Trichomonas vaginalis and associated factors among women living with HIV/AIDS in Amazonas,Brazil |
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Authors: | Leila Cristina Ferreira Silva Angélica Espinosa Miranda Rosieny Santos Batalha Rossicléia Lins Monte Sinésio Talhari |
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Institution: | 1. Programa de Pós-Graduação em Medicina Tropical, Universidade do Estado Amazonas, Manaus, AM, Brazil;2. Núcleo de Doenças Infecciosas, Universidade Federal do Espírito Santo, Vitória, ES, Brazil |
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Abstract: | ObjectivesOur goal was to determine the prevalence of Trichomonas vaginalis and its associated factors among women living with HIV attending an AIDS clinic in Manaus, Amazonas, Brazil.MethodsCross-sectional study among women attending an AIDS clinic in Manaus between March and December 2010 for gynecological examination were invited to participate. Enrolled patients answered a face-to-face interview including demographic, behavioral and clinical data. They also underwent a gynecological evaluation and cervical scrape samples were collected for wet mount, Gram stain, culture and cytological analysis. A blood sample was obtained to determine TCD4+ lymphocytes and viral load.ResultsA total of 341 (91.2%) women participated in the study. The prevalence of T. vaginalis was 4.1% (95% CI: 2.0–6.2%). Median age was 32 (interquartile range 27–38) years and median years of schooling was 9.0 (interquartile range 4–11). A total of 165 (53.2%) HIV women were classified as patients with AIDS. In multivariate analyses, squamous intraepithelial lesions in cytology OR = 2.46 (95% CI: 1.31–4.63, p = 0.005)] and anal sex practice OR = 3.62 (95% CI: 1.08–12.19, p = 0.037)] were associated with T. vaginalis.ConclusionsThese results highlight that HIV-infected women should be screened for T. vaginalis. The control of this infection may have an impact on preventing reproductive complications among these women. |
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Keywords: | HIV Associated factors Amazonas |
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