| Literature DB >> 26270015 |
Maria do Carmo Matias Freire1, Lidia Moraes Ribeiro Jordão2, Deborah Carvalho Malta3, Silvânia Suely Caribé de Araújo Andrade3, Marco Aurelio Peres4.
Abstract
OBJECTIVE To analyze oral health behaviors changes over time in Brazilian adolescents concerning maternal educational inequalities. METHODS Data from the Pesquisa Nacional de Saúde do Escolar (Brazilian National School Health Survey) were analyzed. The sample was composed of 60,973 and 61,145 students from 26 Brazilian state capitals and the Federal District in 2009 and 2012, respectively. The analyzed factors were oral health behaviors (toothbrushing frequency, sweets consumption, soft drink consumption, and cigarette experimentation) and sociodemographics (age, sex, race, type of school and maternal schooling). Oral health behaviors and sociodemographic factors in the two years were compared (Rao-Scott test) and relative and absolute measures of socioeconomic inequalities in health were estimated (slope index of inequality and relative concentration index), using maternal education as a socioeconomic indicator, expressed in number of years of study (> 11; 9-11; ≤ 8). RESULTS Results from 2012, when compared with those from 2009, for all maternal education categories, showed that the proportion of people with low toothbrushing frequency increased, and that consumption of sweets and soft drinks and cigarette experimentation decreased. In private schools, positive slope index of inequality and relative concentration index indicated higher soft drink consumption in 2012 and higher cigarette experimentation in both years among students who reported greater maternal schooling, with no significant change in inequalities. In public schools, negative slope index of inequality and relative concentration index indicated higher soft drink consumption among students who reported lower maternal schooling in both years, with no significant change overtime. The positive relative concentration index indicated inequality in 2009 for cigarette experimentation, with a higher prevalence among students who reported greater maternal schooling. There were no inequalities for toothbrushing frequency or sweets consumption. CONCLUSIONS There were changes in the prevalences of oral health behaviors during the analyzed period; however, these changes were not related to maternal education inequalities.Entities:
Mesh:
Year: 2015 PMID: 26270015 PMCID: PMC4544689 DOI: 10.1590/S0034-8910.2015049005562
Source DB: PubMed Journal: Rev Saude Publica ISSN: 0034-8910 Impact factor: 2.106
Frequency distribution of oral health-related behaviors in adolescent students from Brazilian state capitals, 2009 and 2012.
| Variable | 2009 | 2012 | pb | ||||
|---|---|---|---|---|---|---|---|
| n | % | 95%CIa | n | % | 95%CIa | ||
| Sex | 57,279 | 61,145 | |||||
| Male | 47.5 | 45.9; 48.9 | 49.2 | 48.4;49.9 | 0.157 | ||
| Female | 52.6 | 51.0;54.1 | 50.8 | 50.0;51.6 | |||
| Age group (years) | 57,259 | 60,930 | |||||
| 11 to 13 | 24.7 | 21.5;28.1 | 19.1 | 18.5;19.7 | 0.199 | ||
| 14 to 16 | 72.3 | 69.3;75.1 | 77.7 | 77.2;78.4 | |||
| ≥ 17 | 3.0 | 2.3;4.1 | 3.5 | 3.3;3.8 | |||
| Race/Skin color | 56,377 | 61,114 | |||||
| White | 40.5 | 35.8;45.3 | 37.7 | 37.0;38.4 | 0.220 | ||
| Black | 12.8 | 11.0;14.8 | 14.2 | 13.7;14.7 | |||
| Asian | 3.7 | 3.1;4.6 | 4.5 | 4.2;4.8 | |||
|
| 38.9 | 35.7;42.3 | 40.0 | 39.2;40.6 | |||
| Indigenous | 4.1 | 3.4;4.9 | 3.7 | 3.4;4.0 | |||
| Maternal schooling (years of study) | 46,940 | 50,722 | |||||
| 0 to 8 | 41.3 | 36.0;46.7 | 38.7 | 38.0;39.5 | 0.199 | ||
| 9 to 11 | 33.5 | 31.7;35.3 | 36.9 | 36.2;37.7 | |||
| 12 or over | 25.3 | 19.5;32.0 | 24.3 | 23.7;25.0 | |||
| Type of school | 57,279 | 61,145 | |||||
| Private | 20.9 | 11.0;36.1 | 25.5 | 24.9;26.1 | 0.157 | ||
| Public | 79.1 | 63.9;88.9 | 74.5 | 73.9;75.1 | |||
| Daily toothbrushing frequency | 55,951 | 60,863 | |||||
| < 2 times | 4.8 | 4.0;5.7 | 8.3 | 7.9;8.7 | 0.003 | ||
| ≥ 2 times | 95.2 | 94.3;96.0 | 91.7 | 91.3;92.1 | |||
| Weekly sweets consumption | 56,479 | 61,008 | |||||
| Low (0 to 4 days) | 49.1 | 46.7;51.5 | 57.4 | 56.7;58.1 | < 0.001 | ||
| High (5 or more days) | 50.9 | 48.5;53.3 | 42.6 | 41.9;43.3 | |||
| Weekly soft drink consumption | 56,520 | 61,024 | |||||
| Low (0 to 4 days) | 62.8 | 60.6;64.7 | 64.6 | 64.0;65.2 | 0.377 | ||
| High (5 or more days) | 37.2 | 35.3;39.4 | 35.4 | 34.8;36.1 | |||
| Cigarette experimentation | 56,426 | 61,037 | |||||
| Yes | 23.2 | 21.6;24.8 | 21.7 | 21.0;22.4 | 0.631 | ||
| No | 78.9 | 75.2;78.4 | 78.2 | 77.7;79.0 | |||
a Corrected for sampling design.
b Rao-Scott Test.
Toothbrushing frequency and cigarette experimentation according to characteristics of adolescent students from Brazilian state capitals, 2009 and 2012.
| Variable | Daily toothbrushing frequency | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | 2012 | |||||||||
| Less than twice a day | At least twice a day | pb | Less than twice a day | At least twice a day | pb | |||||
| % | 95%CIa | % | 95%CIa | % | 95%CIa | % | 95%CIa | |||
| Sex | < 0.001 | < 0.001 | ||||||||
| Male | 6.1 | 5.2;7.0 | 93.9 | 93.0;94.8 | 9.7 | 9.0;10.5 | 90.3 | 89.5;91.0 | ||
| Female | 3.8 | 3.1;4.6 | 96.2 | 95.4;96.9 | 6.6 | 6.1;7.3 | 93.4 | 92.7;93.9 | ||
| Age group (years) | 0.042 | 0.008 | ||||||||
| 11 to 13 | 4.6 | 3.9;5.3 | 95.4 | 94.7;96.1 | 7.5 | 6.5;8.6 | 92.5 | 91.5;93.5 | ||
| 14 to 16 | 4.9 | 4.1;5.8 | 95.1 | 94.2;95.9 | 8.2 | 7.6;8.7 | 91.8 | 91.3;92.4 | ||
| ≥ 17 | 6.3 | 4.5;8.6 | 93.8 | 91.5;95.5 | 11.8 | 9.2;15.0 | 88.3 | 85.0;90.8 | ||
| Race/Skin color | 0.187 | 0.026 | ||||||||
| White | 4.4 | 3.8;5.2 | 95.6 | 94.9;96.2 | 8.6 | 7.8;9.4 | 91.4 | 90.6;92.2 | ||
| Black | 5.7 | 4.0;8.0 | 94.3 | 92.0;96.0 | 9.2 | 7.9;10.7 | 90.8 | 89.4;92.1 | ||
| Asian | 5.9 | 3.7;9.5 | 94.0 | 90.6;96.3 | 9.0 | 7.1;11.4 | 91.0 | 88.6;92.9 | ||
|
| 4.8 | 4.1;5.7 | 95.2 | 94.3;95.9 | 7.2 | 6.6;7.9 | 91.1 | 92.1;93.4 | ||
| Indigenous | 5.1 | 3.9;6.8 | 94.87 | 93.2;96.2 | 8.9 | 6.8;11.6 | ||||
| Type of school | 0.213 | 0.210 | ||||||||
| Private | 5.0 | 4.1;6.0 | 95.0 | 94.0;95.9 | 7.7 | 6.9;8.5 | 92.3 | 91.5;93.1 | ||
| Public | 4.23 | 3.7;5.0 | 95.7 | 95.0;96.3 | 8.3 | 7.8;8.9 | 91.7 | 91.1;92.2 | ||
|
Cigarette experimentation | ||||||||||
| Sex | 0.309 | 0.994 | 0,994 | |||||||
| Male | 19.5 | 18.5;20.6 | 80.5 | 79.4;81.5 | 21.7 | 20.7;22.7 | 78.3 | 77.4;79.3 | ||
| Female | 20.7 | 18.5;23.1 | 79.3 | 76.9;81.5 | 21.7 | 20.7;22.6 | 78.3 | 77.4;79.4 | ||
| Age group (years) | < 0.001 | < 0.001 | ||||||||
| 11 to 13 | 13.6 | 11.5;16.0 | 86.4 | 84.0;88.5 | 14.8 | 13.4;16.4 | 85.2 | 83.6;86.6 | ||
| 14 to 16 | 21.6 | 20.2;23.1 | 78.4 | 76.9;79.8 | 22.5 | 21.7;23.3 | 77.5 | 76.7;78.3 | ||
| ≥ 17 | 36.3 | 32.7;40.1 | 63.7 | 59.9;67.3 | 40.7 | 37.3;44.3 | 59.3 | 55.7;62.7 | ||
| Race/Skin color | 0.010 | < 0.001 | ||||||||
| White | 19.2 | 17.1;21.4 | 80.9 | 78.6;82.9 | 19.7 | 18.6;20.9 | 80.3 | 79.1;81.4 | ||
| Black | 21.5 | 19.8;23.3 | 78.5 | 76.7;80.2 | 24.6 | 22.8;26.6 | 75.4 | 73.4;77.3 | ||
| Asian | 19.1 | 16.7;21.9 | 80.9 | 78.1;83.3 | 20.7 | 17.9;23.8 | 79.3 | 76.2;82.1 | ||
|
| 20.5 | 19.3;21.7 | 79.5 | 78.3;80.7 | 22.4 | 21.4;23.5 | 77.6 | 76.5;78.6 | ||
| Indigenous | 24.0 | 21.5;26.6 | 76.0 | 73.4;78.5 | 22.1 | 19.1;25.4 | 77.9 | 74.6;80.9 | ||
| Type of school | < 0.001 | < 0.001 | ||||||||
| Private | 15.8 | 14.1;17.7 | 84.2 | 82.3;85.9 | 15.2 | 14.2;16.4 | 84.8 | 83.6;85.9 | ||
| Public | 21.3 | 20.0;22.6 | 78.7 | 77.4;80.0 | 23.9 | 23.0;24.7 | 76.1 | 75.3;77.0 | ||
a Corrected for sampling design.
b Rao-Scott Test.
Frequency of sweets and soft drink consumption according to characteristics of adolescent students from Brazilian state capitals, 2009 and 2012.
| Variable | Weekly sweets consumption | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | 2012 | |||||||||
| Low (up to 4 days) | High (5 or more days) | pb | Low (0 to 4 days) | High (5 or more days) | pb | |||||
| % | 95%CIa | % | 95%CIa | % | 95%CIa | % | 95%CIa | |||
| Sex | < 0.001 | < 0.001 | ||||||||
| Male | 57.4 | 55.4;59.4 | 42.6 | 40.6;44.6 | 63.9 | 62.8;65.1 | 36.1 | 34.9;37.3 | ||
| Female | 41.7 | 38.5;44.9 | 58.3 | 55.1;61.5 | 51.7 | 50.6;52.8 | 48.3 | 47.2;49.5 | ||
| Age group (years) | < 0.001 | < 0.001 | ||||||||
| 11 to 13 | 47.1 | 44.3;50.0 | 52.9 | 50.0;55.7 | 57.9 | 55.9;59.8 | 42.1 | 40.2;44.1 | ||
| 14 to 16 | 49.5 | 47.2;51.7 | 50.5 | 48.3;52.8 | 57.2 | 56.3;58.1 | 42.8 | 41.9;43.7 | ||
| ≥ 17 | 56.3 | 53.2;59.4 | 43.7 | 40.6;46.8 | 67.1 | 63.7;70.3 | 32.9 | 29.7;36.3 | ||
| Race/Skin color | 0.010 | < 0.001 | ||||||||
| White | 50.3 | 47.2;53.3 | 49.8 | 46.7;52.8 | 59.7 | 58.3;61.1 | 40.3 | 38.9;41.7 | ||
| Black | 50.0 | 47.8;52.1 | 50.0 | 47.9;52.2 | 56.5 | 54.4;58.7 | 43.5 | 41.3;45.6 | ||
| Asian | 48.7 | 45.8;51.6 | 51.3 | 48.4;54.2 | 54.8 | 51.2;58.4 | 45.2 | 41.6;48.8 | ||
|
| 47.3 | 44.4;50.1 | 47.8 | 49.9;55.6 | 56.2 | 55.0;57.5 | 43.8 | 42.5;45.0 | ||
| Indigenous | 49.1 | 49.3;55.0 | 50.9 | 45.0;50.7 | 57.7 | 57.4;65.2 | 38.7 | 34.8;42.6 | ||
| Type of school | 0.573 | < 0.001 | ||||||||
| Private | 50.1 | 46.9;53.3 | 49.9 | 46.7;53.1 | 60.3 | 58.9;61.8 | 39.7 | 38.2;41.1 | ||
| Public | 48.9 | 46.1;51.7 | 51.1 | 48.3;53.9 | 56.8 | 55.8;57.8 | 43.2 | 42.3;44.2 | ||
|
Weekly soft drink consumption | ||||||||||
| Sex | 0.034 | 0.012 | ||||||||
| Male | 62.1 | 59.7;64.5 | 37.9 | 35.6;40.3 | 63.8 | 62.6;64.9 | 36.3 | 35.1;37.4 | ||
| Female | 63.4 | 61.6;65.1 | 36.6 | 34.9;38.4 | 65.8 | 64.7;66.8 | 34.2 | 33.2;35.3 | ||
| Age group (years) | < 0.001 | < 0.001 | ||||||||
| 11 to 13 | 65.2 | 63.4;67.1 | 34.8 | 32.9;36.6 | 69.1 | 67.2;70.9 | 30.9 | 29.1;32.8 | ||
| 14 to 16 | 62.1 | 59.9;64.2 | 37.9 | 35.8;40.1 | 63.9 | 63.0;64.8 | 36.1 | 35.2;37.0 | ||
| ≥ 17 | 59.6 | 56.5;62.7 | 40.4 | 37.3;43.5 | 60.8 | 57.0;64.4 | 39.2 | 35.6;43.0 | ||
| Race/Skin color | 0.164 | 0.156 | ||||||||
| White | 62.1 | 60.5;63.6 | 37.9 | 36.4;39.5 | 64.1 | 62.7;65.5 | 35.9 | 34.6;37.3 | ||
| Black | 61.5 | 58.8;64.2 | 38.5 | 35.8;41.3 | 63.6 | 61.4;65.7 | 36.4 | 34.3;38.6 | ||
| Asian | 65.0 | 61.2;68.5 | 35.0 | 31.5;38.8 | 67.9 | 64.5;71.1 | 32.1 | 29.0;35.5 | ||
|
| 63.7 | 60.9;66.4 | 36.3 | 33.6;39.1 | 65.5 | 64.3;66.7 | 34.5 | 33.4;35.7 | ||
| Indigenous | 63.0 | 60.9;66.4 | 37.0 | 33.6;40.5 | 65.1 | 61.2;68.9 | 35.2 | 31.1;38.9 | ||
| Type of school | 0.170 | 0.790 | ||||||||
| Private | 61.0 | 58.9;62.9 | 39.1 | 37.1;41.1 | 65.0 | 63.5;66.4 | 35.1 | 33.7;36.5 | ||
| Public | 63.3 | 60.6;65.9 | 36.7 | 34.1;39.4 | 64.7 | 63.8;65.7 | 35.3 | 34.3;36.2 | ||
a Corrected for sampling design.
b Rao-Scott Test.
Sample distribution regarding maternal education in relation to oral health behaviors of adolescent students from Brazilian state capitals, 2009 and 2012.
| Variable | Maternal schooling (years of study) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 (n = 60,035) | 2012 (n = 50,722) | |||||||||||||
| 12 or over | 9 to 11 | Up to 8 | pb | 12 or over | 9 to 11 | Up to 8 | pb | |||||||
| % | 95%CIa | % | 95%CIa | % | 95%CIa | % | 95%CIa | % | 95%CIa | % | 95%CIa | |||
| Daily toothbrushing frequency | 0.002 | 0.033 | ||||||||||||
| Less than twice | 4.4 | 3.8;5.0 | 4.1 | 3.5;4.8 | 5.5 | 4.4;6.9 | 7.3 | 6.4;8.3 | 7.9 | 7.1;8.8 | 9.0 | 8.1;9.9 | ||
| At least twice | 95.6 | 95.0;96.2 | 95.9 | 95.2;96.5 | 94.5 | 93.1;95.6 | 92.7 | 91.7;93.6 | 92.1 | 91.2;92.9 | 91.0 | 90.0;91.9 | ||
| Weekly sweets consumption | 0.020 | 0.433 | ||||||||||||
| Low (0 to 4 days) | 50.0 | 46.8;53.2 | 47.4 | 44.9;49.9 | 49.7 | 47.5;51.8 | 59.0 | 57.2;60.8 | 57.7 | 56.3;59.1 | 57.5 | 56.1;59.0 | ||
| High (5 or more days) | 49.9 | 46.8;53.2 | 52.6 | 50.1;55.1 | 50.3 | 48.2;52.5 | 41.1 | 39.2;42.8 | 42.3 | 40.9;43.7 | 42.5 | 41.0;43.9 | ||
| Weekly soft drink consumption | 0.105 | 0.105 | ||||||||||||
| Low (0 to 4 days) | 61.0 | 58.2;63.6 | 62.5 | 60.9;63.9 | 64.3 | 60.9;67.6 | 64.5 | 62.7;66.2 | 64.2 | 62.8;65.6 | 66.2 | 67.8;67.6 | ||
| High (5 or more days) | 39.1 | 36.4;41.8 | 37.6 | 36.1;39.1 | 35.7 | 32.4;39.1 | 35.5 | 33.8;37.3 | 35.8 | 34.4;37.3 | 33.8 | 32.4;35.2 | ||
| Cigarette experimentation | < 0.001 | < 0.001 | ||||||||||||
| Yes | 19.2 | 17.5;21.1 | 22.6 | 20.9;24.4 | 26.4 | 24.9;27.9 | 18.5 | 17.0;20.0 | 20.8 | 19.6;21.9 | 24.8 | 23.6;26.1 | ||
| No | 80.8 | 78.9;82.5 | 77.4 | 75.6;79.1 | 73.6 | 72.1;75.1 | 81.5 | 80.0;83.0 | 79.2 | 78.0;80.4 | 79.2 | 73.9;76.4 | ||
a Corrected for sampling design.
b Rao-Scott Test.
Measures of inequalities for oral health behaviors in adolescent students from private and public Brazilian state capitals’ schools according to maternal education, 2009 and 2012.
| Variable | Toothbrushing less than twice a day | High sweets consumption | High soft drink consumption | Cigarette experimentation | ||
|---|---|---|---|---|---|---|
| Private school | ||||||
| Absolute inequality | 2009 | SII | 2.19 | 5.51 | 1.19 | 4.85 |
| 95%CI | -2.18;6.56 | -3.92;14.93 | -6.32;8.69 | -2.83;12.52 | ||
| 2012 | SII | 0.87 | 2.10 | 7.95 | 13.68 | |
| 95%CI | -3.10;4.84 | -5.08;9.28 | 0.92;14.98 | 7.67;19.69 | ||
| Relative inequality | 2009 | RCI | 0.07 | 0.02 | 0.01 | 0.04 |
| 95%CI | -0.06;0.20 | -0.01;0.04 | -0.02;0.03 | -0.02;0.10 | ||
| 2012 | RCI | 0.02 | 0.01 | 0.03 | 0.12 | |
| 95%CI | -0.06 0.09 | -0.02;0.03 | -0.01;0.06 | -0.07;0.16 | ||
| Public school | ||||||
| Absolute inequality | 2009 | SII | 1.35 | -1.64 | -8.28 | 7.41 |
| 95%CI | -1.03;3.73 | -10.29;7.02 | -14.83;-1.73 | -3.47;11.36 | ||
| 2012 | SII | 2.46 | -2.82 | -9.33 | -2.01 | |
| 95%CI | -0.39;5.31 | -7.95;2.31 | -4.28;-14.38 | -6.70;2.68 | ||
| Relative inequality | 2009 | RCI | 0.04 | -0.005 | -0.03 | 0.05 |
| 95%CI | -0.03;0.11 | -0.03;0.02 | -0.06;0.01 | -0.02;0.07 | ||
| 2012 | RCI | 0.024 | -0.01 | -0.04 | -0.01 | |
| 95%CI | -0.01;0.10 | -0.03;0.01 | -0.06;-0.02 | -0.04;0.02 | ||
SII: slope index of inequality; RCI: relative concentration index
Distribuição de frequências dos comportamentos relacionados à saúde bucal em adolescentes escolares das capitais brasileiras, 2009 e 2012.
| Variável | 2009 | 2012 | pb | ||||
|---|---|---|---|---|---|---|---|
| n | % | IC95%a | n | % | IC95%a | ||
| Sexo | 57.279 | 61.145 | |||||
| Masculino | 47,5 | 45,9;48,9 | 49,2 | 48,4;49,9 | 0,157 | ||
| Feminino | 52,6 | 51,0;54,1 | 50,8 | 50,0;51,6 | |||
| Faixa etária (anos) | 57.259 | 60.930 | |||||
| 11 a 13 | 24,7 | 21,5;28,1 | 19,1 | 18,5;19,7 | 0,199 | ||
| 14 a 16 | 72,3 | 69,3;75,1 | 77,7 | 77,2;78,4 | |||
| ≥ 17 | 3,0 | 2,3;4,1 | 3,5 | 3,3;3,8 | |||
| Raça/Cor | 56.377 | 61.114 | |||||
| Branca | 40,5 | 35,8;45,3 | 37,7 | 37,0;38,4 | 0,220 | ||
| Preta | 12,8 | 11,0;14,8 | 14,2 | 13,7;14,7 | |||
| Amarela | 3,7 | 3,1;4,6 | 4,5 | 4,2;4,8 | |||
| Parda | 38,9 | 35,7;42,3 | 40,0 | 39,2;40,6 | |||
| Indígena | 4,1 | 3,4;4,9 | 3,7 | 3,4;4,0 | |||
| Escolaridade materna (anos de estudo) | 46.940 | 50.722 | |||||
| 0 a 8 | 41,3 | 36,0; 46,7 | 38,7 | 38,0;39,5 | 0,199 | ||
| 9 a 11 | 33,5 | 31,7;35,3 | 36,9 | 36,2;37,7 | |||
| 12 ou mais | 25,3 | 19,5;32,0 | 24,3 | 23,7; 25,0 | |||
| Tipo de escola | 57.279 | 61.145 | |||||
| Privada | 20,9 | 11,0;36,1 | 25,5 | 24,9;26,1 | 0,157 | ||
| Pública | 79,1 | 63,9;88,9 | 74,5 | 73,9;75,1 | |||
| Frequência diária de escovação | 55.951 | 60.863 | |||||
| < 2 vezes | 4,8 | 4,0;5,7 | 8,3 | 7,9;8,7 | 0,003 | ||
| ≥ 2 vezes | 95,2 | 94,3;96,0 | 91,7 | 91,3;92,1 | |||
| Consumo semanal de guloseimas | 56.479 | 61.008 | |||||
| Baixo (0 a 4 dias) | 49,1 | 46,7;51,5 | 57,4 | 56,7;58,1 | < 0,001 | ||
| Alto (5 ou mais dias) | 50,9 | 48,5;53,3 | 42,6 | 41,9;43,3 | |||
| Consumo semanal de refrigerantes | 56.520 | 61.024 | |||||
| Baixo (0 a 4 dias) | 62,8 | 60,6;64,7 | 64,6 | 64,0;65,2 | 0,377 | ||
| Alto (5 ou mais dias) | 37,2 | 35,3;39,4 | 35,4 | 34,8;36,1 | |||
| Experimentação de cigarros alguma vez na vida | 56.426 | 61.037 | |||||
| Sim | 23,2 | 21,6;24,8 | 21,7 | 21,0;22,4 | 0,631 | ||
| Não | 78,9 | 75,2;78,4 | 78,2 | 77,7;79,0 | |||
a Corrigida para o desenho amostral.
b Teste de Rao-Scott.
Frequência de escovação e experimentação de cigarros alguma vez na vida segundo características dos adolescentes escolares das capitais brasileiras, 2009 e 2012.
| Variável | Frequência diária de escovação | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | 2012 | |||||||||
| Menos de 2 vezes | 2 ou mais vezes | pb | Menos de 2 vezes | 2 ou mais vezes | pb | |||||
| % | IC95%a | % | IC95%a | % | IC95%a | % | IC95%a | |||
| Sexo | < 0,001 | < 0,001 | ||||||||
| Masculino | 6,1 | 5,2;7,0 | 93,9 | 93,0;94,8 | 9,7 | 9,0;10,5 | 90,3 | 89,5;91,0 | ||
| Feminino | 3,8 | 3,1;4,6 | 96,2 | 95,4;96,9 | 6,6 | 6,1;7,3 | 93,4 | 92,7;93,9 | ||
| Faixa etária (anos) | 0,042 | 0,008 | ||||||||
| 11 a 13 | 4,6 | 3,9;5,3 | 95,4 | 94,7;96,1 | 7,5 | 6,5;8,6 | 92,5 | 91,5;93,5 | ||
| 14 a 16 | 4,9 | 4,1;5,8 | 95,1 | 94,2;95,9 | 8,2 | 7,6;8,7 | 91,8 | 91,3;92,4 | ||
| ≥ 17 | 6,3 | 4,5;8,6 | 93,8 | 91,5;95,5 | 11,8 | 9,2;15,0 | 88,3 | 85,0;90,8 | ||
| Raça/Cor | 0,187 | 0,026 | ||||||||
| Branca | 4,4 | 3,8;5,2 | 95,6 | 94,9;96,2 | 8,6 | 7,8;9,4 | 91,4 | 90,6;92,2 | ||
| Preta | 5,7 | 4,0;8,0 | 94,3 | 92,0;96,0 | 9,2 | 7,9;10,7 | 90,8 | 89,4;92,1 | ||
| Amarela | 5,9 | 3,7;9,5 | 94,0 | 90,6;96,3 | 9,0 | 7,1;11,4 | 91,0 | 88,6;92,9 | ||
| Parda | 4,8 | 4,1;5,7 | 95,2 | 94,3;95,9 | 7,2 | 6,6;7,9 | 91,1 | 92,1;93,4 | ||
| Indígena | 5,1 | 3,9;6,8 | 94,87 | 93,2;96,2 | 8,9 | 6,8;11,6 | ||||
| Tipo de escola | 0,213 | 0,210 | ||||||||
| Privada | 5,0 | 4,1;6,0 | 95,0 | 94,0;95,9 | 7,7 | 6,9;8,5 | 92,3 | 91,5;93,1 | ||
| Pública | 4,23 | 3,7;5,0 | 95,7 | 95,0;96,3 | 8,3 | 7,8;8,9 | 91,7 | 91,1;92,2 | ||
|
Experimentação de cigarros alguma vez na vida | ||||||||||
| Sexo | 0,309 | 0,994 | ||||||||
| Masculino | 19,5 | 18,5;20,6 | 80,5 | 79,4;81,5 | 21,7 | 20,7;22,7 | 78,3 | 77,4;79,3 | ||
| Feminino | 20,7 | 18,5;23,1 | 79,3 | 76,9;81,5 | 21,7 | 20,7;22,6 | 78,3 | 77,4;79,4 | ||
| Faixa etária (anos) | < 0,001 | < 0,001 | ||||||||
| 11 a 13 | 13,6 | 11,5;16,0 | 86,4 | 84,0; 88,5 | 14,8 | 13,4;16,4 | 85,2 | 83,6;86,6 | ||
| 14 a 16 | 21,6 | 20,2;23,1 | 78,4 | 76,9;79,8 | 22,5 | 21,7;23,3 | 77,5 | 76,7;78,3 | ||
| ≥ 17 | 36,3 | 32,7; 40,1 | 63,7 | 59,9;67,3 | 40,7 | 37,3;44,3 | 59,3 | 55,7;62,7 | ||
| Raça/Cor | 0,010 | < 0,001 | ||||||||
| Branca | 19,2 | 17,1;21,4 | 80,9 | 78,6;82,9 | 19,7 | 18,6;20,9 | 80,3 | 79,1;81,4 | ||
| Preta | 21,5 | 19,8; 23,3 | 78,5 | 76,7;80,2 | 24,6 | 22,8;26,6 | 75,4 | 73,4;77,3 | ||
| Amarela | 19,1 | 16,7;21,9 | 80,9 | 78,1;83,3 | 20,7 | 17,9;23,8 | 79,3 | 76,2;82,1 | ||
| Parda | 20,5 | 19,3;21,7 | 79,5 | 78,3;80,7 | 22,4 | 21, 4;23,5 | 77,6 | 76,5;78,6 | ||
| Indígena | 24,0 | 21,5;26,6 | 76,0 | 73,4;78,5 | 22,1 | 19,1;25,4 | 77,9 | 74,6;80,9 | ||
| Tipo de escola | < 0,001 | < 0,001 | ||||||||
| Privada | 15,8 | 14,1;17,7 | 84,2 | 82,3;85,9 | 15,2 | 14,2;16,4 | 84,8 | 83,6;85,9 | ||
| Pública | 21,3 | 20,0;22,6 | 78,7 | 77,4;80,0 | 23,9 | 23,0;24,7 | 76,1 | 75,3;77,0 | ||
a Corrigida para o desenho amostral.
b Teste de Rao-Scott.
Frequência de consumo de guloseimas e refrigerantes segundo características dos adolescentes escolares das capitais brasileiras, 2009 e 2012.
| Variável | Consumo semanal de guloseimas | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | 2012 | |||||||||
| Baixo (0 a 4 dias) | Alto (5 ou mais dias) | pb | Baixo (0 a 4 dias) | Alto (5 ou mais dias) | pb | |||||
| % | IC95%a | % | IC95%a | % | IC95%a | % | IC95%a | |||
| Sexo | < 0,001 | < 0,001 | ||||||||
| Masculino | 57,4 | 55,4;59,4 | 42,6 | 40,6;44,6 | 63,9 | 62,8;65,1 | 36,1 | 34,9;37,3 | ||
| Feminino | 41,7 | 38,5;44,9 | 58,3 | 55,1;61,5 | 51,7 | 50,6;52,8 | 48,3 | 47,2;49,5 | ||
| Faixa etária (anos) | < 0,001 | < 0,001 | ||||||||
| 11 a 13 | 47,1 | 44,3;50,0 | 52,9 | 50,0;55,7 | 57,9 | 55,9;59,8 | 42,1 | 40,2;44,1 | ||
| 14 a 16 | 49,5 | 47,2;51,7 | 50,5 | 48,3;52,8 | 57,2 | 56,3;58,1 | 42,8 | 41,9;43,7 | ||
| ≥ 17 | 56,3 | 53,2;59,4 | 43,7 | 40,6;46,8 | 67,1 | 63,7;70,3 | 32,9 | 29,7;36,3 | ||
| Raça/Cor | 0,010 | < 0,001 | ||||||||
| Branca | 50,3 | 47,2;53,3 | 49,8 | 46,7;52,8 | 59,7 | 58,3;61,1 | 40,3 | 38,9;41,7 | ||
| Preta | 50,0 | 47,8;52,1 | 50,0 | 47,9;52,2 | 56,5 | 54,4;58,7 | 43,5 | 41,3;45,6 | ||
| Amarela | 48,7 | 45,8;51,6 | 51,3 | 48,4;54,2 | 54,8 | 51,2;58,4 | 45,2 | 41,6;48,8 | ||
| Parda | 47,3 | 44,4;50,1 | 47,8 | 49,9;55,6 | 56,2 | 55,0;57,5 | 43,8 | 42,5;45,0 | ||
| Indígena | 49,1 | 49,3;55,0 | 50,9 | 45,0;50,7 | 57,7 | 57,4;65,2 | 38,7 | 34,8;42,6 | ||
| Tipo de escola | 0,573 | < 0,001 | ||||||||
| Privada | 50,1 | 46,9;53,3 | 49,9 | 46,7;53,1 | 60,3 | 58,9;61,8 | 39,7 | 38,2;41,1 | ||
| Pública | 48,9 | 46,1;51,7 | 51,1 | 48,3;53,9 | 56,8 | 55,8;57,8 | 43,2 | 42,3;44,2 | ||
|
Consumo semanal de refrigerantes | ||||||||||
| Sexo | 0,034 | 0,012 | ||||||||
| Masculino | 62,1 | 59,7;64,5 | 37,9 | 35,6;40,3 | 63,8 | 62,6;64,9 | 36,3 | 35,1;37,4 | ||
| Feminino | 63,4 | 61,6;65,1 | 36,6 | 34,9;38,4 | 65,8 | 64,7;66,8 | 34,2 | 33,2;35,3 | ||
| Faixa etária (anos) | < 0,001 | < 0,001 | ||||||||
| 11 a 13 | 65,2 | 63,4;67,1 | 34,8 | 32,9;36,6 | 69,1 | 67,2;70,9 | 30,9 | 29,1;32,8 | ||
| 14 a 16 | 62,1 | 59,9;64,2 | 37,9 | 35,8;40,1 | 63,9 | 63,0;64,8 | 36,1 | 35,2;37,0 | ||
| ≥ 17 | 59,6 | 56,5;62,7 | 40,4 | 37,3;43,5 | 60,8 | 57,0;64,4 | 39,2 | 35,6;43,0 | ||
| Raça/Cor | 0,164 | 0,156 | ||||||||
| Branca | 62,1 | 60,5;63,6 | 37,9 | 36,4;39,5 | 64,1 | 62,7;65,5 | 35,9 | 34,6;37,3 | ||
| Preta | 61,5 | 58,8;64,2 | 38,5 | 35,8;41,3 | 63,6 | 61,4;65, 7 | 36,4 | 34,3;38,6 | ||
| Amarela | 65,0 | 61,2;68,5 | 35,0 | 31,5;38,8 | 67,9 | 64,5;71,1 | 32,1 | 29,0;35,5 | ||
| Parda | 63,7 | 60,9;66,4 | 36,3 | 33,6;39,1 | 65,5 | 64,3;66,7 | 34,5 | 33,4;35,7 | ||
| Indígena | 63,0 | 60,9;66,4 | 37,0 | 33,6;40,5 | 65,1 | 61,2;68,9 | 35,2 | 31,1;38,9 | ||
| Tipo de escola | 0,170 | 0,790 | ||||||||
| Privada | 61,0 | 58,9;62,9 | 39,1 | 37,1;41,1 | 65,0 | 63,5;66,4 | 35,1 | 33,7;36,5 | ||
| Pública | 63,3 | 60,6;65,9 | 36,7 | 34,1;39,4 | 64,7 | 63,8;65,7 | 35,3 | 34,3;36,2 | ||
a Corrigida para o desenho amostral.
b Teste de Rao-Scott.
Distribuição da amostra quanto à escolaridade materna em relação aos comportamentos em saúde bucal dos adolescentes escolares das capitais brasileiras, 2009 e 2012.
| Variável | Escolaridade materna (anos de estudo) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 (n = 60.035) | 2012 (n = 50.722) | |||||||||||||
| 12 ou mais | 9 a 11 | 0 a 8 | pb | 12 ou mais | 9 a 11 | 0 a 8 | pb | |||||||
| % | IC95%a | % | IC95%a | % | IC95%a | % | IC95%a | % | IC95%a | % | IC95%a | |||
| Frequência diária de escovação | 0,002 | 0,033 | ||||||||||||
| Menos de 2 vezes | 4,4 | 3,8;5,0 | 4,1 | 3,5;4,8 | 5,5 | 4,4;6,9 | 7,3 | 6,4;8,3 | 7,9 | 7,1;8,8 | 9,0 | 8,1;9,9 | ||
| 2 ou mais vezes | 95,6 | 95,0;96,2 | 95,9 | 95,2;96,5 | 94,5 | 93,1;95,6 | 92,7 | 91,7;93,6 | 92,1 | 91,2;92,9 | 91,0 | 90,0;91,9 | ||
| Consumo semanal de guloseimas | 0,020 | 0,433 | ||||||||||||
| Baixo (0 a 4 dias) | 50,0 | 46,8;53,2 | 47,4 | 44,9;49,9 | 49,7 | 47,5;51,8 | 59,0 | 57,2;60,8 | 57,7 | 56,3;59,1 | 57,5 | 56,1;59,0 | ||
| Alto (5 ou mais dias) | 49,9 | 46,8;53,2 | 52,6 | 50,1;55,1 | 50,3 | 48,2;52,5 | 41,1 | 39,2;42,8 | 42,3 | 40,9;43,7 | 42,5 | 41,0;43,9 | ||
| Consumo semanal de refrigerantes | 0,105 | 0,115 | ||||||||||||
| Baixo (0 a 4 dias) | 61,0 | 58,2;63,6 | 62,5 | 60,9;63,9 | 64,3 | 60,9;67,6 | 64,5 | 62,7; 66,2 | 64,2 | 62,8;65,6 | 66,2 | 64,8;67,6 | ||
| Alto (5 ou mais dias) | 39,1 | 36,4;41,8 | 37,6 | 36,1;39,1 | 35,7 | 32,4;39,1 | 35,5 | 33,8;37,3 | 35,8 | 34,4;37,3 | 33,8 | 32,4;35,2 | ||
| Experimentação de cigarros alguma vez na vida | < 0,001 | < 0,001 | ||||||||||||
| Sim | 19,2 | 17,5;21,1 | 22,6 | 20,9;24,4 | 26,4 | 24,9;27,9 | 18,5 | 17,0;20,0 | 20,8 | 19,6;21,9 | 24,8 | 23,6;26,1 | ||
| Não | 80,8 | 78,9;82,5 | 77,4 | 75,6;79,1 | 73,6 | 72,1;75,1 | 81,5 | 80,0;83,0 | 79,2 | 78,0;80,4 | 75,2 | 73,9;76,4 | ||
a Corrigida para o desenho amostral.
b Teste de Rao-Scott.
Medidas de desigualdades para comportamentos em saúde bucal em adolescentes escolares de escolas privadas e públicas das capitais brasileiras em relação à escolaridade materna, 2009 e 2012.
| Variável | Escovação menos de duas vezes por dia | Alto consumo de guloseimas | Alto consumo de refrigerantes | Experimentação de cigarros | ||
|---|---|---|---|---|---|---|
| Escola privada | ||||||
| Desigualdade absoluta | 2009 | CAD | 2,19 | 5,51 | 1,19 | 4,85 |
| IC95% | -2,18;6,56 | -3,92;14,93 | -6,32;8,69 | -2,83;12,52 | ||
| 2012 | CAD | 0,87 | 2,10 | 7,95 | 13,68 | |
| IC95% | -3,10;4,84 | -5,08;9,28 | 0,92;14,98 | 7,67;19,69 | ||
| Desigualdade relativa | 2009 | RCO | 0,07 | 0,02 | 0,01 | 0,04 |
| IC95% | -0,06;0,20 | -0,01;0,04 | -0,02;0,03 | 0,02;0,10 | ||
| 2012 | RCO | 0,02 | 0,01 | 0,03 | 0,12 | |
| IC95% | -0,06;0,09 | -0,02;0,03 | 0,01;0,06 | 0,07;0,16 | ||
| Escola pública | ||||||
| Desigualdade absoluta | 2009 | CAD | 1,35 | -1,64 | -8,28 | 7,41 |
| IC95% | -1,03;3,73 | -10,29;7,02 | -14,83;-1,73 | -3,47;11,36 | ||
| 2012 | CAD | 2,46 | -2,82 | -9,33 | -2,01 | |
| IC95% | -0,39;5,31 | -7,95;2,31 | -4,28;-14,38 | -6,70;2,68 | ||
| Desigualdade relativa | 2009 | RCO | 0,04 | -0,005 | -0,03 | 0,05 |
| IC95% | -0,03;0,11 | -0,03;0,02 | -0,06;-0,01 | 0,02;0,07 | ||
| 2012 | RCO | 0,024 | -0,01 | -0,04 | -0,01 | |
| IC95% | -0,01;0,10 | -0,03;0,01 | -0,06;-0,02 | -0,04;0,02 | ||
CAD: coeficiente angular de desigualdade; RCO: índice de concentração relativa