- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT02512185
Towards Optimal Prescription of Chemotherapy in Prostate Cancer (TOPCOP)
TOward Personalizing Care for Older Men With mCRPC - Understanding and Predicting Treatment Toxicities (the TOPCOP Study)
Aperçu de l'étude
Statut
Les conditions
Description détaillée
Our primary aims are (a) to examine the impact of pre-treatment frailty on 'elder-relevant' outcomes including daily function, objective physical function, falls, quality of life (QOL), and early treatment discontinuation; (b) to determine whether the Hurria/Cancer and Aging Research Group (CARG) tool is able to predict severe (grade 3+) chemotherapy toxicity in men starting chemotherapy. Our secondary aim is to understand the impact of abiraterone and enzalutamide on 'elder-relevant' outcomes.
This is a prospective multicentre observational study. The investigators will enroll men age 65 or older with mCRPC who are starting (a) first-line chemotherapy; (b) abiraterone; or (c) enzalutamide. Assessments will occur prior to starting treatment and every 2 months thereafter until the end of treatment.
As treatment options become more complex in older men with mCRPC, understanding and predicting a wide range of treatment toxicities is important and will aid decision-making and management.
Type d'étude
Inscription (Réel)
Contacts et emplacements
Lieux d'étude
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Ontario
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Hamilton, Ontario, Canada, L8V 5C2
- Juravinski Cancer Centre
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Kingston, Ontario, Canada, K7L 2V7
- Kingston Health Sciences Centre -KGH
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Toronto, Ontario, Canada, M5G 2M9
- Princess Margaret Cancer Centre
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Toronto, Ontario, Canada, M4N 3M5
- Odette Cancer Centre
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
Méthode d'échantillonnage
Population étudiée
La description
Inclusion Criteria:
- At least 65 years of age
- Diagnosed with prostate cancer with evidence of clinical and/or radiographic evidence of progression despite adequate androgen deprivation therapy and achievement of castration (total testosterone level <1.7 nmol/L measured within 6 months of enrollment)
- Among men starting either abiraterone or enzalutamide, no prior chemotherapy/abiraterone/enzalutamide. Among men starting first-line chemotherapy, commencing docetaxel but can have had either prior abiraterone or enzalutamide
Exclusion Criteria:
- Unable to speak English fluently.
- Severe neuropsychiatric abnormalities that prevent study participation.
- Limited life expectancy (<3 months) as estimated by the primary oncologist.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
Cohortes et interventions
Groupe / Cohorte |
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Chemotherapy
Men starting first-line chemotherapy for mCRPC (typically Docetaxel and Prednisone)
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Abiraterone
Men with mCRPC starting Abiraterone
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Enzalutamide
Men with mCRPC starting Enzalutamide
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Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Daily function assessed by questionnaires
Délai: Participants will be followed for the duration of treatment up to 2 years
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Daily function
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Participants will be followed for the duration of treatment up to 2 years
|
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Objective physical function
Délai: Participants will be followed for the duration of treatment up to 2 years
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Will be assessed by 3 physical performance measures
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Participants will be followed for the duration of treatment up to 2 years
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Grade 3+ toxicity using Common Terminology Criteria for Adverse Events (CTC-AE) version 4.0
Délai: Participants will be followed for the duration of treatment up to 2 years
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Toxicity
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Participants will be followed for the duration of treatment up to 2 years
|
|
Number of falls provided by the participant
Délai: Participants will be followed for the duration of treatment up to 2 years
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Falls
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Participants will be followed for the duration of treatment up to 2 years
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Body fat percentage will be measured using a Tanita 300A analyzer
Délai: Participants will be followed for the duration of treatment up to 2 years
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Body composition analysis
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Participants will be followed for the duration of treatment up to 2 years
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Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Quality of Life (QOL)
Délai: Participants will be followed for the duration of treatment up to 2 years
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FACT-G and FACT-P (specific for prostate cancer) questionnaires will be administered
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Participants will be followed for the duration of treatment up to 2 years
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The Montreal Cognitive Assessment (MoCA test) and Trail making tests A&B
Délai: Participants will be followed for the duration of treatment up to 2 years
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Cognition composite
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Participants will be followed for the duration of treatment up to 2 years
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Collaborateurs et enquêteurs
Parrainer
Collaborateurs
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
Achèvement primaire (Réel)
Achèvement de l'étude (Réel)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Estimation)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Mots clés
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- 15-9075
Plan pour les données individuelles des participants (IPD)
Prévoyez-vous de partager les données individuelles des participants (DPI) ?
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