Estimation of health-related utility (EQ-5D index) in subjects with seasonal allergic rhinoconjunctivitis to evaluate health gain associated with sublingual grass allergen immunotherapy

Table 1 Summary of mixed effects logistic model (stage 1)

Fixed effects	Estimate	Std. error	z value	Pr (>\|z\|)	Odds ratio
(Intercept)	3.84611	0.24695	15.57	< 2e-16	-
Sex (male vs. female)	0.59713	0.24315	2.46	0.01406	1.8169
Symptom score	-0.31662	0.02505	-12.64	< 2e-16	0.7286
Medication score	-0.17369	0.03039	-5.72	1.1e-08	0.8406
Interaction (symptoms and medication)	0.01185	0.00309	3.84	0.00013	1.0119

ISSN: 1477-7525