Cited by 14Alcohol Consumption and Health EffectsSubstance Abuse Treatment and OutcomesLiver Disease Diagnosis and Treatment

Risk factors and protective factors for alcohol‐related liver disease: A systematic review and meta‐analysis

Zhang, Ru, Tang, Zongzhe, Xu, Wenjie, Ding, Yajie, Zhang, Mengting, Guan, Qing, Jiang, Rong, Chen, Yue +2 more·2022·Alcoholism: Clinical and Experimental Research

Abstract

Background: Although alcohol‐related liver disease (ALD) is a global health threat, there are no specific effective treatments for it. Thus, efforts at preventing ALD are important and could be enhanced by using strategies based on validated risk and protective factors for the disease. Methods: The literature on factors influencing the risk for ALD was systematically searched from PubMed, Embase, and the Cochrane library databases from inception to June 2022. Factors suitable for quantitative analysis were submitted to meta‐analysis using fixed‐effects and random‐effects models to calculate each factor's risk ratio (RR) and 95% confidence interval (CI). Results: Ten cohort studies (covering 1,005,339 subjects) that reported a clear causal relationship were included in the analysis, involving 11 potential risk factors (sex, race, education level, body mass index, alcohol consumption, types of alcoholic beverage, duration of drinking, drinking frequency, smoking, coffee consumption, and tea consumption). Three of these factors (sex, alcohol consumption, and smoking) were subjected to meta‐analysis, and the results showed that male sex (RR = 2.84, 95% CI = 1.86–4.36), alcohol consumption ≥280 g/week (RR = 4.96, 95% CI = 2.71–9.07), and smoking (RR = 2.39, 95% CI = 1.97–2.89) were risk factors for ALD. Conclusions: Many factors are likely to influence the incidence of ALD, and male sex, heavy alcohol consumption, and smoking increase the risk of ALD. The relationship between other factors and ALD risk needs further evaluation.

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Crossref · 10.1111/acer.14951

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Authors
Zhang, R., Tang, Z., Xu, W., Ding, Y., Zhang, M., Guan, Q., Jiang, R., Chen, Y., Hua, Y., & Wang, J.
Affiliations
  • Nanjing Medical University (CN)
  • Shanghai Pudong New Area Heqing Community Health Service Center Shanghai China
Corresponding author
  • Hua, Yingxue
  • Wang, Jie
Venue
Alcoholism: Clinical and Experimental Research
Publisher
Wiley
Published
2022-10-18
Volume
46
Issue
12
Pages
2128-2136
ISSN
  • 0145-6008 (ISSN-L)
  • 1530-0277
OpenAlex
W4303044283
Cited by
14
References
42
Citations by year
2026: 2 · 2025: 2 · 2024: 6 · 2023: 4
FWCI
0.49
Type
journal article
Language
en
Open access
closed
Locations
  • Alcoholism Clinical and Experimental Research (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Project 333 of Jiangsu Province
  • Six Talent Peaks Project in Jiangsu Province (2019, WSN‐049)
Topics
  • Health Sciences › Medicine › Pathology and Forensic Medicine › Alcohol Consumption and Health Effects
  • Health Sciences › Medicine › Epidemiology › Substance Abuse Treatment and Outcomes
  • Health Sciences › Medicine › Epidemiology › Liver Disease Diagnosis and Treatment
Keywords
alcoholic liver disease, risk factors, protective factors, alcohol consumption, heavy drinking, smoking, sex differences, male sex, liver disease prevention, coffee consumption, tea consumption, body mass index
MeSH terms
Alcohol Drinking, Alcoholic Beverages, Humans, Liver Diseases, Male, Risk Factors, Protective Factors

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