LOINCActiveObservation

LOINC Code 80477-3: Fluid intake enteral tube nutritional formula volume 24 hour

80477-3 is a LOINC code used to identify Fluid intake enteral tube nutritional formula volume 24 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 Fluid intake.enteral tube.nutritional formula volume. It is commonly used with the system or sample type ^Patient.

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 Fluid intake.enteral tube.nutritional formula volume. It is commonly used with the system or sample type ^Patient.

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

  • Fluid intake enteral tube nutritional formula volume 24 hour
  • Fluid intake.enteral tube.nutritional formula volume
  • The amount of enteral formula consumed by the patient in 24 hours. This term was created for, but not limited in use to, the Academy of Nutrition and Dietetics' Nutrition Assessment Language.
  • 1 day; 24 hours; 24HR; Diet; Dietetics; Fld; Fld int Entertube nutr frm; Flow; Fluid intake enteral tube; Fluid intake ET nutr formula vol; Nutrition; QNT; Quan; Quant; Quantitative; Vol; Volume rate; vRate

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

Fluid intake enteral tube nutritional formula volume 24 hourFluid intake ET nutr formula vol 24hFluid intake.enteral tube.nutritional formula volumeNUTRITION&DIETETICSVRat24H^Patient

Frequently asked questions

Code details

Code80477-3
SystemLOINC
Display nameFluid intake enteral tube nutritional formula volume 24 hour
DescriptionFluid intake.enteral tube.nutritional formula volume
Short nameFluid intake ET nutr formula vol 24h
ComponentFluid intake.enteral tube.nutritional formula volume
PropertyVRat
Timing24H
System (specimen)^Patient
ScaleQn
ClassNUTRITION&DIETETICS
Example unitsml/24 H
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.54
Last changed2.54

Part names

Fluid intake.enteral tube.nutritional formula volumeVRat24H^PatientQnFluid intake enteral tube nutritional formula volumeVolume Rate24 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.