Chlamydia trachomatis, Urogenital

Last Modified: 9/4/2018 11:00:11 AM


Specimen Requirements:

Vaginal swab in 2.0 mL APTIMA® Vaginal Swab Collection Kit (orange label)

Collection Instructions:

Follow the instructions provided in the APTIMA® Vaginal Swab Collection Kit.

Remove the swab from the packaging and insert the swab into the vagina about two inches inside the opening. Gently rotate for 10 to 30 seconds, making sure that the swab touches the wall of the vagina so that moisture is absorbed by the swab. Withdraw the swab without touching the skin. Immediately place the swab into the transport tube so that the tip of the swab is visible below the tube label. Carefully break the swab shaft at the score line against the side of the tube and discard the top portion of the swab shaft. Tightly screw the cap onto the tube.

Transport & Storage: Temperature/Stability: 60 days Ambient (transport)
60 days Refrigerated
1 year Frozen

Rejection Criteria: Transport tubes with non-APTIMA® swabs
Reference Range:
C. trachomatis RNA, TMA Not detected
Test Comments: This test was performed using the APTIMA® COMBO2 Assay (GEN-PROBE).
Methodology: Dual Kinetic Assay (DKA) • Target Capture • Transcription-Mediated Amplification (TMA)
Clinical Significance: C. trachomatis infections are the leading cause of sexually transmitted diseases in the united states. C. trachomatis is known to cause cervicitis, pelvic inflammatory disease (PID), epididymitis and proctitis. It is also the most frequent cause of non-gonococcal urethritis in men. Among women, the consequences of chlamydial infections are severe if left untreated. Approximately half of chlamydial infections are asymptomatic
Custom Panel: No

PRODUCTION SCHEDULE

Turn Around Time: 2 to 3 days
Days Performed: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
Sites Performed: Quest - Chantilly
PHL Test Code: CTRNA
EPIC Test Code: LAB2958
Send Out Test Code: 11361
Alternate Test Names: Chlamydia trachomatis RNA, TMA; Chlamydia trachomatis RNA, TMA, Urogenital; CT APTIMA®; CT TMA; Hologic
CPT Coding: 87491

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