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Observational Cohort Study of Patients With Castration-Resistant Prostate Cancer (CRPC) (TRUMPET)

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT02380274
Recruitment Status : Completed
First Posted : March 5, 2015
Last Update Posted : March 4, 2021
Sponsor:
Collaborator:
Pfizer
Information provided by (Responsible Party):
Astellas Pharma Inc ( Astellas Pharma Global Development, Inc. )

Study Description
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Brief Summary:

The purpose of this study is to describe patterns of care in CRPC patients, as well as health-related quality of life (HRQoL) outcomes associated with CRPC and its management.

This study will also describe factors influencing treatment decisions including reason(s) for treatment choices and triggers for treatment changes for CRPC as well as describe clinical outcomes based on patient characteristics.


Condition or disease
Prostate Cancer Castration-resistant Prostate Cancer Metastatic Prostate Cancer

Study Design
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Study Type : Observational
Actual Enrollment : 1030 participants
Observational Model: Cohort
Time Perspective: Prospective
Official Title: A Prospective Observational Cohort Study of Patients With Castration-Resistant Prostate Cancer (CRPC) in the United States
Actual Study Start Date : March 27, 2015
Actual Primary Completion Date : January 14, 2021
Actual Study Completion Date : January 14, 2021

Resource links provided by the National Library of Medicine

MedlinePlus related topics: Prostate Cancer

Groups and Cohorts
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Group/Cohort
Patients with CRPC
Patients with CRPC


Outcome Measures
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Primary Outcome Measures :
  1. Number of CRPC Treatment Patterns [ Time Frame: Up to 6 years following enrollment onto the study ]
    Treatment patterns will be described according to: The distribution and timing of disease assessment methods (PSA, other laboratory testing, imaging); Treatment settings; Physician referral patterns from urologist to oncologist (occurrence and timing of referrals) where applicable; CRPC treatments, including initial choices, sequencing and entry into interventional clinical trials

  2. Health-related Quality of Life (HRQoL) as assessed by Modified Total Illness Burden Index (TIBI-CaP) [ Time Frame: Baseline ]
  3. HRQoL as assessed by SF-12v2 Health Survey [ Time Frame: Baseline and up to 6 years approximately every 3 months ]
  4. HRQoL as assessed by Functional Assessment of Cancer Therapy-Prostate (FACT-P) [ Time Frame: Baseline and up to 6 years approximately every 3-6 months ]
  5. HRQoL as assessed by Brief Pain Inventory - Short Form (BPI-SF) [ Time Frame: Baseline and up to 6 years approximately every 3 months ]
  6. HRQoL as assessed by Memorial Anxiety Scale for Prostate Cancer (MAX-PC) [ Time Frame: Baseline and up to 6 years approximately every 3 months ]
  7. HRQoL as assessed by Work Productivity and Activity Questionnaire: Specific Health Problem (WPAI-SHP) [ Time Frame: Baseline and up to 6 years approximately every 3-6 months ]
  8. HRQoL as assessed by Service Satisfaction Scale for Cancer Care (SCA) [ Time Frame: Baseline and up to 6 years approximately every 3-6 months ]

Secondary Outcome Measures :
  1. Number of patients with Physician Factors for Treatment Decisions [ Time Frame: Up to 6 years following enrollment onto the study ]
    Physician-reported primary factor in treatment decision making and identified trigger for change will be categorized as:Progressive disease (by Prostate specific antigen (PSA), radiographic, or other unequivocal clinical progression); Tolerability (Lack of tolerability or intolerable side effects); Availability of investigational product/clinical trial; Specific patient concerns regarding treatment; Insurance coverage/costs; Patient compliance

  2. Number of patients with Clinical outcomes, including PSA values, clinical and/or radiologic evidence of disease progression and overall survival [ Time Frame: Up to 6 years following enrollment onto the study ]
  3. Number of patients with Prognostic factors (e.g., patient and disease characteristics) potentially related to select clinical outcomes and HRQoL [ Time Frame: Up to 6 years following enrollment onto the study ]

Eligibility Criteria
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Ages Eligible for Study:   18 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   Male
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population
Adult male patients diagnosed with CRPC. Eligible patients will be enrolled by urologists and medical oncologists.
Criteria

Inclusion Criteria:

Patient Inclusion:

  • Patient may have M0 or M1 disease
  • Confirmed diagnosis of CRPC defined by both Testosterone at castrate levels, as evidenced by a serum testosterone level ≤ 1.73 nmol/L (50 ng/dL) and Clear progressive disease, as evidenced by a minimum of two rising PSA levels measured at least 7 days apart or new clinical or imaging evidence of progressive metastatic disease
  • Initiating the first or second line treatment for CRPC: including anti- androgens, androgen synthesis inhibitors, chemotherapy, immunotherapy or radionuclide therapy. Previous first line CRPC treatments are limited to: First generation anti-androgens (bicalutamide, flutamide, or nilutamide) or Sipuleucel-T
  • Patients may be enrolled within 90 days from the time of decision to treat or within 90 days of treatment initiation.
  • Willing and able to complete periodic patient-reported outcome (PRO) questionnaires, with or without assistance
  • Estimated life expectancy of ≥ 6 months

Caregiver Inclusion:

  • Meets the definition of an unpaid relative or friend who helps the patient with his or her activities of daily living
  • Willing and able to complete caregiver-reported outcome questionnaires over the course of the patient's participation in the study

Exclusion Criteria:

Patient Exclusion:

  • Receiving concomitant treatment for other cancer (excluding basal cell carcinoma, squamous cell carcinoma and treatment for hormone sensitive prostate cancer) within 6 months prior to enrollment.
Contacts and Locations
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Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02380274


Locations
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Sponsors and Collaborators
Astellas Pharma Global Development, Inc.
Pfizer
Investigators
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Study Director: Medical Director APGD, Medical Affairs, Americas
More Information
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Responsible Party: Astellas Pharma Global Development, Inc.
ClinicalTrials.gov Identifier: NCT02380274    
Other Study ID Numbers: ONC-MA-1004
First Posted: March 5, 2015    Key Record Dates
Last Update Posted: March 4, 2021
Last Verified: February 2021
Individual Participant Data (IPD) Sharing Statement:
Plan to Share IPD: No
Plan Description: Access to anonymized individual participant level data will not be provided for this trial as it meets one or more of the exceptions described on www.clinicalstudydatarequest.com under "Sponsor Specific Details for Astellas."
Keywords provided by Astellas Pharma Inc ( Astellas Pharma Global Development, Inc. ):
Prostate Cancer
Castration-resistant Prostate Cancer
Metastatic Prostate Cancer
Additional relevant MeSH terms:
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Prostatic Neoplasms
Genital Neoplasms, Male
Urogenital Neoplasms
Neoplasms by Site
Neoplasms
 Genital Diseases, Male
Genital Diseases
Urogenital Diseases
Prostatic Diseases
Male Urogenital Diseases