[Epidemiologic warnings from studies on alcohol use disorders]

Area of Science:

• Public Health
• Epidemiology
• Addiction Medicine

Context:

• Alcohol consumption is highest in the developed Northern Hemisphere, with European adult per capita consumption at 12.5 liters in 2009.
• Harmful alcohol use is a leading global health risk, directly causing over 30 diseases and contributing to over 60 others.
• In France, 4-5% of adults are alcohol-dependent, and 5 million are excessive drinkers, indicating significant public health challenges.

Purpose:

• To highlight the substantial burden of alcohol use disorders (AUDs) on global health and societal well-being.
• To identify the significant treatment gap for alcohol abuse and dependence worldwide, particularly in Europe.
• To advocate for healthcare system adaptation to address the unmet needs of individuals with AUDs.

Summary:

• Alcohol consumption contributes to millions of deaths annually and a significant global burden of disease and injury.
• Psychosocial consequences of alcohol, including violence and lost productivity, result in substantial economic costs, estimated at €155.8 billion yearly in Europe.
• A median of 78.1% of alcohol use disorder cases remain untreated globally, with Europe showing a 92% treatment gap.

Impact:

• Alcohol-attributable deaths and disability-adjusted life years (DALYs) represent a major public health concern.
• The societal costs of alcohol abuse extend beyond the individual, affecting families, workplaces, and healthcare systems.
• Addressing the treatment gap for alcohol use disorders is crucial for improving health outcomes and reducing societal burdens.