{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Formoterol+B+%28placebo%29",
    "query": {
      "intervention": "Formoterol B (placebo)"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 11,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Formoterol+B+%28placebo%29&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-27T13:22:10.573Z",
  "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": "NCT00734292",
      "title": "Single-dose Crossover Study to Evaluate the Early Bronchodilating Effect of FlutiForm HFA pMDI in Adult Subjects With Mild to Moderate Asthma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Mild to Moderate Asthma"
      ],
      "interventions": [
        {
          "name": "fluticasone propionate, formoterol fumarate",
          "type": "DRUG"
        },
        {
          "name": "fluticasone propionate, formoterol fumarate",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "SkyePharma AG",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 39,
      "start_date": "2008-09",
      "completion_date": "2008-10",
      "has_results": false,
      "last_update_posted_date": "2010-08-27",
      "last_synced_at": "2026-09-27T13:22:10.573Z",
      "location_count": 8,
      "location_summary": "Anaheim, California • Mission Viejo, California • Denver, Colorado + 5 more",
      "locations": [
        {
          "city": "Anaheim",
          "state": "California"
        },
        {
          "city": "Mission Viejo",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Valrico",
          "state": "Florida"
        },
        {
          "city": "Medford",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00734292"
    },
    {
      "nct_id": "NCT00801684",
      "title": "ALK27-001: A Study of Trospium Inhalation Powder (TrIP)Administered to Subjects With COPD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Chronic Obstructive Pulmonary Disease (COPD)"
      ],
      "interventions": [
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "TrIP-2D",
          "type": "DRUG"
        },
        {
          "name": "TrIP-2SS",
          "type": "DRUG"
        },
        {
          "name": "TrIP-2SS + Foradil",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Alkermes, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "40 Years to 80 Years"
      },
      "enrollment_count": 24,
      "start_date": "2009-02",
      "completion_date": "2009-07",
      "has_results": true,
      "last_update_posted_date": "2011-08-19",
      "last_synced_at": "2026-09-27T13:22:10.573Z",
      "location_count": 1,
      "location_summary": "Spartanburg, South Carolina",
      "locations": [
        {
          "city": "Spartanburg",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00801684"
    },
    {
      "nct_id": "NCT02291016",
      "title": "COPD Aerosol Study Comparing the Efficacy of Nebulizers Versus Dry Powder Inhalers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "COPD Exacerbation"
      ],
      "interventions": [
        {
          "name": "Formoterol",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "University of Tennessee Graduate School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 7,
      "start_date": "2015-02",
      "completion_date": "2016-03",
      "has_results": true,
      "last_update_posted_date": "2019-03-19",
      "last_synced_at": "2026-09-27T13:22:10.573Z",
      "location_count": 1,
      "location_summary": "Knoxville, Tennessee",
      "locations": [
        {
          "city": "Knoxville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02291016"
    },
    {
      "nct_id": "NCT02500784",
      "title": "Improving Beta-2 Adrenergic Signaling in Alzheimer's Disease",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Alzheimer's Disease",
        "Cognitive Dysfunction"
      ],
      "interventions": [
        {
          "name": "Formoterol A",
          "type": "DRUG"
        },
        {
          "name": "Formoterol B (placebo)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Palo Alto Veterans Institute for Research",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "50 Years to 85 Years"
      },
      "enrollment_count": 0,
      "start_date": "2023-01",
      "completion_date": "2025-07",
      "has_results": false,
      "last_update_posted_date": "2020-09-16",
      "last_synced_at": "2026-09-27T13:22:10.573Z",
      "location_count": 1,
      "location_summary": "Palo Alto, California",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02500784"
    },
    {
      "nct_id": "NCT01783821",
      "title": "LIPS-B: Lung Injury Prevention Study With Budesonide and Beta",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Acute Respiratory Distress Syndrome (ARDS)"
      ],
      "interventions": [
        {
          "name": "Budesonide",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "Formoterol",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 61,
      "start_date": "2013-07",
      "completion_date": "2015-12",
      "has_results": true,
      "last_update_posted_date": "2016-09-05",
      "last_synced_at": "2026-09-27T13:22:10.573Z",
      "location_count": 5,
      "location_summary": "Tucson, Arizona • Stanford, California • Jacksonville, Florida + 2 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Stanford",
          "state": "California"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01783821"
    },
    {
      "nct_id": "NCT07525375",
      "title": "A Phase II Study to Investigate Lung Function With 2 Different Doses of Inhaled Glycopyrronium Taken With BFF Compared to BFF in Participants of 4 to Less Than 12 Years of Age With Asthma",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Asthma"
      ],
      "interventions": [
        {
          "name": "GP MDI",
          "type": "COMBINATION_PRODUCT"
        },
        {
          "name": "BFF MDI",
          "type": "COMBINATION_PRODUCT"
        },
        {
          "name": "Placebo MDI",
          "type": "COMBINATION_PRODUCT"
        }
      ],
      "intervention_types": [
        "COMBINATION_PRODUCT"
      ],
      "sponsor": "AstraZeneca",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "4 Years",
        "maximum_age": "11 Years",
        "sex": "ALL",
        "summary": "4 Years to 11 Years"
      },
      "enrollment_count": 69,
      "start_date": "2026-04-14",
      "completion_date": "2029-05-23",
      "has_results": false,
      "last_update_posted_date": "2026-08-27",
      "last_synced_at": "2026-09-27T13:22:10.573Z",
      "location_count": 15,
      "location_summary": "Bakersfield, California • Lancaster, California • Long Beach, California + 12 more",
      "locations": [
        {
          "city": "Bakersfield",
          "state": "California"
        },
        {
          "city": "Lancaster",
          "state": "California"
        },
        {
          "city": "Long Beach",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07525375"
    },
    {
      "nct_id": "NCT00685841",
      "title": "A Pivotal Study of the Safety and Effectiveness of Arformoterol in Subjects With Chronic Obstructive Pulmonary Disease (COPD)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "COPD"
      ],
      "interventions": [
        {
          "name": "Arformoterol tartrate inhalation solution",
          "type": "DRUG"
        },
        {
          "name": "Salmeterol MDI",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sumitomo Pharma America, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "35 Years and older"
      },
      "enrollment_count": 717,
      "start_date": "2002-02",
      "completion_date": "2003-06",
      "has_results": false,
      "last_update_posted_date": "2012-11-02",
      "last_synced_at": "2026-09-27T13:22:10.573Z",
      "location_count": 52,
      "location_summary": "Anniston, Alabama • Birmingham, Alabama • Jasper, Alabama + 49 more",
      "locations": [
        {
          "city": "Anniston",
          "state": "Alabama"
        },
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Jasper",
          "state": "Alabama"
        },
        {
          "city": "Mobile",
          "state": "Alabama"
        },
        {
          "city": "Oxford",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00685841"
    },
    {
      "nct_id": "NCT06067828",
      "title": "A Study to Evaluate the Effect of Budesonide, Glycopyrronium, Formoterol Fumarate (BGF) Metered Dose Inhaler (MDI), Budesonide and Formoterol Fumarate (BFF) MDI and Placebo MDI on Exercise Parameters in Participants With Chronic Obstructive Pulmonary Disease (COPD).",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Chronic Obstructive Pulmonary Disease"
      ],
      "interventions": [
        {
          "name": "Treatment A : Budesonide, Glycopyrronium, and Formoterol Fumarate",
          "type": "DRUG"
        },
        {
          "name": "Treatment B: Budesonide and Formoterol Fumarate",
          "type": "DRUG"
        },
        {
          "name": "Treatment C : Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "AstraZeneca",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "40 Years to 80 Years"
      },
      "enrollment_count": 171,
      "start_date": "2023-10-24",
      "completion_date": "2026-01-22",
      "has_results": false,
      "last_update_posted_date": "2026-03-05",
      "last_synced_at": "2026-09-27T13:22:10.573Z",
      "location_count": 7,
      "location_summary": "Los Angeles, California • Tarzana, California • Torrance, California + 4 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Tarzana",
          "state": "California"
        },
        {
          "city": "Torrance",
          "state": "California"
        },
        {
          "city": "Brooksville",
          "state": "Florida"
        },
        {
          "city": "Anderson",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06067828"
    },
    {
      "nct_id": "NCT03086460",
      "title": "A Dose Ranging Study With CHF 1531 in Subjects With Asthma (FLASH)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Asthma"
      ],
      "interventions": [
        {
          "name": "CHF 1531 pMDI",
          "type": "DRUG"
        },
        {
          "name": "Formoterol Inhalation Solution",
          "type": "DRUG"
        },
        {
          "name": "Placebo pMDI",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Chiesi Farmaceutici S.p.A.",
      "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": 67,
      "start_date": "2017-09-08",
      "completion_date": "2018-07-28",
      "has_results": true,
      "last_update_posted_date": "2021-08-16",
      "last_synced_at": "2026-09-27T13:22:10.573Z",
      "location_count": 10,
      "location_summary": "Tucson, Arizona • Los Angeles, California • Lutherville, Maryland + 7 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Lutherville",
          "state": "Maryland"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "Raleigh",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03086460"
    },
    {
      "nct_id": "NCT01760304",
      "title": "Changes in Cardiac Function in COPD Patients After Administration of Budesonide/Formoterol (Symbicort®) Versus Placebo",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Chronic Obstructive Pulmonary Disease (COPD)"
      ],
      "interventions": [
        {
          "name": "Budesonide / Formoterol",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Brigham and Women's Hospital",
      "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": 5,
      "start_date": "2012-01",
      "completion_date": "2012-10",
      "has_results": true,
      "last_update_posted_date": "2017-06-14",
      "last_synced_at": "2026-09-27T13:22:10.573Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01760304"
    }
  ]
}