{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Vaping&page=3",
    "query": {
      "intervention": "Vaping",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 182,
    "total_pages": 19,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Vaping&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Vaping&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-20T03:43:14.595Z",
  "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": "NCT06170437",
      "title": "Smoke-free Home Study in Subsidized Housing",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Tobacco Dependence",
        "Tobacco Smoking"
      ],
      "interventions": [
        {
          "name": "Smoke-free home resident intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Lay Health Worker coaching",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 544,
      "start_date": "2024-07-12",
      "completion_date": "2027-08-31",
      "has_results": false,
      "last_update_posted_date": "2025-02-24",
      "last_synced_at": "2026-10-20T03:43:14.595Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06170437"
    },
    {
      "nct_id": "NCT04678245",
      "title": "Network Intervention to Prevent Vaping",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Vaping",
        "Preventive Psychiatry",
        "Social Networking"
      ],
      "interventions": [
        {
          "name": "Above the Influence-Vaping (ATI-V)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Rochester",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "12 Years to 18 Years"
      },
      "enrollment_count": 3950,
      "start_date": "2020-09-01",
      "completion_date": "2025-10-04",
      "has_results": true,
      "last_update_posted_date": "2026-08-26",
      "last_synced_at": "2026-10-20T03:43:14.595Z",
      "location_count": 1,
      "location_summary": "Rochester, New York",
      "locations": [
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04678245"
    },
    {
      "nct_id": "NCT04857515",
      "title": "Clinical Learning Study for a Mobile Smoking Cessation Program",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Smoking Cessation",
        "Smoking Behaviors",
        "Smoking Reduction",
        "Smoking, Cigarette",
        "Smoking",
        "Nicotine Dependence"
      ],
      "interventions": [
        {
          "name": "Clickotine®",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Click Therapeutics, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 78,
      "start_date": "2021-03-12",
      "completion_date": "2021-06-28",
      "has_results": false,
      "last_update_posted_date": "2021-08-17",
      "last_synced_at": "2026-10-20T03:43:14.595Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04857515"
    },
    {
      "nct_id": "NCT06755346",
      "title": "The Effects of Cannabis on Male Reproductive Functions",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Male Reproductive Problem"
      ],
      "interventions": [
        {
          "name": "Cannabis plant (THC 20mg)",
          "type": "DRUG"
        },
        {
          "name": "Cannabis (0%/ THC / 0% CBD)",
          "type": "DRUG"
        },
        {
          "name": "Cannabis plant (THC 40mg)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Kanako Hayashi",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "64 Years",
        "sex": "MALE",
        "summary": "21 Years to 64 Years · Male only"
      },
      "enrollment_count": 0,
      "start_date": "2025-04-01",
      "completion_date": "2027-03-30",
      "has_results": false,
      "last_update_posted_date": "2026-08-19",
      "last_synced_at": "2026-10-20T03:43:14.595Z",
      "location_count": 1,
      "location_summary": "Pullman, Washington",
      "locations": [
        {
          "city": "Pullman",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06755346"
    },
    {
      "nct_id": "NCT01964807",
      "title": "Cardiovascular Assessment of the Effects of Tobacco and Nicotine Delivery Products",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Adverse Effect of Other Agents Primarily Affecting the Cardiovascular System, Initial Encounter"
      ],
      "interventions": [
        {
          "name": "Cigarette, NIDA test type with 16.6 mg nicotine",
          "type": "OTHER"
        },
        {
          "name": "Cigarette, NIDA test type with <0.45 mg nicotine",
          "type": "OTHER"
        },
        {
          "name": "Electronic cigarette with 18 mg/ml nicotine",
          "type": "OTHER"
        },
        {
          "name": "Electronic Cigarette with no nicotine",
          "type": "OTHER"
        },
        {
          "name": "Moist snuff",
          "type": "OTHER"
        },
        {
          "name": "Sham Smoking",
          "type": "OTHER"
        },
        {
          "name": "Secondhand cigarette smoke (SHS)",
          "type": "OTHER"
        },
        {
          "name": "Conditioned, filtered air",
          "type": "OTHER"
        },
        {
          "name": "Sham Moist Snuff",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 81,
      "start_date": "2013-11-03",
      "completion_date": "2021-05-31",
      "has_results": false,
      "last_update_posted_date": "2021-12-27",
      "last_synced_at": "2026-10-20T03:43:14.595Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01964807"
    },
    {
      "nct_id": "NCT06919276",
      "title": "Nicotine and Cannabis Vape Labeling Experiment - Spring 2025",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Vaping",
        "Adolescent",
        "Electronic Cigarette Use",
        "Nicotine",
        "Cannabis"
      ],
      "interventions": [
        {
          "name": "Vaping Device Labeling",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Southern California",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "11 Years",
        "maximum_age": "19 Years",
        "sex": "ALL",
        "summary": "11 Years to 19 Years"
      },
      "enrollment_count": 3048,
      "start_date": "2025-03-03",
      "completion_date": "2025-06-01",
      "has_results": false,
      "last_update_posted_date": "2026-05-22",
      "last_synced_at": "2026-10-20T03:43:14.595Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06919276"
    },
    {
      "nct_id": "NCT06142877",
      "title": "Effects of Social Media Use on Young Adults' E-Cigarette Use",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Electronic Cigarette Use"
      ],
      "interventions": [
        {
          "name": "Social Media Use Reduction",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Oklahoma",
      "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": 200,
      "start_date": "2023-12-04",
      "completion_date": "2025-03-01",
      "has_results": false,
      "last_update_posted_date": "2024-05-07",
      "last_synced_at": "2026-10-20T03:43:14.595Z",
      "location_count": 1,
      "location_summary": "Oklahoma City, Oklahoma",
      "locations": [
        {
          "city": "Oklahoma City",
          "state": "Oklahoma"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06142877"
    },
    {
      "nct_id": "NCT03332953",
      "title": "Sensory Perception of Sweet Flavors in E-Cigarette",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Smoking"
      ],
      "interventions": [
        {
          "name": "E-cigarettes with varying concentrations of nicotine & flavor",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Oregon State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "18 Years to 35 Years"
      },
      "enrollment_count": 19,
      "start_date": "2018-01-21",
      "completion_date": "2018-06-12",
      "has_results": false,
      "last_update_posted_date": "2019-10-11",
      "last_synced_at": "2026-10-20T03:43:14.595Z",
      "location_count": 1,
      "location_summary": "Corvallis, Oregon",
      "locations": [
        {
          "city": "Corvallis",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03332953"
    },
    {
      "nct_id": "NCT03251053",
      "title": "Adverse Airway Effects From Tobacco and E-Cigarettes",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Airway Morbidity",
        "Smoking Cessation",
        "Nicotine Adverse Reaction",
        "Smoking, Tobacco",
        "Smoking, Cigarette"
      ],
      "interventions": [
        {
          "name": "Electronic cigarette use",
          "type": "DEVICE"
        },
        {
          "name": "Control regular cigarette smokers",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "Miami VA Healthcare System",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 200,
      "start_date": "2016-03-28",
      "completion_date": "2021-03-28",
      "has_results": false,
      "last_update_posted_date": "2017-08-16",
      "last_synced_at": "2026-10-20T03:43:14.595Z",
      "location_count": 1,
      "location_summary": "Miami, Florida",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03251053"
    },
    {
      "nct_id": "NCT05932745",
      "title": "Effects of Novel E-cigarette Constituents on Adults TCORS 3.0",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Nicotine Use Disorder"
      ],
      "interventions": [
        {
          "name": "E-liquid coolant (No WS-3) for non-menthol (1)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (No WS-3) for low (0.1%) menthol (1)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (No WS-3) for high (2.0%) menthol (1)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (Low [0.1%] WS-3) for non-menthol (2)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (Low [0.1%] WS-3) for low (0.1%) menthol (2)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (Low [0.1%] WS-3) for high (2.0%) menthol (2)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (High [2.0%] WS-3) for non-menthol (3)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (High [2.0%] WS-3) for low (0.1%) menthol (3)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (High [2.0%] WS-3) for high (2.0%) menthol (3)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (Low [0.1%] WS-23) for non-menthol (4)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (Low [0.1%] WS-23) for low (0.1%) menthol (4)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (Low [0.1%] WS-23) for high (2.0%) menthol (4)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (High [2.0%] WS-23) for non-menthol (5)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (High [2.0%] WS-23) for low (0.1%) menthol (5)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (High [2.0%] WS-23) for high (2.0%) menthol (5)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (4% WS-23) for non-menthol (6)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (4% WS-23) for low (0.1%) menthol (6)",
          "type": "OTHER"
        },
        {
          "name": "E-liquid coolant (4% WS-23) for high (2.0%) menthol (6)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Yale University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 66,
      "start_date": "2025-06-20",
      "completion_date": "2026-08",
      "has_results": false,
      "last_update_posted_date": "2026-06-16",
      "last_synced_at": "2026-10-20T03:43:14.595Z",
      "location_count": 1,
      "location_summary": "New Haven, Connecticut",
      "locations": [
        {
          "city": "New Haven",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05932745"
    }
  ]
}