{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Opioid+Related+Disorders&page=18",
    "query": {
      "condition": "Opioid Related Disorders",
      "page": 18
    },
    "page_size": 10
  },
  "pagination": {
    "page": 18,
    "page_size": 10,
    "total_count": 1479,
    "total_pages": 148,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Opioid+Related+Disorders&page=19&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Opioid+Related+Disorders&page=17&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-22T19:07:34.186Z",
  "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": "NCT00015288",
      "title": "Buprenorphine and Naloxone Combination Study - 10",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Heroin Dependence",
        "Opioid-Related Disorders"
      ],
      "interventions": [
        {
          "name": "Buprenorphine/naloxone",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "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": 0,
      "start_date": "1996-11",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2017-01-12",
      "last_synced_at": "2026-10-22T19:07:34.186Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00015288"
    },
    {
      "nct_id": "NCT02867124",
      "title": "Long-acting Naltrexone for Pre-release Prisoners",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Opiate Addiction"
      ],
      "interventions": [
        {
          "name": "XR-NTX",
          "type": "DRUG"
        },
        {
          "name": "place of residence",
          "type": "OTHER"
        },
        {
          "name": "opioid treatment program",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Friends Research Institute, Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 240,
      "start_date": "2017-01-01",
      "completion_date": "2026-01-01",
      "has_results": false,
      "last_update_posted_date": "2026-02-03",
      "last_synced_at": "2026-10-22T19:07:34.186Z",
      "location_count": 1,
      "location_summary": "Towson, Maryland",
      "locations": [
        {
          "city": "Towson",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02867124"
    },
    {
      "nct_id": "NCT03616379",
      "title": "Stress Response in Opioid Use Disorder",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Opioid-use Disorder"
      ],
      "interventions": [
        {
          "name": "Psychoeducational Control",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Affect Regulation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Affect Labelling",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Mclean Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 119,
      "start_date": "2019-05-31",
      "completion_date": "2022-08-31",
      "has_results": true,
      "last_update_posted_date": "2024-04-01",
      "last_synced_at": "2026-10-22T19:07:34.186Z",
      "location_count": 1,
      "location_summary": "Belmont, Massachusetts",
      "locations": [
        {
          "city": "Belmont",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03616379"
    },
    {
      "nct_id": "NCT00620061",
      "title": "Opioid-induced Bowel Dysfunction: Long-Term Assessment of Lubiprostone",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Opioid-Induced Bowel Dysfunction"
      ],
      "interventions": [
        {
          "name": "Lubiprostone 24",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sucampo Pharma Americas, LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 439,
      "start_date": "2007-12",
      "completion_date": "2009-09",
      "has_results": true,
      "last_update_posted_date": "2020-01-21",
      "last_synced_at": "2026-10-22T19:07:34.186Z",
      "location_count": 120,
      "location_summary": "Birmingham, Alabama • Hueytown, Alabama • Mobile, Alabama + 95 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Hueytown",
          "state": "Alabama"
        },
        {
          "city": "Mobile",
          "state": "Alabama"
        },
        {
          "city": "Mesa",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00620061"
    },
    {
      "nct_id": "NCT04978168",
      "title": "Opioid Treatment and Peer Recovery Support",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Opioid-use Disorder"
      ],
      "interventions": [
        {
          "name": "Core Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Peer Support Specialists (PSS)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Treatment as Usual (TAU)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Brown University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 164,
      "start_date": "2021-03-02",
      "completion_date": "2026-04-30",
      "has_results": false,
      "last_update_posted_date": "2026-10-19",
      "last_synced_at": "2026-10-22T19:07:34.186Z",
      "location_count": 3,
      "location_summary": "Durham, North Carolina • Philadelphia, Pennsylvania • Providence, Rhode Island",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Providence",
          "state": "Rhode Island"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04978168"
    },
    {
      "nct_id": "NCT04650386",
      "title": "Examining an Adaptive Approach to Providing Psychosocial Support to Buprenorphine Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Opioid-use Disorder"
      ],
      "interventions": [
        {
          "name": "Psychosocial support determined by adaptive treatment algorithm",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Public Health Management Corporation",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 125,
      "start_date": "2020-09-21",
      "completion_date": "2024-05-31",
      "has_results": false,
      "last_update_posted_date": "2024-11-06",
      "last_synced_at": "2026-10-22T19:07:34.186Z",
      "location_count": 2,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04650386"
    },
    {
      "nct_id": "NCT07661823",
      "title": "QAIAx (AIhealth4U) - AI Smart Health Cities: Microcity Enclave Program (Quantum AI/AGI Agency a/k/a AI City Hall Project - UPSTO App Nos. 64/074,526, 64/063,557, 64/105,164, 63/903,181, 63/729,428, 64/125,360)",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Asperger's Disorder",
        "Asperger Disorder",
        "Autism Disorder",
        "Autism",
        "ADHD - Attention Deficit Disorder With Hyperactivity",
        "ADHD",
        "ASD",
        "Alcohol Abuse/Dependence",
        "Alcohol Addiction",
        "Alcohol and Other Drug Use Disorders",
        "Alcohol and Other Substance Use Prevention",
        "Gambling Addiction",
        "Gambling Disorder",
        "Sex Abuse",
        "Sex Behavior",
        "Sex Crimes",
        "Sex Disorder",
        "Sex Disorders",
        "Gender Dysphoria, Adult",
        "Eating Behavior Disorders",
        "Narcotic-Related Disorders",
        "Narcotic Addiction",
        "Narcissism",
        "Psychiatric Disorder",
        "Psychedelic Effects in Healthy Volunteers",
        "Psychedelic Experiences",
        "Psychedelic Drug Dependence",
        "Marijuana Use Disorder",
        "Marijuana Abuse and Dependence",
        "Smoking (Tobacco) Addiction",
        "Smoking Among Youth",
        "Smoking Abstinence",
        "Abstinence, Sex",
        "Opiate Substitution Treatment",
        "Opioid Abuse (Disorder)",
        "Opioid Abuse and Addiction",
        "Cocaine Abuse",
        "MDMA ('Ecstasy')",
        "Addiction Disorders",
        "Homeless and Low Incomes People, Refugees",
        "Homelessness",
        "Reliability and Validity",
        "Anger Problems",
        "Child Abuse, Sexual"
      ],
      "interventions": [
        {
          "name": "AI City Hall Project (AIhealth4u - Public Health Central)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "AI City Hall Project (QAIAx Microcity A - AI Public Health Central)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Veterans Recovery Network Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "17 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "17 Years to 99 Years"
      },
      "enrollment_count": 1000000,
      "start_date": "2026-09-01",
      "completion_date": "2045-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-09-17",
      "last_synced_at": "2026-10-22T19:07:34.186Z",
      "location_count": 1,
      "location_summary": "Richmond, Virginia",
      "locations": [
        {
          "city": "Richmond",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07661823"
    },
    {
      "nct_id": "NCT04033562",
      "title": "The Analgesic Efficacy of Continuous Sub-fascial Bupivacaine Infusion and Lidocaine Patches in Post-cesarean Patients With Opiate Use Disorder: A Comparative Efficacy Analysis",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Opioid-use Disorder",
        "Opioid Use",
        "Opioid Dependence",
        "Opioid Abuse",
        "Medication Assisted Treatment",
        "Infusion Catheter, Wound",
        "Lidopatch",
        "Ambu ACTion",
        "Pregnancy Related",
        "Cesarean Section"
      ],
      "interventions": [
        {
          "name": "Lidocaine patch",
          "type": "DRUG"
        },
        {
          "name": "Ambu ACTion pump, 0.125% bupivacaine at 8cc/hr",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DEVICE"
      ],
      "sponsor": "WellSpan Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "100 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 100 Years · Female only"
      },
      "enrollment_count": 2,
      "start_date": "2020-01-15",
      "completion_date": "2021-05-17",
      "has_results": false,
      "last_update_posted_date": "2021-06-07",
      "last_synced_at": "2026-10-22T19:07:34.186Z",
      "location_count": 1,
      "location_summary": "York, Pennsylvania",
      "locations": [
        {
          "city": "York",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04033562"
    },
    {
      "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": "2026-10-22T19:07:34.186Z",
      "location_count": 1,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03628846"
    },
    {
      "nct_id": "NCT04240093",
      "title": "CoMBAT Opioid Use Disorder: A Combined Medication and Behavioral Activation Treatment for People Living With Opioid Use Disorder",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Opioid-use Disorder",
        "Medication Adherence",
        "Health Care Utilization"
      ],
      "interventions": [
        {
          "name": "Behavioral Activation (BA) Therapy",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Substance Abuse and Health Navigation Counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Medications for Opioid Use Disorder",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Brown University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 44,
      "start_date": "2019-11-15",
      "completion_date": "2022-03-31",
      "has_results": true,
      "last_update_posted_date": "2023-05-26",
      "last_synced_at": "2026-10-22T19:07:34.186Z",
      "location_count": 1,
      "location_summary": "Providence, Rhode Island",
      "locations": [
        {
          "city": "Providence",
          "state": "Rhode Island"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04240093"
    }
  ]
}