One (rs11667393 in TRPM4) of these analyzed SNPs reached nominal significance regarding an association with SIDS in the overall analysis (additive model: p = 0.015, OR = 1.438, 95% CI = 1.074–1.925; dominant model: p = 0.036; OR = 1.468, 95% CI = 1.024–2.106). This evidence concerns the gene TRPM4 and sudden infant death syndrome.