marginally significantp = 0.05
However, for CHD death, the pooled effect size showed a marginally significant ( p = 0.05) 7% reduction in CHD death for the n-3 PUFA intervention groups, an outcome which included sudden cardiac death, deaths due to ventricular arrhythmias and heart failure in patients with CHD, as well as deaths occurring after coronary revascularization or heart transplant.