This was a class IIa recommendation at the time: "Benefit >> Risk, It is reasonable to perform procedure."
Today, four years after the publication of these guidelines, are there protocols and equipment at your hospital to support the use of hypothermia in unconscious adult patients with return of circulation after out of hospital VF arrest?
Source
American Heart Association: 2005 guidelines for cardiopulmonary resuscitation and emergency cardiovascular care. Circulation 2005: Part 7.5, Postresuscitation Support, 112; IV1-IV203.