What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveObservation

LOINC Code 77152-7: Cardiac arrest event outcome NEMSIS

Name: LOINC Code 77152-7: Cardiac arrest event outcome NEMSIS
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:57.647Z

77152-7 is a LOINC code used to identify Cardiac arrest event outcome NEMSIS 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 Cardiac arrest event outcome. 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 Cardiac arrest event outcome. 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
Method: NEMSIS

What it does not mean

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

Key facts

Cardiac arrest event outcome NEMSIS

Cardiac arrest event outcome

The patient's outcome at the end of the EMS event. This element is a component of the Utstein Cardiac Arrest Criteria as identified in the American Heart Association journal "Resuscitation" from 2004 entitled "Cardiac Arrest and Cardiopulmonary Resuscitation Outcome Reports".[PMID15557386]

Finding; Findings; National EMS Information Services; Nominal; Point in time; 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

Cardiac arrest event outcome NEMSISCardiac arrest event outcomeNEMSISFindPt^PatientNom

Frequently asked questions

Code details

Code77152-7

SystemLOINC

Display nameCardiac arrest event outcome NEMSIS

DescriptionCardiac arrest event outcome

Short nameCardiac arrest event outcome NEMSIS

ComponentCardiac arrest event outcome

PropertyFind

TimingPt

System (specimen)^Patient

ScaleNom

MethodNEMSIS

ClassNEMSIS

StatusACTIVE

Order/ObservationObservation

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.52

Last changed2.52

Part names

Cardiac arrest event outcomeFindPt^PatientNomNEMSISFindingPoint in time (spot)National EMS Information Services

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.