Posted Date
Effective Date
Test Name
Valproic Acid
Update Type
Reference range changed
CPT Code
80164
Order Code
VALP
TEST CHANGE
Valproic Acid
Order Code: VALP
CPT Code: 80164
Effective August 25, 2021, MLabs will change Valproic Acid (VALP) reference range.
|
Current Reference Range |
|
|
New Reference Range |
|
|
Therapeutic Range |
2-10 ug/mL |
|
Therapeutic Range |
5-25 ug/mL |
|
Critical Value |
<15 ug/mL |
|
Critical Value |
>30 ug/mL |