Students who don't dress business casual for class risk a penalty of $100 or a "test of physical endurance," according to the student handbook.
** Renal impairment according to RIFLE class Risk, Injury or Failure.
The incidence of AKI was 40.7%, maximum RIFLE class Risk, class Injury and class Failure occurred in 50%, 36%and18%8%, respectively.
* P = 0.001 between the four subgroups no acute kidney injury, RIFLE class risk, RIFLE class injury and RIFLE class failure.
Relative to non-AKI patients, there appeared to be a step-wise increase in risk ratio for death going from Risk class (risk ratio = 2.40) to Injury class (risk ratio = 4,15) and then to Failure class (risk ratio = 6.37; P < 0.0001 for all comparisons; Figure 1).
One hundred and seventy-six patients had RRT for acute kidney injury with a hospital mortality of 51.1% (23 class Risk patients, 70 class Injury, 83 class Failure).
Patients with maximum RIFLE class Risk, Injury and Failure had ICU mortality rates of 0%, 5.6% and 57.1%, respectively, compared with 1.4% for patients without AKI.
[ 2] The pneumonia severity index shows a direct correlation between risk class and risk of death and has been validated as a guide for decisions regarding hospitalization.
The authors wrote of Enron, one of 27 companies that figure prominently in the book: "The company has evolved into a world-class risk management player".
"As we continue to grow this company at a 40percentt rate year after year, I and all of our management team have to be totally committed to world-class risk control.
