You searched for:"Rosane Ribeiro Figueiredo Alves"
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Revista Brasileira de Ginecologia e Obstetrícia. 06-03-2024;46:e-rbgo28
This systematic review accompanied by a meta-analysis aimed to estimate the prevalence of syphilis in pregnant women in Brazil and describe its associated factors.
Following the establishment the search strategies and the registration of the review protocol in PROSPERO, we conducted a search for relevant articles in the Pubmed, LILACS, Science Direct, SciELO and Web of Science databases. Our inclusion criteria were cross-sectional studies published between 2005 and 2023, with no language restrictions. The combined prevalence of syphilis infection was estimated using the random effects model in the R Software with a 95% confidence interval (95% CI) and p < 0.01 as statistically significant.
A total of 24 articles were recruited, which together investigated 221,884 women. The combined prevalence of syphilis in pregnant women in Brazil was 1.79% (95% CI: 1.24-2.57%), and the main factors associated with its occurrence were black and brown skin color, low education and factors related to the partner.
There was a high prevalence of syphilis in pregnancy in Brazil, mainly associated with socioeconomic factors.
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 05-01-2015;37(5):222-228
DOI 10.1590/SO100-720320150005183
To estimate the prevalence of bacterial vaginosis (BV), candidiasis and
trichomoniasis and compare the findings of physical examination of the vaginal
secretion with the microbiological diagnosis obtained by cytology study of a
vaginal smear using the Papanicolaou method.
A cross-sectional study of 302 women aged 20 to 87 years, interviewed and
submitted to a gynecology test for the evaluation of vaginal secretion and
collection of a cytology smear, from June 2012 to May 2013. Sensitivity analyses
were carried out and specificity, positive predictive value (PPV) and negative
predictive value (NPV) with their respective 95%CI were determined to assess the
accuracy of the characteristics of vaginal secretion in relation to the
microbiological diagnosis of the cytology smear . The kappa index (k) was used to
assess the degree of agreement between the clinical features of vaginal secretion
and the microbiological findings obtained by cytology.
The prevalence of BV, candidiasis and trichomoniasis was 25.5, 9.3 and 2.0%,
respectively. The sensitivity, specificity, PPV and NPV of the clinical
characteristics of vaginal secretion for the cytological diagnosis of BV were 74,
78.6, 54.3 and 89.9%, respectively. The sensitivity, specificity, PPV and the NPV
of the clinical characteristics of vaginal secretion for the cytological diagnosis
of candidiasis were 46.4, 86.2, 25.5 and 94%, respectively. The correlation
between the clinical evaluation of vaginal secretion and the microbiological
diagnosis of BV, candidiasis and trichomoniasis, assessed by the kappa index, was
0.47, 0.23 and 0.28, respectively.
The most common cause of abnormal vaginal secretion was BV. The clinical
evaluation of vaginal secretion presented amoderate to weak agreement with the
microbiological diagnosis, indicating the need for complementary investigation of
the clinical findings of abnormal vaginal secretion.