{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Mucus+Obstruction",
    "query": {
      "condition": "Mucus Obstruction"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 4,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T05:18:25.556Z",
  "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": "NCT00131521",
      "title": "Comparison of Different Mucoactive Agents for the Care of the Intubated Patient in a Surgical Trauma Intensive Care Unit",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Mucus Obstruction",
        "Intubation"
      ],
      "interventions": [
        {
          "name": "mucomyst",
          "type": "DRUG"
        },
        {
          "name": "sodium chloride (saline)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The University of Texas Health Science Center at San Antonio",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 260,
      "start_date": "2005-01",
      "completion_date": "2007-12",
      "has_results": false,
      "last_update_posted_date": "2009-06-23",
      "last_synced_at": "2026-05-22T05:18:25.556Z",
      "location_count": 1,
      "location_summary": "San Antonio, Texas",
      "locations": [
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00131521"
    },
    {
      "nct_id": "NCT06003270",
      "title": "Biological Effects of Quercetin in COPD Phase II",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Chronic Obstructive Pulmonary Disease",
        "Emphysema",
        "Chronic Bronchitis With Airway Obstruction"
      ],
      "interventions": [
        {
          "name": "Quercetin 1000 mg",
          "type": "DRUG"
        },
        {
          "name": "Quercetin 500 MG",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Temple University",
      "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": 30,
      "start_date": "2023-11-01",
      "completion_date": "2025-07-31",
      "has_results": false,
      "last_update_posted_date": "2024-04-08",
      "last_synced_at": "2026-05-22T05:18:25.556Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06003270"
    },
    {
      "nct_id": "NCT01370278",
      "title": "Clearance Of Mucus In Stents (COMIS)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Lung Neoplasms",
        "Respiratory Failure",
        "Pneumonia",
        "Acute Coronary Syndromes",
        "Unstable Angina",
        "Myocardial Infarction",
        "Cardiac Arrhythmia",
        "Thromboembolic Disease"
      ],
      "interventions": [
        {
          "name": "Normal Saline",
          "type": "OTHER"
        },
        {
          "name": "Sodium Bicarbonate",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "M.D. Anderson 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": 43,
      "start_date": "2011-06-16",
      "completion_date": "2023-08-23",
      "has_results": false,
      "last_update_posted_date": "2023-08-25",
      "last_synced_at": "2026-05-22T05:18:25.556Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01370278"
    },
    {
      "nct_id": "NCT04754230",
      "title": "Effect of Tranexamic Acid on Postoperative Bleeding Following Sinus and Nasal Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Chronic Sinusitis",
        "Nasal Obstruction",
        "Turbinate; Hypertrophy Mucous Membrane",
        "Deviated Nasal Septum - Congenital",
        "Deviated Nasal Septum Acquired"
      ],
      "interventions": [
        {
          "name": "Tranexamic Acid 1,000 Mg/10 mL (100 Mg/mL) INTRAVEN VIAL (ML)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 40,
      "start_date": "2021-06-17",
      "completion_date": "2022-02-20",
      "has_results": true,
      "last_update_posted_date": "2023-04-05",
      "last_synced_at": "2026-05-22T05:18:25.556Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04754230"
    }
  ]
}