B6PRO - Overview: Vitamin B6 Profile (Pyridoxal 5-Phosphate and Pyridoxic Acid), Plasma

Determining vitamin B6 status, including in persons who present with progressive nerve compression disorders, such as carpal tunnel and tarsal tunnel syndromes Determining the overall success of a vitamin B6 supplementation program...

IGAS - Overview: IgA Subclasses, Serum

Investigation of immune deficiency due to immunoglobulin A2 deficiency Evaluating patients with anaphylactic transfusion reactions

GNHMB - Overview: Hemophilia B, F9 Gene, Next-Generation Sequencing, Varies

Confirming a clinical diagnosis of hemophilia B in affected male patients with the identification of a disease-causing variant in the F9 gene Determining the disease-causing alteration within the F9 gene to delineate the underlying...

GNSPD - Overview: Platelet Storage Pool Deficiency Gene Panel, Next-Generation Sequencing, Varies

Evaluating hereditary platelet storage pool deficiencies in patients with a personal or family history suggestive of a hereditary platelet storage pool deficiency Diagnosing hereditary platelet storage pool deficiencies for patients in...

FANG1 - Overview: Angiotensin I, Plasma

Angiotensin I, Plasma

FHZCP - Overview: Hazelnut Component Panel

Hazelnut Component Panel

FINA - Overview: NAbFeron (IFNB-1) Neutralizing Antibody Test

Detection of antibodies to interferon-B-1

WBGDD - Overview: Beta-Globin Gene Cluster, Deletion/Duplication, Varies

Determining the etiology of hereditary persistence of fetal hemoglobin (HPFH), delta-beta thalassemia, or other large deletions involving the beta-globin gene cluster Diagnosing less common causes of beta thalassemia; these large...

BCRAB - Overview: BCR/ABL1, p210, mRNA Detection, Reverse Transcription-PCR (RT-PCR), Quantitative, Monitoring Chronic Myeloid Leukemia (CML), Varies

Monitoring response to therapy in patients with chronic myeloid leukemia who are known to have the e13/a2 or e14/a2 BCR/ABL1 fusion transcript forms

CMAMT - Overview: Chromosomal Microarray, Autopsy/Products of Conception/Stillbirth, Tissue

Diagnosis of congenital copy number changes in products of conception, including aneuploidy (ie, trisomy or monosomy) and structural abnormalities Diagnosing chromosomal causes for fetal death Determining recurrence risk of future...

HBC - Overview: Hepatitis B Virus Core Total Antibodies, Serum

Diagnosis of recent or past hepatitis B Determination of occult hepatitis B in otherwise healthy hepatitis B virus carriers with negative test results for hepatitis B surface (HBs) antigen, anti-HBs, anti-HB core IgM, hepatitis Be (HBe)...

HBAB - Overview: Hepatitis B Virus Surface Antibody, Qualitative/Quantitative, Serum

Identifying previous exposure to hepatitis B virus Determining adequate immunity from hepatitis B vaccination

HBBSN - Overview: Hepatitis B Virus Surface Antibody Screen, Qualitative/Quantitative, Serum

Identifying previous exposure to hepatitis B virus

P53CA - Overview: Hematologic Neoplasms, TP53 Somatic Mutation, DNA Sequencing Exons 4-9, Varies

Evaluating chronic lymphocytic leukemia patients at diagnosis or during disease course for the presence of TP53 gene variants indicating high risk of disease progression and adverse outcomes This test is not intended for the evaluation of...

HBCPR - Overview: Hepatitis B Virus Core Total Antibodies Prenatal, Serum

Diagnosis of recent or past hepatitis B in pregnant individuals Determination of occult hepatitis B in otherwise healthy hepatitis B virus carriers with negative test results for hepatitis B surface (HBs) antigen, anti-HBs, anti-hepatitis...

OHPG - Overview: 17-Hydroxyprogesterone, Serum

Screening test for congenital adrenal hyperplasia (CAH), caused by either 11- or 21-hydroxylase deficiency, when used in combination with testing for cortisol and androstenedione As part of a battery of tests to evaluate women with...

RPR5 - Overview: Respiratory Profile, Region 5, Ohio Valley (IN, KY, OH, TN, WV), Serum

Assessing sensitization to various inhalant allergens commonly found in the Ohio Valley region including Indiana, Kentucky, Ohio, Tennessee, and West Virginia Defining the allergen responsible for eliciting signs and symptoms...

RPR3 - Overview: Respiratory Profile, Region 3, South Atlantic (GA, N.FA, SC), Serum

Assessing sensitization to various inhalant allergens commonly found in the South Atlantic region, including Georgia, Northern Florida, and South Carolina Defining the allergen responsible for eliciting signs and symptoms Identifying...

RPR10 - Overview: Respiratory Profile, Region 10, Southwestern Grasslands (OK, TX), Serum

Assessing sensitization to various inhalant allergens commonly found in the Southwestern grasslands region, including Oklahoma and Texas Defining the allergen responsible for eliciting signs and symptoms Identifying...

LBCS - Overview: Labile Bound Copper, Serum

May be useful in the evaluation of copper-related disorders, including Wilson disease

VEDOL - Overview: Vedolizumab Quantitation with Reflex to Antibodies, Serum

Assessing the response to therapy with vedolizumab An aid to achieving desired trough serum concentration of vedolizumab

APGAL - Overview: Galactose-Alpha-1,3-Galactose (Alpha-Gal) Mammalian Meat Allergy Profile, Serum

As an aid in diagnosis of an IgE mediated hypersensitivity allergy to non-primate mammalian red meat, such as beef, pork, venison, and meat-derived products, such as gelatin, via allergen profile testing This test is not useful in...

NHEM - Overview: Hereditary Erythrocytosis Focused Gene Panel, Next-Generation Sequencing, Varies

Focused evaluation of an individual with JAK2-V617F negative erythrocytosis associated with lifelong sustained increased red blood cell (RBC) mass, hemoglobin, or hematocrit Providing a focused genetic evaluation for patients with a...

GNANG - Overview: Hereditary Angioedema Focused Gene Panel, Next-Generation Sequencing, Varies

Evaluating hereditary angioedema (HAE) with normal C1 inhibitor (C1INH) in patients with a suggestive personal or family history Confirming a diagnosis of HAE with normal C1INH with the identification of a known or suspected...

ABTIR - Overview: Antibody Titer, Blood and Serum

Monitoring antibody levels during pregnancy to help assess the risk of hemolytic disease of the newborn This test is not useful for monitoring the efficacy of Rh-immune globulin administration.

AMYPI - Overview: Amyloid P (SAP) Immunostain, Technical Component Only

Identification of amyloid deposits in tissue

BCATN - Overview: Beta-Catenin Immunostain, Technical Component Only

Identification of aberrant nuclear staining pattern observed in some tumors

MSUSC - Overview: Branched-Chain Amino Acids, Self-Collect, Blood Spot

Monitoring patients with maple syrup urine disease using specimens collected at home

AAT - Overview: Alpha-1-Antitrypsin, Serum

Workup of individuals with suspected disorders such as familial chronic obstructive lung disease Diagnosing alpha-1-antitrypsin deficiency

GAAWR - Overview: Acid Alpha-Glucosidase Reflex, Leukocytes

Diagnosis of Pompe disease as a confirmatory reflex of the 6-enzyme panel

MMLRG - Overview: Antimicrobial Susceptibility, Acid-Fast Bacilli, Rapidly Growing, Varies

Determination of susceptibility of rapidly growing mycobacteria to the antimicrobial agents on the test panel

ASB - Overview: Arsenic, Blood

Detecting acute or very recent arsenic exposure Monitoring the effectiveness of therapy This test is not useful for evaluation of chronic arsenic exposure.

F_11 - Overview: Coagulation Factor XI Activity Assay, Plasma

Diagnosing deficiency of coagulation factor XI Investigating prolonged activated partial thromboplastin time

F_10 - Overview: Coagulation Factor X Activity Assay, Plasma

Diagnosing deficiency of coagulation factor X, congenital or acquired Evaluating hemostatic function in liver disease Investigation of prolonged prothrombin time or activated partial thromboplastin time

CTU - Overview: Creatinine, 24 Hour, Urine

Calculation of creatinine clearance, a measure of renal function, when used in conjunction with serum creatinine

CARTA - Overview: Carbamazepine, Total, Serum

Monitoring therapy Determining compliance Assessing toxicity

HMGA - Overview: High Mobility Group A2 (HMGA2) Immunostain, Technical Component Only

Identification of abnormal expression of the high mobility group protein, HMGA2

HEPTP - Overview: Heparin Anti-Xa, Plasma

Measuring heparin concentration: -In patients treated with low-molecular-weight heparin preparations -In the presence of prolonged baseline activated partial thromboplastin time (APTT) (eg, lupus anticoagulant, "contact factor" deficiency,...

HEPBC - Overview: Hepatitis B Core (HBc) Immunostain, Technical Component Only

Aiding in the identification of hepatitis B infection (chronic active state)

HCG - Overview: Human Chorionic Gonadotropin (hCG) Immunostain, Technical Component Only

Identification human chorionic gonadotropin expression in neoplasms

IMIPR - Overview: Imipramine and Desipramine, Serum

Monitoring imipramine and desipramine concentrations during therapy Evaluating potential imipramine and desipramine toxicity May aid in evaluating patient compliance

JAKXR - Overview: JAK2 Exon 12-15 Sequencing, Polycythemia Vera Reflex, Varies

Aiding in the distinction between the myeloproliferative neoplasm polycythemia vera (PV) and other secondary erythrocytosis Evaluating for mutations within exons 12 to 15 of JAK2 in an algorithmic process as part of PVJAK / Polycythemia...

C3 - Overview: Complement C3, Serum

Assessing disease activity in systemic lupus erythematosus Investigating an undetectable total complement level

CBSRP - Overview: Coxiella burnetii (Q Fever), Molecular Detection, PCR, Serum

Aiding in the diagnosis of Coxiella burnetii infection (ie, Q fever) using serum specimens

CARNP - Overview: Carbapenemase Detection-Carba NP Test, Varies

Confirming carbapenemase production from pure isolates of Enterobacterales or Pseudomonas aeruginosa

CEAPT - Overview: Carcinoembryonic Antigen (CEA), Peritoneal Fluid

An adjunct to cytology to differentiate between malignancy-related and benign causes of ascites formation

CITRA - Overview: Citrate Excretion, Random, Urine

Diagnosing risk factors for patients with calcium kidney stones using random urine specimens Monitoring results of therapy in patients with calcium stones or renal tubular acidosis

CURCU - Overview: Copper/Creatinine Ratio, Random, Urine

Investigation of Wilson disease and obstructive liver disease using a random urine specimen

GAB1 - Overview: GRB2-Associated Binding Protein 1 (GAB1) Immunostain, Technical Component Only

Identification and differentiation of medulloblastomas

MPA - Overview: Mycophenolic Acid, Serum

Monitoring therapy to ensure adequate blood levels and avoid over-immunosuppression