{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Surfactants%2C+Pulmonary&page=2",
    "query": {
      "intervention": "Surfactants, Pulmonary",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 27,
    "total_pages": 3,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Surfactants%2C+Pulmonary&page=3&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Surfactants%2C+Pulmonary&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-05T05:36:54.044Z",
  "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": "NCT03531996",
      "title": "The Longitudinal Evaluation of Autoimmune Pulmonary Alveolar Proteinosis",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Autoimmune Pulmonary Alveolar Proteinosis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Children's Hospital Medical Center, Cincinnati",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 29,
      "start_date": "2018-04-19",
      "completion_date": "2020-09-16",
      "has_results": false,
      "last_update_posted_date": "2021-06-24",
      "last_synced_at": "2026-10-05T05:36:54.044Z",
      "location_count": 1,
      "location_summary": "Cincinnati, Ohio",
      "locations": [
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03531996"
    },
    {
      "nct_id": "NCT00004500",
      "title": "Phase III Randomized Study of Lucinactant in Full Term Newborn Infants With Meconium Aspiration Syndrome",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Meconium Aspiration"
      ],
      "interventions": [
        {
          "name": "Lucinactant",
          "type": "DRUG"
        },
        {
          "name": "Standard Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Windtree Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "48 Hours",
        "sex": "ALL",
        "summary": "Up to 48 Hours"
      },
      "enrollment_count": 69,
      "start_date": "2000-03",
      "completion_date": "2004-11",
      "has_results": true,
      "last_update_posted_date": "2012-05-03",
      "last_synced_at": "2026-10-05T05:36:54.044Z",
      "location_count": 1,
      "location_summary": "Warrington, Pennsylvania",
      "locations": [
        {
          "city": "Warrington",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00004500"
    },
    {
      "nct_id": "NCT01268215",
      "title": "Pilot Study of Topical Steroid for Prevention of Chronic Lung Disease in Extremely Premature Infants.",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Bronchopulmonary Dysplasia"
      ],
      "interventions": [
        {
          "name": "Infasurf",
          "type": "DRUG"
        },
        {
          "name": "Pulmicort",
          "type": "DRUG"
        },
        {
          "name": "Sham",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "East Carolina University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "24 Weeks",
        "maximum_age": "28 Weeks",
        "sex": "ALL",
        "summary": "24 Weeks to 28 Weeks"
      },
      "enrollment_count": 45,
      "start_date": "2010-07",
      "completion_date": "2013-12",
      "has_results": false,
      "last_update_posted_date": "2010-12-29",
      "last_synced_at": "2026-10-05T05:36:54.044Z",
      "location_count": 1,
      "location_summary": "Greenville, North Carolina",
      "locations": [
        {
          "city": "Greenville",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01268215"
    },
    {
      "nct_id": "NCT00014859",
      "title": "Epidemiology of Surfactant Protein-B Deficiency",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Lung Diseases",
        "Respiratory Distress Syndrome, Newborn",
        "Pulmonary Surfactant",
        "Lung Diseases, Interstitial"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "1 Year",
        "sex": "ALL",
        "summary": "Up to 1 Year"
      },
      "enrollment_count": 5176,
      "start_date": "2001-06-01",
      "completion_date": "2024-04-26",
      "has_results": false,
      "last_update_posted_date": "2024-04-29",
      "last_synced_at": "2026-10-05T05:36:54.044Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00014859"
    },
    {
      "nct_id": "NCT01116921",
      "title": "Laryngeal Mask Airway (LMA) for Surfactant Administration in Neonates",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Respiratory Distress Syndrome"
      ],
      "interventions": [
        {
          "name": "Nasal continuous positive airway pressure (nCPAP)",
          "type": "DEVICE"
        },
        {
          "name": "Laryngeal Mask Airway (LMA) to deliver surfactant",
          "type": "DEVICE"
        },
        {
          "name": "Surfactants, Pulmonary",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "DRUG"
      ],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "36 Hours",
        "sex": "ALL",
        "summary": "Up to 36 Hours"
      },
      "enrollment_count": 103,
      "start_date": "2011-02",
      "completion_date": "2015-04",
      "has_results": true,
      "last_update_posted_date": "2017-02-27",
      "last_synced_at": "2026-10-05T05:36:54.044Z",
      "location_count": 7,
      "location_summary": "Loma Linda, California • San Diego, California • Maple Grove, Minnesota + 4 more",
      "locations": [
        {
          "city": "Loma Linda",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Maple Grove",
          "state": "Minnesota"
        },
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        },
        {
          "city": "Robbinsdale",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01116921"
    },
    {
      "nct_id": "NCT05215327",
      "title": "High vs. Standard Dose Influenza Vaccine in Lung Allograft Recipients",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Immunization; Infection",
        "Transplantation Infection",
        "Influenza"
      ],
      "interventions": [
        {
          "name": "High Dose Quadrivalent Inactivated Influenza Vaccine",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Standard Dose Quadrivalent Inactivated Influenza Vaccine",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Vanderbilt University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "16 Years and older"
      },
      "enrollment_count": 270,
      "start_date": "2022-11-08",
      "completion_date": "2027-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-09-04",
      "last_synced_at": "2026-10-05T05:36:54.044Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05215327"
    },
    {
      "nct_id": "NCT06855043",
      "title": "Little Lungs Study",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Invasive Mechanical Ventilation",
        "Severe Respiratory Distress Syndrome"
      ],
      "interventions": [
        {
          "name": "Calfactant",
          "type": "DRUG"
        },
        {
          "name": "Budesonide",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Days",
        "maximum_age": "14 Days",
        "sex": "ALL",
        "summary": "7 Days to 14 Days"
      },
      "enrollment_count": 24,
      "start_date": "2026-10",
      "completion_date": "2029-03",
      "has_results": false,
      "last_update_posted_date": "2026-09-29",
      "last_synced_at": "2026-10-05T05:36:54.044Z",
      "location_count": 2,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        },
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06855043"
    },
    {
      "nct_id": "NCT01537354",
      "title": "Comparison in Pulmonary Compliance Between Curosurf and Survanta in Preterm Infants With Respiratory Distress Syndrome",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Respiratory Distress Syndrome"
      ],
      "interventions": [
        {
          "name": "Curosurf®",
          "type": "DRUG"
        },
        {
          "name": "Survanta®",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "15 Minutes",
        "maximum_age": "12 Hours",
        "sex": "ALL",
        "summary": "15 Minutes to 12 Hours"
      },
      "enrollment_count": 0,
      "start_date": "2012-06",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2014-01-08",
      "last_synced_at": "2026-10-05T05:36:54.044Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01537354"
    },
    {
      "nct_id": "NCT01022580",
      "title": "Trial of Late Surfactant for Prevention of Bronchopulmonary Dysplasia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Bronchopulmonary Dysplasia"
      ],
      "interventions": [
        {
          "name": "Infasurf surfactant (ONY, Inc.)",
          "type": "DRUG"
        },
        {
          "name": "Sham (No Treatment)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Roberta Ballard",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Days",
        "maximum_age": "14 Days",
        "sex": "ALL",
        "summary": "7 Days to 14 Days"
      },
      "enrollment_count": 511,
      "start_date": "2010-01",
      "completion_date": "2016-01",
      "has_results": true,
      "last_update_posted_date": "2021-05-13",
      "last_synced_at": "2026-10-05T05:36:54.044Z",
      "location_count": 21,
      "location_summary": "Little Rock, Arkansas • Berkeley, California • Oakland, California + 15 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Berkeley",
          "state": "California"
        },
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01022580"
    },
    {
      "nct_id": "NCT02452476",
      "title": "A Double Blind, Randomized, Controlled Study to Evaluate CHF 5633 (Synthetic Surfactant) and Poractant Alfa in Neonates With Respiratory Distress Syndrome (RDS) (POC)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Respiratory Distress Syndrome, Newborn"
      ],
      "interventions": [
        {
          "name": "CHF5633",
          "type": "DRUG"
        },
        {
          "name": "Poractant alfa",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Chiesi Farmaceutici S.p.A.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Hour",
        "maximum_age": "24 Hours",
        "sex": "ALL",
        "summary": "1 Hour to 24 Hours"
      },
      "enrollment_count": 123,
      "start_date": "2016-01-21",
      "completion_date": "2018-05-24",
      "has_results": true,
      "last_update_posted_date": "2021-08-13",
      "last_synced_at": "2026-10-05T05:36:54.044Z",
      "location_count": 23,
      "location_summary": "Mobile, Alabama • Los Angeles, California • Orange, California + 20 more",
      "locations": [
        {
          "city": "Mobile",
          "state": "Alabama"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Orange",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Hartford",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02452476"
    }
  ]
}