{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Constituents",
    "query": {
      "intervention": "Constituents"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 78,
    "total_pages": 8,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Constituents&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-10T12:30:46.476Z",
  "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": "NCT06388993",
      "title": "Marrow Cellution™ vs. Traditional BMA Harvest Project",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hip Arthropathy",
        "Avascular Necrosis of Bone",
        "Subchondral Cysts"
      ],
      "interventions": [
        {
          "name": "Bone Marrow Collection",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Ohio State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 6,
      "start_date": "2024-03-25",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-04-01",
      "last_synced_at": "2026-09-10T12:30:46.476Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06388993"
    },
    {
      "nct_id": "NCT03158428",
      "title": "CSD170202: A Study to Evaluate the Exposure to Tobacco Constituents From Two Moist Snuff Products",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Tobacco Use"
      ],
      "interventions": [
        {
          "name": "CSD170202AA",
          "type": "OTHER"
        },
        {
          "name": "CSD170202AB",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "RAI Services Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 55,
      "start_date": "2017-05-08",
      "completion_date": "2017-07-25",
      "has_results": false,
      "last_update_posted_date": "2017-09-08",
      "last_synced_at": "2026-09-10T12:30:46.476Z",
      "location_count": 1,
      "location_summary": "Stockbridge, Georgia",
      "locations": [
        {
          "city": "Stockbridge",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03158428"
    },
    {
      "nct_id": "NCT04143256",
      "title": "Evaluating Selected Constituents in the Exhaled Breath Samples",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Electronic Cigarette Use",
        "Cigarette Use, Electronic",
        "Tobacco Use",
        "Tobacco Smoking"
      ],
      "interventions": [
        {
          "name": "JUUL ENDS 5% Virginia Tobacco",
          "type": "OTHER"
        },
        {
          "name": "JUUL 3% Virginia Tobacco ENDS",
          "type": "OTHER"
        },
        {
          "name": "JUUL 5% Mint ENDS",
          "type": "OTHER"
        },
        {
          "name": "JUUL 3% Mint ENDS",
          "type": "OTHER"
        },
        {
          "name": "JUUL 5% Menthol ENDS",
          "type": "OTHER"
        },
        {
          "name": "JUUL 3% Menthol ENDS",
          "type": "OTHER"
        },
        {
          "name": "JUUL 5% Mango ENDS",
          "type": "OTHER"
        },
        {
          "name": "JUUL 3% Mango ENDS",
          "type": "OTHER"
        },
        {
          "name": "US Cigarette, Non-menthol - Marlboro Gold King Size",
          "type": "OTHER"
        },
        {
          "name": "US Cigarette, Menthol - Newport King Size",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Juul Labs, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "21 Years to 65 Years"
      },
      "enrollment_count": 135,
      "start_date": "2019-10-03",
      "completion_date": "2019-12-13",
      "has_results": false,
      "last_update_posted_date": "2020-02-11",
      "last_synced_at": "2026-09-10T12:30:46.476Z",
      "location_count": 3,
      "location_summary": "Secaucus, New Jersey • Charlotte, North Carolina • Raleigh, North Carolina",
      "locations": [
        {
          "city": "Secaucus",
          "state": "New Jersey"
        },
        {
          "city": "Charlotte",
          "state": "North Carolina"
        },
        {
          "city": "Raleigh",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04143256"
    },
    {
      "nct_id": "NCT06310187",
      "title": "Little Cigar Oxidants",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Tobacco Use",
        "Oxidative Stress"
      ],
      "interventions": [
        {
          "name": "High Oxidant Little Cigar",
          "type": "OTHER"
        },
        {
          "name": "Low Oxidant Little Cigar",
          "type": "OTHER"
        },
        {
          "name": "Usual Cigarette",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Milton S. Hershey Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "21 Years to 65 Years"
      },
      "enrollment_count": 50,
      "start_date": "2026-03-25",
      "completion_date": "2029-08",
      "has_results": false,
      "last_update_posted_date": "2026-06-16",
      "last_synced_at": "2026-09-10T12:30:46.476Z",
      "location_count": 1,
      "location_summary": "Hershey, Pennsylvania",
      "locations": [
        {
          "city": "Hershey",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06310187"
    },
    {
      "nct_id": "NCT01681030",
      "title": "The Fibrin Pad Cardiovascular Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Cardiovascular Disease"
      ],
      "interventions": [
        {
          "name": "EVARREST™",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Topical hemostat",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Standard of Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "Ethicon, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 42,
      "start_date": "2012-08-01",
      "completion_date": "2013-09-03",
      "has_results": true,
      "last_update_posted_date": "2018-06-12",
      "last_synced_at": "2026-09-10T12:30:46.476Z",
      "location_count": 6,
      "location_summary": "Indianapolis, Indiana • Kansas City, Missouri • Camden, New Jersey + 2 more",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Kansas City",
          "state": "Missouri"
        },
        {
          "city": "Camden",
          "state": "New Jersey"
        },
        {
          "city": "Paterson",
          "state": "New Jersey"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01681030"
    },
    {
      "nct_id": "NCT04520958",
      "title": "Preoperative Psychosocial Support for Postoperative Recovery and Health: Mechanistic Substudy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pain, Acute",
        "Pain, Joint",
        "Pain"
      ],
      "interventions": [
        {
          "name": "Mindfulness of Breath",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Mindfulness of Pain",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Cognitive-Behaviorally Based Pain Psychoeducation",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 118,
      "start_date": "2019-10-29",
      "completion_date": "2020-08-13",
      "has_results": false,
      "last_update_posted_date": "2020-08-27",
      "last_synced_at": "2026-09-10T12:30:46.476Z",
      "location_count": 1,
      "location_summary": "Salt Lake City, Utah",
      "locations": [
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04520958"
    },
    {
      "nct_id": "NCT06886776",
      "title": "Implementing A Secure Firearm Storage Program in Illinois Health Centers in Partnership With AllianceChicago and the Illinois Primary Health Care Association (COMMUNITY ASPIRE)",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Suicide"
      ],
      "interventions": [
        {
          "name": "Implementation package (training and facilitation)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 1086,
      "start_date": "2026-07-14",
      "completion_date": "2029-01-13",
      "has_results": false,
      "last_update_posted_date": "2026-07-20",
      "last_synced_at": "2026-09-10T12:30:46.476Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06886776"
    },
    {
      "nct_id": "NCT00869180",
      "title": "Diclofenac Patch for Treatment of Acute Pain Due to Mild to Moderate Ankle Sprain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Acute Pain",
        "Ankle Sprain"
      ],
      "interventions": [
        {
          "name": "Diclofenac Sodium",
          "type": "DRUG"
        },
        {
          "name": "Matching Placebo Patch",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Cerimon Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "17 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "17 Years to 75 Years"
      },
      "enrollment_count": 219,
      "start_date": "2009-02",
      "completion_date": "2009-08",
      "has_results": false,
      "last_update_posted_date": "2010-01-28",
      "last_synced_at": "2026-09-10T12:30:46.476Z",
      "location_count": 1,
      "location_summary": "Austin, Texas",
      "locations": [
        {
          "city": "Austin",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00869180"
    },
    {
      "nct_id": "NCT03692078",
      "title": "A Study to Evaluate Changes in Smokers Using Oral Tobacco-derived Nicotine Products.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Tobacco Use"
      ],
      "interventions": [
        {
          "name": "OTDN product 1",
          "type": "OTHER"
        },
        {
          "name": "OTDN product 2",
          "type": "OTHER"
        },
        {
          "name": "Tobacco Cessation",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Altria Client Services LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "21 Years to 65 Years"
      },
      "enrollment_count": 231,
      "start_date": "2018-05-30",
      "completion_date": "2018-10-01",
      "has_results": true,
      "last_update_posted_date": "2024-11-25",
      "last_synced_at": "2026-09-10T12:30:46.476Z",
      "location_count": 2,
      "location_summary": "Springfield, Missouri • Neptune City, New Jersey",
      "locations": [
        {
          "city": "Springfield",
          "state": "Missouri"
        },
        {
          "city": "Neptune City",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03692078"
    },
    {
      "nct_id": "NCT06213701",
      "title": "Behavior, Biology and Well-Being Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Depression",
        "Psychological Distress"
      ],
      "interventions": [
        {
          "name": "Healthy Minds Program",
          "type": "DEVICE"
        },
        {
          "name": "Psychoeducation app",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 300,
      "start_date": "2022-06-16",
      "completion_date": "2023-07-15",
      "has_results": true,
      "last_update_posted_date": "2025-07-30",
      "last_synced_at": "2026-09-10T12:30:46.476Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06213701"
    }
  ]
}