Predicting risk for statin-associated myopathy in patients beginning statin therapy, especially simvastatin therapy Determining a potential statin lipid lowering response, especially when using pravastatin
PST - Overview: Protein S Antigen, Total, Plasma
Aiding in the investigation of patients with a history of thrombosis
PHD2 - Overview: Prolyl Hydroxylase Domain-2 (PHD2/EGLN1) Gene Sequencing, Whole Blood
Assessing PHD2/EGLN1 in the evaluation of an individual with JAK2-negative erythrocytosis associated with lifelong sustained increased red blood cell (RBC) mass, elevated RBC count, hemoglobin, or hematocrit
ADAMP - Overview: ADAMTS13 Activity with Reflex Inhibitor Profile, Plasma
Assisting with the diagnosis of immune or acquired thrombotic thrombocytopenic purpura
Assessing HIF2A/EPAS1 in the evaluation of an individual with JAK2-negative erythrocytosis associated with lifelong sustained increased red blood cell (RBC) mass, elevated RBC count, hemoglobin, or hematocrit
MPSQU - Overview: Mucopolysaccharides Quantitative, Random, Urine
Supporting the biochemical diagnosis of one of the mucopolysaccharidoses: types I, II, III, IV, VI, or VII
DHR - Overview: Dihydrorhodamine Flow Cytometric Test, Blood
Evaluation of chronic granulomatous disease (CGD), X-linked and autosomal recessive forms, Rac2 deficiency, complete myeloperoxidase deficiency Monitoring chimerism and nicotinamide adenine dinucleotide phosphate oxidase (NOX) function...
SEQB - Overview: Sequential Maternal Screening, Part 2, Serum
Prenatal screening for Down syndrome, neural tube defects, and trisomy 18 Identifying abnormal levels of alpha-fetoprotein in the second trimester
HFET - Overview: Hereditary Hemochromatosis, HFE Variant Analysis, Varies
Establishing or confirming the clinical diagnosis of hereditary hemochromatosis (HH) in adults Testing of individuals with increased transferrin-iron saturation in serum and serum ferritin Predictive testing of individuals who have a...
Evaluating for chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) and related demyelinating peripheral neuropathies