TEST ID CTGCPCR CHLAMYDIA TRACHOMATIS & NEISSERIA GONORRHOEAE BY NUCLEIC ACID AMPLIFICATION

Additional Codes
CT/GC DNA
Performing Laboratory
NRLS-Microbiology
Specimen Type
Unisex APTIMA swab
Multitest APTIMA swab
Specimen Minimum Volume
One swab (blue or pink) in APTIMA transport containing 2.9ml of transport medium
Specimen Stability Information
Specimen Type |
Temperature |
Time |
---|---|---|
APTIMA Unisex and/or Multitest swab | Refrigerated or Ambient | 60 days |
Reference Values
An interpretive report will be provided
Day(s) Performed
Monday - Friday
Report Available
72 hours
Methodology
Transcription Mediated Amplification (TMA)
Specimen Collection
Unisex APTIMA swabs
-
Endocervical swab collection:
- Remove excess mucus from cervical os and surrounding mucosa using the cleaning swab (white swab). Discard this swab.
- Insert specimen collection swab (blue swab) into the endocervical canal
- Gently rotate swab clockwise for 10-30 seconds in the endocervical canal
- Withdraw the swab carefully, avoiding the vaginal mucosa
- Remove foil cap from specimen transport tube and immeidately place collection swab into the transport tube with solution
- Break off the swab at the scoreline and recap
-
Male urethral swab collection
- **Patient should not have urinated for at least 1 hour prior to collection**
- Insert collection swab (blue swab) 2-4cm into the urethra
- Gently rotate swab clockwise for 2-3 seconds in urethra
- Withdraw swab carefully
- Remove foil cap from specimen tube and immediately place collection swab into the transport tube with solution
- Break off the swab at the scoreline and recap
Multitest APTIMA swab
-
Vaginal swab specimen collection
- Peel open the swab package and remove the swab.
- Hold the swab, placing your thumb and forefinger in the middle of the swab shaft covering the score line.
- Carefully insert the swab into the vagina about 2 inches, past the introitus and gently rotate for 10-30 seconds. Make sure the swab touches the walls of the vagina so that the moisture is absorbed by the swab.
- Remove the swab without touching the skin
- Remove the foil cap from the Multitest tube and immediately place the swab into the transport media.
- Carefully break the swab shaft at the score line against the side of the tube and discard the top portion of the swab
- Replace the foil cap and transport to the laboratory