The new docs.trellix.com features a modernized UI and AI-powered conversational search. Content is currently available in English, with additional languages launching in early November 2026. We hope you enjoy the updated experience.

Logical Observation Identifiers Names and Codes (LOINC)

Published on Sep 2, 2026

1 minute(s) read

Prev Next

Logical Observation Identifiers Names and Codes (LOINC) is a database and universal standard for identifying medical laboratory observations. First developed in 1994, it was created and is maintained by the Regenstrief Institute, a U.S nonprofit medical research organization.

Validator

No validation

Matched expressions

Regex expressions	Description	Score
`\b[0-9]{1,5}-\d{1}\b`	Matches a 6-digit number of the format NNNNN-N.	1

Ignored expressions

None

Was this article helpful?