Ordering Recommendations

This test detects antigen and antibody to HIV 1/2.
Primary HIV screening method with rapid (<2 hr) results are not required.

Collect

Serum separator tube

Specimen Preparation

Allow specimen to completely clot at room temperature, followed by centrifugation to separate serum from cells.  Send the clotted/centrifuged tube to the lab for testing.

Storage/Transport Temperature

Transport specimen to laboratory at room temperature

Unacceptable Conditions

Heat-inactivated, pooled, grossly hemolyzed, obvious microbial contamination

Remarks

Free from fibrin, RBC's and other particulate

Stability (from collection to initiation)

After separation from cells: Ambient: 72 hours; Refrigerated: 7 days; Frozen: > 7 days

Minimum Requirements

1.25 mL

Lab Section

Microbiology (Serology)

Methodology

Chemiluminescent Micropartical Immunoassay (CMIA)

Performed

Mon - Sun

Reported

1 - 2 days

Synonyms

  • Human Immunodeficiency Virus AB/AG Combination with Reflex to HIV Confirmation
  • HIV AB/AG 4th generation
  • HIV 1 & 2 Antigen/Antibody

Performing Laboratory Website (click below)

UR Medicine Labs

Notes

If HIV-1,2 Combined Antibodies screen is repeatedly reactive, then HIV-1 Confirmation will be added.  Any additional confirmatory testing will automatically reflex as necessary.

Reference Interval

Negative

Interpretive Data

As reported

CPT Codes

87389

Order Type (Individual or Group)

G

Group Test Information

Result Test ID Reportable Result Test Name Result Type Type (Alpha or Numeric) Prompt Test
HIVAA Y HIV 1&2  ANTIGEN/ANTIBODY I A  

Result Type (Individual or Group)

I

Reflex Test(s)?

The following tests can sometimes be reflexed on to HV12C order. 

Reflex Test ID

GROUP ID - HIVMS
Result Test ID Reportable Result Test Name Result Type Type (Alpha or Numeric)
HIVCF Y HIV AB CONFIRM I A

Based on result for HIVCF the following tests can sometimes be reflexed on to HIVMS order. 
Result Test ID Reportable Result Test Name Result Type Type (Alpha or Numeric)
HV1QC Y HIV-1 QUAL NAAT CONFIRM I A
HV2QC Y HIV-2 QUAL NAAT CONFIRM I A

CPT Codes

87389

Pricing

Refer to Lab Account Manager. email: labservicesoutreach@urmc.rochester.edu
 
Specimen Requirements

Ordering Recommendations

This test detects antigen and antibody to HIV 1/2.
Primary HIV screening method with rapid (<2 hr) results are not required.

Collect

Serum separator tube

Specimen Preparation

Allow specimen to completely clot at room temperature, followed by centrifugation to separate serum from cells.  Send the clotted/centrifuged tube to the lab for testing.

Storage/Transport Temperature

Transport specimen to laboratory at room temperature

Unacceptable Conditions

Heat-inactivated, pooled, grossly hemolyzed, obvious microbial contamination

Remarks

Free from fibrin, RBC's and other particulate

Stability (from collection to initiation)

After separation from cells: Ambient: 72 hours; Refrigerated: 7 days; Frozen: > 7 days

Minimum Requirements

1.25 mL
Testing

Lab Section

Microbiology (Serology)

Methodology

Chemiluminescent Micropartical Immunoassay (CMIA)

Performed

Mon - Sun

Reported

1 - 2 days

Synonyms

  • Human Immunodeficiency Virus AB/AG Combination with Reflex to HIV Confirmation
  • HIV AB/AG 4th generation
  • HIV 1 & 2 Antigen/Antibody

Performing Laboratory Website (click below)

UR Medicine Labs

Notes

If HIV-1,2 Combined Antibodies screen is repeatedly reactive, then HIV-1 Confirmation will be added.  Any additional confirmatory testing will automatically reflex as necessary.
Result Interpretation

Reference Interval

Negative

Interpretive Data

As reported
Coding

CPT Codes

87389
URM Labs Internal
Test Build

Order Type (Individual or Group)

G

Group Test Information

Result Test ID Reportable Result Test Name Result Type Type (Alpha or Numeric) Prompt Test
HIVAA Y HIV 1&2  ANTIGEN/ANTIBODY I A  

Result Type (Individual or Group)

I

Reflex Test(s)?

The following tests can sometimes be reflexed on to HV12C order. 

Reflex Test ID

GROUP ID - HIVMS
Result Test ID Reportable Result Test Name Result Type Type (Alpha or Numeric)
HIVCF Y HIV AB CONFIRM I A

Based on result for HIVCF the following tests can sometimes be reflexed on to HIVMS order. 
Result Test ID Reportable Result Test Name Result Type Type (Alpha or Numeric)
HV1QC Y HIV-1 QUAL NAAT CONFIRM I A
HV2QC Y HIV-2 QUAL NAAT CONFIRM I A

CPT Codes

87389

Pricing

Refer to Lab Account Manager. email: labservicesoutreach@urmc.rochester.edu
 

Important Information

Lab Section
Microbiology (Serology)

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