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Trazodone

CPT 80299
Synonyms
  • Desyrel®
  • Oleptr

Test Details

Methodology

Liquid chromatography/tandem mass spectrometry (LC/MS-MS)

Result Turnaround Time

5 days

Turnaround time is defined as the usual number of days from the date of pickup of a specimen for testing to when the result is released to the ordering provider. In some cases, additional time should be allowed for additional confirmatory or additional reflex tests. Testing schedules may vary.

Related Documents

Use

Therapeutic drug management

Limitations

This test was developed and its performance characteristics determined by Labcorp. It has not been cleared or approved by the Food and Drug Administration.

Specimen Requirements

Specimen

Serum or plasma

Volume

1 mL

Minimum Volume

0.2 mL

Container

Red-top (no additive) tube or green-top (heparin) tube; gel-barrier tubes not recommended

Collection Instructions

Transfer separated serum or plasma to a plastic transport tube. Trough levels are most reproducible.

Reference Range

800–1600 ng/mL

Storage Instructions

Submission/transport (<3 days): Room temperature. For storage beyond three days, specimen should be refrigerated or frozen.

LOINC® Map

Order Code Order Code Name Order Loinc Result Code Result Code Name UofM Result LOINC
071688 Trazodone, Serum 4064-2 071689 Trazodone, Serum ng/mL 4064-2
Order Code071688
Order Code NameTrazodone, Serum
Order Loinc4064-2
Result Code071689
Result Code NameTrazodone, Serum
UofMng/mL
Result LOINC4064-2