LOINCActiveBoth

LOINC Code 93732-6: IgE Qn (Tear)

93732-6 is a LOINC code used to identify IgE Qn (Tear) in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component IgE. It is commonly used with the system or sample type Tear.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component IgE. It is commonly used with the system or sample type Tear.

When is it used?

  • Used in lab systems, EHRs, and clinical data exchange.
  • May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
  • Status: ACTIVE
  • Order vs observation: Both

What it does not mean

  • The code identifies the observation or test, not the actual result.

Key facts

IgE [Units/volume] in Tear
IgE
The level of IgE in a tear sample can help diagnose patients with allergic conjunctivitis, and higher IgE levels are correlated with more significant disease. [PMID9683958]
Arbitrary concentration; Chemistry; Immune globulin E; Immunoglobulin E; Point in time; QNT; Quan; Quant; Quantitative; Random; Tears

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

IgE Qn (Tear)IgE [Units/volume] in TearIgE Tear-aCncIgECHEMIgE, TearACnc

Frequently asked questions

Code details

Code93732-6
SystemLOINC
Display nameIgE Qn (Tear)
DescriptionIgE
Short nameIgE Tear-aCnc
ComponentIgE
PropertyACnc
TimingPt
System (specimen)Tear
ScaleQn
ClassCHEM
Example unitskIU/L
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.67
Last changed2.68

Consumer names

IgE, Tear

Part names

IgEACncPtTearQnArbitrary ConcentrationPoint in time (spot)

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

LOINC Code 93732-6 | HealthAssure