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HelpTest Code DNSAG Dengue Virus NS1 Antigen, Serum
Specimen Required
Collection Container/Tube:
Preferred: Serum gel
Acceptable: Red top
Submission Container/Tube: Plastic vial
Specimen Volume: 0.5 mL
Collection Instructions: Centrifuge and aliquot serum into plastic vial.
Forms
If not ordering electronically, complete, print, and send Infectious Disease Serology Test Request (T916) with the specimen.
Useful For
Aiding 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 |
Method Name
Enzyme-Linked Immunosorbent Assay (ELISA)
Reporting Name
Dengue Virus NS1 Ag, SSpecimen Type
SerumSpecimen 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) Performed
Tuesday
Report Available
Same day/1 to 7 daysPerforming Laboratory
Mayo Clinic Laboratories in Rochester
Test Classification
This test has been cleared, approved, or is exempt by the US 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
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 |