LOINC

LOINC Code 58317-9: Relief of chest discomfort spontaneously in <15 minutes

58317-9 is a LOINC code used to identify Relief of chest discomfort spontaneously in <15 minutes 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 Relief of chest discomfort spontaneously in <15 minutes. 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 Relief of chest discomfort spontaneously in <15 minutes. 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: TRIAL

What it does not mean

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

Key facts

  • Relief of chest discomfort spontaneously in <15 minutes
  • Chest discomfort relief spontaneous; Finding; Findings; Ordinal; PhenX; Point in time; QL; Qual; Qualitative; Random; Screen

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

Relief of chest discomfort spontaneously in <15 minutesChest discomfort relief spontaneousPHENXFindPt^PatientOrd

Frequently asked questions

Code details

Code58317-9
SystemLOINC
Display nameRelief of chest discomfort spontaneously in <15 minutes
Short nameChest discomfort relief spontaneous
ComponentRelief of chest discomfort spontaneously in <15 minutes
PropertyFind
TimingPt
System (specimen)^Patient
ScaleOrd
ClassPHENX
StatusTRIAL

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.30
Last changed2.65

Part names

Relief of chest discomfort spontaneously in <15 minutesFindPt^PatientOrdFindingPoint 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.