- ICH GCP
- Registro de ensayos clínicos de EE. UU.
- Ensayo clínico NCT04655261
Study of Oral Venetoclax Tablets in Combination With Intravenous Obinutuzumab Injection to Assess Achievement of Best Response in Adult Participants With Chronic Lymphocytic Leukemia (FIRST)
Prospective Multi-Center Observational Study to Assess Effectiveness of Venclexta (Venetoclax) in Combination With Obinutuzumab in Population of Previously Untreated Chronic Lymphocytic Leukemia Patients in Routine Clinical Practice in Russian Federation (FIRST)
Chronic Lymphoid Leukemia (CLL) is the most common type of leukemia (cancer of blood cells) in adults affecting men more so than women. The main objective of this study is to assess the how effective venetoclax (Venclexta) in combination with Obinutuzumab is in treating Chronic Lymphocytic Leukemia (CLL). Effectiveness is assessed by achievement of best response.
Venetoclax is an approved drug developed for the treatment of CLL. Approximately 50 adult participants with previously untreated CLL will be enrolled in approximately 10 to 15 sites in Russian Federation.
Participants will receive oral venetoclax tablets in combination with intravenous (IV) Obinutuzumab as prescribed by the physician prior to enrolling in this study in accordance to the local practice and label.
There may be a higher burden for participants in this study compared to standard of care. Participants will attend regular visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and completing questionnaires.
Descripción general del estudio
Estado
Condiciones
Tipo de estudio
Inscripción (Actual)
Contactos y Ubicaciones
Ubicaciones de estudio
-
-
-
Sankt-Peterburg, Federación Rusa, 191024
- Russian Research Institute of Hematology and Transfusiology of the FMBA /ID# 231127
-
Tula, Federación Rusa, 300053
- Tula Regional Clinical Hospital /ID# 231128
-
-
Moskva
-
Moscow, Moskva, Federación Rusa, 125284
- Moscow State budget healthcare /ID# 226058
-
-
Volgogradskaya Oblast
-
Volgograd, Volgogradskaya Oblast, Federación Rusa, 400138
- Regional Children's Clinical Hospital of Volgograd /ID# 238328
-
-
Criterios de participación
Criterio de elegibilidad
Edades elegibles para estudiar
Acepta Voluntarios Saludables
Géneros elegibles para el estudio
Método de muestreo
Población de estudio
Descripción
Inclusion Criteria:
- Confirmed diagnosis of previously untreated Chronic Lymphocytic Leukemia (CLL).
- Participant for whom the physician has decided to initiate CLL treatment with Venetoclax combo therapy with Obinutuzumab, according to approved local label up to 4 weeks (28 days) after Obinutuzumab treatment initiation.
Exclusion Criteria:
- Contraindications to Venclexta (Venetoclax) as listed on the approved local label in Russian Federation.
- Creatinine Clearance < 30 milliLitres/minute.
- Richter syndrome or Transformation of CLL to aggressive non-Hodgkin lymphoma.
- Participating in a clinical trial with an investigative drug for CLL.
Plan de estudios
¿Cómo está diseñado el estudio?
Detalles de diseño
Cohortes e Intervenciones
Grupo / Cohorte |
|---|
|
Participants Treated With Venetoclax + Obinutuzumab
Participants will receive venetoclax (Venclexta) in combination with Obinutuzumab according to local label.
|
¿Qué mide el estudio?
Medidas de resultado primarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
|
Percentage of Participants Achieving Overall Response Rate (ORR) Best Response
Periodo de tiempo: Up to approximately 36 Months
|
ORR is defined as complete remission (CR) + complete remission with incomplete bone marrow recovery (CRi) + partial remission (PR) + nodular partial remission (nPR).
|
Up to approximately 36 Months
|
Medidas de resultado secundarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
|
Percentage of Participants Achieving Objective Response Rate (ORR)
Periodo de tiempo: Up to 12 Months
|
ORR is defined as CR + CRi + PR + nPR.
|
Up to 12 Months
|
|
Time to First Response
Periodo de tiempo: Up to approximately 36 Months
|
Time to first response is defined as number of days from first venetoclax intake to first response.
|
Up to approximately 36 Months
|
|
Time to Best Response
Periodo de tiempo: Up to approximately 36 Months
|
Time to best response is defined as number of days from first venetoclax intake to best response (CR, CRi, PR, nPR).
|
Up to approximately 36 Months
|
|
Duration of Response (DoR)
Periodo de tiempo: Up to approximately 36 Months
|
Duration of Response (DoR) is defined as number of days from first response to disease progression or death from any cause, whichever comes first.
|
Up to approximately 36 Months
|
|
Time to Next Treatment
Periodo de tiempo: Up to approximately 36 Months
|
Time to next treatment is defined as number of days from first venetoclax intake to first intake of next treatment including death from any cause.
|
Up to approximately 36 Months
|
|
Minimal Residual Disease (MRD)
Periodo de tiempo: Up to 36 Months
|
Percentage of participants achieving MRD (CLL < 10000 leucocytes) in the bone marrow, peripheral blood, either and both will be assessed.
|
Up to 36 Months
|
|
Overall Survival (OS)
Periodo de tiempo: Up to 36 Months
|
OS is defined as the number of days from the date of first dose to the date of the observational period end or death for all dosed participants.
|
Up to 36 Months
|
|
Progression-Free Survival (PFS)
Periodo de tiempo: Up to 36 Months
|
PFS is defined as the interval (in days) between the first treatment day to the first sign of disease progression or death from any cause.
|
Up to 36 Months
|
|
Number of Participants With Adverse Events (AEs)
Periodo de tiempo: Up to approximately 36 Months
|
An adverse event (AE) is defined as any untoward medical occurrence in a patient or clinical investigation participant administered a pharmaceutical product which does not necessarily have a causal relationship with this treatment.
The investigator assesses the relationship of each event to the use of study.
A serious adverse event (SAE) is an event that results in death, is life-threatening, requires or prolongs hospitalization, results in a congenital anomaly, persistent or significant disability/incapacity or is an important medical event that, based on medical judgment, may jeopardize the participant and may require medical or surgical intervention to prevent any of the outcomes listed above.
|
Up to approximately 36 Months
|
Colaboradores e Investigadores
Patrocinador
Publicaciones y enlaces útiles
Enlaces Útiles
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio (Actual)
Finalización primaria (Actual)
Finalización del estudio (Actual)
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
Palabras clave
Términos MeSH relevantes adicionales
Otros números de identificación del estudio
- P20-486
Plan de datos de participantes individuales (IPD)
¿Planea compartir datos de participantes individuales (IPD)?
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.
producto fabricado y exportado desde los EE. UU.
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. .