Research Article

Cardiovascular Risk Assessment in Angolan Adults: A Descriptive Analysis from CardioBengo, a Community-Based Survey

Table 1

Characteristics of the participants and prevalence by sex.

Total (n = 468)Female (n = 326)Male (n = 142)
(95% CI) (95% CI) (95% CI)

Age (years)
 40-4936.3 (32.1-40.8)35.0 (30.0-40.3)39.4 (31.7-47.6)
 50-5945.7 (41.2-50.2)47.9 (42.5-53.3)40.8 (33.1-49.0)
 ≥ 6017.9 (14.7-21.6)17.2 (13.5-21.7)19.7 (14.0-27.0)
Current smoking status
 Non-smoker89.3 (86.2-91.8)92.6 (89.2-95.0)81.7 (74.5-87.2)
 Smoker10.7 (8.2-13.8)7.4 (5.0-10.8)18.3 (12.8-25.5)
Systolic blood pressure (mmHg)
 120-13951.3 (46.8-55.8)47.5 (42.1-52.9)59.9 (51.7-67.6)
 140-15926.7 (22.9-30.9)26.7 (22.2-31.8)26.8 (20.2-34.6)
 160-17914.3 (11.4-17.8)16.6 (13.0-21.0)9.2 (5.5-15.1)
 ≥ 1807.7 (5.6-10.4)9.2 (6.5-12.8)4.2 (1.9-8.9)
Total blood cholesterol (mmol/l)
 455.6 (51.1-60.0)52.1 (46.7-57.5)63.4 (55.2-70.9)
 527.1 (23.3-31.3)26.7 (22.2-31.8)28.2 (21.4-36.1)
 613.0 (10.3-16.4)15.0 (11.5-19.3)8.5 (4.9-14.2)
 74.3 (2.8-2.8)6.1 (4.0-9.2)0
 8000
Diabetes
 Absence81.0 (77.2-84.3)81.6 (77.0-85.4)79.6 (72.2-85.4)
 Presence19.0 (15.7-22.8)18.4 (14.6-23.0)20.4 (14.6-27.8)
With SBP >140 mmHg and Diabetes9.8 (7.4-12.8)9.5 (6.8-13.2)10.6 (6.5-16.7)

asting blood glucose ≥6.9 mmol/l.