Agency for Healthcare Research and Quality (AHRQ) Patient Safety Indicator for Postoperative Respiratory Failure (PSI 11) does not identify accurately patients who received unsafe care.
Nguyen MC, Moffatt-Bruce SD, Strosberg DS, Puttmann KT, Pan YL, Eiferman DS. Agency for Healthcare Research and Quality (AHRQ) Patient Safety Indicator for Postoperative Respiratory Failure (PSI 11) does not identify accurately patients who received unsafe care. Surgery. 2016 10; 160(4):858-868.