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Epic Code LAB1231721 Exposure Panel, COREWELL EMPLOYEE (Source Patient)

Important Note

This testing is for source patient of a Corewell Health Team Member. If this is for a non-Corewell Health Team Member (Employee) please order  EXPOSURE PANEL NON-COREWELL EMPLOYEE (SOURCE PATIENT) [LAB1231720]

Test Name Alias

Staff Exposure Panel | SHS Staff Exposure | BBF | LAB1230440 | Employee Health | EHS | Infection Prevention 

Interface Order Alias

1230836

Clinical Information

Includes tests for two HIV infection markers, HIV-1 p24 antigen and HIV 1/2 antibody. HIV-1 p24 antigen is an earlier marker of HIV infection which may become positive before detectable HIV antibody appears.

 

Specimens with positive results for either HIV-1 p24 antigen and/or HIV 1/2 antibody will be further evaluated with HIV 1/HIV 2 Ab Ag Diagnostic (Roche).

Panel Information

HIV QUICK HIV 1/2 AB

HIV QUICK HIV-1 P24 AG

HIV 1/2 AB AG SCREEN (SHRL)

HEPATITIS C ANTIBODY

HEPATITIS B SURFACE ANTIGEN

 

Ordering Instructions

Test to be used by Corewell Health Employee Health Services only in the event of workplace exposure to blood or body fluid. PolicyTech Ref ID #23508, 23710 and 10614 (Gerber #19813)

Collection Instructions

Specimen Collection: Blood

 

Container(s): 2 Gold Tops (Serum Separator-SST Gel)

Preferred Volume to Collect: 10.0 mL

Minimum Volume to Collect: 5.0 mL

Capillary collect ok? Yes

Microtainer acceptable: Yes

 

Collection Instructions:

  • Gently invert 8 - 10 times to mix clot activator with blood.
  • Specimen should be processed within 2 hours – See Processing Instructions.

Processing Instructions (Laboratory, Outpatient or Off-site collection)

Processed Specimen: Serum

Centrifuge/Spin: Yes

Aliquot: No

Processing Instructions:

  • Allow blood to clot for 30 minutes in a vertical position and centrifuge within 2 hours.

Transport Temperature: Refrigerate

Specimen Stability

Ambient: 8 hours

Refrigerate: 3 days

Frozen: Aliquot serum for longer storage

Laboratory Retention: 72 hours

Test Frequency

HIV Quick: Available 24 hours, usual TAT 1 hour

HCV Ab, HBsAg: Available 24 hours, usual TAT 1 day

Reference Range

See individual test listings

Performing Department

Chemistry

Performing Department Laboratory Location

Corewell Health Reference Laboratory, Grand Rapids, MI

Methodology

See individual analytes for methodology (see related tests below).

CPT

87899, 87340, 86803, 86703, 87340, 86803, 86703, 87899

CDM Code

3028789902, 3068734001, 3028680301, 3028670302, 3068734001, 3028680301, 3028670302, 3028789902

Epic Test ID

1230102040

Reviewed Date

3/7/2024