PrThr = Present or threshold: The Property PrThr stands for “Presence or Threshold”, meaning either a) the actual presence or absence of an analyte, or b) that the amount of analyte detected is over some predetermined threshold.
time
Pt = Point in time: To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Related Names
ANTIBIOTIC SUSCEPTIBILITIES Avian influenza Bird flu FLUA FLUAV FLUAV ADM resis FLUV Fowl plague ID Infectious Disease InfectiousDisease Influ Influenza A Influenza A virus
Islt Isol Ordinal Point in time PR QL Qual Qualitative Random Resist Resistanc Resistant Resistent Screen