Version 2.77

Maturity: Beta

  1. The LOINC Groups project is a work in progress. The contents of this file may change from release to release as we receive feedback from users and refine our processes.
  2. The contents of the file and the groupings MUST be validated by the user prior to implementation in any aspect of clinical care. We have created Groups that may be useful in specific contexts, but these Groups have not been vetted for use in either patient care or research and should be used with caution.
  3. More information on LOINC Groups is available on our website.

Basic Attributes

Version First Released
Pending promotion to Production status (Beta)
Parent Group
LG80-4  Drug/ToxPotentialForAbuse<SAME:Comp><ROLLUP:Prop|Tm|Sys|Meth>
Group Category
Drugs of abuse

LOINC Terminology Service (API) using HL7® FHIR® Get Info

ValueSet definition
https://fhir.loinc.org/ValueSet/?url=http://loinc.org/vs/LG37559-8
ValueSet expansion
https://fhir.loinc.org/ValueSet/$expand?url=http://loinc.org/vs/LG37559-8

LOINC terms in Group

LOINC Long Common Name
11235-9 fentaNYL [Presence] in Urine
16858-3 fentaNYL [Mass/volume] in Body fluid
26867-2 fentaNYL [Units/volume] in 24 hour Urine
29356-3 fentaNYL [Presence] in Serum or Plasma
3636-8 fentaNYL [Mass/volume] in Serum or Plasma
3637-6 fentaNYL [Mass/volume] in Urine
40839-3 fentaNYL [Presence] in Urine by Confirmatory method
55537-5 fentaNYL [Moles/volume] in Serum or Plasma
58381-5 fentaNYL [Mass/volume] in Urine by Confirmatory method
59673-4 fentaNYL [Presence] in Urine by Screen method
61042-8 fentaNYL [Presence] in Specimen
61077-4 fentaNYL [Presence] in Gastric fluid
72760-2 fentaNYL [Mass/volume] in Saliva (oral fluid) by Confirmatory method
73936-7 fentaNYL [Presence] in Blood by Screen method
73938-3 fentaNYL [Mass/volume] in Blood by Confirmatory method
74136-3 fentaNYL [Mass/volume] in Serum, Plasma or Blood by Confirmatory method
74383-1 fentaNYL [Mass/volume] in Unknown substance
78828-1 fentaNYL [Z-score] in Urine
87815-7 fentaNYL [Presence] in Saliva (oral fluid) by Screen method
97248-9 fentaNYL [Presence] in Cord tissue by Screen method
97249-7 fentaNYL [Presence] in Cord tissue by Confirmatory method