ArticleCancer research and treatment2026
The Effect of Alcohol Consumption Behavior Changes on Gastric Cancer Risks Stratified by Sex in South Korea.
Article in Cancer research and treatment, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
purposeThe effect of behavior changes in alcohol drinking on gastric cancer (GC) development, and the sex differences in those effects have not yet been fully elucidated. This study investigated the effect of behavior changes in alcohol drinking on the GC risk by sex. MATERIALS AND
methodsThe cohort consisted of 310,192 Koreans (≥ 40 years) from the National Health Insurance Service-Health Screening Cohort with a median follow-up period of 12 years. Subjects were classified according to alcohol consumption behavior changes (non-drinker, quitter, reducer, sustainer, and increaser). The independent effect of changes in alcohol drinking patterns or concurrent effect of alcohol on GC risk were evaluated using the Cox proportional hazard regression.
resultsIn males, non-drinkers showed a lower risk of developing GC (hazard ratio [HR], 0.91; 95% confidence interval [CI], 0.84 to 0.98), whereas increasers showed a higher risk of GC than sustainers (HR, 1.11; 95% CI, 1.02 to 1.20). Starting to drink alcohol, even at a mild level, was associated with an increased GC risk, while a decreased GC risk was induced when alcohol consumption dose decreases to a mild from a moderate level among males. However, in females, only substantial change of alcohol consumption dose from non- to heavy-drinking was associated with increased GC risk (HR, 1.97; 95% CI, 0.98 to 3.96).
conclusionThese results suggest that alcohol abstinence can reduce the risk of developing GC, particularly among males.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.