77990-0
SurveysCase class status [CDC.PHIN]
Definition
The case class status as originally defined by the National Electronic Telecommunications System for Surveillance (NETSS), a computerized public health surveillance information system that provided CDC with weekly data regarding nationally notifiable diseases. CDC is now using the National Electronic Disease Surveillance System (NEDSS).
LOINC 6-Axis Classification
Component
Case class status
Property
Type
Time Aspect
Pt
System
^Event
Scale Type
Nom
Method Type
CDC.PHIN
Details
Class
SURVEY.CDC
Order/Observation
Observation
Related Names
Frequently Asked Questions
What is LOINC code 77990-0?
LOINC code 77990-0 identifies "Case class status [CDC.PHIN]". The case class status as originally defined by the National Electronic Telecommunications System for Surveillance (NETSS), a computerized public health surveillance information system that provided CDC with weekly data regarding nationally notifiable diseases. CDC is now using the National Electronic Disease Surveillance System (NEDSS).
What does 77990-0 measure?
This code measures Case class status in ^Event. It belongs to the SURVEY.CDC 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.