Table 2.

Variables associated with adrenal insufficiency

	Odds-ratio	9%5CI	Pvalue
Restricted model
Glucocorticoid withdrawal	6.66	[2.94 ; 15.09]	<0.001
Nausea	3.48	[1.09 ; 11.14]	0.036
Broad model
Glucocorticoid withdrawal	7.38	[3.18 ; 17.11]	<0.001
Nausea	3.37	[1.03 ; 11.00]	0.044
Eosinophilia	17.6	[1.02 ; 302.3]	0.048
Hyperkaliemia	2.41	[0.87 ; 6.69]	0.092

Results are expressed as Odds ratio and (95% confidence interval) for a yes vs. no variable. Statistical analysis by stepwise forward logistic regression using a significance value <0.05 (restricted model) or <0.10 (broad model) for entry. CI, confidence interval.