Your browser doesn't support javascript.
loading
Prevalence of rectovaginal colonization by group B Streptococcus in pregnant women seen at prenatal care program of a health organization / Prevalência de colonização retovaginal por estreptococo do grupo B em gestantes de programa de atendimento pré-natal de instituição de saúde
Szylit, Nilson Abrão; Malburg, Fernanda Lima; Piccinato, Carla de Azevedo; Ferreira, Lais Assenheimer de Paula; Podgaec, Sérgio; Zlotnik, Eduardo.
  • Szylit, Nilson Abrão; Hospital Israelita Albert Einstein. São Paulo. BR
  • Malburg, Fernanda Lima; Hospital Israelita Albert Einstein. São Paulo. BR
  • Piccinato, Carla de Azevedo; Hospital Israelita Albert Einstein. São Paulo. BR
  • Ferreira, Lais Assenheimer de Paula; Hospital Israelita Albert Einstein. São Paulo. BR
  • Podgaec, Sérgio; Hospital Israelita Albert Einstein. São Paulo. BR
  • Zlotnik, Eduardo; Hospital Israelita Albert Einstein. São Paulo. BR
Einstein (Säo Paulo) ; 18: eAO4920, 2020. tab
Article in English | LILACS | ID: biblio-1056062
ABSTRACT
ABSTRACT Objective To evaluate the prevalence of group B Streptococci in pregnant women of a corporate health program, as well as the epidemiological correlations. Methods This retrospective study used medical records of patients who participated of the prenatal care program at a private hospital in the city of São Paulo (SP), Brazil, from 2015 to 2016. Those who abandoned the program or had incomplete data in their medical records were excluded. Quantitative variables were described by means, standard deviations, median, minimal and maximal values. Parity and socioeconomic status were described by absolute frequency and percentages. We used logistic regression models in the software (SPSS) to analyze correlations of variables according to vaginal-rectal culture, considering a 95%CI and p-values. Variables were age, number of pregnancies, weight gain in pregnancy and gestational age at delivery. Results A total of 347 medical records were included, and after applying the exclusion criteria, 287 medical records composed the final sample. Patients' age ranged between 17 and 44 years. Mean age was 30.6 years, 67 patients had positive result for group B Streptococcus (prevalence of 23.3%; 95%CI 18.7-28.5). Conclusion Considering the high prevalence of group B Streptococcus in our service, the antibiotic prophylaxis strategy based on rectovaginal culture screening approach seems to be cost-effective.
RESUMO
RESUMO Objetivo Identificar a prevalência de estreptococo do grupo B entre gestantes que frequentaram um programa de saúde corporativa, bem como as correlações com a colonização positiva. Métodos Estudo retrospectivo dos prontuários do pré-natal de um hospital privado em São Paulo, no período de 2015 a 2016. Foram excluídas as mulheres que abandonaram o programa ou apresentavam dados incompletos nos prontuários. As variáveis quantitativas foram descritas por média, desvios padrão, mediana, valores mínimos e máximos. A paridade e a condição socioeconômica foram descritos por frequência absoluta e percentagens. Utilizamos modelos de regressão logística no programa (SPSS) para analisar as correlações de variáveis de acordo com a cultura retovaginal, considerando IC95% e valores de p. As variáveis foram idade, número de gestações, peso ganho na gestação e idade gestacional no parto. Resultados Foram incluídos 347 prontuários e, após a aplicação dos critérios de exclusão, 287 prontuários compuseram a amostra final. A idade dos pacientes variou entre 17 e 44 anos. A média de idade foi de 30,6 anos, e 67 pacientes tiveram resultado positivo para o estreptococo do grupo B (prevalência de 23,3%; IC95% 18,7-28,5). Conclusão Considerando a alta prevalência de estreptococos do grupo B em nosso serviço, existem evidências de que a estratégia de antibiótico profilaxia baseada na cultura retovaginal é custo-efetiva.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Pregnancy Complications, Infectious / Rectum / Streptococcal Infections / Streptococcus agalactiae / Vagina Type of study: Diagnostic study / Observational study / Prevalence study / Prognostic study / Risk factors / Screening study Limits: Adolescent / Adult / Female / Humans / Pregnancy Country/Region as subject: South America / Brazil Language: English Journal: Einstein (Säo Paulo) Journal subject: Medicine Year: 2020 Type: Article Affiliation country: Brazil Institution/Affiliation country: Hospital Israelita Albert Einstein/BR

Similar

MEDLINE

...
LILACS

LIS


Full text: Available Index: LILACS (Americas) Main subject: Pregnancy Complications, Infectious / Rectum / Streptococcal Infections / Streptococcus agalactiae / Vagina Type of study: Diagnostic study / Observational study / Prevalence study / Prognostic study / Risk factors / Screening study Limits: Adolescent / Adult / Female / Humans / Pregnancy Country/Region as subject: South America / Brazil Language: English Journal: Einstein (Säo Paulo) Journal subject: Medicine Year: 2020 Type: Article Affiliation country: Brazil Institution/Affiliation country: Hospital Israelita Albert Einstein/BR