LOINCActiveObservation

LOINC Code 77150-1: Energy content (24H Stool.dried) [Energy/Mass]

77150-1 is a LOINC code used to identify Energy content (24H Stool.dried) [Energy/Mass] 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 Energy content. It is commonly used with the system or sample type Stool.dried.

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 Energy content. It is commonly used with the system or sample type Stool.dried.

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

  • Energy content [Energy/mass] in 24 hour Stool.dried
  • Energy content
  • Determination of caloric value in dry stool specimen.
  • 1 day; 24 hours; 24HR; Bowel movement; Chemistry; Energy content; Faecal; Faeces; Fecal; Feces; QNT; Quan; Quant; Quantitative; Stl; Stool = Fecal

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

Energy content (24H Stool.dried) [Energy/Mass]Energy content [Energy/mass] in 24 hour Stool.driedEnergy content 24h Stool.driedEnergy contentCHEMEnergy content, Stool.driedEngCnt

Frequently asked questions

Code details

Code77150-1
SystemLOINC
Display nameEnergy content (24H Stool.dried) [Energy/Mass]
DescriptionEnergy content
Short nameEnergy content 24h Stool.dried
ComponentEnergy content
PropertyEngCnt
Timing24H
System (specimen)Stool.dried
ScaleQn
ClassCHEM
Example unitskcal/kg
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.52
Last changed2.52

Consumer names

Energy content, Stool.dried

Part names

Energy contentEngCnt24HStool.driedQn24 hours

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 77150-1 | HealthAssure