... characteristic analysis of pre -admission HRQOL and APACHE II scores in relation to mortalityReceiver operating characteristic analysis of pre -admission HRQOL and APACHE II scores in relation ... pre -admission HRQOL as a predictor of mortality are that it is easily obtained and available as soonas the patient, or a proxy (close family member), in the case of incapacity, can be questioned. In particular, ... Variations in mortality and length of stay in intensive care units. Ann InternMed 1993, 118:753-761.2. Angus D, Ishizaka A, Matthay M, Lemaire F, Macnee W, AbrahamE: Critical care in AJRCCM...