ArticleRevista de saude publica2022
Panorama of risky sexual behaviors in the Brazilian adult population - PNS 2019.
Article in Revista de saude publica, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- Population-level impact of quadrivalent HPV vaccination in Brazil: a repeated cross-sectional study.NPJ vaccines · 2026Article
- The dissociation between condom use knowledge and actual behavior among college students in Guangzhou, China: a cross-sectional study.Frontiers in reproductive health · 2026Article
- Relationship between sexually transmitted infections knowledge and the sexual behavior of Brazilian future doctors.Frontiers in medicine · 2024Article
Corrections and comments
- Erratum issuedErratum.2023
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo describe the risky sexual behaviors of Brazilian adults according to socioeconomic, demographic, and regional characteristics.
methodsData from the 2019 National Health Survey, referring to the population aged 18 years or older, were analyzed. Risky sexual behaviors were considered: early sexual initiation, before the age of 15 years, and nonuse of condoms in the last sexual intercourse. Prevalence and respective confidence intervals were calculated for the subgroups of interest.
resultsEarly sexual initiation among adult individuals was 24% among men and 11% among women, being higher among young people with lower levels of education and household income. The nonuse of condoms was higher among married/cohabiting partners, no schooling or with some elementary school, and among older people. The prevalence of nonuse of condoms among married/cohabiting partners was the same in both sexes (75%). However, among non-cohabiting partners, gender disparity was relevant, as 39.1% of women did not use condoms in the last sexual intercourse, while among men this result was 26.9%.
conclusionsHigher prevalence of early sexual initiation for younger generations is noteworthy, especially among women. Concerning the nonuse of condoms, there are important gender disparities in the group of non-cohabiting partners, in addition to the high prevalence among older people, which should be considered in the formulation of public policies. The results of the present study are extremely relevant for understanding the adult population currently more vulnerable to sexually transmitted infections, after over five years without official statistics on this matter at the national level.
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