Skip to main content

Table 3 Prevalence of stroke by age, sex, residence and income quintiles among adults aged 50 years and older, by country (SAGE Wave 1)

From: Cardiovascular disease (CVD) and associated risk factors among older adults in six low-and middle-income countries: results from SAGE Wave 1

  China Ghana India Mexico Russian Federation Federation South Africa
  % 95%CI % 95%CI % 95%CI % 95%CI % 95%CI % 95%CI
Total 3.0 [2.6,3.5] 2.8 [2.3,3.4] 2.0 [1.6,2.5] 4.3 [2.9,6.4] 6.1 [4.5,8.2] 3.8 [3.2,4.4]
Age group
50-59 1.5 [1.2,1.9] 1.5 [0.9,2.3] 1.5 [1.0,2.1] 2.2 [0.9,5.5] 4.9 [2.6,9.1] 3.5 [2.7,4.6]
60-69 3.4 [2.7,4.3] 3.2 [2.2,4.6] 2.3 [1.5,3.4] 4.9 [3.1,7.7] 4.1 [2.3,7.2] 3.4 [2.5,4.6]
70-79 5.3 [4.4,6.3] 4.0 [2.9,5.6] 2.5 [1.5,4.2] 8.4 [3.8,17.5] 10.7 [6.1,18.0] 4.6 [3.2,6.5]
80+ 7.1 [4.7,10.7] 4.0 [2.1,7.4] 3.5 [1.0,11.0] 6.4 [3.3,11.9] 6.8 [3.6,12.6] 5.4 [3.2,9.1]
Sex
Men 3.5 [3.0,4.2] 2.7 [2.0,3.6] 2.2 [1.6,3.1] 4.5 [2.8,7.3] 8.5 [5.4,12.9] 3.9 [3.1,5.0]
Women 2.6 [2.1,3.1] 2.9 [2.2,3.8] 1.7 [1.2,2.5] 4.1 [2.2,7.5] 4.3 [2.7,6.8] 3.7 [3.0,4.6]
Residence
Urban 3.7 [3.0,4.6] 4.3 [3.4,5.5] 2.6 [1.8,3.7] 4.8 [3.0,7.4] 6.7 [5.2,8.6] 4.1 [3.4,4.9]
Rural 2.4 [2.1,2.9] 1.7 [1.2,2.4] 1.8 [1.4,2.3] 2.7 [1.4,5.0] 4.6 [1.7,11.7] 3.1 [2.3,4.3]
Income Quintile
Q1 (Lowest) 3.2 [2.5,4.1] 1.8 [1.0,3.2] 1.2 [0.5,2.9] 2.7 [1.4,5.4] 5.3 [2.1,12.6] 4.1 [2.9,5.9]
Q2 3.1 [2.3,4.2] 1.9 [1.2,3.0] 2.0 [1.3,3.1] 4.3 [1.5,11.7] 4.8 [2.7,8.3] 2.6 [1.7,4.1]
Q3 3.2 [2.5,4.0] 2.8 [1.8,4.4] 2.6 [1.5,4.5] 6.7 [3.2,13.5] 6.9 [3.4,13.4] 4.3 [3.0,6.1]
Q4 3.5 [2.8,4.4] 2.9 [1.8,4.7] 1.5 [0.9,2.4] 5.0 [2.5,9.8] 5.5 [2.6,11.3] 4.1 [2.9,5.7]
Q5 (Highest) 2.3 [1.6,3.2] 4.2 [2.9,5.9] 2.5 [1.7,3.8] 3.2 [1.3,7.7] 7.1 [3.4,14.4] 3.7 [2.5,5.3]