| Autor: |
Paul Y. Wada, Allyson G. Costa, Mariana Araújo-Pereira, Beatriz Barreto-Duarte, Alexandra B. Souza, Michael S. Rocha, Marina C. Figueiredo, Megan M. Turner, Valeria C. Rolla, Afrânio L. Kritski, Marcelo Cordeiro-Santos, Bruno B. Andrade, Timothy R. Sterling, Peter F. Rebeiro |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
International Journal of Infectious Diseases, Vol 122, Iss , Pp 685-692 (2022) |
| Druh dokumentu: |
article |
| ISSN: |
1201-9712 |
| DOI: |
10.1016/j.ijid.2022.07.031 |
| Popis: |
Objectives: More men than women develop and die of tuberculosis (TB). Fewer data exist on sex differences in latent TB infection (LTBI). We assessed for potential sex differences in LTBI acquisition among close TB contacts. Methods: Regional Prospective Observational Research for TB-Brazil is an observational multi-center cohort of individuals with culture-confirmed pulmonary TB and their close contacts. Participants were enrolled from five sites in Brazil from June 2015 - June 2019. Close contacts were followed for 24 months after enrollment, with LTBI defined as a positive interferon-γ release assay (IGRA; QuantiFERON 3rd or 4th generation) at baseline or 6 months. We performed univariate, bivariate, and multivariable logistic regression and propensity-score weighted models to assess odds ratios (OR) and 95% confidence intervals (CI) for LTBI acquisition by birth sex among close contacts. Results: Of 1093, 504 (46%) female close contacts were IGRA positive compared to 295 of 745 (40%) men. The unadjusted OR for IGRA positivity among women vs men was 1.31 (95% CI: 1.08-1.58). Bivariate adjustments yielded ORs in women vs men ranging from 1.19 to 1.33 (P-value range: |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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