Maternal Cell Contamination (Any Gene) Rule Out
Clinical Genetic Test
offered by
GTR Test Accession: Help GTR000569599.3
Last updated in GTR: 2023-04-06
Last annual review date for the lab: 2024-03-22 LinkOut
At a Glance
Multiple congenital anomalies
Genes (1): Help
HBB (11p15.4)
Molecular Genetics - Linkage analysis: PCR
Not provided
Clinical validity is dependent on appropriately stated relationships by ordering …
Not provided
Ordering Information
Offered by: Help
Ambry Genetics
View lab's website
Specimen Source: Help
Who can order: Help
  • Genetic Counselor
  • Health Care Provider
  • Licensed Physician
  • Nurse Practitioner
Test Order Code: Help
How to Order: Help
Test development: Help
Test developed by laboratory (no manufacturer test name)
Informed consent required: Help
Decline to answer
Pre-test genetic counseling required: Help
Decline to answer
Post-test genetic counseling required: Help
Decline to answer
Recommended fields not provided:
Conditions Help
Total conditions: 1
Condition/Phenotype Identifier
Test Targets
Genes Help
Total genes: 1
Gene Associated Condition Germline or Somatic Allele (Lab-provided) Variant in NCBI
Total methods: 1
Method Category Help
Test method Help
Instrument *
Linkage analysis
* Instrument: Not provided
Clinical Information
Test purpose: Help
Clinical validity: Help
Clinical validity is dependent on appropriately stated relationships by ordering provider.
Variant Interpretation:
Are family members with defined clinical status recruited to assess significance of VUS without charge? Help
Decline to answer.

Will the lab re-contact the ordering physician if variant interpretation changes? Help
Recommended fields not provided:
Technical Information
Availability: Help
Tests performed
Entire test performed in-house
Analytical Validity: Help
This test is designed and validated to be capable of detecting >99% of cases of maternal cell contamination of a fetal specimen.
Proficiency testing (PT):
Is proficiency testing performed for this test? Help
Recommended fields not provided:
Regulatory Approval
FDA Review: Help
Category: FDA exercises enforcement discretion
Additional Information

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