Glucose Tolerance 2 Hour OB
Alternate Names
GTT 2 hour OB
SoftLab Order Code
GLOB2
Epic Order Name
Glucose Tolerance 2 Hour OB
Epic Order ID
LAB3704
Tests Included
Fasting Glucose
1 Hour Specimen
2 Hour Specimen
Laboratory
All Hospitals and Healthplexes
Additional Test Information
***This test is for pregnant patients. Use Diabetes Diagnostic for non-pregnant patients***
Sample Type
Serum
Collection Container
RST (Orange top - Rapid Serum Tube)
Alternative Collection Container
SST (Gold Top Serum Separator tube)
Red/Black Speckle top (Serum tube)
Collecting Volume
5.0 mL
Minimum Collecting Volume
1.0 mL
Storage or Stability
Ambient
Patient Preparation
Fasting for eight hours
Instructions
Collect a fasting specimen. Give 75g of glucola. Collect a 1hr and 2hr specimen
CPT Codes
82951, 82952