The Lancet Commission to reduce the global burden of sudden cardiac death: a call for multidisciplinary action

Area of Science:

• Cardiovascular Medicine
• Public Health
• Medical Policy

Background:

• Sudden cardiac death (SCD) claims millions of lives annually, posing a significant medical and societal burden.
• Current SCD prevention strategies are limited by imperfect risk prediction and inadequate treatments for arrhythmogenesis.
• Survival rates for sudden cardiac arrest (SCA) remain below 10% globally, highlighting an urgent need for improvement.

Purpose of the Study:

• To address the persistent challenge of sudden cardiac death (SCD) and improve survival rates from sudden cardiac arrest (SCA).
• To propose a comprehensive, multidisciplinary strategy for SCD prevention and treatment, incorporating policy changes and community-based programs.
• To foster international collaboration and innovation to reduce the global burden of SCD.

Main Methods:

• Convening a Lancet Commission of 30 international experts from diverse disciplines.
• Conducting a critical assessment of current scientific efforts and identifying gaps in SCD research and intervention.
• Developing key recommendations for policy changes, community interventions, and research priorities.

Main Results:

• Identified the need for a revamped approach to SCD prevention, emphasizing policy changes and community engagement.
• Highlighted the necessity of strengthening emergency medical systems and community interventions for SCA survival.
• Stressed the importance of international collaboration and multidisciplinary strategies to tackle SCD comprehensively.

Conclusions:

• A paradigm shift in SCD prevention is required, integrating policy, community action, and advanced medical research.
• Enhanced emergency response systems and global collaboration are crucial for increasing SCA survival rates.
• The Commission's recommendations aim to activate the scientific and global community towards innovative solutions for reducing SCD worldwide.