Version 2.78

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/LG37571-3
ValueSet expansion
https://fhir.loinc.org/ValueSet/$expand?url=http://loinc.org/vs/LG37571-3

LOINC terms in Group

LOINC Long Common Name
12380-2 LORazepam [Presence] in Stool
13565-7 LORazepam [Presence] in Serum or Plasma
14817-1 LORazepam [Moles/volume] in Serum or Plasma
16205-7 LORazepam [Presence] in Urine by Confirmatory method
17088-6 LORazepam [Mass/volume] in Urine by Confirmatory method
18187-5 LORazepam [Presence] in Urine
19520-6 LORazepam [Presence] in Urine by Screen method
26838-3 LORazepam [Mass/mass] in Hair
26851-6 LORazepam [Mass/volume] in Vitreous fluid
26934-0 LORazepam [Mass/mass] in Meconium
27237-7 LORazepam [Mass/mass] in Stool
29344-9 LORazepam [Mass/volume] in Gastric fluid
35616-2 LORazepam [Mass/volume] in Serum or Plasma by Screen method
3724-2 LORazepam [Mass/volume] in Serum or Plasma
3725-9 LORazepam [Mass/volume] in Urine
47114-4 LORazepam [Moles/volume] in Gastric fluid
47115-1 LORazepam [Moles/volume] in Urine
48955-9 LORazepam [Mass/volume] in Specimen
52945-3 LORazepam [Presence] in Gastric fluid
59699-9 LORazepam [Mass/volume] in Blood
59700-5 LORazepam [Mass/volume] in Blood by Confirmatory method
59701-3 LORazepam [Mass/volume] in Body fluid
59702-1 LORazepam [Mass/volume] in Body fluid by Confirmatory method
59703-9 LORazepam [Mass/volume] in Serum or Plasma by Confirmatory method
59704-7 LORazepam [Mass/mass] in Tissue
61044-4 LORazepam [Presence] in Specimen
72380-9 LORazepam [Mass/volume] in Saliva (oral fluid)
72754-5 LORazepam [Mass/volume] in Saliva (oral fluid) by Confirmatory method
77326-7 LORazepam [Moles/volume] in Specimen
97260-4 LORazepam [Presence] in Cord tissue by Screen method
97261-2 LORazepam [Presence] in Cord tissue by Confirmatory method