Research Article
Periodontal Disease in the Brazilian Population: A Retrospective Analysis on the 2013 National Health Survey to Identifying Risk Profiles
Table 4
Bivariate analysis between periodontal disease frequency and sociodemographic and individual characteristics.
| | Variable | Periodontal risk level | Crude OR | IC (95%) | -value | | Low | Medium | High | Total | Lower | Up | | n (%) | n (%) | n (%) | n (%) |
| | Sex | | Male | 5134 (28.31) | 3315 (18.28) | 9683 (53.40) | 18132 (42.44) | — | — | — | 0.001 | | Female | 6118 (24.87) | 6658 (27.07) | 11820 (48.06) | 24596 (57.56) | 0.45 | 0.89 | 0.96 | |
| | Age (years) | | 18 to 24 | 3056 (49.91) | 794 (12.97) | 2273 (37.12) | | 0.21 | 0.2 | 0.23 | 0.001 | | 25 to 39 | 5383 (30.50) | 4099 (23.22) | 8170 (46.28) | | 0.41 | 0.38 | 0.44 | 0.001 | | 40 to 59 | 2366 (16.28) | 3999 (27.51) | 8171 (56.71) | | 0.68 | 0.64 | 0.73 | 0.001 | | Over 60 | 447 (10.12) | 1081 (24.47) | 2889 (65.41) | | — | — | — | |
| | Level education | | Incomplete middle school degree | 2058 (16.29) | 1589 (12.66) | 8975 (71.05) | | — | — | — | — | | Middle school degree | 1878 (27.61) | 1256 (18.47) | 3667 (53.92) | | 0.46 | 0.44 | 0.49 | 0.001 | | High school degree | 5132 (31.71) | 4269 (26.37) | 6785 (41.92) | | 0.31 | 0.3 | 0.33 | 0.001 | | College degree | 2184 (30.72) | 2849 (40.08) | 2076 (29.20) | | 0.24 | 0.23 | 0.26 | 0.001 |
| | Ethnicity | | Black | 955 (23.88) | 746 (18.65) | 2299 (57.48) | 4000 (9.39) | — | — | — | — | | White | 4823 (27.45) | 5102 (29.03) | 7648 (43.52) | 17573 (41.13) | 0.65 | 0.61 | 0.69 | 0.001 | | Brown | 5273 (25.74) | 3964 (19.35) | 11251 (54.92) | 20488 (47.95) | 0.9 | 0.84 | 0.96 | 0.001 | | Others | 201 (30.13) | 161 (24.14) | 305 (45.73) | 667 (1.56) | 0.65 | 0.56 | 0.76 | 0.001 |
| | Regions | | Northeast | 3092 (23.94) | 2360 (18.27) | 7465 (57.79) | 12917 (30.23) | — | — | — | — | | Southeast | 2932 (27.62) | 2958 (27.86) | 4727 (44.52) | 10617 (24.85) | 0.66 | 0.63 | 0.69 | 0.001 | | South | 1476 (27.54) | 1654 (30.86) | 2230 (41.60) | 5360 (12.54) | 0.61 | 0.58 | 0.65 | 0.001 | | Midwest | 1500 (27.70) | 1490 (27.52) | 2425 (44.78) | 5415 (12.67) | 0.66 | 0.62 | 0.7 | 0.001 | | North | 2252 (26.75) | 1511 (17.95) | 4656 (55.30) | 8419 (19.70) | 0.89 | 0.84 | 0.93 | 0.001 |
| | Self-perception of oral health | | Satisfactory | 8565 (29.27) | 7862 (26.86) | 12840 (43.87) | 29267 (68.50) | 0.47 | 0.45 | 0.49 | 0.001 | | Unsatisfactory | 2687 (19.96) | 2111 (15.68) | 8663 (64.36) | 13461 (31.50) | — | — | — | — |
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