Construction of a Prediction Model for MACCE in Elderly Patients After Elective Non-cardiac Surgery

Summary

Severe cardiovascular and cerebrovascular complications, including cardiac death, non-fatal angina/myocardial infarction, non-fatal heart failure, stroke, severe arrhythmia, etc., are one of the main types of postoperative complications in elderly patients, and are also the main causes of perioperative death in elderly patients. With the aging population and the large proportion of elderly patients undergoing non-cardiac surgery, it is increasingly important to establish a prediction model for postoperative severe cardiovascular and cerebrovascular events in elderly patients undergoing noncardiac surgery.

Eligibility

Inclusion Criteria:

* The subjects were patients with elective non-cardiac surgery;
* Older than 65 years;
* Patients signed informed consent.

Exclusion Criteria:

* The anesthesia should be received in any of the following ways: local anesthesia;
* local anesthesia enhancement, and simple nerve block anesthesia;
* Patients who are scheduled to undergo day surgery;
* Expected operation time \<1 hour for patients;
* Patients who are expected to stay in hospital for less than 3 days after surgery;
* Patients who refuse to enroll.

Conditions5

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