Posted Date
Effective Date
Update Type
Reference range changed
CPT Code
80159
Order Code
CLOZ
Referral Laboratory
Mayo Medical Laboratories
Effective June 3, 2020, MLabs has changed the reference values for Clozapine (CLOZ) testing via Mayo Medical Laboratories. See below
|
Current Reference Value |
|
New Reference Value |
|
Clozapine Therapeutic range: 350-600 ng/mL |
|
Clozapine Therapeutic range: 350-600 ng/mL |
|
Clozapine + Norclozapine Therapeutic range: >450 ng/mL |
|
Norclozapine Not well established |
|
|
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Clozapine + Norclozapine Not well established |