Table 3. Distributiona of Self-Reported Diabetes Mellitus in Adults (≥18 Years) From the Brazilian Capitals and Federal District by Sex and Years of Schooling, Vigitel,b Brazil, 2006–2016.
| Year (n) | Sex, % (95% CI) |
Years of Schooling, % (95% CI) |
Total | |||
|---|---|---|---|---|---|---|
| Men | Women | 0–8 | 9–11 | ≥12 | ||
| 2006 (52,796) | 4.6 (4.0–5.2) | 6.3 (5.7–6.8) | 8.8 (8.0–9.6) | 2.8 (2.4–3.2) | 2.8 (2.2–3.3) | 5.5 (5.1–5.9) |
| 2007 (55,824) | 5.4 (4.8–5.9) | 6.2 (5.7–6.7) | 8.8 (8.0–9.5) | 3.6 (3.1–4.1) | 3.0 (2.5–3.6) | 5.8 (5.4–6.2) |
| 2008 (54,353) | 5.7 (5.0–6.3) | 6.7 (6.2–7.2) | 10.3 (9.4–11.1) | 3.4 (3.0–3.8) | 2.6 (2.2–3.0) | 6.2 (5.8–6.6) |
| 2009 (54,367) | 5.8 (5.1–6.5) | 6.7 (6.1–7.4) | 10.6 (9.6–11.6) | 3.4 (3.0–3.7) | 3.1 (2.7–3.5) | 6.3 (5.9–6.8) |
| 2010 (54,339) | 6.1 (5.4–6.7) | 7.4 (6.8–7.9) | 10.4 (9.5–11.2) | 4.6 (4.0–5.1) | 4.0 (3.4–4.6) | 6.8 (6.4–7.2) |
| 2011 (54,144) | 5.9 (5.3–6.5) | 6.6 (6.1–7.1) | 10.6 (9.7–11.4) | 3.9 (3.4–4.3) | 3.1 (2.7–3.6) | 6.3 (5.9–6.7) |
| 2012 (45,448) | 6.5 (5.8–7.2) | 8.1 (7.5–8.8) | 12.1 (11.1–13.1) | 5.2 (4.6–5.7) | 3.8 (3.1–4.4) | 7.4 (6.9–7.8) |
| 2013 (52,929) | 6.5 (5.8–7.2) | 7.2 (6.7–7.7) | 12.2 (11.3–13.2) | 4.2 (3.7–4.6) | 3.2 (2.8–3.7) | 6.9 (6.5–7.3) |
| 2014 (40,853) | 7.3 (6.5–8.1) | 8.7 (8.0–9.4) | 14.2 (13.1–15.4) | 5.1 (4.5–5.7) | 3.7 (3.2–4.3) | 8.0 (7.5–8.5) |
| 2015 (54,174) | 6.9 (6.2–7.6) | 7.8 (7.2–8.4) | 13.5 (12.3–14.7) | 4.4 (4.0–4.9) | 3.7 (3.2–4.2) | 7.4 (6.9–7.9) |
| 2016 (53,210) | 7.8 (7.1–8.5) | 9.9 (9.2–10.5) | 16.5 (15.3–17.7) | 5.9 (5.4–6.5) | 4.6 (4.1–5.2) | 8.9 (8.5–9.4) |
| Coefficientc | 0.26 | 0.29 | 0.68 | 0.24 | 0.14 | 0.28 |
| P value | <.001 | .001 | <.001 | .001 | .004 | <.001 |
| SEd | 0.03 | 0.06 | 0.08 | 0.05 | 0.04 | 0.04 |
| R2 e | 0.91 | 0.70 | 0.88 | 0.69 | 0.58 | 0.82 |
Abbreviation: CI, confidence interval.
a
Adjusted values to match the estimated total population of each city for each of the study years. For more details, see Methods section.
b
Surveillance System of Risk and Protection Factors for Chronic Diseases by Telephone Survey.
c
Corresponding to the linear regression coefficient value of the indicator on the year of the survey, expressed by percentage points (pp) per year. See Methods section for more details.
d
Standard errors of β regression coefficient. See Methods section for more details.
e
Adjusted R2 corresponding to the linear regression. See Methods section for more details.