Recommendations when to order or not order the test. May include related or preferred tests.
Preferred initial screening test for G6PD deficiency. For genetic testing in individuals of African descent, refer to Glucose-6-Phosphate Dehydrogenase (G6PD) 2 Mutations (0051684); for genetic testing in individuals with other high-risk ethnic backgrounds, refer to Glucose-6-Phosphate Dehydrogenase Deficiency (G6PD) Sequencing (3004457).
Mnemonic
Unique test identifier.
G6PD
Methodology
Process(es) used to perform the test.
Quantitative Enzymatic Assay
Performed
Days of the week the test is performed.
Sun-Sat
Reported
Expected turnaround time for a result, beginning when ARUP has received the specimen.
1-3 days
New York DOH Approval Status
Indicates test has been approved by the New York State Department of Health.
This test is New York DOH approved.
Specimen Required
Patient Preparation
Collect
Yellow (ACD Solution A). Also acceptable: Green (Sodium or Lithium Heparin), Lavender (K2EDTA or K3EDTA), or Pink (K2EDTA). Enzyme most stable in acid citrate dextrose (ACD).
Specimen Preparation
Do not freeze. Transport 3 mL whole blood. (Min: 1.5 mL)
Normal range/expected value(s) for a specific disease state. May also include abnormal ranges.
Effective November 17, 2014 9.9-16.6 U/g Hb
Interpretive Data
Background information for test. May include disease information, patient result explanation, recommendations, details of testing, associated diseases, explanation of possible patient results.
Compliance Category
FDA
Note
Additional information related to the test.
Patients who have recently received transfusions have normal donor cells that may mask G-6-PD deficient erythrocytes.
Hotline History
N/A
CPT Codes
The American Medical Association Current Procedural Terminology (CPT) codes published in ARUP's Laboratory Test Directory are provided for informational purposes only. The codes reflect our interpretation of CPT coding requirements based upon AMA guidelines published annually. CPT codes are provided only as guidance to assist clients with billing. ARUP strongly recommends that clients confirm CPT codes with their Medicare administrative contractor, as requirements may differ. CPT coding is the sole responsibility of the billing party. ARUP Laboratories assumes no responsibility for billing errors due to reliance on the CPT codes published.
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Chat
Feedback
