[Decrease in Group B Streptococcal Infections in Neonates: Analysis of Health Insurance Data 2005 to 2017]. / Rückgang von Infektionen durch Streptokokken der Gruppe B bei Neugeborenen: Analyse von Krankenversicherungsdaten 2005 bis 2017.
Klin Padiatr
; 233(1): 17-23, 2021 Jan.
Article
en De
| MEDLINE
| ID: mdl-32698210
ABSTRACT
BACKGROUND:
In the German guidelines for prophylaxis of group B streptococcal (GBS) early onset sepsis in neonates (EOS), GBS screening of all pregnant women has been recommended, but is not yet included in the Maternity Directives. Aim of the study was to identify temporal trends in incidence of EOS and their association to GBS Screening.METHODS:
The analysis based on health insurance data of the statutory health insurance provider Barmer from 2005 to 2017 of 313,385 mother-child pairs. Annual frequency of GBS infections in newborns was determined by ICD-10 P36.0. The frequency of maternal GBS colonization was indicated by ICD-10 B95.1, which was used as surrogate for GBS screening. Temporal trends of the risk of EOS in neonates were assessed in logistic regression models. Pearson's correlation coefficient of EOS incidence and the surrogate marker for maternal GBS colonization was calculated.RESULTS:
The risk of EOS in neonates caused by GBS has decreased annually by 9.3%, resulting in an overall decrease in the observation period of 72.0%. There was no statistical significant change in the risk for LOS (Late Onset Sepsis). The decrease of EOS could not be explained by temporal changes in Caesarian section, risk factors or preterm delivery. The 3.5 fold increase in the proportion of mothers with documented positive GBS colonization in the same period correlated inversely with the incidence of EOS (r=- 0.75; p=0.002).CONCLUSION:
The decrease of EOS in neonates caused by GBS in Germany and the unchanged risk of LOS in neonates may be explained by the increasing application of the GBS Screening in pregnant women.
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Complicaciones Infecciosas del Embarazo
/
Infecciones Estreptocócicas
Tipo de estudio:
Diagnostic_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Female
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Humans
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Newborn
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Pregnancy
País/Región como asunto:
Europa
Idioma:
De
Revista:
Klin Padiatr
Año:
2021
Tipo del documento:
Article