A Case–Control Study of Smoking and Bladder Cancer Risk: Emergent Patterns Over Time

Baris, Dalsu; Karagas, Margaret R.; Verrill, Castine; Johnson, Alison; Andrew, Angeline S.; Marsit, Carmen J.; Schwenn, Molly; Colt, Joanne S.; Cherala, Sai; Samanic, Claudine; Waddell, Richard; Cantor, Kenneth P.; Schned, Alan R.; Rothman, Nathaniel; Lubin, Jay H.; Fraumeni, Joseph F.; Hoover, Robert N.; Kelsey, Karl T.; Silverman, Debra T.

doi:10.1093/jnci/djp361

Cited by 159 publications

(140 citation statements)

References 39 publications

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“…Epidemiological studies suggest that cigarette smoking is strongly associated with the risk of bladder carcinoma (1,2). Cigarette smoking accounts for approximately 65% of the bladder cancer risk in men and of 20-30% in women.…”

Section: Introductionmentioning

confidence: 99%

Interactions between cigarette smoking and XPC-PAT genetic polymorphism enhance bladder cancer risk

et al. 2012

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Section: Introductionmentioning

confidence: 99%

Interactions between cigarette smoking and XPC-PAT genetic polymorphism enhance bladder cancer risk

et al. 2012

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“…Smoking intensity in former and current smokers was converted to pack-years by multiplying the average number of cigarettes smoked per day by the number of years the patient smoked to the nearest full year and dividing the product by 20, the number of cigarettes in a pack. In accordance to preceding studies with some modification based on our own data, we categorized pack-years into six categories: never, up to 10 pack-years, more than 10 to 20 packyears, more than 20 to 40 pack-years, more than 40 to 50 pack-years, and more than 50 pack-years (Baris et al 2009;Kurahashi et al 2009). Ever smokers were defined as those who reported smoking more than 100 cigarettes anytime during their lifetime (Freedman et al 2011).…”

Section: Alcohol Drinking and Smokingmentioning

confidence: 99%

Risk of Alcohol Consumption in Bladder Cancer: Case-Control Study from a Nationwide Inpatient Database in Japan

Zaitsu

Nakamura

Toyokawa

et al. 2016

Tohoku J. Exp. Med.

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Bladder cancer is common in Western countries, but not in Japan. Established risk factors are smoking and high-risk jobs such as printing and manufacturing. The risk of alcohol consumption in bladder cancer has been the recent focus; however, available literature on alcohol consumption and bladder cancer has been limited from Japanese population, thought to have a weak genetic tolerance to acetaldehyde. We aimed to determine whether alcohol consumption is an independent risk factor for bladder cancer among Japanese. The study was a matched case-control study from the nationwide Japanese clinical database administered by the Rosai Hospital group. We identified 739 cases of bladder cancer diagnosed between 2005 (when the database was established) and 2014 and 7,196 controls matched by sex, age, hospital, and admission period. We estimated the odds ratio of alcohol consumption for bladder cancer adjusted for the amount of smoking, high-risk occupations, and comorbidities (hypertension, hyperlipidemia, diabetes, hyperuricemia, and obesity) with conditional logistic regression. The risk of bladder cancer was significantly higher in ever drinkers than in never drinkers (odds ratio, 1.33; 95% confidence interval, 1.06 to 1.66). Furthermore, the risk threshold for alcohol consumption was more than 15 g of alcohol intake per day (one, 180-mL cup equivalent to 6 ounces of Japanese sake containing 23 grams of alcohol). Among Japanese, alcohol consumption may be an independent risk factor for bladder cancer, with a lower risk threshold.

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“…Smoking is regarded as the most significant risk factor for UC. Smokers are at least three times more likely to develop UC and their risk increases with increased packyears of cigarette smoking [16,17]. However, the association between smoking and prognosis in patients diagnosed with UC is unclear [18].…”

Section: Introductionmentioning

confidence: 99%

Urinary Thrombomodulin Levels Were Significantly Higher Following Occupational Exposure to Chemicals, In The Presence of Dipstick Protein, But Not in the Presence of Dipstick Blood

Ruddock

Simoes²,

O’Rourke

et al. 2016

Biol Med (Aligarh)

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A Case–Control Study of Smoking and Bladder Cancer Risk: Emergent Patterns Over Time

Cited by 159 publications

References 39 publications

Interactions between cigarette smoking and XPC-PAT genetic polymorphism enhance bladder cancer risk

Interactions between cigarette smoking and XPC-PAT genetic polymorphism enhance bladder cancer risk

Risk of Alcohol Consumption in Bladder Cancer: Case-Control Study from a Nationwide Inpatient Database in Japan

Urinary Thrombomodulin Levels Were Significantly Higher Following Occupational Exposure to Chemicals, In The Presence of Dipstick Protein, But Not in the Presence of Dipstick Blood

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