AutoICD API

21557-4

Laboratory

Tetrahydrocannabinol [Presence] in Urine by Screen method >100 ng/mL

LOINC 6-Axis Classification

Component

Tetrahydrocannabinol

Property

PrThr

Time Aspect

Pt

System

Urine

Scale Type

Ord

Method Type

Screen>100 ng/mL

Details

Class

DRUG/TOX

Order/Observation

Both

Short Name

THC Ur Ql Scn>100 ng/mL

Display Name

Tetrahydrocannabinol Screen method >100 ng/mL Ql (U)

Related Names

Delta(9)-THCDelta-9-tetrahydrocannabinolDronabinolDRUG/TOXICOLOGYDrugsMarijuanaNabiloneNasogastricOrdinalPoint in timePRQLQualQualitativeRandomScnScn&gt100 ng/mLScrScreenScrnTHCUAURUrn

Frequently Asked Questions

What is LOINC code 21557-4?

LOINC code 21557-4 identifies "Tetrahydrocannabinol [Presence] in Urine by Screen method >100 ng/mL". It measures Tetrahydrocannabinol in Urine.

What does 21557-4 measure?

This code measures Tetrahydrocannabinol in Urine. It belongs to the DRUG/TOX class in the LOINC classification.

What is LOINC?

LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.