Alcohol Drinking and Bladder Cancer Risk From a Pooled Analysis of Ten Cohort Studies in Japan
Hiroyuki Masaoka; Keitaro Matsuo; Isao Oze; Hidemi Ito; Mariko Naito; Keiko Wada; Chisato Nagata; Tomio Nakayama · 2020 · Journal of Epidemiology
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract
Background: The association of alcohol drinking with bladder cancer risk remains unclear in East Asian populations. Aldehyde dehydrogenase 2 (ALDH2) enzyme oxidizes alcohol-metabolized carcinogenic acetaldehyde into acetate. It is well known that the inactive ALDH2 carriers, specific to East Asian populations, have an increased risk of several cancer types because of increased exposure to acetaldehyde after alcohol consumption. The aim of this study was to examine the association between alcohol drinking and bladder cancer risk using data from ten population-based prospective cohort studies in
Abstract by Hiroyuki Masaoka; Keitaro Matsuo; Isao Oze; Hidemi Ito; Mariko Naito; Keiko Wada; Chisato Nagata; Tomio Nakayama, Journal of Epidemiology (2020) — licensed CC BY 4.0.
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Metadata source: DOAJ · DOI 10.2188/jea.je20190014