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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z # |
Carbamazepine, Total
Test CodeCAR
Alias/See Also
Tegretaol Level
Preferred Specimen
1 mL serum
Patient Preparation
Collect as a trough just prior to next dose
Minimum Volume
0.2 mL
Other Acceptable Specimens
Heparininzed plasma
Transport Container
Original collection vial
Transport Temperature
Ambient
Specimen Stability
Refrigerated: 10 days
Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Anticoagulant other than heparin
Methodology
Immunoassay (IA)
Setup Schedule
34/7
Report Available
Same day
Reference Range
4.0-10.0 ug/mL
Clinical Significance
Carbamazepine is an anticonvulsant which is structurally related to the tricyclic antidepressants and is useful in treating patients with temporal lobe epilepsy. Carbamazepine levels are monitored to assure adequate therapeutic levels are achieved and to avoid toxicity.