{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Respiratory+Tract+Infections+%28RTI%29&page=42",
    "query": {
      "condition": "Respiratory Tract Infections (RTI)",
      "page": 42
    },
    "page_size": 10
  },
  "pagination": {
    "page": 42,
    "page_size": 10,
    "total_count": 3928,
    "total_pages": 393,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Respiratory+Tract+Infections+%28RTI%29&page=43&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Respiratory+Tract+Infections+%28RTI%29&page=41&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-17T16:10:31.280Z",
  "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": "NCT06932341",
      "title": "Evaluation of the Impact of EHR-Alerts on Clinical Decision Support Pathway Use in Bronchiolitis, and the Impact of Pathway Use on the Prescription of High Flow Nasal Cannula and Other Elements of High Value Care.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Bronchiolitis"
      ],
      "interventions": [
        {
          "name": "Non-interruptive",
          "type": "OTHER"
        },
        {
          "name": "Interruptive",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "24 Months",
        "sex": "ALL",
        "summary": "Up to 24 Months"
      },
      "enrollment_count": 2965,
      "start_date": "2025-05-05",
      "completion_date": "2026-07-12",
      "has_results": false,
      "last_update_posted_date": "2026-07-17",
      "last_synced_at": "2026-10-17T16:10:31.280Z",
      "location_count": 3,
      "location_summary": "St. Petersburg, Florida • Baltimore, Maryland",
      "locations": [
        {
          "city": "St. Petersburg",
          "state": "Florida"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06932341"
    },
    {
      "nct_id": "NCT04798001",
      "title": "Safety and Immunogenicity of an Intranasal RSV Vaccine Expressing SARS-CoV-2 Spike Protein (COVID-19 Vaccine) in Adults",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Covid19"
      ],
      "interventions": [
        {
          "name": "Investigational vaccine against SARS-CoV-2 [MV-014-212] Dosage 1, Single Dose, Intranasal Drops",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Investigational vaccine against SARS-CoV-2 [MV-014-212] Dosage 2, Single Dose, Intranasal Drops",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Investigational vaccine against SARS-CoV-2 [MV-014-212] Dosage 3, Single Dose, Intranasal Drops",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Investigational vaccine against SARS-CoV-2 [MV-014-212] Dosage 3, Two Doses, Intranasal Drops",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Investigational vaccine against SARS-CoV-2 [MV-014-212] Dosage 3, Single Dose, Intranasal Spray",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Meissa Vaccines, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "69 Years",
        "sex": "ALL",
        "summary": "18 Years to 69 Years"
      },
      "enrollment_count": 130,
      "start_date": "2021-04-12",
      "completion_date": "2022-10-31",
      "has_results": false,
      "last_update_posted_date": "2022-08-02",
      "last_synced_at": "2026-10-17T16:10:31.280Z",
      "location_count": 2,
      "location_summary": "Lenexa, Kansas • Raleigh, North Carolina",
      "locations": [
        {
          "city": "Lenexa",
          "state": "Kansas"
        },
        {
          "city": "Raleigh",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04798001"
    },
    {
      "nct_id": "NCT04528173",
      "title": "Opioid-Free Anesthetic for Tonsillectomy",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Anesthesia",
        "Opioid Use",
        "Tonsillitis",
        "Sleep Disorder",
        "Surgery"
      ],
      "interventions": [
        {
          "name": "Ketorolac",
          "type": "DRUG"
        },
        {
          "name": "Dexmedetomidine",
          "type": "DRUG"
        },
        {
          "name": "Morphine",
          "type": "DRUG"
        },
        {
          "name": "Fentanyl",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Children's Hospital of Philadelphia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "2 Years to 18 Years"
      },
      "enrollment_count": 35,
      "start_date": "2020-07-22",
      "completion_date": "2023-08-22",
      "has_results": true,
      "last_update_posted_date": "2024-12-20",
      "last_synced_at": "2026-10-17T16:10:31.280Z",
      "location_count": 2,
      "location_summary": "Philadelphia, Pennsylvania • Memphis, Tennessee",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Memphis",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04528173"
    },
    {
      "nct_id": "NCT05595031",
      "title": "Evaluation of the Clinical Impact of Corticosteroid Duration on SARS-CoV-2 (COVID-19 WHO)",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Covid 19"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Methodist Health System",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 400,
      "start_date": "2021-10-19",
      "completion_date": "2023-10-19",
      "has_results": false,
      "last_update_posted_date": "2022-10-26",
      "last_synced_at": "2026-10-17T16:10:31.280Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05595031"
    },
    {
      "nct_id": "NCT04895475",
      "title": "Antibody Detection of Vaccine-Induced Secretory Effects",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Covid19",
        "Humoral Acquired Immunodeficiency",
        "Coronavirus",
        "SARS-CoV Infection"
      ],
      "interventions": [
        {
          "name": "SARS-CoV-2 vaccine",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Children's Hospital Medical Center, Cincinnati",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 61,
      "start_date": "2021-02-19",
      "completion_date": "2023-08-31",
      "has_results": false,
      "last_update_posted_date": "2025-07-30",
      "last_synced_at": "2026-10-17T16:10:31.280Z",
      "location_count": 1,
      "location_summary": "Cincinnati, Ohio",
      "locations": [
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04895475"
    },
    {
      "nct_id": "NCT04393909",
      "title": "Improving Safety of Diagnosis and Therapy in the Inpatient Setting",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Delirium",
        "Confusion",
        "Mental Status Change",
        "Back Pain",
        "Hip Pain Chronic",
        "Chest Pain",
        "Asthma",
        "COPD",
        "Cellulitis",
        "Soft Tissue Infections",
        "Cough",
        "Deep Vein Thrombosis",
        "Pulmonary Embolism",
        "Venous Thromboembolism",
        "Dyspnea",
        "Electrolyte Metabolism Abnormal",
        "Fever",
        "Failure to Thrive",
        "Weakness",
        "Protein-Calorie Malnutrition",
        "Headache",
        "Neck Pain",
        "Hypoxia",
        "Pneumonia",
        "Sepsis",
        "Syncope",
        "Vomiting",
        "Diarrhea",
        "Leg Pain",
        "Abdominal Pain"
      ],
      "interventions": [
        {
          "name": "Diagnostic Uncertainty Educational Curriculum",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Diagnostic Timeout",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Patient Diagnostic (Dx) Questionnaire",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Enhancements to Epic-integrated Quality & Safety Dashboard",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Brigham and Women's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 700,
      "start_date": "2019-07-01",
      "completion_date": "2021-12-30",
      "has_results": false,
      "last_update_posted_date": "2022-07-26",
      "last_synced_at": "2026-10-17T16:10:31.280Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04393909"
    },
    {
      "nct_id": "NCT04384445",
      "title": "Zofin (Organicell Flow) for Patients With COVID-19",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Corona Virus Infection",
        "COVID-19",
        "SARS",
        "Acute Respiratory Distress Syndrome"
      ],
      "interventions": [
        {
          "name": "Zofin",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "ZEO ScientifiX, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2020-09-08",
      "completion_date": "2023-07-01",
      "has_results": false,
      "last_update_posted_date": "2023-11-01",
      "last_synced_at": "2026-10-17T16:10:31.280Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04384445"
    },
    {
      "nct_id": "NCT04733677",
      "title": "User Experience of the OSR M-1",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Covid19"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Wake Forest University Health Sciences",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 21,
      "start_date": "2021-03-19",
      "completion_date": "2022-11-15",
      "has_results": false,
      "last_update_posted_date": "2023-03-30",
      "last_synced_at": "2026-10-17T16:10:31.280Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04733677"
    },
    {
      "nct_id": "NCT04321811",
      "title": "Behavior, Environment And Treatments for Covid-19",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Coronavirus"
      ],
      "interventions": [
        {
          "name": "Observation of patients with known, suspected, or at risk for COVID-19 infection",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "xCures",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 5000,
      "start_date": "2020-03-21",
      "completion_date": "2021-03-20",
      "has_results": false,
      "last_update_posted_date": "2022-07-14",
      "last_synced_at": "2026-10-17T16:10:31.280Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04321811"
    },
    {
      "nct_id": "NCT04502472",
      "title": "Treatment of Severe Coronavirus Disease 2019 (COVID-19) With Convalescent Plasma",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Covid-19"
      ],
      "interventions": [
        {
          "name": "Convalescent plasma transfusion",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Inova Health Care Services",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 109,
      "start_date": "2020-06-06",
      "completion_date": "2020-09-30",
      "has_results": true,
      "last_update_posted_date": "2022-01-10",
      "last_synced_at": "2026-10-17T16:10:31.280Z",
      "location_count": 1,
      "location_summary": "Falls Church, Virginia",
      "locations": [
        {
          "city": "Falls Church",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04502472"
    }
  ]
}