Prospective Prostate Cancer Infrastructure (ProPCI)
Descripción general del estudio
Estado
Estado
Condiciones
Condiciones
Tipo de estudio
Tipo de estudio
Inscripción (Estimado)
Inscripción
Contactos y Ubicaciones
Estudio Contacto
Estudio Contacto
- Nombre: Niven Mehra, PhD
- Número de teléfono: +3124 361 88 00
- Correo electrónico: niven.mehra@radboudumc.nl
Ubicaciones de estudio
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Nijmegen, Países Bajos
- Reclutamiento
- Radboud University Medical Center
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Criterios de participación
Criterio de elegibilidad
Criterio de elegibilidad
Edades elegibles para estudiar
- Adulto
- Adulto Mayor
Acepta Voluntarios Saludables
Método de muestreo
Población de estudio
Descripción
Inclusion Criteria:
- Diagnosis of either: high-risk localized prostate cancer (any of the following: PSA > 20 ng/mL, ISUP Grade Group 4 or 5, or clinical stage ≥ T2c); or metastatic prostate cancer confirmed by imaging (CT, bone scintigraphy, PSMA PET/CT, or (whole-body) MRI in combination with tumor markers (PSA)), or by biopsy of a metastatic lesion histopathologically deemed to be of prostatic origin.
- Prostate adenocarcinoma (our main focus). We will allow the inclusion of adenocarcinoma with mixed small- or large-cell neuroendocrine prostate
- Age ≥ 18 years at the time of inclusion.
- Written informed consent
- Able to understand one of the following languages sufficiently: Dutch, English, Arabic or Turkish.
Exclusion Criteria:
- Not currently living in the Netherlands.
Plan de estudios
¿Cómo está diseñado el estudio?
Detalles de diseño
¿Qué mide el estudio?
Medidas de resultado primarias
Medidas de resultado primarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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Treatment patterns
Periodo de tiempo: From diagnosis through study completion, up to 4 years
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Documentation of initial and sequential treatment strategies, including type, timing, and combination of androgen deprivation therapy, androgen receptor pathway inhibitors, chemotherapy, and radiotherapy, within 4 months and beyond 4 months after diagnosis.
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From diagnosis through study completion, up to 4 years
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PSA response
Periodo de tiempo: From treatment initiation up to 12 months.
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Proportion of patients achieving >50% and >90% PSA decline from baseline within the first year after treatment initiation.
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From treatment initiation up to 12 months.
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PSA nadir
Periodo de tiempo: From treatment initiation up to 12 months
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Lowest PSA value achieved within 1 year after treatment initiation and time from treatment initiation to PSA nadir.
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From treatment initiation up to 12 months
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Utilization of imaging modalities for primary staging
Periodo de tiempo: At baseline
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Type and frequency of imaging modalities used at primary staging, including PSMA PET/CT, conventional CT, bone scintigraphy, and MRI.
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At baseline
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Time to clinical progression
Periodo de tiempo: From treatment initiation through study completion, up to 4 years
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Time from treatment initiation to clinical progression, defined as local progression, and/or symptomatic skeletal events (pain, fracture, spinal cord compression), or initiation of surgery or radiotherapy for progression.
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From treatment initiation through study completion, up to 4 years
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Time to biochemical progression
Periodo de tiempo: From treatment initiation through study completion, up to 4 years
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Time from treatment initiation to biochemical progression per PCWG3 criteria, defined as a minimum PSA rise of 25% AND an absolute increase of 2ng/mL from the nadir, confirmed on two measurements ≥3 weeks apart.
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From treatment initiation through study completion, up to 4 years
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Time to radiographic progression
Periodo de tiempo: From treatment initiation through study completion, up to 4 years
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Time from treatment initiation to radiographic progression based on imaging (conventional imaging, PSMA PET/CT), or RECIST 1.1 criteria.
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From treatment initiation through study completion, up to 4 years
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Time to castration-resistant prostate cancer (CRPC)
Periodo de tiempo: From treatment initiation through study completion, up to 4 years
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Time from treatment initiation to castration-resistant prostate cancer (CRPC) per PCWG3 criteria.
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From treatment initiation through study completion, up to 4 years
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Overall survival
Periodo de tiempo: From diagnosis through study completion, up to 4 years
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Time from diagnosis to death from any cause.
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From diagnosis through study completion, up to 4 years
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Adverse events
Periodo de tiempo: From treatment initiation through study completion, up to 4 years
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Type, grade, and treatment-relatedness of adverse events occurring during treatment, graded according to the Common Terminology Criteria for Adverse Events version 5.0.
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From treatment initiation through study completion, up to 4 years
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Number of hospital admissions
Periodo de tiempo: From treatment initiation through study completion, up to 4 years
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Total number of planned and unplanned hospital admissions.
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From treatment initiation through study completion, up to 4 years
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Number of outpatient visits
Periodo de tiempo: From treatment initiation through study completion, up to 4 years
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Total number of outpatient visits
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From treatment initiation through study completion, up to 4 years
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Medidas de resultado secundarias
Medidas de resultado secundarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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Dynamic change in ctDNA fraction
Periodo de tiempo: Change from baseline at 4-6 weeks, and 9 months after start of initial treatment.
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Change in ctDNA fraction at 4-6 weeks and 9 months after start of initial treatment.
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Change from baseline at 4-6 weeks, and 9 months after start of initial treatment.
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Prevalence and clinical phenotypes of genomic alterations
Periodo de tiempo: At diagnosis or at disease progression, up to 4 years
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Prevalence and clinical phenotype associations of somatic alterations in prostate cancer related genes and (likely) pathogenic germline variants, detected by cfDNA or tumor tissue.
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At diagnosis or at disease progression, up to 4 years
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Health-Related Quality of Life (Global Health Status)
Periodo de tiempo: Change from baseline at 3, 6, 9, 12, 18, 24, 30, 36, and 48 months.
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Clinically meaningful change in Global Health Status using the EORTC QLQ-C30 as a measure for Health Related Quality of Life, from baseline to sequential follow-up.
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Change from baseline at 3, 6, 9, 12, 18, 24, 30, 36, and 48 months.
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Health-Related Quality of Life (Health Utility)
Periodo de tiempo: Change from baseline at 3, 6, 9, 12, 18, 24, 30, 36, and 48 months
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Change in health utility index and EQ Visual Analogue Scale score measured using the EQ-5D-5L, across five domains: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression.
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Change from baseline at 3, 6, 9, 12, 18, 24, 30, 36, and 48 months
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Pain intensity and interference
Periodo de tiempo: Change from baseline at 3, 6, 9, 12, 18, 24, 30, 36, and 48 months.
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Change in average pain score and pain interference score measured using the Brief Pain Inventory - Short Form (BPI-SF).
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Change from baseline at 3, 6, 9, 12, 18, 24, 30, 36, and 48 months.
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Fatigue severity and interference
Periodo de tiempo: Change from baseline at 3, 6, 9, 12, 18, 24, 30, 36, and 48 months.
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Change in average fatigue score and fatigue interference score measured using the Brief Fatigue Inventory (BFI).
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Change from baseline at 3, 6, 9, 12, 18, 24, 30, 36, and 48 months.
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Prostate cancer-specific symptoms
Periodo de tiempo: Change from baseline at 3, 6, 9, 12, 18, 24, 30, 36, and 48 months.
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Change in prostate cancer-specific symptoms measured using the EORTC QLQ-PR25, domain scores for urinary symptoms, bowel symptoms, hormonal treatment-related symptoms, sexual activity, and sexual functioning.
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Change from baseline at 3, 6, 9, 12, 18, 24, 30, 36, and 48 months.
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Colaboradores e Investigadores
Patrocinador
Patrocinador
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio (Actual)
Inicio del estudio
Finalización primaria (Estimado)
Finalización primaria
Finalización del estudio (Estimado)
Finalización del estudio
Fechas de registro del estudio
Enviado por primera vez
Enviado por primera vez
Primero enviado que cumplió con los criterios de control de calidad
Primero enviado que cumplió con los criterios de control de calidad
Publicado por primera vez (Actual)
Publicado por primera vez
Actualizaciones de registros de estudio
Última actualización publicada (Actual)
Última actualización publicada
Última actualización enviada que cumplió con los criterios de control de calidad
Última actualización enviada que cumplió con los criterios de control de calidad
Última verificación
Última verificación
Más información
Términos relacionados con este estudio
Otros números de identificación del estudio
Otros números de identificación del estudio
- 2025-18407
- 2025 (Subvención/contrato del NIH de EE. UU.: Faculty of Social Sciences Scientific Grant at the University of Gdańsk)
- NL-OMON58526 (Identificador de registro: OMON)
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