Patient and Physician Benefit/ Risk Preferences for Treatment of mPC in Hong Kong: a Discrete Choice Experiment

Recruiting

• Conditions: Prostate Cancer

• Registration Number: NCT05761093
• Lead Sponsor: Chinese University of Hong Kong

Brief Summary

The objective of this study is to examine the preference weightings in term of risk/ benefit attributes of treatment in physician and prostate cancer patients from different stages of disease.

Detailed Description

Not available

Study Timeline

• Study Start: 2022-09-07
• Study First Submitted: 2023-02-28
• Study First Submitted QC: 2023-02-28
• Study First Posted: 2023-03-09
• Status Verified: 2024-02
• Last Update Submitted: 2024-02-20
• Last Update Posted: 2024-02-22
• Primary Completion: 2024-12-31
• Study Completion: 2024-12-31

Recruitment & Eligibility

• Status: RECRUITING
• Sex: Male
• Target Recruitment: 306

Inclusion Criteria

• aged 18 years or older,
• diagnosis of metastatic prostate cancer within 5 years,
• able to read and write,
• accepting and signing the informed consent

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Exclusion Criteria

• if patients are unable to complete the survey by themselves due to physical or psychological reasons,
• deemed ineligible by treating physicians if patients are unable to complete the survey by themselves due to physical or psychological reasons,
• deemed ineligible by treating physicians

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Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Patient preferences for treatment attributes in prostate cancer from different stages of disease	15 minutes (Once through survey)	Derived from discrete choice experiment
The Preference weighting from Physicians involved in the treatment of prostate cancer in term of risk/benefit attributes of treatment.	15 minutes (Once through survey)	Derived from discrete choice experiment.

Secondary Outcome Measures

Name	Time	Method
To examine the status of comorbidities on preference weighing	15 minutes (Once through survey)	Derived from discrete choice experiment
To examine their willingness of trading off survival with improving QOL	15 minutes (Once through survey	Derived from discrete choice experiment
To examine the effect of socio-economic status on preference weighing	15 minutes (Once through survey)	Derived from discrete choice experiment

Trial Locations

Locations (1)

Prince of Wales Hospital; 🇭🇰 Sha Tin, Hong Kong