65222-2
ClinicalDate and time of symptom onset
LOINC 6-Axis Classification
Component
Symptom onset
Property
TmStp
Time Aspect
Pt
System
^Patient
Scale Type
Qn
Method Type
N/A
Details
Class
H&P.PX
Order/Observation
N/A
Short Name
Date+time symptom onset
Related Names
Date and timeH+PH+P.PXP primePHPoint in timePublic HealthPublicHealthQNTQuanQuantQuantitativeRandomSxTime stampTimestamp
Frequently Asked Questions
What is LOINC code 65222-2?
LOINC code 65222-2 identifies "Date and time of symptom onset". It measures Symptom onset in ^Patient.
What does 65222-2 measure?
This code measures Symptom onset in ^Patient. It belongs to the H&P.PX 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.