Table 2.

Trends of AIT Extract Vials Labeling, Dosing and Treatment Instructions

Trend	OR	P	95% Cl
If 2 patient identifiers present:
v/v listed	2.2	0.005	2.3–3.8
Color coding present	2.8	0.001	1.6–5.1
Has both v/v & color coding	3.84	<0.001	1.9–7.7
If content present:
v/v listed	3.8	<0.001	1.8–7.9
Color coding present	11.2	0.019	1.5–84.5
Has either v/v or color coding	6.3	<0.001	3.4–11.8
If complete label present, clear instructions about the following also present:
Clear dosing buildup schedule	12.6	<0.001	4.4–35.9
Adjustment for missed dose	8.2	<0.001	3.2–21.5
Instructions for treatment of a reaction	9.7	<0.001	2.9–32.6
Dosing adjustment after a reaction	12.7	<0.001	7.2–22.4

v/v, volume to volume