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临床试验/NCT04505059
NCT04505059Unknown不适用

Effect of Different Anesthetic Strategies on Postoperative Cognitive Function and Delirium in Adult Patients Undergoing Cardiac Surgery

China National Center for Cardiovascular Diseases4 个研究点 分布在 1 个国家目标入组 502 人开始时间: 2020年9月11日最近更新:
适应症

试验速览

阶段
不适用
发起方
入组人数
502
试验地点
4
主要终点
Rate of postoperative delirium

研究概览

简要总结

This is a prospective, multi-center, double-blind, randomized clinical trials.

详细描述

Prospective randomized multi-center trial involving about 502 subjects will be enrolled in 3 centers. Patients will be randomized to two groups in equal proportion. Investigators set a hypothesis that precision cardiac anesthesia, which involves the modification of several crucial anesthetic modalities, would reduces the incidence of postoperative cognitive function and delirium in patients undergoing cardiac surgery.

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
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Aged≥18 years;
  • ASA:I to III;
  • Hemodynamic stability, LVEF≥40%;
  • Cardiac surgery including CABG, valve surgery, CABG combined with valve surgery, surgical repair of ASD,VSD and atrial myxoma, and other types.

排除标准

  • Declined to get involved;
  • Emergency cases, heart transplantation;
  • Severe hepatic insufficiency (Child-Pugh grades C),Severe renal insufficiency (requirement of renal replacement therapy);
  • Previous history of drug and alcohol abuse,allergy to general anesthetics;
  • Preoperative severe dementia, language barrier and mental illness
  • Preoperative schizophrenia, epilepsy, stroke and Parkinson's disease
  • Previous history of craniocerebral injury or neurosurgery;
  • Any other conditions that are considered unsuitable for study participation.

结局指标

主要结局

Rate of postoperative delirium

时间窗: Postoperative day 1 to 5

Delirium assessed by using Confusion Assessment Method-ICU (CAM-ICU) in the postoperative period

次要结局

  • Length of stay(up to 2 months after surgery)
  • S-100β protein(Before surgery, 6h, postoperative day 1 (POD1) morning, 24h after surgery)
  • Postoperative pain(Postoperative day 1 to 5, at 1,6 and 12 months after surgery)
  • IGF-1(Before surgery, 6h, postoperative day 1 (POD1) morning, 24h after surgery)
  • Cost(up to 2 months after surgery)
  • Postoperative cognitive function(In hospital,up to 10 days, at 1,6 and 12 months after surgery)
  • TNF-α(Before surgery, 6h, postoperative day 1(POD1 )morning, 24h after surgery)
  • CRP(Before surgery, 6h, postoperative day 1 (POD1) morning, 24h after surgery)
  • Genotype(Before surgery)
  • Ventilation time(up to 1 month after surgery)
  • PONV(Postoperative day 1 to 5)
  • IL-6, IL-8, IL-10(Before surgery, 6h, postoperative day 1 (POD1) morning, 24h,after surgery)

研究者

发起方
China National Center for Cardiovascular Diseases
申办方类型
Other Gov
责任方
Principal Investigator
主要研究者

Yuefu Wang

Professor

China National Center for Cardiovascular Diseases

研究点 (4)

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