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临床试验/EUCTR2012-002836-97-EE
EUCTR2012-002836-97-EE进行中(未招募)不适用

Pharmacokinetics of penicillin, ampicillin and gentamicin in near- term and full-term neonates

Tartu University Hospital0 个研究点目标入组 84 人开始时间: 2012年9月12日最近更新:
相关药物

试验速览

阶段
不适用
状态
进行中(未招募)
入组人数
84

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
All

入选标准

  • 1.GA = 32 weeks
  • 2.PNA < 28 days
  • 3.Informed consent (IC) given by parents or guardian
  • 4.Central venous or arterial catheter placed or will be placed on clinical indication
  • 5.Treatment with intravenous ampicillin or penicillin G with or without gentamicin for suspected or proven neonatal sepsis, defined as at least two clinical and at least two laboratory criteria as listed below. In neonates with positive blood culture yielding a known pathogen (apart from CoNS for wich at least 2 positive blood cultures will be required) for the diagnosis of sepsis will be based on the presence of one clinical and one laboratory criterion.
  • Clinical criteria:
  • hyper- or hypothermia or temperature instability,
  • reduced urinary output or hypotension or mottled skin or impaired peripheral perfusion
  • apnea or increased oxygen requirement or increased requirement for ventilator support,
  • bradycardia spells or tachycardia or rhythm instability,
  • feeding intolerance or abdominal distension,
  • lethargy or hypotonia or irritability,
  • skin and subcutaneous lesions such as petechial rash or sclerema
  • Laboratory criteria:
  • white blood cells (WBC) count < 4 or > 21 x 109 cells/L,
  • immature to total neutrophil ratio (I/T) > 0.2,
  • platelet count < 100 x 109/L,
  • C-reactive protein (CRP) > 15 mg/L,
  • glucose intolerance when receiving normal glucose amounts (8-15 g/kg/day) as expressed by blood glucose values > 180 mg/dL or hypoglycemia (< 40 mg/dL) confirmed at least two times,
  • acidosis as characterized by base excess (BE) < -10 mmol/L or lactate with value above 2 mmol/L.
  • 6.No major malformations
  • 7.Likely survival for more than 24 h from inclusion into the study
  • Are the trial subjects under 18? yes
  • Number of subjects for this age range: 84
  • F.1.2 Adults (18-64 years) no
  • F.1.2.1 Number of subjects for this age range
  • F.1.3 Elderly (>=65 years) no
  • F.1.3.1 Number of subjects for this age range

排除标准

  • 1.GA < 32 weeks
  • 2.PNA > 28 days
  • 3.Informed consent not given by parents or guardian
  • 4.No central venous or arterial catheter in place
  • 5.Known hypersensitivity to study drug
  • 6.Likely to be infected with organisms resistant to study antibiotics
  • 7.Participation in any other study, apart from observational studies involving only data registration on clinical treatment

研究者

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