LOINC Code 1007-4: Direct antiglobulin test.polyspecific reagent Ql (RBC)

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 Direct antiglobulin test.polyspecific reagent. It is commonly used with the system or sample type RBC.

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: Both

What it does not mean

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

Key facts

• Direct antiglobulin test.polyspecific reagent [Presence] on Red Blood Cells
• Direct antiglobulin test.polyspecific reagent
• Polyspecific (nonspecific) reagent detects both complement and IgG bound
• Antiglob; BLOOD BANK; DAGT; DAT; DAT Poly-Sp Reag; DCT; Dir; Direct antiglobulin test.non specific reagent; Direct Coomb; Direct coombs test; Erythrocytes; Hematology; Heme; Ordinal; Point in time; poly specific; PR; QL; Qual; Qualitative; Random; Red blood cells; Red blood corpusles; Screen; UniversalLabOrders

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