{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Childhood+Cancer+Survivors",
    "query": {
      "condition": "Childhood Cancer Survivors"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 152,
    "total_pages": 16,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Childhood+Cancer+Survivors&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T08:13:12.743Z",
  "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": "NCT05440617",
      "title": "Biorepository in Participants Who Undergo OTC for Gonadotoxic Therapy",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Acute Ovarian Failure",
        "Infertility",
        "Early Menopause And Infertility In Females After Treatment For Childhood Cancer"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "4 Years",
        "maximum_age": "35 Years",
        "sex": "FEMALE",
        "summary": "4 Years to 35 Years · Female only"
      },
      "enrollment_count": 100,
      "start_date": "2022-07-22",
      "completion_date": "2041-09-21",
      "has_results": false,
      "last_update_posted_date": "2026-05-05",
      "last_synced_at": "2026-05-22T08:13:12.743Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05440617"
    },
    {
      "nct_id": "NCT01518400",
      "title": "LIFE Cancer Survivorship Database for Pediatric Cancer",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pediatric Cancer"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Children's Hospital Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 5000,
      "start_date": "2009-02",
      "completion_date": "2050-12",
      "has_results": false,
      "last_update_posted_date": "2022-06-13",
      "last_synced_at": "2026-05-22T08:13:12.743Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01518400"
    },
    {
      "nct_id": "NCT00505063",
      "title": "Prospective Trial of Vaccine Responses in Childhood Cancer Survivors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Childhood Cancer",
        "Multiple Diseases"
      ],
      "interventions": [
        {
          "name": "Immunization Schedule patients <7 years.",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Immunization Schedule patients > or = to 7 years and <11 years of age",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Immunization Schedule patients > or = to 11 years of age",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Memorial Sloan Kettering Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "2 Years to 18 Years"
      },
      "enrollment_count": 76,
      "start_date": "2007-07-10",
      "completion_date": "2025-06-11",
      "has_results": false,
      "last_update_posted_date": "2025-06-15",
      "last_synced_at": "2026-05-22T08:13:12.743Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00505063"
    },
    {
      "nct_id": "NCT00693914",
      "title": "Working Memory Performance Among Childhood Brain Tumor Survivors",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Brain Tumors"
      ],
      "interventions": [
        {
          "name": "Series of tests/questionnaires",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "St. Jude Children's Research Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "8 Years to 18 Years"
      },
      "enrollment_count": 130,
      "start_date": "2007-04",
      "completion_date": "2009-12",
      "has_results": false,
      "last_update_posted_date": "2017-04-25",
      "last_synced_at": "2026-05-22T08:13:12.743Z",
      "location_count": 1,
      "location_summary": "Memphis, Tennessee",
      "locations": [
        {
          "city": "Memphis",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00693914"
    },
    {
      "nct_id": "NCT01223872",
      "title": "Childhood Cancer Survivors' Knowledge of Diagnosis,Treatment and Risk of Late Effects: Specialized Survivorship Clinic",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Childhood Cancer"
      ],
      "interventions": [
        {
          "name": "interview",
          "type": "OTHER"
        },
        {
          "name": "clinic visit and interview",
          "type": "OTHER"
        },
        {
          "name": "interviews and clinic visit",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Vanderbilt University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "Up to 21 Years"
      },
      "enrollment_count": 188,
      "start_date": "2010-08",
      "completion_date": "2015-08",
      "has_results": false,
      "last_update_posted_date": "2017-04-04",
      "last_synced_at": "2026-05-22T08:13:12.743Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01223872"
    },
    {
      "nct_id": "NCT00945828",
      "title": "Assessing the Effectiveness of Individual Education Plans for Childhood Cancer Survivors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute Lymphoblastic Leukemia",
        "Central Nervous System Tumors",
        "Lymphoma"
      ],
      "interventions": [
        {
          "name": "Annual Intervention Group",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Quarterly Monitoring of IEP",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Miami",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "6 Years to 12 Years"
      },
      "enrollment_count": 62,
      "start_date": "2003-01",
      "completion_date": "2010-10",
      "has_results": false,
      "last_update_posted_date": "2012-03-08",
      "last_synced_at": "2026-05-22T08:13:12.743Z",
      "location_count": 1,
      "location_summary": "Miami, Florida",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00945828"
    },
    {
      "nct_id": "NCT03242200",
      "title": "Assessing the Acceptability of the Use of a Mobile Health App Among Young Adult Female Survivors of Childhood Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Childhood Cancer Survivor"
      ],
      "interventions": [
        {
          "name": "Mobile Health App",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "30 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 30 Years · Female only"
      },
      "enrollment_count": 30,
      "start_date": "2017-09-26",
      "completion_date": "2021-03-11",
      "has_results": false,
      "last_update_posted_date": "2021-04-01",
      "last_synced_at": "2026-05-22T08:13:12.743Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03242200"
    },
    {
      "nct_id": "NCT01742481",
      "title": "Study to Education Childhood Cancer Survivors About Survivorship Care",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Childhood Cancer"
      ],
      "interventions": [
        {
          "name": "Education and empowerment",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Illinois at Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2010-08",
      "completion_date": "2012-11",
      "has_results": false,
      "last_update_posted_date": "2016-05-11",
      "last_synced_at": "2026-05-22T08:13:12.743Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01742481"
    },
    {
      "nct_id": "NCT05923242",
      "title": "Translating ECHOS2 Into an mHealth Platform",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Childhood Cancer",
        "Cardiac Toxicity",
        "Pediatric Cancer"
      ],
      "interventions": [
        {
          "name": "Computerized Intervention Authoring Software (CIAS)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 73,
      "start_date": "2023-07-05",
      "completion_date": "2023-12-31",
      "has_results": false,
      "last_update_posted_date": "2024-01-11",
      "last_synced_at": "2026-05-22T08:13:12.743Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05923242"
    },
    {
      "nct_id": "NCT03187977",
      "title": "Cognitive Intervention at the End of Therapy for Survivors of Childhood ALL Treated on TOTXVI",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute Lymphoblastic Leukemia"
      ],
      "interventions": [
        {
          "name": "Cognitive training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "St. Jude Children's Research Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "4 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "4 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2017-08-03",
      "completion_date": "2021-10-13",
      "has_results": false,
      "last_update_posted_date": "2022-03-28",
      "last_synced_at": "2026-05-22T08:13:12.743Z",
      "location_count": 1,
      "location_summary": "Memphis, Tennessee",
      "locations": [
        {
          "city": "Memphis",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03187977"
    }
  ]
}