CHLAMYDIA TRACHOMATIS RNA, TMA, UROGENITAL

No Doctor visit is required for this Labtest

CHLAMYDIA TRACHOMATIS RNA, TMA, UROGENITAL

$ 90.00

Detail Description

"Clinical Significance
Chlamydia trachomatis RNA, TMA, Urogenital - 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.


Preferred Specimen(s)
1 vaginal swab in Aptima® Transport Tube
1 endocervical or urethral swab in Aptima® Transport Tube
2 mL urine in Aptima® Transport Tube
1 mL liquid cytology (PreservCyt®) preservative (ThinPrep®) in Aptima® Transfer Tube
0.5 mL SurePath™ preservative fluid in Aptima® Transfer Tube

Minimum Volume
1 vaginal swab in Aptima® Transport Tube
1 endocervical or urethral swab in Aptima® Transport Tube
2 mL urine in Aptima® Transport Tube
1 mL PreservCyt® (ThinPrep®) in Aptima® Transfer Tube
0.5 mL SurePath™ fluid in Aptima® Transfer Tube

Collection Instructions
Vaginal Swab: Follow instructions in the Aptima® Vaginal Swab Collection or Multitest Collection Kit (orange label).

Endocervical or Urethral Swab: Follow instructions in the Aptima® Unisex Swab Specimen Collection Kit (white label). In females, to ensure collection of cells infected with C. trachomatis, columnar epithelial cells lining the endocervix should be obtained. Excess mucus should be removed prior to sampling.

Urine: Direct patient to provide a first-catch urine (a maximum of 20-30 mL of the initial urine stream) into a urine collection cup free of any preservatives. 2 mL of urine specimen must be transferred into the Aptima® Specimen Transport within 24 hours of collection and before being assayed. Use the tube provided in the urine specimen collection kit. The fluid (urine plus transport media) level in the urine transport tube must fall within the clear pane of the tube label.

Labs performing cytology: Aliquot PreservCyt® ThinPrep® solution before performance of liquid based cytology testing.

PreservCyt® ThinPrep®: Transfer 1 mL PreservCyt® ThinPrep® solution into Aptima® Specimen Transfer Tube (green label) or Aptima® Vaginal Collection or Multitest Collection Tube (orange label) or Unisex Swab Specimen Collection Kit (white label).

SurePath™: SurePath™ fluid must be transferred to Aptima® tube within 4 days of collection. Transfer 0.5 mL SurePath™ solution into Aptima® Specimen Transfer Tube (green label) or Aptima® Vaginal Collection or Multitest Collection Tube (orange label) or Unisex Swab Specimen Collection Kit (white label).

Note: Results from the Aptima® combo 2 assay should be interpreted in conjunction with other laboratory and clinical data available to the clinician. The Aptima® combo 2 assay is not intended for the evaluation of suspected sexual abuse or for other medico-legal indications.
For a complete list of assay limitations we recommend that you review the manufacturers package insert, https://www.hologic.com/package-inserts/diagnostic-products/aptima-combo-2-assay-ctng.


 IMPORTANT: Please review the Specimen Collection instructions SPECIMEN COLLECTION GUIDES FOR APTIMA for this test

Transport Container
Aptima® Transport Tube

Transport Temperature
Room temperature

Specimen Stability
PreservCyt(R) (ThinPrep®) in Aptima® Transport Tube
Room temperature: 14 days
Refrigerated: 30 days
Frozen: 1 year
 
Liquid cytology (PreservCyt® Preservative (ThinPrep®))
Room temperature: 30 days
Refrigerated: 30 days
Frozen: 1 year
 

SurePath™ Preservative Fluid
Room temperature: 14 days
Refrigerated: 14 days
Frozen: Unacceptable
 
Urine in Aptima® Transport Medium
Room temperature: 30 days
Refrigerated: 30 days
Frozen: 1 year
 
Swabs in Aptima® Transport
Room temperature: 60 days
Refrigerated: 60 days
Frozen: 1 year

Methodology
Transcription-Mediated Amplification (TMA)

Assay Category
The analytical performance characteristics of this assay have been determined by Quest Diagnostics. The modifications have not been cleared or approved by the FDA. This assay has been validated pursuant to the CLIA regulations and is used for clinical purposes.

Reference Range(s)
Not detected

Alternative Name(s)
CT APTIMA®,CT TMA

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