Evidence map›Paper›PMID 37890103›Full record

SynthesisDiabetes care2023

The Relationship Between Alcohol Consumption, BMI, and Type 2 Diabetes: A Systematic Review and Dose-Response Meta-analysis.

Laura Llamosas-Falcón, Jürgen Rehm, Sophie Bright, Charlotte Buckley, Tessa Carr, Carolin Kilian, Aurélie M Lasserre, Julia M Lemp, Yachen Zhu, Charlotte Probst

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Diabetes care, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  3. Lifestyle factors and cardiometabolic risk.Chinese medical journal · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Laura Llamosas-FalcónInstitute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada.ORCID 0000-0003-4718-9376
Jürgen RehmInstitute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada.
Sophie BrightSchool of Health and Related Research (ScHARR), Faculty of Medicine, Dentistry & Health, University of Sheffield, Sheffield, U.K.
Charlotte BuckleyDepartment of Automatic Control and Systems Engineering, University of Sheffield, Sheffield, U.K.
Tessa CarrInstitute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada.
Carolin KilianInstitute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada.
Aurélie M LasserreAddiction Medicine, Department of Psychiatry, Lausanne University Hospital, Lausanne, Switzerland.
Julia M LempHeidelberg Institute of Global Health, Medical Faculty and University Hospital, University of Heidelberg, Heidelberg, Germany.
Yachen ZhuAlcohol Research Group, Public Health Institute, Emeryville, CA.
Charlotte ProbstInstitute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada.

Funding

Supplement to a microsimulation of alcohol control interventions to advance health equity and reverse the current decrease in life expectancy in the USR01AA028009 · NIAAA · CENTRE FOR ADDICTION AND MENTAL HEALTH · PI PROBST, CHARLOTTE · 2020 to 2024
$2.4M
NIAAA NIH HHS R01 AA028009NIAAA NIH HHS R01AA028009
6 · The paper itself

Abstract

backgroundModerate alcohol use may be associated with lower risk of type 2 diabetes mellitus (T2DM). Previous reviews have reached mixed conclusions. PURPOSE: To quantify the dose-response relationship between alcohol consumption and T2DM, accounting for differential effects by sex and BMI. DATA SOURCES: Medline, Embase, Web of Science, and one secondary data source. STUDY SELECTION: Cohort studies on the relationship between alcohol use and T2DM. DATA EXTRACTION: Fifty-five studies, and one secondary data source, were included with a combined sample size of 1,363,355 men and 1,290,628 women, with 89,983 and 57,974 individuals, respectively, diagnosed with T2DM. DATA SYNTHESIS: Multivariate dose-response meta-analytic random-effect models were used. For women, a J-shaped relationship was found with a maximum risk reduction of 31% (relative risk [RR] 0.69, 95% CI 0.64-0.74) at an intake of 16 g of pure alcohol per day compared with lifetime abstainers. The protective association ceased above 49 g per day (RR 0.82, 95% CI 0.68-0.99). For men, no statistically significant relationship was identified. When results were stratified by BMI, the protective association was only found in overweight and obese women. LIMITATIONS: Our analysis relied on aggregate data. We included some articles that determined exposure and cases via self-report, and the studies did not account for temporal variations in alcohol use.

conclusionsThe observed reduced risk seems to be specific to women in general and women with a BMI ≥25 kg/m2. Our findings allow for a more precise prediction of the sex-specific relationship between T2DM and alcohol use, as our results differ from those of previous studies.

Indexed as

Diabetes Mellitus, Type 2Alcohol DrinkingBody Mass IndexCohort StudiesFemaleHumansMaleRisk Factors

Identifiers

PMID37890103
PMCPMC10620538

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.