“…Brain damage is one of the most serious sequela in patients surviving cardiac arrest (1). However, in many reports on survival from cardiac arrest, the cerebral function of the survivors is not discussed (2,3,4) or the methods of evaluation of cerebral damage are not given (5, 6,7,8). The cerebral function has rarely been examined by structured interviews and psychological tests (9,101, and control groups appear not to have been included in any study.…”