{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Smoking+counseling&page=2",
    "query": {
      "intervention": "Smoking counseling",
      "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?intervention=Smoking+counseling&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-09-28T23:26:37.695Z",
  "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": "NCT02162849",
      "title": "Reward Sensitivity and Pharmacotherapy for Smoking Cessation",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Tobacco Use Cessation"
      ],
      "interventions": [
        {
          "name": "Varenicline",
          "type": "DRUG"
        },
        {
          "name": "Nicotine Patch",
          "type": "DRUG"
        },
        {
          "name": "Placebo Patch",
          "type": "DRUG"
        },
        {
          "name": "Placebo Tablet",
          "type": "DRUG"
        },
        {
          "name": "Questionnaires",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Counseling Sessions",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Lab Session",
          "type": "OTHER"
        },
        {
          "name": "Saliva Test",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 204,
      "start_date": "2015-12-14",
      "completion_date": "2028-02-28",
      "has_results": false,
      "last_update_posted_date": "2026-07-16",
      "last_synced_at": "2026-09-28T23:26:37.695Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02162849"
    },
    {
      "nct_id": "NCT03290430",
      "title": "End Nicotine Dependence Clinic",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Smoking Cessation"
      ],
      "interventions": [
        {
          "name": "Group Counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Individual Counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Phone Counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Video Counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Texting support",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Nicotine Replacement Therapy",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DRUG"
      ],
      "sponsor": "Case Comprehensive Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 56,
      "start_date": "2018-01-09",
      "completion_date": "2020-01-06",
      "has_results": false,
      "last_update_posted_date": "2020-04-14",
      "last_synced_at": "2026-09-28T23:26:37.695Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03290430"
    },
    {
      "nct_id": "NCT02431611",
      "title": "Biomarker Feedback to Motivate Cessation in Pregnancy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Nicotine Dependence",
        "Pregnancy"
      ],
      "interventions": [
        {
          "name": "Biomarker feedback (phone based smoking cessation counseling)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Control condition (phone based smoking cessation counseling)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 45 Years · Female only"
      },
      "enrollment_count": 60,
      "start_date": "2015-03",
      "completion_date": "2017-12",
      "has_results": false,
      "last_update_posted_date": "2017-12-19",
      "last_synced_at": "2026-09-28T23:26:37.695Z",
      "location_count": 1,
      "location_summary": "Anchorage, Alaska",
      "locations": [
        {
          "city": "Anchorage",
          "state": "Alaska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02431611"
    },
    {
      "nct_id": "NCT00241904",
      "title": "Reducing Total Cardiovascular Risk in an Urban Community",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Cardiovascular Diseases",
        "Heart Diseases",
        "Coronary Disease",
        "Diabetes Mellitus",
        "Atherosclerosis",
        "Cerebral Arteriosclerosis",
        "Hypertension"
      ],
      "interventions": [
        {
          "name": "Lifestyle Changes",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Antiplatelet Agents",
          "type": "DRUG"
        },
        {
          "name": "Beta Blocker",
          "type": "DRUG"
        },
        {
          "name": "ACE Inhibitors",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DRUG"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "21 Years to 80 Years"
      },
      "enrollment_count": 525,
      "start_date": "2006-05",
      "completion_date": "2010-05",
      "has_results": true,
      "last_update_posted_date": "2017-09-15",
      "last_synced_at": "2026-09-28T23:26:37.695Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00241904"
    },
    {
      "nct_id": "NCT03276806",
      "title": "Inpatient Smokers and LDCT Screening RCT",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Lung Cancer",
        "Shared Decision Making"
      ],
      "interventions": [
        {
          "name": "tobacco dependence/smoking cessation counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "SDM",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Decision Aid",
          "type": "OTHER"
        },
        {
          "name": "LDCT brochure",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Boston University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "55 Years to 80 Years"
      },
      "enrollment_count": 102,
      "start_date": "2017-11-07",
      "completion_date": "2019-07-01",
      "has_results": false,
      "last_update_posted_date": "2019-07-05",
      "last_synced_at": "2026-09-28T23:26:37.695Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03276806"
    },
    {
      "nct_id": "NCT02244918",
      "title": "Informing Tobacco Treatment Guidelines for African American Non-Daily Smokers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Smoking Cessation"
      ],
      "interventions": [
        {
          "name": "Nicotine Replacement Therapy",
          "type": "DRUG"
        },
        {
          "name": "Smoking Cessation Counseling",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BEHAVIORAL"
      ],
      "sponsor": "University of Kansas Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 278,
      "start_date": "2015-05",
      "completion_date": "2018-03-15",
      "has_results": true,
      "last_update_posted_date": "2019-01-09",
      "last_synced_at": "2026-09-28T23:26:37.695Z",
      "location_count": 2,
      "location_summary": "Kansas City, Kansas • Kansas City, Missouri",
      "locations": [
        {
          "city": "Kansas City",
          "state": "Kansas"
        },
        {
          "city": "Kansas City",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02244918"
    },
    {
      "nct_id": "NCT03087617",
      "title": "Personalized Smoking Cessation Tool Based on Patient Lung CT Image",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Smoking Cessation"
      ],
      "interventions": [
        {
          "name": "Imbio Smoking Cessation Report",
          "type": "DEVICE"
        },
        {
          "name": "Smoking Cessation Counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Usual Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Imbio",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "55 Years to 80 Years"
      },
      "enrollment_count": 321,
      "start_date": "2018-10-03",
      "completion_date": "2021-08-23",
      "has_results": true,
      "last_update_posted_date": "2022-10-05",
      "last_synced_at": "2026-09-28T23:26:37.695Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03087617"
    },
    {
      "nct_id": "NCT02433860",
      "title": "Evaluation of the Effectiveness of Pharmacists in Implementing the SCRIPT Protocol",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pregnancy"
      ],
      "interventions": [
        {
          "name": "pharmacist nicotine cessation counseling using SCRIPT protocol",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Providence Medical Research Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 8,
      "start_date": "2015-01",
      "completion_date": "2016-09",
      "has_results": false,
      "last_update_posted_date": "2017-09-25",
      "last_synced_at": "2026-09-28T23:26:37.695Z",
      "location_count": 1,
      "location_summary": "Spokane, Washington",
      "locations": [
        {
          "city": "Spokane",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02433860"
    },
    {
      "nct_id": "NCT02301403",
      "title": "A Comparative Effectiveness RCT of Optimized Cessation Treatments",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Smoking Cessation"
      ],
      "interventions": [
        {
          "name": "Nicotine patch",
          "type": "DRUG"
        },
        {
          "name": "in-person counseling and quitline counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Preparation Nicotine Mini-Lozenges",
          "type": "DRUG"
        },
        {
          "name": "Combination NRT (nicotine patch + nicotine mini-lozenges)",
          "type": "DRUG"
        },
        {
          "name": "Intensive In-Person Cessation Counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Extended Maintenance Counseling Calls",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Automated Adherence Calls",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BEHAVIORAL"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 623,
      "start_date": "2015-01",
      "completion_date": "2018-02",
      "has_results": true,
      "last_update_posted_date": "2020-05-13",
      "last_synced_at": "2026-09-28T23:26:37.695Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02301403"
    },
    {
      "nct_id": "NCT02859142",
      "title": "Varenicline Augmentation of Patch Outcomes in Heavy Drinkers' Smoking Cessation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Smoking Cessation",
        "Alcohol Drinking"
      ],
      "interventions": [
        {
          "name": "Chantix",
          "type": "DRUG"
        },
        {
          "name": "Behavioral Counseling Sessions",
          "type": "BEHAVIORAL"
        },
        {
          "name": "NicodermCQ",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BEHAVIORAL"
      ],
      "sponsor": "University of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 122,
      "start_date": "2018-03-29",
      "completion_date": "2020-10-15",
      "has_results": true,
      "last_update_posted_date": "2021-09-27",
      "last_synced_at": "2026-09-28T23:26:37.695Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02859142"
    }
  ]
}