Mild Therapeutic Hypothermia to Improve the Neurologic Outcome after Cardiac Arrest

2002 ◽  
Vol 346 (8) ◽  
pp. 549-556 ◽  
2016 ◽  
Vol 2016 ◽  
pp. 1-7 ◽  
Author(s):  
Anjala Chelvanathan ◽  
David Allen ◽  
Hilary Bews ◽  
John Ducas ◽  
Kunal Minhas ◽  
...  

Objective.Out of hospital cardiac arrest (OHCA) patients are a critically ill patient population with high mortality. Combining mild therapeutic hypothermia (MTH) with early coronary intervention may improve outcomes in this population. The aim of this study was to evaluate predictors of mortality in OHCA patients undergoing MTH with and without cardiac catheterization.Design.A retrospective cohort of OHCA patients who underwent MTH with catheterization (MTH + C) and without catheterization (MTH + NC) between 2006 and 2011 was analyzed at a single tertiary care centre. Predictors of in-hospital mortality and neurologic outcome were determined.Results.The study population included 176 patients who underwent MTH for OHCA. A total of 66 patients underwent cardiac catheterization (MTH + C) and 110 patients did not undergo cardiac catheterization (MTH + NC). Immediate bystander CPR occurred in approximately half of the total population. In the MTH + C and MTH + NC groups, the in-hospital mortality was 48% and 78%, respectively. The only independent predictor of in-hospital mortality for patients with MTH + C, after multivariate analysis, was baseline renal insufficiency (OR = 8.2, 95% CI 1.8–47.1, andp= 0.009).Conclusion.Despite early cardiac catheterization, renal insufficiency and the absence of immediate CPR are potent predictors of death and poor neurologic outcome in patients with OHCA.


2009 ◽  
Vol 133 (2) ◽  
pp. 223-228 ◽  
Author(s):  
Birger Wolff ◽  
Klaus Machill ◽  
Detlef Schumacher ◽  
Ilona Schulzki ◽  
Dierk Werner

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