1
|
de Brito ES, Knauth DR, Brand ÉM, Calvo KDS, Vigo Á, Pilecco FB, Machado FV, de Teixeira MA, de Almeida FM, Hentges B, Silva DL, Teixeira LB. Factors Associated with HIV and Vulnerability Contexts for Women in Brazil. ARCHIVES OF SEXUAL BEHAVIOR 2021; 50:3247-3256. [PMID: 33864176 DOI: 10.1007/s10508-021-01960-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2019] [Revised: 01/31/2021] [Accepted: 02/13/2021] [Indexed: 06/12/2023]
Abstract
The purpose of this study was to identify factors associated with HIV and vulnerability contexts for women in Porto Alegre, Brazil. The participants were 1326 women recruited by complex sampling design, divided into two groups: 640 women with HIV (WLH) and 686 women who did not have HIV (WNLH). Gross and weighted statistical analyses were performed. Logistic regression models were used to estimate the odds ratio (OR) for 12 variables. The main results demonstrated that WLH had lower income (p < .001) and poorer education (p = .038), and few used condoms during their first sexual intercourse (p < .001). The occurrence of HIV was higher among the black population (p < .001). Sex in exchange for money (p < .001) and sexually transmitted infections (p < .001) were more frequent among WLH than among WNLH. The age of sexual debut and age difference from the partner at first sexual intercourse (FSI) were not associated with the outcome. The high percentage of non-use of condoms during the FSI shows how vulnerable individuals are right at the beginning of their sexual lives. More effective prevention strategies can be developed by nurses in view of the contexts of vulnerability surrounding women.
Collapse
Affiliation(s)
- Emerson Silveira de Brito
- Department of Collective Health, School of Nursing, Federal University of Rio Grande do Sul, 90620-110, Porto Alegre, Brazil
| | - Daniela Riva Knauth
- Graduate Studies Program in Epidemiology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Évelin Maria Brand
- Department of Collective Health, School of Nursing, Federal University of Rio Grande do Sul, 90620-110, Porto Alegre, Brazil
| | - Karen da Silva Calvo
- Department of Collective Health, School of Nursing, Federal University of Rio Grande do Sul, 90620-110, Porto Alegre, Brazil
- School of Nursing, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Álvaro Vigo
- Graduate Studies Program in Epidemiology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Flávia Bulegon Pilecco
- Department of Preventive and Social Medicine, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | - Frederico Viana Machado
- Department of Collective Health, School of Nursing, Federal University of Rio Grande do Sul, 90620-110, Porto Alegre, Brazil
| | - Marsam Alves de Teixeira
- Department of Collective Health, School of Nursing, Federal University of Rio Grande do Sul, 90620-110, Porto Alegre, Brazil
| | - Franciele Moletta de Almeida
- Department of Collective Health, School of Nursing, Federal University of Rio Grande do Sul, 90620-110, Porto Alegre, Brazil
| | - Bruna Hentges
- Graduate Studies Program in Epidemiology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Danielle Lodi Silva
- Graduate Studies Program in Epidemiology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Luciana Barcellos Teixeira
- Department of Collective Health, School of Nursing, Federal University of Rio Grande do Sul, 90620-110, Porto Alegre, Brazil.
- Graduate Studies Program in Epidemiology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil.
| |
Collapse
|