그 결과 보호환기군이 기존 환기군에 비해 28일 사망률이 낮았고, 압력외상 빈도가 낮았으며, 기계환기에 의한 이유율이 더 높았다.
As a result, the protective ventilation group had lower 28-day mortality than the conventional ventilation group, the frequency of barotrauma was low, and weaning rate from mechanical ventilation was higher.