90554-7
ClinicalOxygen desaturation [#]
Definition
Total number of oxygen desaturations (≥ 3% or ≥ 4%) during the sleep study.
LOINC 6-Axis Classification
Component
Oxygen desaturation
Property
Num
Time Aspect
Stdy
System
^Patient
Scale Type
Qn
Method Type
N/A
Details
Class
PULM
Order/Observation
Observation
Short Name
Num O2 desaturation
Related Names
CntCountLungNumberO2O2 desaturationPULMONARYPulmonologyQNTQuanQuantQuantitativeRespiratoryStudiesStudySutdiestO2
Frequently Asked Questions
What is LOINC code 90554-7?
LOINC code 90554-7 identifies "Oxygen desaturation [#]". Total number of oxygen desaturations (≥ 3% or ≥ 4%) during the sleep study.
What does 90554-7 measure?
This code measures Oxygen desaturation in ^Patient. It belongs to the PULM 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.