{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Packed+Red+Blood+Cells+%282+units%29",
    "query": {
      "intervention": "Packed Red Blood Cells (2 units)"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 13,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Packed+Red+Blood+Cells+%282+units%29&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-29T17:57:17.438Z",
  "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": "NCT04383756",
      "title": "Utilization of Donor Whole Blood for Blood Transfusion in Deceased Donor Liver Transplantation",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Transfusion Related Complication",
        "Liver Transplant"
      ],
      "interventions": [
        {
          "name": "Donor Blood",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Banked Blood",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Vanderbilt University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2020-12",
      "completion_date": "2021-07",
      "has_results": false,
      "last_update_posted_date": "2022-03-09",
      "last_synced_at": "2026-09-29T17:57:17.438Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04383756"
    },
    {
      "nct_id": "NCT01838863",
      "title": "Control of Major Bleeding After Trauma Study",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Trauma",
        "Hemorrhagic Shock"
      ],
      "interventions": [
        {
          "name": "Type AB plasma",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Crystalloid fluid (standard of care for resuscitation)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG"
      ],
      "sponsor": "Denver Health and Hospital Authority",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 144,
      "start_date": "2014-04-07",
      "completion_date": "2017-04-03",
      "has_results": true,
      "last_update_posted_date": "2019-01-08",
      "last_synced_at": "2026-09-29T17:57:17.438Z",
      "location_count": 1,
      "location_summary": "Denver, Colorado",
      "locations": [
        {
          "city": "Denver",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01838863"
    },
    {
      "nct_id": "NCT02087514",
      "title": "Duration of Red Blood Cell Storage Prior to Transfusion",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Iron, Blood Level Abnormal"
      ],
      "interventions": [
        {
          "name": "Blood Transfusion",
          "type": "PROCEDURE"
        },
        {
          "name": "Packed red blood cells",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 60,
      "start_date": "2014-02",
      "completion_date": "2016-02",
      "has_results": true,
      "last_update_posted_date": "2018-04-19",
      "last_synced_at": "2026-09-29T17:57:17.438Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02087514"
    },
    {
      "nct_id": "NCT02612155",
      "title": "A Multi-site Study of Autologous Cord Blood Cells for Hypoxic Ischemic Encephalopathy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Moderate or Severe Hypoxic-ischemic Encephalopathy in Newborns"
      ],
      "interventions": [
        {
          "name": "Infusion of autologous cord blood",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Michael Cotten",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "0 Hours",
        "maximum_age": "6 Hours",
        "sex": "ALL",
        "summary": "0 Hours to 6 Hours"
      },
      "enrollment_count": 35,
      "start_date": "2017-03-30",
      "completion_date": "2019-08-05",
      "has_results": true,
      "last_update_posted_date": "2024-05-16",
      "last_synced_at": "2026-09-29T17:57:17.438Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02612155"
    },
    {
      "nct_id": "NCT03419780",
      "title": "SMaRT Blood: Single-unit Versus Multiple-unit Packed Red Blood Cell Transfusion in Non-acute Postpartum Anemia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Postpartum Anemia Nos"
      ],
      "interventions": [
        {
          "name": "Blood Transfusion",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "University of Pennsylvania",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 66,
      "start_date": "2018-03-01",
      "completion_date": "2020-06-01",
      "has_results": true,
      "last_update_posted_date": "2020-11-04",
      "last_synced_at": "2026-09-29T17:57:17.438Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03419780"
    },
    {
      "nct_id": "NCT02561312",
      "title": "Comparison of Two Methods of Transfusion for Stroke Prevention in Sickle Cell",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Anemia, Sickle Cell",
        "Sickling Disorder Due to Hemoglobin S"
      ],
      "interventions": [
        {
          "name": "Rapid manual partial exchange transfusion",
          "type": "OTHER"
        },
        {
          "name": "Simple Transfusion",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Chattanooga-Hamilton County Hospital Authority",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "3 Years to 25 Years"
      },
      "enrollment_count": 9,
      "start_date": "2015-09",
      "completion_date": "2017-09-30",
      "has_results": false,
      "last_update_posted_date": "2018-07-27",
      "last_synced_at": "2026-09-29T17:57:17.438Z",
      "location_count": 1,
      "location_summary": "Chattanooga, Tennessee",
      "locations": [
        {
          "city": "Chattanooga",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02561312"
    },
    {
      "nct_id": "NCT02757898",
      "title": "Transfusion of Biotinylated Red Blood Cells",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Anemia"
      ],
      "interventions": [
        {
          "name": "Biotin-Labeled Red Blood Cells (RBCs)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 5,
      "start_date": "2017-01-11",
      "completion_date": "2018-11-13",
      "has_results": true,
      "last_update_posted_date": "2023-05-09",
      "last_synced_at": "2026-09-29T17:57:17.438Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02757898"
    },
    {
      "nct_id": "NCT02566577",
      "title": "Physiologic Effects of RBC Transfusion",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Red Blood Cell Transfusion"
      ],
      "interventions": [
        {
          "name": "Fresh red blood cell (RBC) transfusion",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Storage-aged red blood cell (RBC) transfusion",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Electronic infusion pump",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DEVICE"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "21 Years to 80 Years"
      },
      "enrollment_count": 15,
      "start_date": "2013-07",
      "completion_date": "2018-03",
      "has_results": true,
      "last_update_posted_date": "2019-05-24",
      "last_synced_at": "2026-09-29T17:57:17.438Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02566577"
    },
    {
      "nct_id": "NCT04201704",
      "title": "Effect of Giving Reduced Fluid in Children After Trauma",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Critical Illness",
        "Pediatrics",
        "General Surgery",
        "Fluid Therapy",
        "Wounds and Injuries"
      ],
      "interventions": [
        {
          "name": "Balanced crystalloid solution volume administration",
          "type": "OTHER"
        },
        {
          "name": "Packed Erythrocytes Units, Blood Product Unit volume",
          "type": "OTHER"
        },
        {
          "name": "Plasma volume",
          "type": "OTHER"
        },
        {
          "name": "Platelets volume",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": "15 Years",
        "sex": "ALL",
        "summary": "6 Months to 15 Years"
      },
      "enrollment_count": 250,
      "start_date": "2018-08-27",
      "completion_date": "2027-09",
      "has_results": false,
      "last_update_posted_date": "2026-05-07",
      "last_synced_at": "2026-09-29T17:57:17.438Z",
      "location_count": 4,
      "location_summary": "Buffalo, New York • New York, New York • Rochester, New York + 1 more",
      "locations": [
        {
          "city": "Buffalo",
          "state": "New York"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Rochester",
          "state": "New York"
        },
        {
          "city": "Memphis",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04201704"
    },
    {
      "nct_id": "NCT01167582",
      "title": "Myocardial Ischemia and Transfusion Pilot",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Myocardial Infarction",
        "Unstable Angina",
        "Coronary Artery Disease"
      ],
      "interventions": [
        {
          "name": "Red blood cell transfusion",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Rutgers, The State University of New Jersey",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 110,
      "start_date": "2009-09",
      "completion_date": "2012-06",
      "has_results": true,
      "last_update_posted_date": "2019-03-20",
      "last_synced_at": "2026-09-29T17:57:17.438Z",
      "location_count": 7,
      "location_summary": "Boston, Massachusetts • New Brunswick, New Jersey • New York, New York + 3 more",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "New Brunswick",
          "state": "New Jersey"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "The Bronx",
          "state": "New York"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01167582"
    }
  ]
}