{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Progenitor+Cells&page=21",
    "query": {
      "condition": "Progenitor Cells",
      "page": 21
    },
    "page_size": 10
  },
  "pagination": {
    "page": 21,
    "page_size": 10,
    "total_count": 3272,
    "total_pages": 328,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Progenitor+Cells&page=22&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Progenitor+Cells&page=20&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-17T12:58:37.481Z",
  "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": "NCT00383994",
      "title": "Immunotherapy With NK Cell, Rituximab and Rhu-GMCSF in Non-Myeloablative Allogeneic Stem Cell Transplantation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Lymphoma",
        "Leukemia",
        "Transplantation, Stem Cell",
        "Lymphoid Malignancies",
        "Disorder Related to Transplantation"
      ],
      "interventions": [
        {
          "name": "GM-CSF",
          "type": "DRUG"
        },
        {
          "name": "Rituximab",
          "type": "DRUG"
        },
        {
          "name": "NK Cell Infusion",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BIOLOGICAL"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 6,
      "start_date": "2006-09",
      "completion_date": "2019-07-22",
      "has_results": false,
      "last_update_posted_date": "2019-07-31",
      "last_synced_at": "2026-10-17T12:58:37.481Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00383994"
    },
    {
      "nct_id": "NCT03039257",
      "title": "Vitamin A Replacement in Patients Undergoing HSCT and Its Role on MBI-LCBI Rates",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hematopoietic Stem Cell Transplant"
      ],
      "interventions": [
        {
          "name": "Vitamin A",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Children's Hospital Medical Center, Cincinnati",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Year",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "1 Year and older"
      },
      "enrollment_count": 12,
      "start_date": "2017-02-02",
      "completion_date": "2018-03-28",
      "has_results": false,
      "last_update_posted_date": "2018-05-30",
      "last_synced_at": "2026-10-17T12:58:37.481Z",
      "location_count": 1,
      "location_summary": "Cincinnati, Ohio",
      "locations": [
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03039257"
    },
    {
      "nct_id": "NCT00526253",
      "title": "To Assess Safety and Efficacy of Myoblast Implantation Into Myocardium Post Myocardial Infarction",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Congestive Heart Failure"
      ],
      "interventions": [
        {
          "name": "MyoCell",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Hypothermosol",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "PROCEDURE"
      ],
      "sponsor": "Bioheart, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 170,
      "start_date": "2007-09",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2017-07-21",
      "last_synced_at": "2026-10-17T12:58:37.481Z",
      "location_count": 33,
      "location_summary": "Birmingham, Alabama • Gilbert, Arizona • Phoenix, Arizona + 25 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Gilbert",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00526253"
    },
    {
      "nct_id": "NCT01827137",
      "title": "WT1 Vaccine Treatment of Patients With Multiple Myeloma After Autologous Stem Cell Transplantation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Multiple Myeloma"
      ],
      "interventions": [
        {
          "name": "Galinpepimut-S",
          "type": "BIOLOGICAL"
        },
        {
          "name": "GM-CSF",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Montanide",
          "type": "OTHER"
        },
        {
          "name": "lenalidomide",
          "type": "DRUG"
        },
        {
          "name": "bortezomib",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER",
        "DRUG"
      ],
      "sponsor": "Sellas Life Sciences Group",
      "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": "2013-04",
      "completion_date": "2017-11-06",
      "has_results": true,
      "last_update_posted_date": "2024-09-19",
      "last_synced_at": "2026-10-17T12:58:37.481Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01827137"
    },
    {
      "nct_id": "NCT00027937",
      "title": "Combination Chemotherapy, Peripheral Stem Cell Transplantation, and Biological Therapy in Treating Patients With Solid Tumors or Lymphoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Lymphoma",
        "Unspecified Adult Solid Tumor, Protocol Specific",
        "Unspecified Childhood Solid Tumor, Protocol Specific"
      ],
      "interventions": [
        {
          "name": "aldesleukin",
          "type": "BIOLOGICAL"
        },
        {
          "name": "filgrastim",
          "type": "BIOLOGICAL"
        },
        {
          "name": "sargramostim",
          "type": "BIOLOGICAL"
        },
        {
          "name": "busulfan",
          "type": "DRUG"
        },
        {
          "name": "cyclophosphamide",
          "type": "DRUG"
        },
        {
          "name": "melphalan",
          "type": "DRUG"
        },
        {
          "name": "paclitaxel",
          "type": "DRUG"
        },
        {
          "name": "thiotepa",
          "type": "DRUG"
        },
        {
          "name": "bone marrow ablation with stem cell support",
          "type": "PROCEDURE"
        },
        {
          "name": "in vitro-treated peripheral blood stem cell transplantation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "Fred Hutchinson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "56 Years",
        "sex": "ALL",
        "summary": "Up to 56 Years"
      },
      "enrollment_count": null,
      "start_date": "2001-08",
      "completion_date": "2007-11",
      "has_results": false,
      "last_update_posted_date": "2010-05-14",
      "last_synced_at": "2026-10-17T12:58:37.481Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00027937"
    },
    {
      "nct_id": "NCT04355728",
      "title": "Use of UC-MSCs for COVID-19 Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Corona Virus Infection",
        "ARDS",
        "ARDS, Human",
        "Acute Respiratory Distress Syndrome",
        "COVID-19"
      ],
      "interventions": [
        {
          "name": "Umbilical Cord Mesenchymal Stem Cells + Heparin along with best supportive care.",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Vehicle + Heparin along with best supportive care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "Camillo Ricordi",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 24,
      "start_date": "2020-04-25",
      "completion_date": "2020-10-31",
      "has_results": true,
      "last_update_posted_date": "2021-12-06",
      "last_synced_at": "2026-10-17T12:58:37.481Z",
      "location_count": 1,
      "location_summary": "Miami, Florida",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04355728"
    },
    {
      "nct_id": "NCT07718204",
      "title": "The MedMemos Study: Promoting Adherence to Medications in Pediatric Bone Marrow Transplant Patients",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hematopoietic Cell Transplant"
      ],
      "interventions": [
        {
          "name": "MedMemos",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Nationwide Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "0 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "0 Years to 12 Years"
      },
      "enrollment_count": 25,
      "start_date": "2026-05-01",
      "completion_date": "2028-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-07-21",
      "last_synced_at": "2026-10-17T12:58:37.481Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07718204"
    },
    {
      "nct_id": "NCT00005900",
      "title": "Study of Pulmonary Complications in Pediatric Patients With Storage Disorders Undergoing Allogeneic Hematopoietic Stem Cell Transplantation",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "I Cell Disease",
        "Fucosidosis",
        "Globoid Cell Leukodystrophy",
        "Adrenoleukodystrophy",
        "Mannosidosis",
        "Niemann-Pick Disease",
        "Pulmonary Complications",
        "Mucopolysaccharidosis I",
        "Mucopolysaccharidosis VI",
        "Metachromatic Leukodystrophy",
        "Gaucher's Disease",
        "Wolman Disease"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Fairview University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "0 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "0 Years and older"
      },
      "enrollment_count": 10,
      "start_date": "1999-08",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2005-06-24",
      "last_synced_at": "2026-10-17T12:58:37.481Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00005900"
    },
    {
      "nct_id": "NCT05236764",
      "title": "Haploidentical Hematopoietic Cell Transplantation Using TCR Alpha/Beta and CD19 Depletion",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute Lymphoblastic Leukemia in Remission",
        "Acute Myeloid Leukemia in Remission",
        "Myelodysplastic Syndromes",
        "Chronic Myeloid Leukemia",
        "Hemophagocytic Lymphohistiocytoses",
        "Primary Immunodeficiency Diseases",
        "Hemoglobinopathies",
        "Severe Aplastic Anemia",
        "Cytopenia",
        "Bone Marrow Failure Syndrome",
        "Severe Chronic Active Epstein-Barr Virus Infection"
      ],
      "interventions": [
        {
          "name": "CliniMACS",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Baylor College of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "Up to 55 Years"
      },
      "enrollment_count": 3,
      "start_date": "2023-12-06",
      "completion_date": "2027-05-23",
      "has_results": true,
      "last_update_posted_date": "2026-10-08",
      "last_synced_at": "2026-10-17T12:58:37.481Z",
      "location_count": 2,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05236764"
    },
    {
      "nct_id": "NCT01611298",
      "title": "Donor-Derived Humoral Immunity, Hematopoietic Stem Cell Transplantation, TAR",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute Lymphoblastic Leukemia",
        "Acute Myelogenous Leukemia",
        "Chronic Myelogenous Leukemia",
        "Myelodysplastic Syndrome",
        "Hodgkin Lymphoma",
        "Non-Hodgkin Lymphoma"
      ],
      "interventions": [
        {
          "name": "Tetanus",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Robert Krance",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "3 Years to 70 Years"
      },
      "enrollment_count": 7,
      "start_date": "2008-03",
      "completion_date": "2013-07",
      "has_results": true,
      "last_update_posted_date": "2020-04-21",
      "last_synced_at": "2026-10-17T12:58:37.481Z",
      "location_count": 2,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01611298"
    }
  ]
}