The effect of dietary and lifestyle factors on prognosis and quality of life of bladder cancer patients

Completed

• Conditions: bladder cancer; urothelial cell cancer; 10038364

• Registration Number: NL-OMON38950
• Lead Sponsor: niversitair Medisch Centrum Sint Radboud

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 29 April 2024

Recruitment & Eligibility

• Status: Completed
• Sex: Not specified
• Target Recruitment: 1000

Inclusion Criteria

- First, primary non-muscle-invasive bladder cancer (T0, T1, Tis)
- Diagnosis between 01-01-2014 and 01-07-2016
- Aware of diagnosis
- Between 18 and 80 years at diagnosis
- Able to communicate in Dutch, and read and understand the patient information and informed consent form
- Able to fill out questionnaires

Exclusion Criteria

- Previous diagnosis with other cancers within last 5 years
- >=N1, M1 (if known)

Study & Design

• Study Type: Observational invasive
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>The main study parameters are fluid intake, fruit and vegetable consumption,<br /><br>smoking, biomarkers of fruit and vegetable consumption, and cotinine.<br /><br>The main study endpoint is NMIBC recurrence.</p><br>

Secondary Outcome Measures

Name	Time	Method
<p>Secondary study parameters are other dietary and lifestyle factors.<br /><br>Secondary study endpoints are NMIBC progression and health-related quality of<br /><br>life (HRQOL).</p><br>