Our pregnancy and prenatal test offerings include tests to determine the risk for heritable genetic disease, screen for and diagnose chromosomal abnormalities, and monitor the health of both fetus and mother throughout pregnancy. We also offer diagnostic testing for at-risk pregnancies through our cytogenetic and molecular genetics labs, as well as testing to determine the underlying cause of infertility or pregnancy loss. Visit ARUP Consult, our free laboratory test selection tool, for educational content about Pregnancy and Prenatal Laboratory Testing.

Carrier Screening

Our carrier screening tests assess the risk for particular disorders in your patients’ offspring, informing reproductive choices. This testing can be performed before or during pregnancy to ensure appropriate intervention and improve outcomes.

When it comes to choosing the right test, you are not alone. Our genetic counselors are available to guide you through the test selection, coordination, and reporting processes.

Learn more about testing recommendations for carrier screening by visiting our ARUP Consult Carrier Screening for Genetic Disorders topic.

Featured Tests
Test Number Test Name
3000258 Genetic Carrier Screen, (CF, FXS, and SMA) with Reflex to Methylation
2013661 Cystic Fibrosis (CFTR) 165 Pathogenic Variants
2013436 Spinal Muscular Atrophy (SMA) Copy Number Analysis
2009033 Fragile X (FMR1) with Reflex to Methylation Analysis
0051415 Ashkenazi Jewish Diseases, 16 Genes
0051428 Tay-Sachs Disease (HEXA), 7 Variants
2014680 Expanded Carrier Screen by Next Generation Sequencing
2014677 Expanded Carrier Screen by Next Generation Sequencing with Fragile X

Prenatal Screening and Diagnosis

Routine Prenatal Screening

Routine prenatal screening tests to assess the health of mother and fetus can be performed in-house at your local hospital or sent to ARUP, depending on your needs.

Need help standardizing these tests in your own lab? Our healthcare consultants have extensive experience in developing order sets and analyzing utilization patterns for more efficient, cost-effective care. Click here to learn more.

Featured Tests
Prenatal Reflexive Panel and Components
Test Number Test Name
0095044 Prenatal Reflexive Panel
0050471 Rapid Plasma Reagin (RPR) with Reflex to Titer
0050771 Rubella Antibody, IgG
0010014 ABO-Rh Prenatal
0010020 Antibody Screen RBC with Reflex to Identification
2007573 Hepatitis B Virus Surface Antigen with Reflex to Confirmation, Prenatal
Other Routine Tests
Test Number Test Name
2006848 Acetylcholinesterase and Fetal Hemoglobin, Amniotic Fluid
0082024 Fetal Fibronectin

Infectious Disease

Infectious diseases can have serious consequences during pregnancy, and timely diagnosis is critical. We not only offer recommended routine screening tests, but we also offer testing for numerous other diseases that may adversely affect pregnancy outcomes.

Featured Tests
Test Number Test Name
2011813 Cytomegalovirus Antibody, IgG Avidity
0060040 Cytomegalovirus by Qualitative PCR
3005895 Cytomegalovirus by Quantitative NAAT, Plasma
2008555 Cytomegalovirus by Qualitative PCR, Saliva
0065004 Cytomegalovirus Rapid Culture
Group B Streptococcus
Test Number Test Name
0060705 Streptococcus Group B by PCR
Hepatitis B Virus
Test Number Test Name
2007573 Hepatitis B Virus Surface Antigen with Reflex to Confirmation, Prenatal
2007575 Hepatitis B Virus Surface Antigen Confirmation, Prenatal
Test Number Test Name
0060043 Parvovirus B19 by Qualitative PCR
Test Number Test Name
0050557 Toxoplasma gondii Antibody, IgM
0050770 Toxoplasma gondii Antibody, IgG
0050521 Toxoplasma gondii Antibodies, IgG and IgM
0055591 Toxoplasma gondii by PCR

Chromosomal Abnormalities and Neural Tube Defects

Prenatal testing includes both screening and diagnostic testing. A number of factors are involved in selecting the most appropriate prenatal test. Refer to our First and Second Trimester Maternal Serum Screening Options table for helpful information.

For more information about testing recommendations, see the ARUP Consult Prenatal Screening and Diagnosis for Chromosomal Abnormalities and Neural Tube Defects topic.

Featured Tests
Screening: Maternal Serum
Test Number Test Name
3000143 Maternal Serum Screen, Alpha Fetoprotein, hCG, Estriol, and Inhibin A (Quad)
3000144 Maternal Serum Screen, Alpha Fetoprotein
3000145 Maternal Serum Screen, First Trimester, hCG, PAPP-A, NT
3000146 Maternal Screening, Sequential, Specimen #1, hCG, PAPP-A, NT
3000147 Maternal Serum Screening, Integrated, Specimen #1, PAPP-A, NT
3000148 Maternal Screening, Sequential, Specimen #2, Alpha Fetoprotein, hCG, Estriol, and Inhibin A
3000149 Maternal Serum Screening, Integrated, Specimen #2, Alpha Fetoprotein, hCG, Estriol, and Inhibin A
0070051 Estriol, Serum
Screening: Non-Invasive Prenatal Testing (NIPT)
Test Number Test Name
3003043 Non-Invasive Prenatal Aneuploidy Screen by Cell-Free DNA Sequencing
Test Number Test Name
2002293 Chromosome Analysis, Amniotic Fluid
2008367 Chromosome Analysis, Amniotic Fluid, with Reflex to Genomic Microarray
2011130 Chromosome FISH, Amniotic Fluid with Reflex to Chromosome Analysis or Genomic Microarray
2002291 Chromosome Analysis, Chorionic Villus
2011131 Chromosome FISH, Chorionic Villus with Reflex to Chromosome Analysis or Genomic Microarray
0040203 Chorionic Villus, FISH [13, 18, 21, X, and Y—CVS]
2002297 Chromosome FISH, Prenatal [13, 18, 21, X, and Y—Amniotic Fluid]
2002366 Cytogenomic SNP Microarray - Fetal

Hematologic Conditions

Many serious hematologic disorders, including hemolytic disease of the fetus and newborn and hemolytic anemias, may affect the fetus during development and after birth. Laboratory testing for these conditions includes routine blood work, as well as specialized testing for red blood cell antigens.

Free educational resources to aid in test selection are available through ARUP Consult. See the ARUP Consult Hemolytic Disease of the Fetus and Newborn and Hemolytic Anemias topics for more information.

Featured Tests
Test Number Test Name
2001743 Fetal Hemoglobin Determination for Fetomaternal Hemorrhage
3016682 RhE/e (RHCE) Antigen Genotyping, Fetal
3002003 RhE/e (RHCE) Antigen Genotyping
3016679 RhC/c (RHCE) Antigen Genotyping, Fetal
3002002 RhC/c (RHCE) Antigen Genotyping
3016640 RhD Gene (RHD) Copy Number, Fetal
0051368 RhD Gene (RHD) Copy Number
3016676 Kell K/k (KEL) Antigen Genotyping, Fetal
3002001 Kell K/k (KEL) Antigen Genotyping
3016673 Platelet Antigen Genotyping Panel, Fetal
3000193 Platelet Antigen Genotyping Panel
3016639 Red Blood Cell Antigen Genotyping, Fetal
3001053 Red Blood Cell Antigen Genotyping
2005792 Hemoglobin Evaluation Reflexive Cascade

Pregnancy Loss and Infertility

Laboratory testing for pregnancy loss and infertility may help affected couples make reproductive choices. ARUP offers genetic testing for pregnancy loss, as well as a variety of tests to evaluate the underlying cause of infertility.

Learn more about testing recommendations for infertility by visiting the ARUP Consult Infertility topic.

Featured Tests
Pregnancy Loss
Test Number Test Name
2002288 Chromosome Analysis, Products of Conception
2005762 Chromosome Analysis, Products of Conception, with Reflex to Genomic Microarray
2005633 Genomic SNP Microarray, Products of Conception
3004273 Cytogenomic Molecular Inversion Probe Array FFPE Tissue - Products of Conception
Test Number Test Name
2008509 Progesterone Quantitative by HPLC-MS/MS, Serum or Plasma
0092332 17-Hydroxyprogesterone Quantitative by HPLC-MS/MS, Serum or Plasma
2002656 Anti-Mullerian Hormone
0070055 Follicle Stimulating Hormone, Serum
0070045 Estradiol, Adult Premenopausal Female, Serum or Plasma
0070115 Prolactin
0020765 Macroprolactin
2006108 Thyroid Stimulating Hormone with reflex to Free Thyroxine
0081059 Testosterone, Free (Adult Females, Children, or Individuals on Testosterone-Suppressing Hormone Therapy)
0070193 Luteinizing Hormone and Follicle Stimulating Hormone