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临床试验/NCT01139853
NCT01139853已完成早期 1 期

Post-Operative Impact of Nasogastric Tubes on Rates of Emesis in Infants Diagnosed With Pyloric Stenosis: A Prospective, Randomized Controlled Pilot Trial

Hamilton Health Sciences Corporation2 个研究点 分布在 1 个国家目标入组 50 人开始时间: 2010年1月最近更新:
适应症

试验速览

阶段
早期 1 期
状态
已完成
入组人数
50
试验地点
2
主要终点
Feasibility

研究概览

简要总结

The overall objective of this research study is to determine the effect of a pre-operatively placed nasogastric tube compared to no nasogastric tube, on post-operative emesis rates and postoperative length of stay in infants with a primary diagnosis of pyloric stenosis treated with pyloromyotomy. This study will also examine the feasibility data of the pilot data to develop estimates of treatment effect of a pre-operative nasogastric tube on post-operative rate of emesis and length of stay to be used to determine the sample size of the definitive trial.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Single (Outcomes Assessor)

入排标准

年龄范围
— 至 6 Months(Child)
性别
All
接受健康志愿者

入选标准

  • Male or female infant ≤ 6 months of age
  • Primary diagnosis of Pyloric Stenosis confirmed by ultrasound
  • Amendable to circumumbilical pyloromyotomy
  • Amendable to a minimum size 10 French nasogastric tube
  • Able to undergo general anesthesia
  • Parent or legal guardian able to give free and informed consent

排除标准

  • Contraindicated for circumumbilical pyloromyotomy
  • Contraindicated for a size 10 French nasogastric tube
  • Prematurity before 35 weeks' gestation
  • Bronchopulmonary dysplasia
  • Viral infection in the past 7 days
  • Cardiac malformation
  • Patent ductus arteriosis
  • Previous abdominal surgery
  • Concurrent surgical procedure scheduled
  • Parent or legal guardian unable to read, speak and understand English
  • Co-enrolled in a different interventional trial

结局指标

主要结局

Feasibility

时间窗: 2 years

次要结局

  • post-operative length of stay(1 year)
  • rates of post-operative emesis(1 year)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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