{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Substance+Abuse+Problem&page=12",
    "query": {
      "condition": "Substance Abuse Problem",
      "page": 12
    },
    "page_size": 10
  },
  "pagination": {
    "page": 12,
    "page_size": 10,
    "total_count": 505,
    "total_pages": 51,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Substance+Abuse+Problem&page=13&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Substance+Abuse+Problem&page=11&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-07T13:35:13.234Z",
  "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": "NCT07432555",
      "title": "Testing a Mobile Health Application to Improve HIV Prevention and Substance Use Treatment Among Women Involved in the Carceral System",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Substance Abuse",
        "HIV"
      ],
      "interventions": [
        {
          "name": "Tool to provide re-entry support and improve linkage to healthcare and social services",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Temple University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 74,
      "start_date": "2026-10-20",
      "completion_date": "2027-05-30",
      "has_results": false,
      "last_update_posted_date": "2026-09-29",
      "last_synced_at": "2026-11-07T13:35:13.234Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07432555"
    },
    {
      "nct_id": "NCT03628846",
      "title": "Opioid Use After Traumatic Injury in Adolescents",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Opioid Use",
        "Traumatic Injury",
        "Adolescent Behavior",
        "Substance Abuse Disorder"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Indiana University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "20 Years",
        "sex": "ALL",
        "summary": "12 Years to 20 Years"
      },
      "enrollment_count": 123,
      "start_date": "2018-07-01",
      "completion_date": "2023-04-30",
      "has_results": false,
      "last_update_posted_date": "2023-05-19",
      "last_synced_at": "2026-11-07T13:35:13.234Z",
      "location_count": 1,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03628846"
    },
    {
      "nct_id": "NCT01381146",
      "title": "Victim Impact Modules for Jail Inmates",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Substance Abuse",
        "HIV Risk",
        "Shame",
        "Guilt",
        "Empathy",
        "Criminogenic Thinking"
      ],
      "interventions": [
        {
          "name": "Impact of Crime Modules",
          "type": "BEHAVIORAL"
        },
        {
          "name": "TAU",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "George Mason University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "MALE",
        "summary": "18 Years and older · Male only"
      },
      "enrollment_count": 0,
      "start_date": "2016-07-15",
      "completion_date": "2016-07-15",
      "has_results": false,
      "last_update_posted_date": "2017-04-25",
      "last_synced_at": "2026-11-07T13:35:13.234Z",
      "location_count": 1,
      "location_summary": "Fairfax, Virginia",
      "locations": [
        {
          "city": "Fairfax",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01381146"
    },
    {
      "nct_id": "NCT01813864",
      "title": "Linking Services to Patient Needs for Improved Patient Outcomes (CASPAR)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Substance Abuse"
      ],
      "interventions": [
        {
          "name": "CASPAR/Treatment Planning",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Treatment Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 352,
      "start_date": "2004-08",
      "completion_date": "2010-07",
      "has_results": false,
      "last_update_posted_date": "2023-03-28",
      "last_synced_at": "2026-11-07T13:35:13.234Z",
      "location_count": 7,
      "location_summary": "Camden, New Jersey • Cape May Court House, New Jersey • Collingswood, New Jersey + 4 more",
      "locations": [
        {
          "city": "Camden",
          "state": "New Jersey"
        },
        {
          "city": "Cape May Court House",
          "state": "New Jersey"
        },
        {
          "city": "Collingswood",
          "state": "New Jersey"
        },
        {
          "city": "Woodbury",
          "state": "New Jersey"
        },
        {
          "city": "Bensalem",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01813864"
    },
    {
      "nct_id": "NCT01831999",
      "title": "Clinical Monitoring to Facilitate Continuous Care for Substance Abusing Clients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Substance-Related Disorders",
        "Mental Disorders"
      ],
      "interventions": [
        {
          "name": "RecoveryTrack - Extended Care (RT-E)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Treatment Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 139,
      "start_date": "2012-06",
      "completion_date": "2016-05",
      "has_results": false,
      "last_update_posted_date": "2023-03-28",
      "last_synced_at": "2026-11-07T13:35:13.234Z",
      "location_count": 4,
      "location_summary": "Collingswood, New Jersey • Marlton, New Jersey • Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Collingswood",
          "state": "New Jersey"
        },
        {
          "city": "Marlton",
          "state": "New Jersey"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01831999"
    },
    {
      "nct_id": "NCT00497081",
      "title": "Mirtazapine to Reduce Methamphetamine Use Among MSM With High-risk HIV Behaviors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Substance Abuse",
        "HIV Infections"
      ],
      "interventions": [
        {
          "name": "mirtazapine",
          "type": "DRUG"
        },
        {
          "name": "placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "San Francisco Department of Public Health",
      "sponsor_class": "OTHER_GOV",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "MALE",
        "summary": "18 Years to 60 Years · Male only"
      },
      "enrollment_count": 60,
      "start_date": "2007-05",
      "completion_date": "2010-03",
      "has_results": true,
      "last_update_posted_date": "2015-01-05",
      "last_synced_at": "2026-11-07T13:35:13.234Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00497081"
    },
    {
      "nct_id": "NCT01204879",
      "title": "Reinforcing Exercise in Substance Abusing Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Substance Abuse",
        "Contingency Management",
        "Exercise"
      ],
      "interventions": [
        {
          "name": "Contingency Management",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "UConn Health",
      "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": 120,
      "start_date": "2010-04",
      "completion_date": "2015-07",
      "has_results": false,
      "last_update_posted_date": "2017-06-26",
      "last_synced_at": "2026-11-07T13:35:13.234Z",
      "location_count": 1,
      "location_summary": "Hartford, Connecticut",
      "locations": [
        {
          "city": "Hartford",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01204879"
    },
    {
      "nct_id": "NCT02185612",
      "title": "The EARN-Health Trial of Financial Savings and Health",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Depression",
        "Anxiety",
        "Alcohol Abuse",
        "Tobacco Abuse"
      ],
      "interventions": [
        {
          "name": "Savings program",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 678,
      "start_date": "2016-10",
      "completion_date": "2018-04-13",
      "has_results": false,
      "last_update_posted_date": "2021-09-28",
      "last_synced_at": "2026-11-07T13:35:13.234Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02185612"
    },
    {
      "nct_id": "NCT00606853",
      "title": "Enhanced and Attendance-based Prize CM in Community Settings",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cocaine Dependence"
      ],
      "interventions": [
        {
          "name": "Contingency Management",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "UConn Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 443,
      "start_date": "2003-10",
      "completion_date": "2009-04",
      "has_results": false,
      "last_update_posted_date": "2019-04-09",
      "last_synced_at": "2026-11-07T13:35:13.234Z",
      "location_count": 1,
      "location_summary": "Farmington, Connecticut",
      "locations": [
        {
          "city": "Farmington",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00606853"
    },
    {
      "nct_id": "NCT00925340",
      "title": "Family Check-Up for Adolescents and Siblings",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Alcohol Abuse"
      ],
      "interventions": [
        {
          "name": "Family Check Up",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Psychoeducation",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Brown University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "12 Years to 18 Years"
      },
      "enrollment_count": 104,
      "start_date": "2008-09",
      "completion_date": "2014-07",
      "has_results": false,
      "last_update_posted_date": "2014-07-29",
      "last_synced_at": "2026-11-07T13:35:13.234Z",
      "location_count": 1,
      "location_summary": "Providence, Rhode Island",
      "locations": [
        {
          "city": "Providence",
          "state": "Rhode Island"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00925340"
    }
  ]
}