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临床试验/KCT0007423
KCT0007423已完成未知

Tracking mixed venous oxygen saturation by cerebral near-infrared spectroscopy (NIRS): a retrospective cohort study

Chungnam National University Hospital0 个研究点目标入组 35 人开始时间: 待定最近更新:

试验速览

阶段
未知
状态
已完成
入组人数
35

研究概览

简要总结

暂无简介。

研究设计

研究类型
Observational Study

入排标准

年龄范围
20(Year) 至 100(Year)(—)
性别
All

入选标准

  • 1. Patients who underwent OPCAB surgery under general anesthesia
  • 2. Patients who underwent mixed venous oxygen saturation monitoring and peripheral oxygen saturation monitoring through a pulmonary artery catheter during surgery
  • 3. Patients who underwent brain tissue oxygen saturation monitoring through near-infrared spectroscopy during surgery

排除标准

  • Patients were excluded if their vital records did not include SvO2 and NIRS; if intraoperative central venous pressure wave form or postoperative chest radiography showed a mal-positioned pulmonary artery catheter; if SvO2 signal showed a persistent poor signal quality index (SQI=4); or if a mechanical circulatory assist device was used

研究者

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