{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=COPD+Bronchitis",
    "query": {
      "condition": "COPD Bronchitis"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 107,
    "total_pages": 11,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=COPD+Bronchitis&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T21:48:27.901Z",
  "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": "NCT07125053",
      "title": "COPD Resources, Education, and Activity Designed for You Study",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "COPD"
      ],
      "interventions": [
        {
          "name": "Education (self-guided)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Education (counselor-led)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Physical Activity",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Inhaler Training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Rush University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 448,
      "start_date": "2025-08-18",
      "completion_date": "2029-09-01",
      "has_results": false,
      "last_update_posted_date": "2025-09-22",
      "last_synced_at": "2026-07-22T21:48:27.901Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07125053"
    },
    {
      "nct_id": "NCT00106080",
      "title": "Improving the Quality of End-of-Life Communication for Patients With Chronic Obstructive Pulmonary Disease (COPD)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pulmonary Disease",
        "COPD",
        "Chronic Bronchitis",
        "Emphysema"
      ],
      "interventions": [
        {
          "name": "Audit and Feedback",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "VA Office of Research and Development",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 376,
      "start_date": "2004-11",
      "completion_date": "2008-05",
      "has_results": true,
      "last_update_posted_date": "2019-10-11",
      "last_synced_at": "2026-07-22T21:48:27.901Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00106080"
    },
    {
      "nct_id": "NCT01437397",
      "title": "Efficacy, Safety and Tolerability of Aclidinium Bromide/Formoterol Fumarate Compared With Aclidinium Bromide and Formoterol Fumarate in Patients With Moderate to Severe Chronic Obstructive Pulmonary Disease (COPD)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Chronic Obstructive Pulmonary Disease"
      ],
      "interventions": [
        {
          "name": "Aclidinium Bromide/Formoterol Fumarate",
          "type": "DRUG"
        },
        {
          "name": "Aclidinium Bromide",
          "type": "DRUG"
        },
        {
          "name": "Formoterol Fumarate",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "AstraZeneca",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 1692,
      "start_date": "2011-09",
      "completion_date": "2013-02",
      "has_results": true,
      "last_update_posted_date": "2017-03-23",
      "last_synced_at": "2026-07-22T21:48:27.901Z",
      "location_count": 193,
      "location_summary": "Anniston, Alabama • Athens, Alabama • Birmingham, Alabama + 155 more",
      "locations": [
        {
          "city": "Anniston",
          "state": "Alabama"
        },
        {
          "city": "Athens",
          "state": "Alabama"
        },
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01437397"
    },
    {
      "nct_id": "NCT02449018",
      "title": "A Safety, Tolerability and Efficacy Study With QBW251 in COPD Patients With QBW251",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Chronic Obstructive Pulmonary Disease, COPD"
      ],
      "interventions": [
        {
          "name": "QBW251",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Novartis Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 92,
      "start_date": "2015-04-30",
      "completion_date": "2017-01-23",
      "has_results": true,
      "last_update_posted_date": "2021-01-05",
      "last_synced_at": "2026-07-22T21:48:27.901Z",
      "location_count": 14,
      "location_summary": "Birmingham, Alabama • Fullerton, California • Waterbury, Connecticut + 11 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Fullerton",
          "state": "California"
        },
        {
          "city": "Waterbury",
          "state": "Connecticut"
        },
        {
          "city": "Clearwater",
          "state": "Florida"
        },
        {
          "city": "Port Orange",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02449018"
    },
    {
      "nct_id": "NCT01177618",
      "title": "Boston Early-Onset Chronic Obstructive Pulmonary Disease (COPD) Study",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Chronic Obstructive Pulmonary Disease"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Brigham and Women's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 2000,
      "start_date": "1994-07",
      "completion_date": "2027-07",
      "has_results": false,
      "last_update_posted_date": "2025-10-24",
      "last_synced_at": "2026-07-22T21:48:27.901Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01177618"
    },
    {
      "nct_id": "NCT00454675",
      "title": "Pulmonary Function Changes in 10 Pack Year Smokers With Chronic Bronchitis",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Chronic Bronchitis",
        "COPD"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Westside Family Medical Center, P.C.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "40 Years to 80 Years"
      },
      "enrollment_count": 100,
      "start_date": "2007-03",
      "completion_date": "2008-08",
      "has_results": false,
      "last_update_posted_date": "2008-08-15",
      "last_synced_at": "2026-07-22T21:48:27.901Z",
      "location_count": 1,
      "location_summary": "Kalamazoo, Michigan",
      "locations": [
        {
          "city": "Kalamazoo",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00454675"
    },
    {
      "nct_id": "NCT00181207",
      "title": "Airway Clearance for Prevention of Chronic Obstructive Pulmonary Disease (COPD) Exacerbation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "COPD",
        "Chronic Bronchitis",
        "Emphysema"
      ],
      "interventions": [
        {
          "name": "pneumatic vest",
          "type": "DEVICE"
        },
        {
          "name": "placebo pneumatic vest",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "45 Years to 85 Years"
      },
      "enrollment_count": 50,
      "start_date": "2004-05",
      "completion_date": "2007-12",
      "has_results": true,
      "last_update_posted_date": "2018-10-19",
      "last_synced_at": "2026-07-22T21:48:27.901Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00181207"
    },
    {
      "nct_id": "NCT00338507",
      "title": "Phase 2 Study - Erdosteine in Patients With CB/COPD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Chronic Bronchitis",
        "Chronic Obstructive Pulmonary Disease"
      ],
      "interventions": [
        {
          "name": "Erdosteine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Adams Respiratory Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 400,
      "start_date": "2006-03",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2007-12-06",
      "last_synced_at": "2026-07-22T21:48:27.901Z",
      "location_count": 1,
      "location_summary": "King of Prussia, Pennsylvania",
      "locations": [
        {
          "city": "King of Prussia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00338507"
    },
    {
      "nct_id": "NCT01633697",
      "title": "Study of the Effects of Education on Patients With Chronic Obstructive Pulmonary Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "COPD"
      ],
      "interventions": [
        {
          "name": "Pranayama",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Education alone",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Vermont",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 42,
      "start_date": "2012-09",
      "completion_date": "2016-10",
      "has_results": false,
      "last_update_posted_date": "2020-11-04",
      "last_synced_at": "2026-07-22T21:48:27.901Z",
      "location_count": 2,
      "location_summary": "Houston, Texas • Colchester, Vermont",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        },
        {
          "city": "Colchester",
          "state": "Vermont"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01633697"
    },
    {
      "nct_id": "NCT02973282",
      "title": "Diagnosing Respiratory Disease in Children Using Cough Sounds",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pneumonia",
        "Bronchiolitis",
        "Asthma",
        "Croup",
        "Upper Respiratory Tract Infection",
        "Lower Respiratory Tract Infection",
        "Reactive Airway Disease"
      ],
      "interventions": [
        {
          "name": "Recording of Infants and Children's Cough Sounds",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "ResApp Health Limited",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "29 Days",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "29 Days to 12 Years"
      },
      "enrollment_count": 1245,
      "start_date": "2016-12",
      "completion_date": "2017-12",
      "has_results": false,
      "last_update_posted_date": "2018-01-05",
      "last_synced_at": "2026-07-22T21:48:27.901Z",
      "location_count": 3,
      "location_summary": "Boston, Massachusetts • Cleveland, Ohio • Houston, Texas",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Cleveland",
          "state": "Ohio"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02973282"
    }
  ]
}