{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Harmful+Use&page=2",
    "query": {
      "condition": "Harmful Use",
      "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=Harmful+Use&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-09-20T14:32:33.877Z",
  "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": "NCT05090995",
      "title": "A PPG Sensor-Based Feedback Intervention for Heavy Drinking Young Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Heavy Drinking",
        "Harmful; Use, Alcohol"
      ],
      "interventions": [
        {
          "name": "Behavioral Self-Management and Feedback",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Behavioral Self-Management",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Yale University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "18 Years to 25 Years"
      },
      "enrollment_count": 60,
      "start_date": "2022-02-23",
      "completion_date": "2023-06-01",
      "has_results": true,
      "last_update_posted_date": "2024-12-13",
      "last_synced_at": "2026-09-20T14:32:33.877Z",
      "location_count": 1,
      "location_summary": "New Haven, Connecticut",
      "locations": [
        {
          "city": "New Haven",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05090995"
    },
    {
      "nct_id": "NCT03804788",
      "title": "The Insomnia Treatment and Problems Study for Veterans",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Insomnia",
        "Alcohol; Harmful Use"
      ],
      "interventions": [
        {
          "name": "Cognitive Behavioral Therapy for Insomnia",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sleep Hygeine",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Missouri-Columbia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 71,
      "start_date": "2019-04-04",
      "completion_date": "2023-09-30",
      "has_results": true,
      "last_update_posted_date": "2026-09-11",
      "last_synced_at": "2026-09-20T14:32:33.877Z",
      "location_count": 1,
      "location_summary": "Columbia, Missouri",
      "locations": [
        {
          "city": "Columbia",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03804788"
    },
    {
      "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": "2026-09-20T14:32:33.877Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03278496"
    },
    {
      "nct_id": "NCT04973267",
      "title": "Game Plan for PrEP",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Human Immunodeficiency Virus Exposure",
        "Alcohol; Harmful Use"
      ],
      "interventions": [
        {
          "name": "Game Plan for PrEP",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Attention-Matched Control Lifestyle Habits Videos",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Brown 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": 73,
      "start_date": "2021-07-01",
      "completion_date": "2023-02-28",
      "has_results": true,
      "last_update_posted_date": "2024-08-28",
      "last_synced_at": "2026-09-20T14:32:33.877Z",
      "location_count": 1,
      "location_summary": "Providence, Rhode Island",
      "locations": [
        {
          "city": "Providence",
          "state": "Rhode Island"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04973267"
    },
    {
      "nct_id": "NCT03755661",
      "title": "MI With Text Messaging to Reduce Sexual Risk and Hazardous Drinking Among MSM",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alcohol; Harmful Use",
        "Sex, Unsafe"
      ],
      "interventions": [
        {
          "name": "MI&TXT4MSM",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Boston University Charles River Campus",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "50 Years",
        "sex": "MALE",
        "summary": "21 Years to 50 Years · Male only"
      },
      "enrollment_count": 24,
      "start_date": "2018-10-09",
      "completion_date": "2020-03-09",
      "has_results": true,
      "last_update_posted_date": "2021-05-06",
      "last_synced_at": "2026-09-20T14:32:33.877Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03755661"
    },
    {
      "nct_id": "NCT03488927",
      "title": "Development and Pilot Trial of an Intervention to Reduce Disclosure Recipients Negative Social Reactions and Victims Psychological Distress and Problem Drinking",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Social Skills",
        "Self-Criticism",
        "Post-traumatic Stress Disorder",
        "Depression",
        "Alcohol Abuse",
        "Drinking, College",
        "Alcohol Drinking",
        "Alcohol; Harmful Use",
        "Social Stigma",
        "Social Norms",
        "Social Responsibility",
        "Social Behavior",
        "Empathy",
        "Coping Skills",
        "Coping Behavior"
      ],
      "interventions": [
        {
          "name": "Supporting Survivors and Self: An Intervention for Social Supports of Survivors of Partner Abuse and Sexual Aggression (SSS)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of New Hampshire",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "24 Years",
        "sex": "ALL",
        "summary": "18 Years to 24 Years"
      },
      "enrollment_count": 1268,
      "start_date": "2018-09-10",
      "completion_date": "2019-06-10",
      "has_results": true,
      "last_update_posted_date": "2020-10-19",
      "last_synced_at": "2026-09-20T14:32:33.877Z",
      "location_count": 1,
      "location_summary": "Durham, New Hampshire",
      "locations": [
        {
          "city": "Durham",
          "state": "New Hampshire"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03488927"
    },
    {
      "nct_id": "NCT06575205",
      "title": "Patient Education Video to Reduce OTC NSAIDs",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Kidney Diseases",
        "Heart Failure",
        "Hypertension"
      ],
      "interventions": [
        {
          "name": "Educational video",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Carilion Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1452,
      "start_date": "2023-08-02",
      "completion_date": "2025-03-15",
      "has_results": false,
      "last_update_posted_date": "2024-09-03",
      "last_synced_at": "2026-09-20T14:32:33.877Z",
      "location_count": 1,
      "location_summary": "Roanoke, Virginia",
      "locations": [
        {
          "city": "Roanoke",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06575205"
    },
    {
      "nct_id": "NCT00907309",
      "title": "Dental and Medical Office iMET to Reduce Teen Tobacco, Alcohol, and Drug Use",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Use; Tobacco, Harmful",
        "Alcohol Abuse",
        "Drug Abuse"
      ],
      "interventions": [
        {
          "name": "iMET",
          "type": "BEHAVIORAL"
        },
        {
          "name": "iMET/TE",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Boston Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "12 Years to 21 Years"
      },
      "enrollment_count": 121,
      "start_date": "2010-09",
      "completion_date": "2012-09",
      "has_results": false,
      "last_update_posted_date": "2016-10-07",
      "last_synced_at": "2026-09-20T14:32:33.877Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00907309"
    },
    {
      "nct_id": "NCT03422211",
      "title": "A Prospective Assessment of Opioid Utilization Post-operatively in Sports Orthopaedic Surgeries",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Narcotic Use",
        "Postoperative Pain",
        "Narcotic Abuse",
        "Opioid Use",
        "Opioid Abuse, Uncomplicated",
        "Opioids; Harmful Use",
        "Analgesic Drug Dependence",
        "Orthopedic Disorder"
      ],
      "interventions": [
        {
          "name": "Questionnaire",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "St. Louis University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "10 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "10 Years to 100 Years"
      },
      "enrollment_count": 223,
      "start_date": "2017-11-16",
      "completion_date": "2018-11-02",
      "has_results": false,
      "last_update_posted_date": "2021-09-24",
      "last_synced_at": "2026-09-20T14:32:33.877Z",
      "location_count": 3,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03422211"
    },
    {
      "nct_id": "NCT05973955",
      "title": "Adapting CBT-I for Hazardous Alcohol Users",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Insomnia",
        "Harmful; Use, Alcohol"
      ],
      "interventions": [
        {
          "name": "Insomnia Treatment",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Education Control",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Rochester",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "25 Years to 64 Years"
      },
      "enrollment_count": 70,
      "start_date": "2024-03-22",
      "completion_date": "2026-08-31",
      "has_results": false,
      "last_update_posted_date": "2026-09-04",
      "last_synced_at": "2026-09-20T14:32:33.877Z",
      "location_count": 1,
      "location_summary": "Rochester, New York",
      "locations": [
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05973955"
    }
  ]
}