8631-4
ClinicalQ wave duration
LOINC 6-Axis Classification
Component
Q wave duration
Property
Time
Time Aspect
Pt
System
Heart
Scale Type
Qn
Method Type
EKG
Details
Class
EKG.MEAS
Order/Observation
Observation
Short Name
Q wave dur
Related Names
CardiacCardioCardiologyDuratECGEKG.MEASUREMENTSElectrocardiogramElectrocardiographHeart DiseaseHrtPoint in timeQNTQuanQuantQuantitativeQ-wave intervalRandom
Frequently Asked Questions
What is LOINC code 8631-4?
LOINC code 8631-4 identifies "Q wave duration". It measures Q wave duration in Heart.
What does 8631-4 measure?
This code measures Q wave duration in Heart. It belongs to the EKG.MEAS class in the LOINC classification.
What is LOINC?
LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.