- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning 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)
Studieöversikt
Status
Betingelser
Detaljerad beskrivning
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.
Studietyp
Inskrivning (Faktisk)
Kontakter och platser
Studieorter
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Ontario
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Hamilton, Ontario, Kanada, L8V 5C2
- Juravinski Cancer Centre
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Kingston, Ontario, Kanada, K7L 2V7
- Kingston Health Sciences Centre -KGH
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Toronto, Ontario, Kanada, M5G 2M9
- Princess Margaret Cancer Centre
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Toronto, Ontario, Kanada, M4N 3M5
- Odette Cancer Centre
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Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Testmetod
Studera befolkning
Beskrivning
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.
Studieplan
Hur är studien utformad?
Designdetaljer
Kohorter och interventioner
Grupp / Kohort |
|---|
|
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
|
Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Daily function assessed by questionnaires
Tidsram: Participants will be followed for the duration of treatment up to 2 years
|
Daily function
|
Participants will be followed for the duration of treatment up to 2 years
|
|
Objective physical function
Tidsram: Participants will be followed for the duration of treatment up to 2 years
|
Will be assessed by 3 physical performance measures
|
Participants will be followed for the duration of treatment up to 2 years
|
|
Grade 3+ toxicity using Common Terminology Criteria for Adverse Events (CTC-AE) version 4.0
Tidsram: Participants will be followed for the duration of treatment up to 2 years
|
Toxicity
|
Participants will be followed for the duration of treatment up to 2 years
|
|
Number of falls provided by the participant
Tidsram: Participants will be followed for the duration of treatment up to 2 years
|
Falls
|
Participants will be followed for the duration of treatment up to 2 years
|
|
Body fat percentage will be measured using a Tanita 300A analyzer
Tidsram: Participants will be followed for the duration of treatment up to 2 years
|
Body composition analysis
|
Participants will be followed for the duration of treatment up to 2 years
|
Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Quality of Life (QOL)
Tidsram: Participants will be followed for the duration of treatment up to 2 years
|
FACT-G and FACT-P (specific for prostate cancer) questionnaires will be administered
|
Participants will be followed for the duration of treatment up to 2 years
|
|
The Montreal Cognitive Assessment (MoCA test) and Trail making tests A&B
Tidsram: Participants will be followed for the duration of treatment up to 2 years
|
Cognition composite
|
Participants will be followed for the duration of treatment up to 2 years
|
Samarbetspartners och utredare
Samarbetspartners
Studieavstämningsdatum
Studera stora datum
Studiestart (Faktisk)
Primärt slutförande (Faktisk)
Avslutad studie (Faktisk)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Uppskatta)
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Nyckelord
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- 15-9075
Plan för individuella deltagardata (IPD)
Planerar du att dela individuella deltagardata (IPD)?
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