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Posicionamiento de Marcadores Moleculares en Rutina Clínica para el Manejo de Pacientes con Cánceres/Tumores Suprarrenales (COMETE-CARE) (COMETE-CARE)

1 de octubre de 2026 actualizado por: Assistance Publique - Hôpitaux de Paris

The adrenal cancer research network "COMETE" is federating French research on rare adrenal cancers. COMETE achieved major breakthroughs in the molecular characterization of adrenocortical carcinomas (ACC) and malignant pheochromocytomas/paragangliomas (MPP). Recently, COMETE successfully derived potential biomarkers for prognosis, theranostic and follow-up. Those biomarkers have been retrospectively validated. However the benefit for patients in real life conditions is not yet established.

  • Main objective : to implement COMETE biomarkers as a routine standard of care for adrenal cancer.

  • The primary end point is double :

    • Proportion of biomarkers results provided within 3 months after surgery,
    • The proportion of "informative" biomarkers, corresponding to markers passing quality controls and returning a value that is not in the grey zone of the measure.
  • Secondary objective : to estimate the impact of COMETE biomarkers on patients management.

  • Secondary endpoints :

    • Proportion of patients with discrepant clinical and molecular markers ; for discrepancies, proportion of decisions impacted by biomarkers results
    • Proportion of high risk patients for whom an actionable molecular target was identified
    • Predictive value (positive and negative) of biomarkers to detect recurrences
    • Molecular signatures of "extraordinary responders" to treatments (corresponding to the exceptional RECIST complete response, or to the >80% tumor reduction sutained for >6months)
    • Correlation of molecular markers with morphological features (radiological and pathological) of the tumor

Descripción general del estudio

Estado

Reclutamiento

Condiciones

Descripción detallada

  • Adult patients with a malignant adrenal tumor before initial surgery are proposed to participate to the study.
  • Initial clinical management following current guidelines is applied, including clinical and morphological evaluation, hormone assays and adrenal surgery. A tumor sample from initial surgery , and a blood sample and a urine sample collected before surgery are included in the current research protocol. These samples are used to run prognostic molecular measurements, in order to classify patients as "low" or "high risk" of recurrence. For ACC samples, paraffin tumor samples will be sent to a centralized pathology facility, where 3' RNA sequencing will be performed on tumor RNA to classify tumors into previously established C1A/C1B prognostic classification. Circulating levels of miRNAs will be assayed from blood samples collected before surgery and used to classify tumors into prognostic categories as previously reported. Urine and plasma steroids profiles will be established using mass spectrometry to classify tumors into prognostic categories as previously reported. For MPP, molecular assays will include somatic genotyping, methylation assays and immunochemistry for the known recurrently altered genes, and used to classify tumors into prognostic categories as previously reported. These molecular results are returned by 3 months after surgery
  • Patients follow-up is then performed following current guidelines, with repeated visits (each ~3 months for ACC and ~6 months for MPP), including clinical, morphological evaluation, and hormone assays. A blood and a urine sample will also be collected for the current research protocol. These samples will be used to run molecular measurements aiming at identifying early recurrence. For ACC, circulating levels of miRNAs and urine and plasma steroids profiles will be measured every 3 months to classify tumors into prognostic categories as previously reported. For MPP, circulating levels of miRNAs will be measured every 6 months to classify tumors into prognostic categories as previously reported
  • For patients at high risk of recurrence, a molecular target will be searched by an extended genomic analysis of the tumor (exome sequencing and RNA sequencing), in search for molecular targets that may orient future treatments, if the disease recurs.

Tipo de estudio

Intervencionista

Inscripción (Estimado)

450

Fase

  • No aplica

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

Copia de seguridad de contactos de estudio

  • Nombre: Christelle AUGER, Chef de projet
  • Número de teléfono: 01 71 76 07 53
  • Correo electrónico: christelle.auger@aphp.fr

Ubicaciones de estudio

      • Paris, Francia, 75014
        • Reclutamiento
        • GH Paris Centre, Assistance Publique - Hôpitaux de Paris
        • Contacto:
        • 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

18 años y mayores (Adulto, Adulto Mayor)

Acepta Voluntarios Saludables

No

Géneros elegibles para el estudio

Todos

Descripción

Inclusion Criteria

  • Patients 18 years of age and older
  • Patients with an adrenal tumor who will be operated or have been operated in the last 2 months of a potentially malignant adrenocortical (ACC) (any tumor with density > 10 UH) or pheochromocytoma or paraganglioma (MPP) (any stage, any secretion)
  • Patients affiliated with a social security regime
  • Patients who have signed an informed consent

Exclusion Criteria

  • Vulnerable populations : minors, pregnant or breastfeeding women, protected adults
  • Patients on AME (state medical aid)

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

  • Propósito principal: Diagnóstico
  • Asignación: No aleatorizado
  • Modelo Intervencionista: Asignación paralela
  • Enmascaramiento: Ninguno (etiqueta abierta)

Armas e Intervenciones

Grupo de participantes/brazo
Intervención / Tratamiento
Otro: Patients with ACC

These patients will be followed up and proposed a search for targetable molecular alterations

For patients with ACC : blood (30ml) sampling before surgery and every 3 months during 3 years after surgery for biobanking For patients with MPP : blood (30ml) sampling before surgery and every 6 to 12 months for MPP during 3 years after surgery for biobanking

For patients with ACC : urine sampling before surgery and every 3 months during 3 years after surgery for biobanking For patients with MPP : urine sampling before surgery and every 6 to 12 months for MPP during 3 years after surgery for biobanking

For patients with ACC and patients with MPP : tumor sample during surgery

Otro: Patients with MPP

These patients will be followed up and proposed a search for targetable molecular alterations

For patients with ACC : blood (30ml) sampling before surgery and every 3 months during 3 years after surgery for biobanking For patients with MPP : blood (30ml) sampling before surgery and every 6 to 12 months for MPP during 3 years after surgery for biobanking

For patients with ACC : urine sampling before surgery and every 3 months during 3 years after surgery for biobanking For patients with MPP : urine sampling before surgery and every 6 to 12 months for MPP during 3 years after surgery for biobanking

For patients with ACC and patients with MPP : tumor sample during surgery

¿Qué mide el estudio?

Medidas de resultado primarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Baseline biomarkers results
Periodo de tiempo: Within 3 months after surgery

Proportion of biomarkers and of informative biomarkers returned to physicians within 3 months after initial surgery

Within 3 months after surgery

Medidas de resultado secundarias

Medida de resultado
Medida Descripción
Periodo de tiempo
M3 biomarkers results
Periodo de tiempo: During follow-up (month 6)

Proportion of biomarkers and of informative biomarkers returned to physicians within 3 months after M6 follow-up visit

During follow-up (month 6)
M6 biomarkers results
Periodo de tiempo: During follow-up (month 9)

Proportion of biomarkers and of informative biomarkers returned to physicians within 3 months after M9 follow-up visit

During follow-up (month 9)
M9 biomarkers results
Periodo de tiempo: During follow-up (month 12)

Proportion of biomarkers and of informative biomarkers returned to physicians within 3 months after M12 follow-up visit

During follow-up (month 12)
M12 biomarkers results
Periodo de tiempo: During follow-up (month 15)

Proportion of biomarkers and of informative biomarkers returned to physicians within 3 months after M15 follow-up visit

During follow-up (month 15)
M15 biomarkers results
Periodo de tiempo: During follow-up (month 18)

Proportion of biomarkers and of informative biomarkers returned to physicians within 3 months after M18 follow-up visit

During follow-up (month 18)
M18 biomarkers results
Periodo de tiempo: During follow-up (month 21)

Proportion of biomarkers and of informative biomarkers returned to physicians within 3 months after M21 follow-up visit

During follow-up (month 21)
M21 biomarkers results
Periodo de tiempo: During follow-up (month 24)

Proportion of biomarkers and of informative biomarkers returned to physicians within 3 months after M24 follow-up visit

During follow-up (month 24)
M24 biomarkers results
Periodo de tiempo: During follow-up (month 27)

Proportion of biomarkers and of informative biomarkers returned to physicians within 3 months after M27 follow-up visit

During follow-up (month 27)
M27 biomarkers results
Periodo de tiempo: During follow-up (month 30)

Proportion of biomarkers and of informative biomarkers returned to physicians within 3 months after M30 follow-up visit

During follow-up (month 30)
M30 biomarkers results
Periodo de tiempo: During follow-up (month 33)

Proportion of biomarkers and of informative biomarkers returned to physicians within 3 months after M33 follow-up visit

During follow-up (month 33)
M33 biomarkers results
Periodo de tiempo: During follow-up (month 36)

Proportion of biomarkers and of informative biomarkers returned to physicians within 3 months after M36 follow-up visit

During follow-up (month 36)

Colaboradores e Investigadores

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

Investigadores

  • Director de estudio: Anne JOUINOT, Dr, APHP

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.

Publicaciones Generales

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 (Actual)

1 de octubre de 2023

Finalización primaria (Estimado)

1 de diciembre de 2029

Finalización del estudio (Estimado)

1 de junio de 2030

Fechas de registro del estudio

Enviado por primera vez

26 de diciembre de 2022

Primero enviado que cumplió con los criterios de control de calidad

22 de febrero de 2023

Publicado por primera vez (Actual)

6 de marzo de 2023

Actualizaciones de registros de estudio

Última actualización publicada (Actual)

5 de octubre de 2026

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

1 de octubre de 2026

Última verificación

1 de septiembre de 2026

Más información

Términos relacionados con este estudio

Otros números de identificación del estudio

  • APHP210350
  • 2022-A00663-40 (Otro identificador: ID-RCB Number)

Plan de datos de participantes individuales (IPD)

¿Planea compartir datos de participantes individuales (IPD)?

NO

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. .

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