Epidemiology of stroke CP Warlow, FRCP The Lancet Volume 352, Pages S1-S4 (October 1998) DOI: 10.1016/S0140-6736(98)90086-1 Copyright © 1998 Elsevier Ltd Terms and Conditions
Figure 1 Annual age-standardised incidence of first-ever-in-a-lifetime stroke (all types combined) per 100 000 population in the 1980s and 1990s for people aged 45–84, from 11 comparable community-based studies Error bars are 95% CI. From ref 3 with permission. The Lancet 1998 352, S1-S4DOI: (10.1016/S0140-6736(98)90086-1) Copyright © 1998 Elsevier Ltd Terms and Conditions
Figure 2 Relative risk of stroke related to usual diastolic blood pressure (DBP) in five categories defined by baseline DBP From an overview analysis of seven prospective observational studies. Approximate mean usual DBP estimated from later remeasurements in Framingham study. Error bars are 95% CI. From ref 18 with permission The Lancet 1998 352, S1-S4DOI: (10.1016/S0140-6736(98)90086-1) Copyright © 1998 Elsevier Ltd Terms and Conditions