A 1997 review found rates of survival to discharge of 14%, although different studies varied from 0 to 28%. In those over the age of 70 who have a cardiac arrest while in hospital, survival to hospital discharge is less than 20%. How well these individuals manage after leaving the hospital is not clear.
a 1997 review found rates of survival to discharge of 14% although different studies varied from 0 to 28% in those over the age of 70 who have a cardiac arrest while in hospital survival to hospital discharge is less than 20% how well these individuals manage after leaving the hospital is not clear