LOINCActive

LOINC Code 9212-2: Output.stool [Mass/time] 1 hour

9212-2 is a LOINC code used to identify Output.stool [Mass/time] 1 hour 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 Output.stool. It is commonly used with the system or sample type Lower GI tract.

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 Output.stool. It is commonly used with the system or sample type Lower GI tract.

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

What it does not mean

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

Key facts

  • Output.stool [Mass/time] 1 hour
  • Output.stool
  • 1 hour; 1.0Hr; 1HR; 60 min; 60 minutes; 60M; 60min; IO_OUTPUT; IO_OUTPUT.TIMED.MOLE; LGI; Low; Mass rate; mRate; QNT; Quan; Quant; Quantitative

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

Output.stool [Mass/time] 1 hourOutput.stool 1h mRateOutput.stoolIO_OUT.TIMED.MOLEMRat1HLower GI tract

Frequently asked questions

Code details

Code9212-2
SystemLOINC
Display nameOutput.stool [Mass/time] 1 hour
DescriptionOutput.stool
Short nameOutput.stool 1h mRate
ComponentOutput.stool
PropertyMRat
Timing1H
System (specimen)Lower GI tract
ScaleQn
ClassIO_OUT.TIMED.MOLE
Example unitsg/h
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0i
Last changed2.48

Part names

Output.stoolMRat1HLower GI tractQnMass Rate1 hour

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 9212-2 | HealthAssure