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Drug Screen, Prescription/Over the Counter, Random, Urine

Important Note

This test is subject to Medicare Local Coverage Determination (LCD) Qualitative Drug Screening (L33581).

Additional Codes

Primary ID

Epic Code

Mayo Test ID

UDSCR1

LAB500 PDSU

Reporting Name

Drug Screen, Prescription/OTC, U

Useful For

Qualitative detection and identification of prescription or over-the-counter drugs frequently found in drug overdose or used with a suicidal intent

 

Providing, when possible, the identification of all drugs present in the specimen

 

This test is not intended for use in employment-related testing.

 

This test is not intended for therapeutic compliance testing.

 

This test is not useful for drugs of abuse or illicit drug testing, including benzodiazepines, opioids, barbiturates, cocaine, and amphetamine type stimulants.

Method Name

Gas Chromatography-Mass Spectrometry (GC-MS)

Performing Laboratory

Mayo Clinic Laboratories in Rochester

Specimen Type

Urine


Advisory Information


For chain-of-custody testing, order PDSUX / Drug Screen, Prescription/Over the Counter, Chain of Custody, Random, Urine. For situations where chain of custody is required, a Chain-of-Custody Kit (T282) is available.



Specimen Required


Supplies: Aliquot Tube, 5 mL (T465)

Collection Container/Tube: Plastic urine container

Submission Container/Tube: Plastic vial

Specimen Volume: 5 mL

Collection Instructions:

1. Collect a random urine specimen.

2. No preservative.

Additional Information: See Prescription and Over-the-Counter (OTC) Drug Screens in Special Instructions.


Specimen Minimum Volume

1.1 mL

Specimen Stability Information

Specimen Type Temperature Time Special Container
Urine Refrigerated (preferred) 14 days
  Frozen  14 days
  Ambient  3 hours

Reject Due To

All specimens will be evaluated at Mayo Clinic Laboratories for test suitability.

Reference Values

Drugs detected are presumptive. Additional testing may be required to confirm the presence of any drugs detected.

Day(s) and Time(s) Performed

Monday through Friday

CPT Code Information

80307

LOINC Code Information

Test ID Test Order Name Order LOINC Value
PDSU Drug Screen, Prescription/OTC, U 12286-1

 

Result ID Test Result Name Result LOINC Value
31260 Drugs detected: 12286-1
45529 Suspect Drug No LOINC Needed
31262 Chain of Custody 77202-0

Test Classification

This test was developed and its performance characteristics determined by Mayo Clinic in a manner consistent with CLIA requirements. This test has not been cleared or approved by the U.S. Food and Drug Administration.

Analytic Time

3 days

Specimen Retention Time

2 weeks

NY State Approved

Yes

Forms

If not ordering electronically, complete, print, and send a Therapeutics Test Request (T831) with the specimen.