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GTR Home > Tests > 5-Cell Confirmation Chromosome Analysis, Amniotic Fluid


This is a clinical test intended for Help: Diagnosis

Clinical summary


A disorder that results from a chromosomal abnormality. [from NCI]

Conditions tested

Target population


Fetus that had previous chromosome or microarray analysis done and need a confirmation of previous result or abbreviated chromosome analysis done on amniotic fluid sample (e.g. previous chromosome or microarray analysis done on different tissue type, e.g. chorionic villi).


Not provided

Clinical validity


Not provided

Clinical utility


Not provided

Practice guidelines

  • NSGC, 2021
    National Society of Genetic Counselors Position Statement: Prenatal Cell-Free DNA Screening

Consumer resources

IMPORTANT NOTE: NIH does not independently verify information submitted to the GTR; it relies on submitters to provide information that is accurate and not misleading. NIH makes no endorsements of tests or laboratories listed in the GTR. GTR is not a substitute for medical advice. Patients and consumers with specific questions about a genetic test should contact a health care provider or a genetics professional.