{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Smoking&page=11",
    "query": {
      "condition": "Smoking",
      "page": 11
    },
    "page_size": 10
  },
  "pagination": {
    "page": 11,
    "page_size": 10,
    "total_count": 2331,
    "total_pages": 234,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Smoking&page=12&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Smoking&page=10&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-20T03:38:16.548Z",
  "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": "NCT07743710",
      "title": "The SMOKE Telehealth Study",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Tobacco Smoking"
      ],
      "interventions": [
        {
          "name": "Smoking and Health Telehealth Intervention 1",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Smoking and Health Telehealth Intervention 2",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Binghamton University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 78,
      "start_date": "2026-09-01",
      "completion_date": "2027-07",
      "has_results": false,
      "last_update_posted_date": "2026-08-12",
      "last_synced_at": "2026-10-20T03:38:16.548Z",
      "location_count": 1,
      "location_summary": "Binghamton, New York",
      "locations": [
        {
          "city": "Binghamton",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07743710"
    },
    {
      "nct_id": "NCT00181818",
      "title": "Bupropion for Hospitalized Smokers With Acute Cardiovascular Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Smoking",
        "Myocardial Infarction",
        "Unstable Angina",
        "Cardiovascular Disease"
      ],
      "interventions": [
        {
          "name": "bupropion SR (sustained-release)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 248,
      "start_date": "1999-10",
      "completion_date": "2003-12",
      "has_results": false,
      "last_update_posted_date": "2005-09-16",
      "last_synced_at": "2026-10-20T03:38:16.548Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00181818"
    },
    {
      "nct_id": "NCT00365508",
      "title": "Counseling and Nicotine Replacement Therapy in Helping Adult Smokers Quit Smoking",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Bladder Cancer",
        "Cervical Cancer",
        "Esophageal Cancer",
        "Gastric Cancer",
        "Head and Neck Cancer",
        "Kidney Cancer",
        "Leukemia",
        "Liver Cancer",
        "Lung Cancer",
        "Pancreatic Cancer",
        "Tobacco Use Disorder"
      ],
      "interventions": [
        {
          "name": "nicotine lozenge",
          "type": "DRUG"
        },
        {
          "name": "nicotine patch",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Fox Chase Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 642,
      "start_date": "2006-02",
      "completion_date": "2009-08",
      "has_results": true,
      "last_update_posted_date": "2016-03-29",
      "last_synced_at": "2026-10-20T03:38:16.548Z",
      "location_count": 10,
      "location_summary": "Washington D.C., District of Columbia • Miami Beach, Florida • Augusta, Georgia + 7 more",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Miami Beach",
          "state": "Florida"
        },
        {
          "city": "Augusta",
          "state": "Georgia"
        },
        {
          "city": "Mount Holly",
          "state": "New Jersey"
        },
        {
          "city": "East Syracuse",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00365508"
    },
    {
      "nct_id": "NCT02190643",
      "title": "Improving Nicotine Patch Adherence Among Latino HIV-Positive Smokers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Smoking"
      ],
      "interventions": [
        {
          "name": "Cessation counseling with adherence focus",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Cessation counseling without adherence focus",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "RAND",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 40,
      "start_date": "2013-04",
      "completion_date": "2016-03",
      "has_results": false,
      "last_update_posted_date": "2016-04-06",
      "last_synced_at": "2026-10-20T03:38:16.548Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02190643"
    },
    {
      "nct_id": "NCT01811225",
      "title": "Smoking, Sex Hormones, and Pregnancy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Nicotine Dependence",
        "Contraception"
      ],
      "interventions": [
        {
          "name": "Low-dose Progesterone",
          "type": "DRUG"
        },
        {
          "name": "High-dose Progesterone",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 35 Years · Female only"
      },
      "enrollment_count": 95,
      "start_date": "2012-12",
      "completion_date": "2017-06",
      "has_results": true,
      "last_update_posted_date": "2020-11-13",
      "last_synced_at": "2026-10-20T03:38:16.548Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01811225"
    },
    {
      "nct_id": "NCT01337817",
      "title": "A Pilot Study to Evaluate the Efficacy and Safety of Ariva® Silver Wintergreen in Healthy Smokers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Tobacco Use Disorder",
        "Smoking"
      ],
      "interventions": [
        {
          "name": "Ariva Silver Wintergreen",
          "type": "OTHER"
        },
        {
          "name": "Ariva Wintergreen",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Star Scientific, Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "23 Years",
        "maximum_age": "72 Years",
        "sex": "ALL",
        "summary": "23 Years to 72 Years"
      },
      "enrollment_count": 37,
      "start_date": "2009-09",
      "completion_date": "2009-09",
      "has_results": false,
      "last_update_posted_date": "2014-10-24",
      "last_synced_at": "2026-10-20T03:38:16.548Z",
      "location_count": 1,
      "location_summary": "Martinsburg, West Virginia",
      "locations": [
        {
          "city": "Martinsburg",
          "state": "West Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01337817"
    },
    {
      "nct_id": "NCT06487806",
      "title": "SmokefreeSGM Español Pilot, Beta Testing a Text-based Smoking Cessation Intervention for Sexual and Gender Minority(SGM) Groups Preferring Spanish Language",
      "overall_status": "SUSPENDED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Smoking Cessation"
      ],
      "interventions": [
        {
          "name": "SmokefreeSGM",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "The University of Texas Health Science Center, Houston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2024-08-13",
      "completion_date": "2027-05-31",
      "has_results": false,
      "last_update_posted_date": "2025-07-11",
      "last_synced_at": "2026-10-20T03:38:16.548Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06487806"
    },
    {
      "nct_id": "NCT00650585",
      "title": "An Effectiveness Trial of Project ALERT",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alcohol Drinking",
        "Smoking",
        "Marijuana Smoking"
      ],
      "interventions": [
        {
          "name": "Project ALERT",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Pacific Institute for Research and Evaluation",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 8338,
      "start_date": "2004-05",
      "completion_date": "2008-06",
      "has_results": true,
      "last_update_posted_date": "2013-06-13",
      "last_synced_at": "2026-10-20T03:38:16.548Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00650585"
    },
    {
      "nct_id": "NCT00948155",
      "title": "Measuring Smoking Behaviors While Using Varenicline",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Nicotine Dependence"
      ],
      "interventions": [
        {
          "name": "Varenicline",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Pennsylvania",
      "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": 48,
      "start_date": "2009-01",
      "completion_date": "2010-11",
      "has_results": true,
      "last_update_posted_date": "2014-12-16",
      "last_synced_at": "2026-10-20T03:38:16.548Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00948155"
    },
    {
      "nct_id": "NCT03194958",
      "title": "Helping Poor Smokers Quit",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Smoking Cessation",
        "Smoking, Tobacco",
        "Smoking, Cigarette",
        "Smoking, Pipe",
        "Smoking (Tobacco) Addiction",
        "Smoking",
        "Tobacco Use",
        "Tobacco Dependence",
        "Tobacco Use Cessation",
        "Tobacco Smoking",
        "Tobacco; Use, Rehabilitation",
        "Nicotine Dependence",
        "Nicotine Use Disorder",
        "Nicotine Dependence, Cigarettes",
        "Nicotine Dependence Tobacco Product"
      ],
      "interventions": [
        {
          "name": "Specialized Quitline",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Basic Needs Navigator",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1944,
      "start_date": "2017-06-05",
      "completion_date": "2022-07-01",
      "has_results": true,
      "last_update_posted_date": "2023-12-26",
      "last_synced_at": "2026-10-20T03:38:16.548Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03194958"
    }
  ]
}