Total fluid intake and the risk of recurrence in patients with non-muscle invasive bladder cancer: a prospective cohort study

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Total fluid intake and the risk of recurrence in patients with non-muscle invasive bladder cancer: a prospective cohort study. / Jochems, Sylvia; Van Osch, Frits; Reulen, Raoul; van Hensbergen, Mitch ; Nekeman, Duncan; Pirrie, Sarah; Wesselius, Anke; van Schooten, Frederik J; James, Nicholas; Michael Wallace, A; Bryan, Richard; Cheng, Kar; Zeegers, Maurice.

In: Bladder Cancer, Vol. 4, No. 3, 30.07.2018, p. 303-310.

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Jochems, Sylvia ; Van Osch, Frits ; Reulen, Raoul ; van Hensbergen, Mitch ; Nekeman, Duncan ; Pirrie, Sarah ; Wesselius, Anke ; van Schooten, Frederik J ; James, Nicholas ; Michael Wallace, A ; Bryan, Richard ; Cheng, Kar ; Zeegers, Maurice. / Total fluid intake and the risk of recurrence in patients with non-muscle invasive bladder cancer: a prospective cohort study. In: Bladder Cancer. 2018 ; Vol. 4, No. 3. pp. 303-310.

Bibtex

@article{93a65cfc40954a14bede1a5af54dce96,
title = "Total fluid intake and the risk of recurrence in patients with non-muscle invasive bladder cancer:: a prospective cohort study",
abstract = "Objectives: To investigate the role of fluid intake from beverages before and after a diagnosis of bladder cancer in relation to the risk of developing bladder cancer recurrence.Study Design: Prospective cohort study.Methods: 716 patients with non-muscle invasive bladder cancer (NMIBC), who received transurethral resection of a primary bladder tumour (TURBT) and completed self-administrated questionnaires on usual fluid intake from beverages at time of diagnosis (over the year before diagnosis) and during follow-up (over the year after diagnosis), were included. Multivariable Cox regression was used to calculate hazard ratios and 95% confidence intervals of developing recurrent bladder cancer in relation to the intake of total fluid, total alcohol, and individual beverages.Results: During 2,025 person-years of follow-up, 238 (33%) of the included 716 NMIBC patients developed one or more recurrences of bladder cancer. Total fluid intake before diagnosis was not associated with a first recurrence of bladder cancer when comparing the highest and lowest intake group (HR = 0.98, 95% C.I. 0.70-1.38, p = 0.91). Comparable results were obtained for total fluid intake pre-diagnosis and the risk of developing multiple recurrences of bladder cancer (HR = 1.01, 95% C.I. 0.87-1.19, p = 0.85). A total of 379 of the 716 patients reported on usual fluid intake within 1 year of diagnosis. No significant associations between total fluid intake 1 year after diagnosis and a first recurrence of bladder cancer were found when comparing the highest and lowest intake group (HR = 0.91; 95% C.I. 0.60-1.37, p = 0.65) or with multiple recurrences of bladder cancer (HR = 1.06; 95% C.I. 0.89-1.26, p = 0.54). In addition, total alcohol intake and individual beverages were not associated with bladder cancer recurrence.Conclusions: The results indicate that an individual's fluid intake from beverages is unlikely to have an important role in bladder cancer recurrence.",
keywords = "fluid intake, bladder cancer, recurrence",
author = "Sylvia Jochems and {Van Osch}, Frits and Raoul Reulen and {van Hensbergen}, Mitch and Duncan Nekeman and Sarah Pirrie and Anke Wesselius and {van Schooten}, {Frederik J} and Nicholas James and {Michael Wallace}, A and Richard Bryan and Kar Cheng and Maurice Zeegers",
year = "2018",
month = jul
day = "30",
doi = "10.3233/BLC-180172",
language = "English",
volume = "4",
pages = "303--310",
journal = "Bladder Cancer",
issn = "2352-3727",
publisher = "IOS Press",
number = "3",

}

RIS

TY - JOUR

T1 - Total fluid intake and the risk of recurrence in patients with non-muscle invasive bladder cancer:

T2 - a prospective cohort study

AU - Jochems, Sylvia

AU - Van Osch, Frits

AU - Reulen, Raoul

AU - van Hensbergen, Mitch

AU - Nekeman, Duncan

AU - Pirrie, Sarah

AU - Wesselius, Anke

AU - van Schooten, Frederik J

AU - James, Nicholas

AU - Michael Wallace, A

AU - Bryan, Richard

AU - Cheng, Kar

AU - Zeegers, Maurice

PY - 2018/7/30

Y1 - 2018/7/30

N2 - Objectives: To investigate the role of fluid intake from beverages before and after a diagnosis of bladder cancer in relation to the risk of developing bladder cancer recurrence.Study Design: Prospective cohort study.Methods: 716 patients with non-muscle invasive bladder cancer (NMIBC), who received transurethral resection of a primary bladder tumour (TURBT) and completed self-administrated questionnaires on usual fluid intake from beverages at time of diagnosis (over the year before diagnosis) and during follow-up (over the year after diagnosis), were included. Multivariable Cox regression was used to calculate hazard ratios and 95% confidence intervals of developing recurrent bladder cancer in relation to the intake of total fluid, total alcohol, and individual beverages.Results: During 2,025 person-years of follow-up, 238 (33%) of the included 716 NMIBC patients developed one or more recurrences of bladder cancer. Total fluid intake before diagnosis was not associated with a first recurrence of bladder cancer when comparing the highest and lowest intake group (HR = 0.98, 95% C.I. 0.70-1.38, p = 0.91). Comparable results were obtained for total fluid intake pre-diagnosis and the risk of developing multiple recurrences of bladder cancer (HR = 1.01, 95% C.I. 0.87-1.19, p = 0.85). A total of 379 of the 716 patients reported on usual fluid intake within 1 year of diagnosis. No significant associations between total fluid intake 1 year after diagnosis and a first recurrence of bladder cancer were found when comparing the highest and lowest intake group (HR = 0.91; 95% C.I. 0.60-1.37, p = 0.65) or with multiple recurrences of bladder cancer (HR = 1.06; 95% C.I. 0.89-1.26, p = 0.54). In addition, total alcohol intake and individual beverages were not associated with bladder cancer recurrence.Conclusions: The results indicate that an individual's fluid intake from beverages is unlikely to have an important role in bladder cancer recurrence.

AB - Objectives: To investigate the role of fluid intake from beverages before and after a diagnosis of bladder cancer in relation to the risk of developing bladder cancer recurrence.Study Design: Prospective cohort study.Methods: 716 patients with non-muscle invasive bladder cancer (NMIBC), who received transurethral resection of a primary bladder tumour (TURBT) and completed self-administrated questionnaires on usual fluid intake from beverages at time of diagnosis (over the year before diagnosis) and during follow-up (over the year after diagnosis), were included. Multivariable Cox regression was used to calculate hazard ratios and 95% confidence intervals of developing recurrent bladder cancer in relation to the intake of total fluid, total alcohol, and individual beverages.Results: During 2,025 person-years of follow-up, 238 (33%) of the included 716 NMIBC patients developed one or more recurrences of bladder cancer. Total fluid intake before diagnosis was not associated with a first recurrence of bladder cancer when comparing the highest and lowest intake group (HR = 0.98, 95% C.I. 0.70-1.38, p = 0.91). Comparable results were obtained for total fluid intake pre-diagnosis and the risk of developing multiple recurrences of bladder cancer (HR = 1.01, 95% C.I. 0.87-1.19, p = 0.85). A total of 379 of the 716 patients reported on usual fluid intake within 1 year of diagnosis. No significant associations between total fluid intake 1 year after diagnosis and a first recurrence of bladder cancer were found when comparing the highest and lowest intake group (HR = 0.91; 95% C.I. 0.60-1.37, p = 0.65) or with multiple recurrences of bladder cancer (HR = 1.06; 95% C.I. 0.89-1.26, p = 0.54). In addition, total alcohol intake and individual beverages were not associated with bladder cancer recurrence.Conclusions: The results indicate that an individual's fluid intake from beverages is unlikely to have an important role in bladder cancer recurrence.

KW - fluid intake

KW - bladder cancer

KW - recurrence

U2 - 10.3233/BLC-180172

DO - 10.3233/BLC-180172

M3 - Article

C2 - 30112441

VL - 4

SP - 303

EP - 310

JO - Bladder Cancer

JF - Bladder Cancer

SN - 2352-3727

IS - 3

ER -