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Registro de Cánceres Raros Sólidos Muy Poco Frecuentes del Instituto Nacional del Cáncer (NCI) de la Iniciativa de Datos sobre Cáncer Infantil (CCDI) para Pacientes Pediátricos, Adolescentes y Adultos Jóvenes

3 de noviembre de 2026 actualizado por: National Cancer Institute (NCI)

Registro del Cáncer Raro Pediátrico, Adolescente y de Adultos Jóvenes Dirigido por la Iniciativa de Datos del Cáncer Infantil (CCDI) para Tumores Sólidos Muy Raros

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.

Descripción general del estudio

Estado

Reclutamiento

Condiciones

Intervención / Tratamiento

Descripción detallada

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.

Tipo de estudio

De observación

Inscripción (Estimado)

4000

Contactos y Ubicaciones

Esta sección proporciona los datos de contacto de quienes realizan el estudio e información sobre dónde se lleva a cabo este estudio.

Estudio Contacto

Ubicaciones de estudio

    • Maryland
      • Bethesda, Maryland, Estados Unidos, 20892
        • Reclutamiento
        • National Institutes of Health Clinical Center
        • Contacto:

Criterios de participación

Los investigadores buscan personas que se ajusten a una determinada descripción, denominada criterio de elegibilidad. Algunos ejemplos de estos criterios son el estado de salud general de una persona o tratamientos previos.

Criterio de elegibilidad

Edades elegibles para estudiar

1 mes a 120 años (Niño, Adulto, Adulto Mayor)

Acepta Voluntarios Saludables

No

Géneros elegibles para el estudio

Todos

Método de muestreo

Muestra no probabilística

Población de estudio

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

Descripción

  • 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.

Plan de estudios

Esta sección proporciona detalles del plan de estudio, incluido cómo está diseñado el estudio y qué mide el estudio.

¿Cómo está diseñado el estudio?

Detalles de diseño

  • Modelos observacionales: CASE_ONLY
  • Perspectivas temporales: PROSPECTIVE

Cohortes e Intervenciones

Grupo / Cohorte
Intervención / Tratamiento
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.

¿Qué mide el estudio?

Medidas de resultado primarias

Medida de resultado
Medida Descripción
Periodo de tiempo
To establish a longitudinal observational study and registry for very rare pediatric and AYA solid tumors
Periodo de tiempo: 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

Medidas de resultado secundarias

Medida de resultado
Medida Descripción
Periodo de tiempo
To evaluate the feasibility of PRO using validated reporting platforms suitable for pediatric and AYA populations
Periodo de tiempo: 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
Periodo de tiempo: 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

Colaboradores e Investigadores

Aquí es donde encontrará personas y organizaciones involucradas en este estudio.

Patrocinador

Investigadores

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

Publicaciones y enlaces útiles

La persona responsable de ingresar información sobre el estudio proporciona voluntariamente estas publicaciones. Estos pueden ser sobre cualquier cosa relacionada con el estudio.

Fechas de registro del estudio

Estas fechas rastrean el progreso del registro del estudio y los envíos de resultados resumidos a ClinicalTrials.gov. Los registros del estudio y los resultados informados son revisados ​​por la Biblioteca Nacional de Medicina (NLM) para asegurarse de que cumplan con los estándares de control de calidad específicos antes de publicarlos en el sitio web público.

Fechas importantes del estudio

Inicio del estudio (Estimado)

9 de noviembre de 2026

Finalización primaria (Estimado)

1 de abril de 2035

Finalización del estudio (Estimado)

1 de abril de 2037

Fechas de registro del estudio

Enviado por primera vez

21 de marzo de 2026

Primero enviado que cumplió con los criterios de control de calidad

23 de marzo de 2026

Publicado por primera vez (Actual)

24 de marzo de 2026

Actualizaciones de registros de estudio

Última actualización publicada (Actual)

4 de noviembre de 2026

Última actualización enviada que cumplió con los criterios de control de calidad

3 de noviembre de 2026

Última verificación

3 de junio de 2026

Más información

Términos relacionados con este estudio

Otros números de identificación del estudio

  • 10002496
  • 002496-C

Plan de datos de participantes individuales (IPD)

¿Planea compartir datos de participantes individuales (IPD)?

SÍ

Descripción del plan IPD

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.

Marco de tiempo para compartir IPD

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.

Criterios de acceso compartido de IPD

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.

Tipo de información de apoyo para compartir IPD

  • PROTOCOLO DE ESTUDIO
  • SAVIA
  • CIF

Información sobre medicamentos y dispositivos, documentos del estudio

Estudia un producto farmacéutico regulado por la FDA de EE. UU.

No

Estudia un producto de dispositivo regulado por la FDA de EE. UU.

No

Esta información se obtuvo directamente del sitio web clinicaltrials.gov sin cambios. Si tiene alguna solicitud para cambiar, eliminar o actualizar los detalles de su estudio, comuníquese con register@clinicaltrials.gov. Tan pronto como se implemente un cambio en clinicaltrials.gov, también se actualizará automáticamente en nuestro sitio web. .