{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=PDA",
    "query": {
      "intervention": "PDA"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 91,
    "total_pages": 10,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=PDA&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-01T23:46:42.237Z",
  "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": "NCT01221090",
      "title": "Diabetes Self-Management Models to Reduce Health Disparities",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Type 2 Diabetes"
      ],
      "interventions": [
        {
          "name": "PDA",
          "type": "BEHAVIORAL"
        },
        {
          "name": "CDSMP",
          "type": "BEHAVIORAL"
        },
        {
          "name": "PDA/CDSMP",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Scott and White Hospital & Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 376,
      "start_date": "2009-01",
      "completion_date": "2012-05",
      "has_results": true,
      "last_update_posted_date": "2013-10-14",
      "last_synced_at": "2026-09-01T23:46:42.237Z",
      "location_count": 1,
      "location_summary": "Temple, Texas",
      "locations": [
        {
          "city": "Temple",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01221090"
    },
    {
      "nct_id": "NCT00447408",
      "title": "Impact of a Personal Digital Assistant (PDA) - Based Dietary Adherence Intervention on Interdialytic Weight Gain and Blood Pressure in Hemodialysis Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "End-Stage Renal Disease"
      ],
      "interventions": [
        {
          "name": "Standard hemodialysis dietary instruction",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Behavioral counseling plus PDA-based self-monitoring of diet",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 22,
      "start_date": "2007-01",
      "completion_date": "2009-01",
      "has_results": false,
      "last_update_posted_date": "2010-06-28",
      "last_synced_at": "2026-09-01T23:46:42.237Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00447408"
    },
    {
      "nct_id": "NCT05762068",
      "title": "Expert Consensus Statements for the Management of a Physiologically Difficult Airway Using the Delphi Method (PDADelphi)",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Intubation; Difficult or Failed",
        "Intubation Complication",
        "Hemodynamic Instability",
        "Critical Illness"
      ],
      "interventions": [
        {
          "name": "Delphi procedure",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Texas Southwestern Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 35,
      "start_date": "2023-04-01",
      "completion_date": "2024-02-20",
      "has_results": false,
      "last_update_posted_date": "2024-02-28",
      "last_synced_at": "2026-09-01T23:46:42.237Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05762068"
    },
    {
      "nct_id": "NCT00961753",
      "title": "Safety/Efficacy Study of Optimizing Ibuprofen Dosing to Achieve Higher PDA Closure Rates",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Patent Ductus Arteriosus"
      ],
      "interventions": [
        {
          "name": "optimized ibuprofen",
          "type": "DRUG"
        },
        {
          "name": "Standard Ibuprofen",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "OSF Healthcare System",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Day",
        "maximum_age": "29 Days",
        "sex": "ALL",
        "summary": "1 Day to 29 Days"
      },
      "enrollment_count": 10,
      "start_date": "2009-08",
      "completion_date": "2010-10",
      "has_results": false,
      "last_update_posted_date": "2014-01-28",
      "last_synced_at": "2026-09-01T23:46:42.237Z",
      "location_count": 1,
      "location_summary": "Peoria, Illinois",
      "locations": [
        {
          "city": "Peoria",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00961753"
    },
    {
      "nct_id": "NCT00009646",
      "title": "Trial of Indomethacin Prophylaxis in Preterm Infants (TIPP)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Infant, Very Low Birth Weight",
        "Infant, Premature",
        "Ductus Arteriosus, Patent"
      ],
      "interventions": [
        {
          "name": "Indomethacin",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "NICHD Neonatal Research Network",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Hours",
        "maximum_age": "6 Hours",
        "sex": "ALL",
        "summary": "2 Hours to 6 Hours"
      },
      "enrollment_count": 1202,
      "start_date": "1993-11",
      "completion_date": "2001-03",
      "has_results": false,
      "last_update_posted_date": "2015-06-08",
      "last_synced_at": "2026-09-01T23:46:42.237Z",
      "location_count": 9,
      "location_summary": "Birmingham, Alabama • Palo Alto, California • Miami, Florida + 6 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Detroit",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00009646"
    },
    {
      "nct_id": "NCT04379843",
      "title": "The Efficacy of Implementing a Treatment Algorithm in Managing Patent Ductus Arteriosus (PDA) in the Extremely Low Birth Weight Neonatal Population.",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "PDA",
        "Low; Birthweight, Extremely (999 Grams or Less)"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Pediatrix",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 208,
      "start_date": "2016-07-27",
      "completion_date": "2021-07-31",
      "has_results": false,
      "last_update_posted_date": "2021-09-01",
      "last_synced_at": "2026-09-01T23:46:42.237Z",
      "location_count": 2,
      "location_summary": "Mesa, Arizona • Phoenix, Arizona",
      "locations": [
        {
          "city": "Mesa",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04379843"
    },
    {
      "nct_id": "NCT03782610",
      "title": "Early Prediction of Spontaneous Patent Ductus Arteriosus (PDA) Closure and PDA-Associated Outcomes",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Patent Ductus Arteriosus",
        "Preterm Infant",
        "Bronchopulmonary Dysplasia",
        "Neurodevelopmental Abnormality"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Nationwide Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "72 Hours",
        "sex": "ALL",
        "summary": "Up to 72 Hours"
      },
      "enrollment_count": 526,
      "start_date": "2019-04-01",
      "completion_date": "2026-09",
      "has_results": false,
      "last_update_posted_date": "2026-03-10",
      "last_synced_at": "2026-09-01T23:46:42.237Z",
      "location_count": 4,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03782610"
    },
    {
      "nct_id": "NCT04816877",
      "title": "Use of Patient-Controlled Analgesia in Acute Pancreatitis",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Acute Pancreatitis"
      ],
      "interventions": [
        {
          "name": "Opioid",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Beth Israel Deaconess Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 7,
      "start_date": "2022-02-22",
      "completion_date": "2023-12-07",
      "has_results": true,
      "last_update_posted_date": "2024-11-22",
      "last_synced_at": "2026-09-01T23:46:42.237Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04816877"
    },
    {
      "nct_id": "NCT04476537",
      "title": "RNA Precision Oncology in Advanced Pancreatic Cancer",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pancreatic Cancer"
      ],
      "interventions": [
        {
          "name": "OncoTreat",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 16,
      "start_date": "2020-12-07",
      "completion_date": "2023-03-31",
      "has_results": true,
      "last_update_posted_date": "2025-04-03",
      "last_synced_at": "2026-09-01T23:46:42.237Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04476537"
    },
    {
      "nct_id": "NCT01620385",
      "title": "Cochlear Implant PDA Based Research Platform",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Hearing Impaired"
      ],
      "interventions": [
        {
          "name": "ciPDA",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Philip Loizou",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2011-06",
      "completion_date": "2013-06",
      "has_results": false,
      "last_update_posted_date": "2012-06-15",
      "last_synced_at": "2026-09-01T23:46:42.237Z",
      "location_count": 1,
      "location_summary": "Richardson, Texas",
      "locations": [
        {
          "city": "Richardson",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01620385"
    }
  ]
}