Acceptable Specimens: Specimen source MUST be documented on the requisition.
Urine:
Specimen Collection: Patient should not void 1 hour prior to specimen collection. Females should not clean labia area prior to collection. Patient must collect the first 20-30 mLs of urine in a plastic, preservative-free collection cup.
Specimen Processing: Urine must be transferred to APTIMA urine transport tube within 24 hrs of collection.
APTIMA Unisex Specimen Collection Kit
Physician-collected endocervical swab
Physician-collected urethral swab
APTIMA Multitest Specimen Collection Kit
Physician-collected vaginal swab
Physician-collected rectal swab
Physician-collected pharyngeal swab
Other appropriate specimen types not listed above will be referred to an approved reference laboratory.
Storage/Transport Temperature
Swabs or urine (Minimum: 2.0 mL urine) submitted in APTIMA collection kit/transport media; Transport at 2-30°C.
Stability (from collection to initiation)
Urine Specimen Stability: Up to 30 days at 2-300 C.
Swab Specimen Stability: Up to 60 days at 2-300 C.
Unacceptable Conditions
Specimens (swabs or urine) not in approved transport media
Specimens without a swab in transport media. Large white swab is for preparatory cleaning of the endocervix and is unacceptable for testing
Sources not listed in 'Collect Section' above.
Urine collected by clean catch procedure or submitted in urine containers with preservatives.
Patient-collected swabs are not acceptable and will result in rejection of the sample.
Notes
The Aptima Combo 2 Assay is not intended for the evaluation of suspected sexual abuse or for other medico-legal indications. For those patients for whom a false positive result may have adverse psycho-social impact, the CDC recommends retesting.
Performed
Monday-Friday
Reported
Up to 3 days if specimen received Friday, Saturday or before holiday.
Specimens received after 8AM are tested on the next testing day.
Repeat Testing Protocol: All indeterminate specimens are required to have repeat testing completed prior to reporting patient result. This quality protocol will extend turn-around-time.
Other specimen types not included in "Collect" section are referred out which may increase turn-around-time.
Performing Lab
Avera McKennan Regional Laboratory
CPT Codes
87591
Methodology
Transcription Mediated Amplification
Ordering / Collection
Test Mnemonic
GCAMP
Collect
Acceptable Specimens: Specimen source MUST be documented on the requisition.
Urine:
Specimen Collection: Patient should not void 1 hour prior to specimen collection. Females should not clean labia area prior to collection. Patient must collect the first 20-30 mLs of urine in a plastic, preservative-free collection cup.
Specimen Processing: Urine must be transferred to APTIMA urine transport tube within 24 hrs of collection.
APTIMA Unisex Specimen Collection Kit
Physician-collected endocervical swab
Physician-collected urethral swab
APTIMA Multitest Specimen Collection Kit
Physician-collected vaginal swab
Physician-collected rectal swab
Physician-collected pharyngeal swab
Other appropriate specimen types not listed above will be referred to an approved reference laboratory.
Storage/Transport Temperature
Swabs or urine (Minimum: 2.0 mL urine) submitted in APTIMA collection kit/transport media; Transport at 2-30°C.
Stability (from collection to initiation)
Urine Specimen Stability: Up to 30 days at 2-300 C.
Swab Specimen Stability: Up to 60 days at 2-300 C.
Unacceptable Conditions
Specimens (swabs or urine) not in approved transport media
Specimens without a swab in transport media. Large white swab is for preparatory cleaning of the endocervix and is unacceptable for testing
Sources not listed in 'Collect Section' above.
Urine collected by clean catch procedure or submitted in urine containers with preservatives.
Patient-collected swabs are not acceptable and will result in rejection of the sample.
Notes
The Aptima Combo 2 Assay is not intended for the evaluation of suspected sexual abuse or for other medico-legal indications. For those patients for whom a false positive result may have adverse psycho-social impact, the CDC recommends retesting.
Test Performance / Compliance
Performed
Monday-Friday
Reported
Up to 3 days if specimen received Friday, Saturday or before holiday.
Specimens received after 8AM are tested on the next testing day.
Repeat Testing Protocol: All indeterminate specimens are required to have repeat testing completed prior to reporting patient result. This quality protocol will extend turn-around-time.
Other specimen types not included in "Collect" section are referred out which may increase turn-around-time.