Glucose OB 1 Hour
Alternate Names
OB Glucose Screen, O'Sullivan Test, obstetric
SoftLab Order Code
GLOB1
Epic Order Name
GLUCOSE OB 1 HOUR
Epic Order ID
LAB879
Laboratory
All Hospitals and Healthplexes
Additional Test Information
Testing is for pregnant patients only.
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
Refrigerated 3 days
Causes for Rejection
QNS, Hemolyzed, Lipemic, or Icteric samples. If the cells are not separated from the serum/plasma within 2 hours.
Patient Preparation
Patient should not be fasting.
Instructions
Draw specimen 1 hr after patient consumes 50 g. of glucose solution
CPT Codes
82950