CKB and hemorrhagic stroke: This is consistent with analyses within the overall CKB cohort (HR 1.68 [95% CI 1.65–1.71] vs. 1.30 [1.29–1.31] per 10 mmHg higher usual SBP) [32], but differs from findings from a general population, individual participant data meta-analysis of one million participants, which showed no heterogeneity in the association of usual SBP with IS and haemorrhagic stroke mortality [4].