78829-9
LaboratoryGamma hydroxybutyrate [Mass/mass] in Hair
Definition
Gamma hydroxybutyrate can be detected in hair even months after ingestion. To detect gamma hydroxybutyrate in urine, the sample must be taken within 8-12 hours of ingestion. [PMID: 24350046]
LOINC 6-Axis Classification
Component
Gamma hydroxybutyrate
Property
MCnt
Time Aspect
Pt
System
Hair
Scale Type
Qn
Method Type
N/A
Details
Class
DRUG/TOX
Order/Observation
Both
Short Name
G-OH-Butyr Hair-mCnt
Display Name
Gamma hydroxybutyrate (Hair) [Mass/Mass]
Related Names
Frequently Asked Questions
What is LOINC code 78829-9?
LOINC code 78829-9 identifies "Gamma hydroxybutyrate [Mass/mass] in Hair". Gamma hydroxybutyrate can be detected in hair even months after ingestion. To detect gamma hydroxybutyrate in urine, the sample must be taken within 8-12 hours of ingestion. [PMID: 24350046]
What does 78829-9 measure?
This code measures Gamma hydroxybutyrate in Hair. 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.