PCSK9 and ischemic stroke: Interestingly, both of the co-dominant models for OLR1 rs11053646 and PCSK9 rs505151 demonstrated similar odds towards ischemic stroke (OR = 1.24, 95% CI:1.02–1.51, p = 0.03; OR = 1.36, 95% CI:1.01–1.85, p < 0.05, respectively).