LOINC Code 80716-4: Activated T-cell (CD38+HLA-DR+) subsets panel (Bld)

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component T-cell activated (CD38+HLA-DR+) subsets panel. It is commonly used with the system or sample type Bld.

When is it used?

• Used in lab systems, EHRs, and clinical data exchange.
• May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
• Status: ACTIVE
• Order vs observation: Order
• Panel type: Panel

What it does not mean

• The code identifies the observation or test, not the actual result.

Key facts

• T-cell activated (CD38+HLA-DR+) subsets panel - Blood
• T-cell activated (CD38+HLA-DR+) subsets panel
• This panel contains terms to represent activated T-cells, as defined by coexpression of CD38 and HLA-DR, as fractions of the CD3+CD4+ and CD3+CD8+ cell populations.
• Activ; ADP-ribosyl cyclase; Blood; CELL MARKERS; Cyclic ADP-ribose hydrolase; Human Leukocyte Antigen; I3; Leu17; Leu-17; Pan; PANEL.CELLMARK; Panl; Pnl; Point in time; Random; T cell; T prime; T10; T-cell activated subsets Pnl; UCHL-1; WB; Whole blood

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Frequently asked questions