Detection of periodontal pathogens in mothers of preterm birth and/or low weight
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Detection of periodontal pathogens in mothers of preterm birth and/or low weight

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Detection of periodontal pathogens in mothers of preterm birth and/or low weight

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dc.contributor.author Calixto, Nayra Rodrigues Vasconcelos es
dc.contributor.author Alves, Cláudia M.C es
dc.contributor.author Abreu, Luciene Maria Gomes es
dc.contributor.author Thomaz, Érika B.A.F. es
dc.contributor.author Vidal, Flávia Castello Branco es
dc.contributor.author Filho, Isaac Suzart es
dc.contributor.author Lopes, Fernanda Ferreira es
dc.date.accessioned 2020-02-05T11:21:43Z
dc.date.available 2020-02-05T11:21:43Z
dc.date.issued 2019 es
dc.identifier.uri https://hdl.handle.net/10550/72941
dc.description.abstract The present study aims to estimate the possible relationship between periodontal pathogens in the oral cavity and the birth of Preterm Birth (PTB) and/or Low Birth Weight (LBW). It?s a case- control study with the subgengival biofilm samples were collected from four sites up deeper until 48 hours postpartum and were processes by Polymerase Chain Reaction (PCR) for presence the periodontal pathogens Prevotella intermedia (Pi), Fusobacterium nucleatum (Fn), Porphyromonas gingivalis (Pg), Treponema denticola (Td),  Tannerella forsythia (Tf) e Aggregatibacter actinomycetemcomitans (Aa). The mothers were divided into case grup (babies weighing < 2500g and/or gestational age < 37 weeks) and control group (babies weighing ? 2500g and gestational age ? 37 weeks). Chi-square test and the measure of association obtained by Odds Ratio (OR) were used to estimate the association between the variables. Microbial analyses results showed no significant association between PTB and LBW with most periodontal pathogens in the oral cavity, even with association with the clinical presence of periodontitis. given the high presence of periodontal pathogens in the biofilm subgengival of recent mothers, it is suggested that the findings of this research serve as the basis for future studies on the pathophysiology involved in the relationship between periodontitis and PTB and/or LBW. es
dc.source Calixto, Nayra Rodrigues Vasconcelos ; Alves, Cláudia M.C ; Abreu, Luciene Maria Gomes ; Thomaz, Érika B.A.F. ; Vidal, Flávia Castello Branco ; Filho, Isaac Suzart ; Lopes, Fernanda Ferreira. Detection of periodontal pathogens in mothers of preterm birth and/or low weight. En: Medicina oral, patología oral y cirugía bucal. Ed. inglesa, 24 6 2019: 11- es
dc.title Detection of periodontal pathogens in mothers of preterm birth and/or low weight es
dc.type info:eu-repo/semantics/article en
dc.type info:eu-repo/semantics/publishedVersion en
dc.subject.unesco UNESCO::CIENCIAS MÉDICAS es
dc.identifier.doi 10.4317/medoral.23135 es

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