Table 1 Sociodemographic and clinical characteristics, Brazil, 2015
Characteristics | Total sample N = 201 |
|---|---|
Age, mean (SD) | 55 (13) |
Age group, n | |
<45 | 36 (18) |
45–60 | 87 (43) |
61–75 | 64 (32) |
≥76 | 14 (7) |
Sex, n | |
Female | 122 (60) |
Education, n | |
No formal education | 8 (4) |
Incomplete primary education | 126 (63) |
Complete primary education | 28 (14) |
High school | 37 (18) |
University | 02 (1) |
TTR (% INR control), n | |
TTR < 60 % | 94 (47) |
TTR 60–75 % | 51 (25) |
TTR > 75 % | 56 (28) |
Monthly income (USD), mean (SD) | 416 (238) |
OAK’s questions answered correctly, mean (SD) | 63 (22) |
OAK categories | |
<50 % (low level of knowledge) | 59 (29) |
50–75 % (moderate level of knowledge) | 83 (42) |
>75 % (high level of knowledge) | 76 (29) |