Table 3.

Multivariate logistic regression model for angiotensin-converting enzyme inhibitor-associated angioedema

Variable	Odds ratio	95% CI	P value
Model 1
Transplant recipient	12.42	1.47–104.58	0.02
Chronic renal failure	2.83	1.18–6.80	0.02
Current smoker	1.99	1.18–3.36	0.01
Systemic lupus erythematosus	4.92	0.88–27.55	0.07
Model 2
Transplant recipient	0.96	0.07–12.69	0.98
Chronic renal failure	1.35	0.47–3.88	0.57
Current smoker	2.26	1.31–3.87	0.003
Systemic lupus erythematosus	0.46	0.04–5.07	0.53
Immunosuppressant therapy	20.77	4.55–94.93	<0.0001
Model 3
Transplant recipient	0.5	0.03–7.42	0.61
Chronic renal failure	1.86	0.58–5.93	0.30
Current smoker	2.28	1.24–4.19	0.008
Systemic lupus erythematosus	0.56	0.04–7.05	0.65
Immunosuppressant therapy	26.91	5.75–125.89	<0.0001
Seasonal allergies	2.40	1.42–4.07	0.001

CI indicates confidence interval.