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Test Code DNSAG Dengue Virus NS1 Antigen, Serum


Specimen Required


Container/Tube: 

Preferred: Serum gel

Acceptable: Red top

Specimen Volume: 0.5 mL


Forms

If not ordering electronically, complete, print, and send a Microbiology Test Request (T244) with the specimen.

Useful For

An aid in the diagnosis of dengue virus infection

Profile Information

Test ID Reporting Name Available Separately Always Performed
DENS1 Dengue NS1 Ag, S No Yes
DNAGI Dengue Ag Interpretation No Yes

Testing Algorithm

See Mosquito-borne Disease Laboratory Testing in Special Instructions.

Method Name

Enzyme-Linked Immunosorbent Assay (ELISA)

Reporting Name

Dengue Virus NS1 Ag, S

Specimen Type

Serum

Specimen Minimum Volume

0.4 mL

Specimen Stability Information

Specimen Type Temperature Time Special Container
Serum Refrigerated (preferred) 14 days
  Frozen  14 days

Reject Due To

Gross hemolysis Reject
Gross lipemia Reject
Gross icterus Reject

Reference Values

Negative

Reference values apply to all ages.

Day(s) and Time(s) Performed

Tuesday; 9 a.m.

Performing Laboratory

Mayo Clinic Laboratories in Rochester

Test Classification

This test has been cleared or approved by the U.S. Food and Drug Administration and is used per manufacturer's instructions. Performance characteristics were verified by Mayo Clinic in a manner consistent with CLIA requirements.

CPT Code Information

86790-NS1 Ag

LOINC Code Information

Test ID Test Order Name Order LOINC Value
DNSAG Dengue Virus NS1 Ag, S 75377-2

 

Result ID Test Result Name Result LOINC Value
DENS1 Dengue NS1 Ag, S 75377-2
DNAGI Dengue Ag Interpretation 69048-7