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Test Code GPAPCR Group A Streptococcus by automated real-time polymerase chain reaction (PCR) to detect Group A Strep DNA

Additional Codes

Hospital Ordering Code
Lab 6555 Group A Strep

Specimen Requirements

Specimen Type: Throat

Container/Tube: Copan e-Swab (white or green) or BD E-Swab (white or green) Transport System

Specimen Volume: Swab

Collection Instructions:

1. Tilt patient’s head back to assist in opening of mouth as wide as possible.

2. Depress tongue with a tongue depressor so swab does not touch oral mucosa or tongue.

3. If patient has complained of 1 spot being sore, swab that area well.

4. In 1 continuous motion:

A. Swab 1 tonsillar area up then down.

B. Move to back of throat as far down as possible, and swab there.

C. Move to other tonsillar area and swab.

D. Swab behind uvula, and remove swab.

5. Place swab in culture transport tube.

Additional Information:

1. Specimen source is required.

2. Label tube with patient’s name (first, last, and middle initial), medical record number (if appropriate), date of birth and/or Social Security number, date and time of collection, and source of specimen.

Performing Laboratory

Unity Point-Sioux City-Microbiology

CPT

87651

Specimen Transport Temperature

Store Copan 480 C white swab at room temperature (15-30 C) if it will be processed within 24 hours, otherwise store swab at 2-8 C. The swab specimen is stable up to six days when stored at 2-8 C.

Day(s) Test Set Up

Monday through Sunday