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临床试验/NL-OMON33555
NL-OMON33555尚未招募不适用

Influences of antibiotics on biodiversity of intestinal microbiota in newborns - Biodiversity of Intestinal Microbiota & Antibiotics (BIMA)

niversitair Medisch Centrum Groningen0 个研究点目标入组 50 人开始时间: 待定最近更新:
适应症

试验速览

阶段
不适用
状态
尚未招募
入组人数
50

研究概览

简要总结

暂无简介。

研究设计

研究类型
Observational

入排标准

年龄范围
2 至 99(—)

入选标准

  • Inclusion criteria Group 1
  • Newborn infants born by vaginal delivery
  • Without any complications during both intrauterine and intra partum period
  • No antenatal/postnatal antibiotics
  • Normal healthy infant
  • Breastfed;Inclusion criteria Group 2
  • Newborn infants born by vaginal delivery
  • Without complications during both intrauterine and intra partum period except minor risk factors (GBS colonisation, unknown GBS status, Temp < 39°C) to prescribe antenatal antibiotics to the mother
  • Antenatal antibiotics I.V. (2-8 hours before delivery)
  • No postnatal antibiotics
  • Normal healthy infant
  • Breastfed;Inclusion criteria Group 3
  • Newborn infants born by vaginal delivery
  • Without any complications during both intrauterine and intra partum period
  • No antenatal antibiotics
  • Postnatal antibiotic therapy started within first 12 hours after birth and discontinued within 48-72 hours (discontinued course of antibiotics).
  • Normal healthy infant with low risk for early onset sepsis
  • Breastfed;Inclusion criteria Group 4
  • Newborn infants born by vaginal delivery
  • Without any complications during both intrauterine and intra partum period
  • No antenatal antibiotics
  • Postnatal antibiotic therapy started within first 12 hours after birth and discontinued after one week (full course of antibiotics).
  • Normal healthy infant in whom an early onset sepsis could not be excluded.
  • Breastfed;Inclusion criteria Group 5
  • Newborn infants born by cesarean section
  • Without any complications during both intrauterine and intra partum period
  • No antenatal/postnatal antibiotics
  • Normal healthy infant
  • Breastfed

排除标准

  • - APGAR Score after 5 minutes < 6
  • - Major congenital abnormality
  • - Congenital abnormonality of gastro intestinal tract

研究者

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