کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5524869 1546527 2017 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Alcohol consumption and risk of upper-tract urothelial cancer
ترجمه فارسی عنوان
مصرف الکل و خطر ابتلا به سرطان پروستات فوقانی
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی تحقیقات سرطان
چکیده انگلیسی


- The risk of alcohol use in upper tract urothelial cancer (UTUC) is unknown.
- The risk of UTUC is elevated at 15 g ethanol/day with a dose-response trend.
- Alcohol consumption is associated with a risk of UTUC.

BackgroundUpper-tract urothelial cancer (UTUC), which includes renal pelvic cancer and ureter cancer, is a rare cancer and its prognosis is poor. Smoking and high-risk occupations (e.g., printing and dyestuff working which involves exposure to aniline dyes) are well-known risk factors for UTUC. However, the risk of alcohol consumption in UTUC remains unclear. This study aimed to determine whether alcohol consumption is an independent risk factor for UTUC.MethodsThe study was a case-control study which used the nationwide clinical inpatient database of the Rosai Hospital group in Japan. We identified 1569 cases and 506,797 controls between 1984 and 2014. We estimated the odds ratio (OR) and 95% confidence interval (95%CI) of alcohol consumption for UTUC - never, up to 15 g/day, >15-30 g/day, or >30 g/day - using unconditional logistic regression. We adjusted for the following covariates: age, sex, study period, hospital, history of smoking, and high-risk occupation.ResultsThe risk of UTUC was significantly higher in ever-drinkers compared with never-drinkers (OR = 1.23, 95%CI, 1.08-1.40; P = 0.001). Compared with never-drinkers, the risk threshold for UTUC was >15 g of alcohol consumption per day (equivalent to 6 ounces of Japanese sake containing 23 g of alcohol). A dose-response was observed (P < 0.001).ConclusionAlcohol consumption may be an independent risk factor for UTUC, with a low-risk threshold of 15 g of alcohol per day.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Cancer Epidemiology - Volume 48, June 2017, Pages 36-40
نویسندگان
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