcohol Reward in Social Context",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alcohol Drinking",
        "Alcohol Use Disorder",
        "Alcohol Intoxication",
        "Alcohol; Harmful Use",
        "Alcoholism",
        "Binge Drinking"
      ],
      "interventions": [
        {
          "name": "Alcohol",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Illinois at Urbana-Champaign",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "21 Years to 30 Years"
      },
      "enrollment_count": 640,
      "start_date": "2017-11-04",
      "completion_date": "2023-07-05",
      "has_results": true,
      "last_update_posted_date": "2024-07-31",
      "last_synced_at": "2026-11-15T12:00:01.917Z",
      "location_count": 1,
      "location_summary": "Champaign, Illinois",
      "locations": [
        {
          "city": "Champaign",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03449095"
    },
    {
      "nct_id": "NCT03938077",
      "title": "A Community-University Approach to Preventing HIV",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV/AIDS and Infections",
        "Drug Abuse",
        "Adolescent Behavior",
        "Drug Usage",
        "Alcohol Use",
        "Mental Health",
        "Tobacco Use",
        "HIV Testing"
      ],
      "interventions": [
        {
          "name": "Storytelling 4 Empowerment",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "16 Years to 21 Years"
      },
      "enrollment_count": 0,
      "start_date": "2019-10-01",
      "completion_date": "2019-11-30",
      "has_results": false,
      "last_update_posted_date": "2019-12-10",
      "last_synced_at": "2026-11-15T12:00:01.917Z",
      "location_count": 2,
      "location_summary": "Ann Arbor, Michigan • Flint, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        },
        {
          "city": "Flint",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03938077"
    },
    {
      "nct_id": "NCT04901312",
      "title": "Preventing OUD in Justice-Involved Youth",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Substance Use Disorders",
        "Recidivism"
      ],
      "interventions": [
        {
          "name": "Adolescent Community Reinforcement Approach",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Assertive Continuing Care",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Trauma Affect Regulation Guide for Education and Therapy",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Motivational Interviewing",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Opioid Education Workbook",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Seattle Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "15 Years to 25 Years"
      },
      "enrollment_count": 215,
      "start_date": "2021-01-20",
      "completion_date": "2024-08-31",
      "has_results": false,
      "last_update_posted_date": "2022-10-27",
      "last_synced_at": "2026-11-15T12:00:01.917Z",
      "location_count": 1,
      "location_summary": "Olympia, Washington",
      "locations": [
        {
          "city": "Olympia",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04901312"
    },
    {
      "nct_id": "NCT07262372",
      "title": "Supervision in Substance Use Disorder Treatment Programs",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Self Efficacy",
        "Burnout, Professional",
        "Substance Use Disorders",
        "Supervision"
      ],
      "interventions": [
        {
          "name": "FOCUS supervision strategy",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Arkansas",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 43,
      "start_date": "2025-07-21",
      "completion_date": "2027-06-30",
      "has_results": false,
      "last_update_posted_date": "2025-12-11",
      "last_synced_at": "2026-11-15T12:00:01.917Z",
      "location_count": 1,
      "location_summary": "Little Rock, Arkansas",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07262372"
    },
    {
      "nct_id": "NCT07009977",
      "title": "Project BrEAtHe: A Culturally Tailored MBSR Intervention for Young Adult Black Men",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alcohol Abuse",
        "Substance Abuse",
        "Post Traumatic Stress Disorder"
      ],
      "interventions": [
        {
          "name": "self-guided mHealth app only",
          "type": "BEHAVIORAL"
        },
        {
          "name": "self-guided mHealth app + 'real-time' feedback",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "UConn Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "29 Years",
        "sex": "MALE",
        "summary": "18 Years to 29 Years · Male only"
      },
      "enrollment_count": 22,
      "start_date": "2023-09-27",
      "completion_date": "2025-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-01-26",
      "last_synced_at": "2026-11-15T12:00:01.917Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07009977"
    },
    {
      "nct_id": "NCT01866722",
      "title": "Not Quite Ready to Quit",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Smoking Cessation"
      ],
      "interventions": [
        {
          "name": "Usual care",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Reduction",
          "type": "BEHAVIORAL"
        },
        {
          "name": "5Rs",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Vermont",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 560,
      "start_date": "2013-09",
      "completion_date": "2015-07-14",
      "has_results": false,
      "last_update_posted_date": "2017-07-31",
      "last_synced_at": "2026-11-15T12:00:01.917Z",
      "location_count": 1,
      "location_summary": "Burlington, Vermont",
      "locations": [
        {
          "city": "Burlington",
          "state": "Vermont"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01866722"
    },
    {
      "nct_id": "NCT06770556",
      "title": "Transcranial Magnetic Stimulation (TMS) Effects Using Magnetoencephalography (MEG) Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alcohol Use Disorder",
        "Alcohol Dependence",
        "Alcohol Consumption"
      ],
      "interventions": [
        {
          "name": "Sham iTBS",
          "type": "DEVICE"
        },
        {
          "name": "Active iTBS",
          "type": "DEVICE"
        },
        {
          "name": "10 Hz TMS",
          "type": "DEVICE"
        },
        {
          "name": "1 Hz TMS",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Wake Forest University Health Sciences",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "21 Years to 65 Years"
      },
      "enrollment_count": 5,
      "start_date": "2025-03-21",
      "completion_date": "2026-07-29",
      "has_results": false,
      "last_update_posted_date": "2026-10-16",
      "last_synced_at": "2026-11-15T12:00:01.917Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06770556"
    }
  ]
}