To better facilitate research on appropriately determining prognosis after cardiac arrest and to establish better treatments for recovering from brain injury, a working group composed of a Johns Hopkins Medicine physician and American Heart Association (AHA) experts have released a scientific statement that provides best practices on how to predict recovery in comatose survivors. The statement was released in the July 11 issue of Circulation.
source https://www.lifetechnology.com/blogs/life-technology-news-blog/scientific-statement-on-predicting-survival-for-cardiac-arrest-survivors