跳至主要内容
临床试验/ACTRN12622000279729
ACTRN12622000279729进行中(未招募)未知

Postoperative pulmonary complications (atelectasis and pneumonia) in the ENIGMA 2 Trial

Austin Health0 个研究点目标入组 2,325 人开始时间: 2022年2月15日最近更新:
适应症

试验速览

阶段
未知
状态
进行中(未招募)
发起方
Austin Health
入组人数
2,325

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
45 Years 至 o limit(—)
性别
All

入选标准

  • Participants randomised to the ENIGMA 2 Trial within Australia, according to the ENIGMA 2 inclusion criteria:
  • Adult males and females age >/= 45 years, undergoing noncardiac surgery and general anaesthesia expected to exceed two hours.
  • At increased risk of cardiac events, defined as any of
  • history of coronary artery disease as defined by a history of any one of the following: i. angina ii. MI iii. segmental wall motion abnormality on echocardiography or a fixed defect on radionuclide imaging iv. a positive exercise stress test for cardiac ischaemia v. a positive radionuclide exercise, echocardiographic exercise, or pharmacological cardiovascular stress test for cardiac ischaemia vi. coronary revascularization (CABG or PTCA) vii. angiographic evidence of atherosclerotic stenosis > 50% of the diameter of any coronary artery viii. ECG with pathological Q waves in two contiguous leads
  • heart failure
  • cerebrovascular disease thought due to atherothrombotic disease
  • aortic or peripheral vascular disease
  • or three or more of the following risk factors:
  • age >/=70 years
  • any history of congestive heart failure
  • diabetes and currently on an oral hypoglycaemic agent or insulin therapy
  • current treatment for hypertension
  • preoperative serum creatinine >175 micro mol/L (> 2.0 mg/dl)
  • current or previous high cholesterol >6.2 mmol/L (> 240 mg/dl)
  • history of a transient ischemic attack (TIA) (i.e. a transient focal neurological deficit that lasted less than 24 hours and thought to be vascular in origin)
  • emergency/urgent surgery (i.e. surgery which must be undertaken within 24 hours of acute presentation to hospital) high-risk type of surgery (i.e. intrathoracic or intraperitoneal)

排除标准

  • having cardiac surgery
  • marked impairment of gas-exchange expected to require Fi02> 0.5 intraoperatively
  • specific circumstances where N2O is contraindicated (eg. volvulus, pulmonary hypertension, raised intracranial pressure) or the anaesthetist plans to use supplemental oxygen (eg. colorectal surgery)
  • N2O unavailable for use.

研究者

发起方
Austin Health

相似试验