A Multicenter, Open and Observational Real World Study on the Prognosis and Treatment in Young Women With Breast Cancer
A Observational RWS of YWBC on the Prognosis and Treatment
This is a multicenter, open and observational real world study. The main purpose of this study is to map the genomic variation map of young breast cancer patients in China, and to analyze the relationship between gene mutation and therapeutic effect of young breast cancer patients. The secondary purpose was to analyze the relationship between gene mutation and prognosis of young breast cancer patients.
We expect to enroll 2000 young breast cancer patients (≤35 years old). All patients were detected by targeted next generation sequencing （NGS）(600+ gene panel). Clinical diagnosis, treatment and prognosis information were collected. The Stratification factors mainly include stage, molecular type and treatment method.
Descripción general del estudio
Estado
Condiciones
Descripción detallada
The study can only be formally carried out with the written approval of the ethics committee. We regularly submit annual research reports to the ethics committee. We will inform the ethics committee in writing when the study is discontinued and / or completed.
All patients were required to sign informed consent before entering the group. All updated versions of informed consent and written information will be provided to the subjects during the participant's participation.
In the experimental design stage, the statistical principle was used to make reasonable and effective arrangements for the relevant factors. Employ statistical experts to calculate the sample size and data statistics, and participate in the design process. Data collection and follow-up were conducted by specially assigned personnel, professional doctors were assigned to conduct data review regularly, and special data management personnel were provided. They will ensure the authenticity, reliability and security of data throughout the process.
Tipo de estudio
Inscripción (Anticipado)
Contactos y Ubicaciones
Ubicaciones de estudio
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Tianjin, Porcelana, 300060
- Reclutamiento
- Tianjin Medical University Cancer Institute and Hospital
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Criterios de participación
Criterio de elegibilidad
Edades elegibles para estudiar
Acepta Voluntarios Saludables
Géneros elegibles para el estudio
Método de muestreo
Población de estudio
We expect to enroll 2000 young breast cancer patients (18-35 years old). All patients were detected by targeted next generation sequencing （NGS）(600+ gene panel).
Subgroups were stratified according to different stages, treatment methods and pathological types.
The gene mutation characteristics, treatment sensitive genes and prognosis gene spectrum of different groups and subgroups were studied.
Descripción
Inclusion Criteria:
- Histologically confirmed as breast cancer.
- The age of diagnosis was 18-35 years old.
- ECOG score was 0-2, and the expected survival time was more than 3 months.
- No serious complications; no liver, kidney, hematopoiesis dysfunction.
- Informed consent, and patients willing to long-term follow-up. -
Exclusion Criteria:
- 4 weeks before the start of the study, the use of drugs other than the trial, or participate in another clinical study at the same time, or others with an impact on the results of this study.
- Having a clear history of neurological or mental disorders (including epilepsy or dementia).
- Patients have uncontrollable complications, including active infection, symptomatic congestive heart failure, unstable angina pectoris, arrhythmia, decompensated diabetes, uncontrollable hypertension or mental disorders.
- Pregnant or lactating female patients.
- HIV infected patients.
- Patients with other tumors.
- After comprehensive evaluation, the researchers believe that patients are not suitable for this study.
Plan de estudios
¿Cómo está diseñado el estudio?
Detalles de diseño
¿Qué mide el estudio?
Medidas de resultado primarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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PFS
Periodo de tiempo: 5 years
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The time from the first medication at the beginning of treatment to the first disease progression or death from any cause
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5 years
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Medidas de resultado secundarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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OS
Periodo de tiempo: 5 years
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time from randomization to death from any cause
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5 years
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ORR
Periodo de tiempo: 5 years
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After treatment, the percentage of patients whose tumor volume reduced to a predetermined value and could maintain the minimum time limit was evaluated, including complete remission (CR) + partial remission (PR)
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5 years
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Otras medidas de resultado
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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AEs
Periodo de tiempo: 5 years
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It refers to any adverse medical event during the clinical study.
It is not necessarily a causal relationship with treatment.
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5 years
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Colaboradores e Investigadores
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio (Actual)
Finalización primaria (Anticipado)
Finalización del estudio (Anticipado)
Fechas de registro del estudio
Enviado por primera vez
Primero enviado que cumplió con los criterios de control de calidad
Publicado por primera vez (Actual)
Actualizaciones de registros de estudio
Última actualización publicada (Actual)
Última actualización enviada que cumplió con los criterios de control de calidad
Última verificación
Más información
Términos relacionados con este estudio
Términos MeSH relevantes adicionales
Otros números de identificación del estudio
- YWBC-001
Información sobre medicamentos y dispositivos, documentos del estudio
Estudia un producto farmacéutico regulado por la FDA de EE. UU.
Estudia un producto de dispositivo regulado por la FDA de EE. UU.
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