Table 2.
Prevalence of self-reported stroke by age group, sex, and site; crude and standardised prevalence among those aged 65 and over, and standardised morbidity ratio
| Percentage 65–69 years (95% CI) | Percentage 70–74 years (95% CI) | Percentage 75–79 years (95% CI) | Percentage 80+ years(95% CI) | Crude prevalence percentage (95% CI) | Standardised* prevalence percentage (95% CI) | Standarized morbidity ratio† percentage (95% CI) | |
| Cuba (n=2934; mv=9) | |||||||
| Female | 4.5 (2.7 to 6.4) | 6.6 (4.4 to 8.8) | 6.6 (4.2 to 9.0) | 9.0 (6.5 to 11.5) | 7.6 (6.6 to 8.5) | 7.3 (6.0 to 8.6) | 84 (73 to 95) |
| Male | 5.9 (3.1 to 8.7) | 9.2 (5.9 to 12.6) | 7.9 (4.4 to 11.5) | 14.2 (9.6 to 18.7) | |||
| Dominican Republic (n=2002; mv=6) | |||||||
| Female | 4.4 (2.2 to 6.5) | 8.7 (5.6 to 11.8) | 5.3 (2.6 to 8.0) | 10.7 (7.7 to 13.8) | 8.4 (7.2 to 9.6) | 8.0 (6.7 to 9.4) | 93 (80 to 108) |
| Male | 7.0 (3.3 to 10.7) | 13.8 (8.9 to 18.7) | 7.6 (3.0 to 12.1) | 11.9 (6.9 to 16.9) | |||
| Peru (urban) (n=1368; mv=8) | |||||||
| Female | 3.8 (1.5 to 6.1) | 8.2 (4.5 to 11.9) | 4.2 (1.3 to 7.1) | 5.2 (2.2 to 8.2) | 6.8 (5.4 to 8.2) | 6.5 (4.1 to 9.0) | 75 (61 to 92) |
| Male | 7.2 (2.3 to 12.1) | 8.4 (3.6 to 13.2) | 8.6 (3.2 to 14.1) | 12.9 (7.3 to 18.6) | |||
| Peru (rural) (n=549; mv=2) | |||||||
| Female | 2.0 (0.0 to 4.8) | 2.4 (0.0 to 5.8) | 0.0 | 3.4 (0.0 to 8.1) | 2.7 (1.4 to 4.1) | 3.3 (1.9 to 4.8) | 31 (18 to 51) |
| Male | 2.6 (0.0 to 6.1) | 6.9 (1.2 to 13.6) | 4.2 (0.0 to 10.0) | 1.4 (0.0 to 4.2) | |||
| Venezuela (n=1905; mv=45) | |||||||
| Female | 4.1 (2.4 to 5.9) | 7.3 (4.3 to 10.3) | 7.1 (3.6 to 10.6) | 8.0 (4.2 to 11.8) | 6.2 (5.1 to 7.3) | 7.9 (6.2 to 9.5) | 76 (63 to 91) |
| Male | 4.5 (2.2 to 6.8) | 7.9 (3.9 to 12.0) | 7.4 (2.7 to 12.1) | 9.1 (3.0 to 15.2) | |||
| Mexico (urban) (n=1003; mv=0) | |||||||
| Female | 3.8 (1.0 to 6.6) | 8.1 (4.3 to 11.8) | 4.0 (0.5 to 7.4) | 5.6 (1.8 to 9.4) | 6.7 (5.1 to 8.2) | 6.5 (4.9 to 8.1) | 76 (60 to 97) |
| Male | 5.0 (0.0 to 10.7) | 6.8 (2.2 to 11.4) | 8.9 (2.4 to 15.3) | 15.0 (7.1 to 22.9) | |||
| Mexico (rural) (n=999; mv=0) | |||||||
| Female | 6.6 (3.1 to 10.1) | 9.4 (4.7 to 14.1) | 6.7 (2.4 to 11.0) | 3.3 (0.1 to 6.5) | 6.5 (5.0 to 8.0) | 6.8 (4.7 to 9.0) | 73 (57 to 93) |
| Male | 2.0 (0.0 to 4.7) | 7.8 (2.5 to 13.1) | 9.2 (3.0 to 15.4) | 6.6 (1.8 to 11.4) | |||
| China (urban) (n=1160; mv=0) | |||||||
| Female | 4.4 (1.6 to 7.2) | 8.9 (5.0 to 12.9) | 7.3 (2.9 to 11.7) | 7.6 (2.7 to 12.4) | 9.3 (7.6 to 11.0) | 9.1 (7.3 to 10.9) | 106 (88 to 128) |
| Male | 7.1 (2.3 to 12.0) | 9.9 (5.3 to 14.6) | 11.11 (5.3 to 16.9) | 22.9 (14.9 to 30.9) | |||
| China (rural) (n=1002; mv=0) | |||||||
| Female | 1.0 (0.0 to 2.5) | 1.8 (0.0 to 3.9) | 0.8 (0.0 to 2.4) | 0.0 | 1.6 (0.8 to 2.4) | 1.2 (0.5 to 2.0) | 19 (12 to 31) |
| Male | 2.6 (0.3 to 4.9) | 1.5 (0.0 to 3.6) | 2.6 (0.0 to 6.2) | 2.2 (0.0 to 6.5) | |||
| India (urban) (n=1004; mv=1) | |||||||
| Female | 0.4 (0.0 to 1.2) | 1.1 (0.0 to 2.5) | 4.0 (0.0 to 8.5) | 1.5 (0.0 to 4.5) | 1.9 (1.0 to 2.7) | 2.1 (0.8 to 3.5) | 24 (15 to 38) |
| Male | 3.5 (0.7 to 6.2) | 1.6 (0.0 to 3.8) | 3.0 (0.0 to 7.2) | 1.9 (0.0 to 5.8) | |||
| India (rural) (n=999; mv=0) | |||||||
| Female | 2.6 (0.3 to 4.9) | 0.5 (0.0 to 1.5) | 0.0 | 1.5 (0.0 to 4.4) | 1.1 (0.4 to 1.7) | 0.6 (0.2 to 1.1) | 13 (7 to 24) |
| Male | 1.4 (0.0 to 3.4) | 0.0 | 1.1 (0.0 to 3.4) | 1.4 (0.0 to 4.1) | |||
*
Standardised for age, sex and education.
†
Indirect standardised for age and sex using the USA population as a reference.
mv, missing values.