Abstract 15888: N-3 Polyunsaturated Fatty Acids in Erythrocyte Membranes and Risk of Sudden Cardiac Death in Primary and Secondary Prevention

Introduction: Long-chain n-3 polyunsaturated fatty acids (PUFA), eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) have anti-arrhythmic effects in experimental studies and blood levels of EPA + DHA, an objective marker of intake, have been associated with lower risk of sudden cardiac death (SCD) in healthy populations. However, data from observational studies and clinical trials of n-3 PUFAs in secondary prevention have been mixed....