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Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT00041301
Registration number
NCT00041301
Ethics application status
Date submitted
8/07/2002
Date registered
27/01/2003
Date last updated
27/08/2012
Titles & IDs
Public title
Assessing Quality of Life of Patients With Prostate Cancer
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Scientific title
An International Field Study Of The Reliability And Validity Of The EORTC QLQ-C30 And A Disease-Specific Questionnaire Module (QLQ-PR25) For Assessing Quality Of Life Of Patients With Prostate Cancer
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Secondary ID [1]
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EORTC-15011
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Secondary ID [2]
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EORTC-15011-30011
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Universal Trial Number (UTN)
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Trial acronym
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Linked study record
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Health condition
Health condition(s) or problem(s) studied:
Prostate Cancer
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Condition category
Condition code
Cancer
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Prostate
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Intervention/exposure
Study type
Observational
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Patient registry
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Target follow-up duration
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Target follow-up type
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Description of intervention(s) / exposure
Other interventions - QoL assessment
QoL in prostate cancer - The study sample will be composed of a consecutive series of prostate cancer patients, stratified by stage of disease, local and locally advanced versus advanced (metastatic) disease, and undergoing active anti-tumor therapy. In order to increase sample homogeneity, and to facilitate evaluation of the responsiveness of the quality of life instruments to changes in patients' health status and symptoms experience over time, the subsample of patients with local or locally advanced disease will be restricted to those undergoing surgery (radical prostatectomy) or radiation therapy, and the subsample of metastatic disease patients will be limited to those receiving hormonal therapy.
Other interventions: QoL assessment
qol questionnaires
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Intervention code [1]
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Other interventions
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Comparator / control treatment
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Control group
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Outcomes
Primary outcome [1]
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psychometric validity of the PR25 module
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Assessment method [1]
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Quality of life scores will be evaluated for psychometric validity by:
* Scale structure using multi-trait scaling analysis
* Reliability using tests of internal consistency
* Test-retest reliability
* Validity using inter-scale correlations and known group comparisons
* Sensitivity to change using two measurements of Quality of Life and ANOVA to look for the significance of changes in quality of life scores as a function of observed changes in clinical status over time.
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Timepoint [1]
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before start of treatment, three months after the start of primary treatment and six months after the start of primary treatment.
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Secondary outcome [1]
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debriefing questionnaire information
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Assessment method [1]
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Patients will be asked to complete a short debriefing questionnaire covering questions about the time taken to complete the EORTC QLQ-C30 and QLQ-PR25; the need for help in completing the questionnaires and querying whether any of the questionnaire items were confusing; difficult to answer or upsetting.
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Timepoint [1]
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at baseline
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Eligibility
Key inclusion criteria
DISEASE CHARACTERISTICS:
* Histologically confirmed prostate cancer
* Stratum I:
* Clinically localized primary prostate cancer
* T1-T3, G1-G3, N0, M0
* Plan to undergo a radical prostatectomy OR
* Local or locally advanced primary prostate cancer
* T1-T4, G1-G3, N0, M0
* Plan to undergo radiotherapy with curative intent
* Stratum II:
* Metastatic prostate cancer
* T1-T4, G1-G3, N1, M0-M1 OR
* T1-T4, G1-G3, N0-1, M1
* Plan to receive hormonal treatment
* No anti-androgen monotherapy
* No cerebral metastases
PATIENT CHARACTERISTICS:
Age:
* Any age
Performance status:
* Not specified
Life expectancy:
* Not specified
Hematopoietic:
* Not specified
Hepatic:
* Not specified
Renal:
* Not specified
Other:
* Mentally fit to complete a questionnaire
* Literate in the language of the questionnaires
* No psychological, familial, sociological, or geographical condition that would preclude compliance
* No other concurrent malignancy except basal cell skin cancer
* No concurrent participation in other quality of life investigations that would preclude study participation
PRIOR CONCURRENT THERAPY:
Biologic therapy:
* Not specified
Chemotherapy:
* Not specified
Endocrine therapy:
* See Disease Characteristics
* No prior neoadjuvant hormonal treatment
* Planned adjuvant hormonal therapy (orchiectomy, luteinizing hormone-releasing hormone analogue, or maximal androgen blockade) is allowed for patients in stratum I
Radiotherapy:
* See Disease Characteristics
* No interstitial radiotherapy
* More than 2 years since prior radiotherapy (stratum II)
Surgery:
* See Disease Characteristics
* More than 2 years since prior prostatectomy (stratum II)
Other:
* No prior treatment for prostate carcinoma
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Minimum age
18
Years
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Maximum age
No limit
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Sex
Males
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Can healthy volunteers participate?
No
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Key exclusion criteria
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Study design
Purpose
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Duration
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Selection
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Timing
Prospective
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Statistical methods / analysis
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Recruitment
Recruitment status
Completed
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Data analysis
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Reason for early stopping/withdrawal
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Other reasons
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Date of first participant enrolment
Anticipated
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Actual
1/03/2002
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Date of last participant enrolment
Anticipated
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Actual
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Date of last data collection
Anticipated
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Actual
1/11/2005
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Sample size
Target
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Accrual to date
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Final
625
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Recruitment in Australia
Recruitment state(s)
WA
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Recruitment hospital [1]
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Sir Charles Gairdner Hospital - Perth - Perth
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Recruitment postcode(s) [1]
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6009 - Perth
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Recruitment outside Australia
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Belgium
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Brussels
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Belgium
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Ghent
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Belgium
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Hasselt
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Belgium
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Kortrijk
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Belgium
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Leuven
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Denmark
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Copenhagen
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France
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Poitiers
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Germany
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Bonn
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Germany
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Hamburg
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Italy
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Brescia
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Italy
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Milano
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Italy
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Novara
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Italy
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Palermo
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Italy
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Torino
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Netherlands
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's-Hertogenbosch
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Netherlands
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Amsterdam
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Netherlands
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Arnhem
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Netherlands
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Groningen
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Netherlands
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Nijmegen
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Netherlands
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Rotterdam
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Netherlands
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Tilburg
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Norway
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Oslo
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Romania
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Bucarest
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Turkey
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Istanbul
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Turkey
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Izmir
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United Kingdom
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England
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United Kingdom
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Wales
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Funding & Sponsors
Primary sponsor type
Other
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Name
European Organisation for Research and Treatment of Cancer - EORTC
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Address
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Ethics approval
Ethics application status
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Summary
Brief summary
RATIONALE: Quality of life assessment in patients undergoing prostate cancer treatment may help determine the intermediate and long-term effects of the treatment on these patients. PURPOSE: Clinical trial to study the effectiveness of two questionnaires in assessing quality of life of patients who have prostate cancer.
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Trial website
https://clinicaltrials.gov/study/NCT00041301
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Trial related presentations / publications
Arraras JI, Villafranca E, Arias de la Vega F, Romero P, Rico M, Vila M, Asin G, Chicata V, Dominguez MA, Lainez N, Manterola A, Martinez E, Martinez M. The EORTC Quality of Life Questionnaire for patients with prostate cancer: EORTC QLQ-PR25. Validation study for Spanish patients. Clin Transl Oncol. 2009 Mar;11(3):160-4. doi: 10.1007/s12094-009-0332-z. Arraras Urdaniz JI, Villafranca Iturre E, Arias de la Vega F, Dominguez Dominguez MA, Lainez Milagro N, Manterola Burgaleta A, Martinez Lopez E, Romero Rojano P, Martinez Aguillo M. The eortc quality of life questionnaire QLQ-C30 (version 3.0). Validation study for Spanish prostate cancer patients. Arch Esp Urol. 2008 Oct;61(8):949-54. doi: 10.4321/s0004-06142008000800017.
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Public notes
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Contacts
Principal investigator
Name
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Neil K. Aaronson, PhD
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Address
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The Netherlands Cancer Institute
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Contact person for scientific queries
No information has been provided regarding IPD availability
What supporting documents are/will be available?
No Supporting Document Provided
Results publications and other study-related documents
Type
Citations or Other Details
Journal
Arraras JI, Villafranca E, Arias de la Vega F, Rom...
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More Details
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Journal
Arraras Urdaniz JI, Villafranca Iturre E, Arias de...
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More Details
]
Results not provided in
https://clinicaltrials.gov/study/NCT00041301
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