LOINC Code 93367-1: Variant of unknown significance Nom (Bld/Tiss)

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 Variant of unknown significance. It is commonly used with the system or sample type Bld/Tiss.

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: Observation

What it does not mean

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

Key facts

• Variant of unknown significance [Identifier] in Blood or Tissue Nominal
• Variant of unknown significance
• List of variants identified whose significance is not known or if no such variants were identified, may report "None".
• Blood; Identity or presence; Molecular pathology; MOLPATH; Nominal; Point in time; Random; Tissue; Tissue, unspecified; Tx; Variant unknown sig; WB; Whole blood; Whole blood or Tissue

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

Frequently asked questions