LOINCActiveObservation

LOINC Code 76446-4: Activities and participation ICF code

76446-4 is a LOINC code used to identify Activities and participation ICF code 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 Activities and participation ICF code. 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 Activities and participation ICF code. 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

Activities and participation ICF code
This term includes an answer list with example answers for activities and participation. However, use of International Classification of Functioning, Disability and Health (ICF) codes (http//www.who.int/classifications/icf/en/) at the appropriate level of granularity is recommended where possible.
APTA; Finding; Findings; Nominal; Physical Therapy; Point in time; PT; Random

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

Activities and participation ICF codeAPTAFindPt^PatientNomFinding

Frequently asked questions

Code details

Code76446-4
SystemLOINC
Display nameActivities and participation ICF code
Short nameActivities and participation ICF code
ComponentActivities and participation ICF code
PropertyFind
TimingPt
System (specimen)^Patient
ScaleNom
ClassAPTA
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.52
Last changed2.61

Part names

Activities and participation ICF codeFindPt^PatientNomFindingPoint in time (spot)

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 76446-4 | HealthAssure