Risk factors of major adverse cardiac events of critical care patients after non cardiac surgery
10.3760/cma.j.issn.1007-631X.2015.11.010
- VernacularTitle:非心脏手术后重症患者主要不良心脏事件的危险因素分析
- Author:
Xiujuan ZHAO
;
Fengxue ZHU
;
Shu LI
;
Hongbin ZHANG
;
Liu ZHANG
;
Kun WU
;
Youzhong AN
- Publication Type:Journal Article
- Keywords:
Postoperative complications;
Risk factors;
Critical illness;
Cardiovascular diseases
- From:
Chinese Journal of General Surgery
2015;30(11):875-878
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the incidence and the risk factors of major adverse cardiac events of critical care patients after noncardiac surgery.To study the incidence of myocardial injury after noncardiac surgery (MINS).Methods A retrospective analysis of critical care patients (n =1 087) after noncardiac surgery from January 2012 to January 2013 in our hospital was carried out.The clinical data of the medical history, intraoperative conditions, postoperative conditions and cardiac troponin Ⅰ (cTNI) were collected.Major adverse cardiac events included unstable angina, non fatal myocardial infarction, severe arrhythmia, heart failure and cardiovascular death.Risk factors of major adverse cardiac events of critical care patients after noncardiac surgery were analyzed using Logistic regression.Results The 30 d non cardiac surgery incidence of major adverse cardiac events was (94/1 087) 8.6％, the incidence of MINS was (168/1 087) 15.5％, Logistic regression analysis showed that the risk factors of major adverse cardiac events after non cardiac surgery were age (OR 1.03,95％ CI 1.01-1.05, P =0.002), a history of chronic renal insufficiency(OR 3.12,95％ CI 1.44-6.74,P =0.004), rise of cTNI 24 h after operation (OR 2.04,95％ CI 1.16-3.58,P =0.014) and use of vasopressor drugs within 24 h after operation (OR 2.34,95％ CI 1.25-4.38,P =0.008).Conclusions The incidence of major adverse cardiac events and the MINS of critical care patients after noncardiac surgery is high.Old age, history of chronic renal insufficiency, rise of cTNI 24 h after operation and vasopressor drugs within 24 h after operation are the independent risk factors.
