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NCI Childhood Cancer Data Initiative (CCDI) Geleid Pediatrisch, Adolescent en Jongvolwassen Zeldzame Kankerregister voor Zeer Zeldzame Solide Tumoren

3 november 2026 bijgewerkt door: National Cancer Institute (NCI)

Background:

All childhood cancers are rare, but some are called very rare. Very rare cancers are diagnosed in 2 or fewer out of 1 million people each year. Researchers want to gather data so they can learn more about these very rare cancers. They hope to use the data to develop future treatments.

Objective:

To gather data for a registry of very rare cancers found in children, teens, and young adults.

Eligibility:

People aged 1 month to 39 years newly diagnosed (within the past year) with a very rare cancer.

Design:

Participation will be by phone or email. No clinic visits are required.

Researchers will look at the participant s medical records. They will ask for samples of tumor tissue that were already removed. They will use the samples for genetic testing. The results of these tests will be sent to the participant s own doctors.

Some participants will be asked for saliva or cheek swab samples. They will receive a kit in the mail. They will spit into a tube or swab the inside of their cheek. They will mail the sample back to the lab.

Participants will fill out questionnaires once a year for 5 years. They will answer questions about:

Family history, such as other cancers in the family and their income, work, and education.

Demographics, such as their gender, nationality, ethnicity, education, and work history.

Symptoms and treatment for their cancer. This may include level of pain, and emotional and physical well-being.

Participants data will be added to a secure database for other researchers. Their data will be anonymous.

Studie Overzicht

Toestand

Werving

Conditie

Interventie / Behandeling

Gedetailleerde beschrijving

Background:

  • Rare cancers are defined by the NCI as fewer than 15 incident cases per 100,000 people per year. Overall, pediatric tumors account for less than 1% of all cancers diagnosed in the United States (US) per year.
  • The European Cooperative Study Group for Pediatric Rare Tumors (EXPeRT) group has determined that the definition of very rare pediatric cancers is fewer than 2 cases per million per year and/or those not eligible for clinical trials.
  • Frequently, for these very rare solid tumors and hematologic malignancies, little is known about their natural history, including clinical behavior, molecular/genetic characteristics, optimal management, drug response, and evidence-based standard therapy does not exist. Many patients endure the challenges of achieving an accurate and timely diagnosis, along with the difficulty of identifying a center with treatment expertise.
  • Although several disease-specific pediatric and adult rare cancer efforts exist, they are frequently siloed without standardization across efforts; and, many rare cancers have not been systematically studied.

Objective:

-To establish a longitudinal observational study and registry for very rare pediatric and Adolescents and Young Adults (AYA) solid tumors

Eligibility:

-Pediatric, adolescent, or young adult participants (<= 39 years old at diagnosis) with very rare solid tumors

Design:

  • This will be a longitudinal observational study and registry for children and AYAs with very rare cancers.
  • Recruitment will be through 2 mechanisms, the Children s Oncology Group s (COG) Project EveryChild Protocol (APEC14B1, NCT02402244) and physician/self-referral.
  • This study will be led by the NCI s CCDI and NCI s POB.
  • Enrollment, including consent, distribution of family history/individual medical history/patient report outcome questionnaires, collection of medical records and tissue/saliva/buccal samples, and extraction of data, as well as longitudinal follow-up will be managed centrally.
  • Tumor tissue and saliva/buccal samples will be run through the CCDI s Molecular Characterization Initiative (MCI) for comprehensive clinical molecular profiling. The remaining samples will be banked for research analyses. Research analysis will be per the CCDI research characterization pipeline.
  • Since long-term follow-up of individuals with very rare cancers is a major feature of the study, we intend to maintain active contact with study participants for up to 5 years.
  • Data will be deposited into the CCDI Data Ecosystem.

Studietype

Observationeel

Inschrijving (Geschat)

4000

Contacten en locaties

In dit gedeelte vindt u de contactgegevens van degenen die het onderzoek uitvoeren en informatie over waar dit onderzoek wordt uitgevoerd.

Studiecontact

Studie Locaties

    • Maryland
      • Bethesda, Maryland, Verenigde Staten, 20892
        • Werving
        • National Institutes of Health Clinical Center
        • Contact:

Deelname Criteria

Onderzoekers zoeken naar mensen die aan een bepaalde beschrijving voldoen, de zogenaamde geschiktheidscriteria. Enkele voorbeelden van deze criteria zijn iemands algemene gezondheidstoestand of eerdere behandelingen.

Geschiktheidscriteria

Leeftijden die in aanmerking komen voor studie

1 maand tot 120 jaar (Kind, Volwassen, Oudere volwassene)

Accepteert gezonde vrijwilligers

Nee

Geslachten die in aanmerking komen voor studie

Allemaal

Bemonsteringsmethode

Niet-waarschijnlijkheidssteekproef

Studie Bevolking

This is a longitudinal observational study and registry for children, adolescents and young adults (AYAs) with very rare cancers.

Beschrijving

  • INCLUSION CRITERIA:
  • History of newly diagnosed (within 1 year of diagnosis) very rare solid tumor (defined as an estimated 2 incident cases per million per year).
  • Age >= 1 month and <= 39 years at the time of diagnosis.
  • Participants must have established care with a local treating physician.
  • Ability of the participant, parent/guardian, or Legally Authorized Representative (LAR) to understand and the willingness to sign a written informed consent document.

EXCLUSION CRITERIA:

  • Diagnosis of any of the following at any time:

    • Ewing Sarcoma
    • Osteosarcoma
    • Rhabdomyosarcoma
    • Diffuse midline glioma (H3K27 altered)
    • Atypical teratoid rhabdoid tumor
    • Pleuropulmonary blastoma
    • Common adult cancers that occur in pediatric/AYA populations (i.e., colorectal cancer, breast cancer)
  • The participant is unlikely to comply with the terms of the protocol.

Studie plan

Dit gedeelte bevat details van het studieplan, inclusief hoe de studie is opgezet en wat de studie meet.

Hoe is de studie opgezet?

Ontwerpdetails

  • Observatiemodellen: CASE_ONLY
  • Tijdsperspectieven: PROSPECTIVE

Cohorten en interventies

Groep / Cohort
Interventie / Behandeling
1/ Cohort 1

Participants with very rare tumors

We will collect information about the initial presentation and diagnosis of the disease, management, and tumor treatment history. Participants or parent/guardian will be asked to complete questionnaires and patient-reported outcome (PRO) instruments. Pathology materials (e.g., tissue samples, slides, or blocks) and saliva and/or buccal sample will be requested.

Wat meet het onderzoek?

Primaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
To establish a longitudinal observational study and registry for very rare pediatric and AYA solid tumors
Tijdsspanne: Through 5 years after enrollment

Percentage of participants from identified recruitment sources will be tabulated and described. An analysis of the ability to adequately obtain medical records at initial evaluation and follow-up to perform medical data extraction, which is critical to establishing a registry and longitudinal observational study will be assessed.

Through 5 years after enrollment

Secundaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
To evaluate the feasibility of PRO using validated reporting platforms suitable for pediatric and AYA populations
Tijdsspanne: At time of enrollment/study entry, and 2 and 5 years after enrollment

The percentage of participants who successfully complete longitudinal data collection will be described.

At time of enrollment/study entry, and 2 and 5 years after enrollment
To conduct comprehensive clinical molecular characterization, utilizing CCDI MCI
Tijdsspanne: At time of enrollment/study entry

The percentage of participants who successfully provide required sample(s) and where correlative analyses are able to be performed will be described.

At time of enrollment/study entry

Medewerkers en onderzoekers

Hier vindt u mensen en organisaties die betrokken zijn bij dit onderzoek.

Sponsor

Onderzoekers

  • Hoofdonderzoeker: Mary F Wedekind Malone, D.O., National Cancer Institute (NCI)

Publicaties en nuttige links

De persoon die verantwoordelijk is voor het invoeren van informatie over het onderzoek stelt deze publicaties vrijwillig ter beschikking. Dit kan gaan over alles wat met het onderzoek te maken heeft.

Studie record data

Deze datums volgen de voortgang van het onderzoeksdossier en de samenvatting van de ingediende resultaten bij ClinicalTrials.gov. Studieverslagen en gerapporteerde resultaten worden beoordeeld door de National Library of Medicine (NLM) om er zeker van te zijn dat ze voldoen aan specifieke kwaliteitscontrolenormen voordat ze op de openbare website worden geplaatst.

Bestudeer belangrijke data

Studie start (Geschat)

9 november 2026

Primaire voltooiing (Geschat)

1 april 2035

Studie voltooiing (Geschat)

1 april 2037

Studieregistratiedata

Eerst ingediend

21 maart 2026

Eerst ingediend dat voldeed aan de QC-criteria

23 maart 2026

Eerst geplaatst (Werkelijk)

24 maart 2026

Updates van studierecords

Laatste update geplaatst (Werkelijk)

4 november 2026

Laatste update ingediend die voldeed aan QC-criteria

3 november 2026

Laatst geverifieerd

3 juni 2026

Meer informatie

Termen gerelateerd aan deze studie

Andere studie-ID-nummers

  • 10002496
  • 002496-C

Plan Individuele Deelnemersgegevens (IPD)

Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?

JA

Beschrijving IPD-plan

This study will comply with the NIH Data Management and Sharing (DMS) Policy as waived or approved by the Center for Cancer Research, which applies to all new and ongoing NIH-funded research in the IRP, as of January 25, 2023, that is associated with a ZIA, with a clinical protocol that undergoes scientific review and/or will involve genomic data sharing.

IPD-tijdsbestek voor delen

Data will be made available as soon as possible or at the time of associated publication. Data not published in a manuscript will be shared via public source once the data set completes QC.

IPD-toegangscriteria voor delen

Clinical data will be made available upon request and with the permission of the study PI. Genomic data are made available via dbGAP through requests to the data custodians.

IPD delen Ondersteunend informatietype

  • LEERPROTOCOOL
  • SAP
  • ICF

Informatie over medicijnen en apparaten, studiedocumenten

Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel

Nee

Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct

Nee

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