Archives of Gynecology and Obstetrics

, Volume 273, Issue 4, pp 236–238

Water birth: is the water an additional reservoir for group B streptococcus?

  • R. Zanetti-Dällenbach
  • O. Lapaire
  • A. Maertens
  • R. Frei
  • W. Holzgreve
  • I. Hösli
Original Article

DOI: 10.1007/s00404-005-0067-1

Cite this article as:
Zanetti-Dällenbach, R., Lapaire, O., Maertens, A. et al. Arch Gynecol Obstet (2006) 273: 236. doi:10.1007/s00404-005-0067-1

Abstract

Objective: Water birth became popular in the last years, despite the fact that many questions like the risk of infection for the newborn remain unanswered. Group B streptococcal (GBS) infections in the newborn remain a challenge in obstetrics and neonatology. Method: We conducted a prospective trial to study the impact of water birth on the colonization rate of the bath water and, more importantly, the GBS-colonization rate of the newborn. Result: After water birth the bath water was significantly more often colonized with GBS than after immersion followed by a delivery in bed. The newborns, however, showed no difference in GBS colonization and there was even a trend towards less GBS colonization of the newborn after a water delivery. Conclusion: Regarding GBS colonization of the newborn during water birth there might be a wash out effect, which protects the children during the delivery.

Keywords

Immersion Water delivery Group B streptococcus 

Copyright information

© Springer-Verlag 2005

Authors and Affiliations

  • R. Zanetti-Dällenbach
    • 1
  • O. Lapaire
    • 1
  • A. Maertens
    • 1
  • R. Frei
    • 2
  • W. Holzgreve
    • 1
  • I. Hösli
    • 1
  1. 1.University Women’s Hospital BaselBaselSwitzerland
  2. 2.Bacteriology LaboratoryUniversity HospitalsBaselSwitzerland