Test Directory

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Our Test Directory includes detailed information, guides and references for many of our tests. This includes test and result codes, specimen collection requirements, specimen transport considerations, and methodology.
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New Tests

Confirmation of Patient Informed Consent for Genetic Testing

Ustekinumab Anti-drug Antibody

Ustekinumab Level

Ustekinumab Level and Anti-drug Antibody

Vedolizumab Anti-drug Antibody

Vedolizumab Level

Vedolizumab Level and Anti-drug Antibody

von Willebrand Factor GPIbM Activity

New Test Guides

Celiac Disease Comprehensive Panel With Gliadin Antibody (IgG)  This reflexing panel of serologic tests is used to help diagnose celiac disease in children and adults. Deamidated gliadin antibody (IgG) is included for patients with IgA deficiency.

Component Testing for Food Allergy  This document focuses on the addition of guideline-supported component testing to positive whole crude allergen tests.

Drug Monitoring, Assess Panels, Quantitative, Urine  These panels are used to assess baseline medication and drug use when substance use disorder is suspected or before prescribing or changing prescribed drugs with potential for misuse. They are also used to assess drug use in follow-up testing.

Drug Monitoring, Novel Psychoactive Substances (NPS), Qualitative, Urine  This panel is used to assess misuse of novel/new psychoactive substances (NPS).

Haystack MRD  This test is used to assess risk of recurrence, monitor for treatment response, and assist recurrence surveillance in patients diagnosed with solid tumors.

Inflammatory Bowel Disease: Laboratory Support for Diagnosis and Management  This Clinical Focus reviews the selection and interpretation of laboratory tests used in the workup of symptomatic patients and in the management of patients with IBD.

MYD88 Mutation Analysis  This test is used to diagnose Waldenstrom macroglobulinemia (WM)/lymphoplasmacytic lymphoma (LPL) and stratify risk of patients with IgM monoclonal gammopathy of undetermined significance (MGUS).

Metabolic Risk Panel  This panel is used to assess early metabolic dysfunction and cardiometabolic risk.

OmegaCheck  This test is used to assess risk of major adverse coronary events in patients who are being considered for omega-3 therapy (eg, those with hypercholesterolemia and/or hypertriglyceridemia and those at high risk of cardiovascular disease).

Plasma Renin Activity With Reflex to Aldosterone  This test is used to screen for primary aldosteronism.

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