Test Code LAB238 Infection Prevention VRE culture
Performing Laboratory
Barnes-Jewish Hospital Laboratory
Specimen Requirements
NOTE: This test is for infection prevention purposes ONLY.
Acceptable Specimens:
Rectal: 1 ESwab per test request in a sterile transport tube
Stool: 0.3 g to 2 g of fresh stool in Cary-Blair transport media
Urine: ≥5 mL of urine in a BD VACUTAINER grey-top C & S preservative tube or a in a leakproof screw-capped, sterile container.
Unacceptable Specimens:
Specimen collected with ESwab Collection Kit is unacceptable if received without fluid or swab in the transport tube.
Collection Procedure:
Note: Specimen source is required.
Rectal Swab
1. Pass ESwab beyond anal sphincter.
2. Rotate ESwab and withdraw.
3. Return ESwab to culture transport tube.
4. Maintain sterility and forward promptly at ambient temperature only.
Stool
1. 0.3 g to 2 g of fresh stool in Cary-Blair transport media.
2. Maintain sterility and forward promptly at ambient temperature only.
Urine
1. Aseptically collect 3 mL of urine in a BD VACUTAINER grey-top C & S preservative tube or a leakproof screw-capped, sterile container.
2. Maintain sterility and forward promptly at ambient temperature only.
Day(s) Test Set Up
Monday through Sunday
Turnaround Time:
STAT: not available
Routine: final negative report at 3 days
Reference Values
Not applicable
Specimen Transport Temperature
Ambient
Refrigerated NO / Frozen NO
Additional Information
For BJH Laboratory Use Only
Specimen stability:
Stool in sterile container: 1 hour ambient
Stool in Cary-Blair: 24 hours ambient
Swab: 48 hours
Urine grey top: 48 hours
Minimum volume:
Rectal: 1 Eswab per test request
Stool: 0.2 g
Urine: 0.5 mL
Laboratory Processing Instructions:
Test performed in BJH Microbiology