3307 Glucose, 3HR tolerance-gestational (4 Specimens; ACOG)

Specimen Type Specimen Stability Reference Range
Whole Blood
  or
Serum
In Gray-top Tube: 1 day Refrigerated
In SST: 3 Days Refrigerated (draw one tube per specimen)
See Report

Specimen Requirements

Preferred Specimen: Whole Blood
Container: 1 Grey Top Tube
Temperature: Refrigerated
Preferred Vol: 1.00 mL
Min Vol: 0.50 mL
  or
Alternate Specimen: Serum
Container: 1 Serum Separator Tube (SST)
Temperature: Refrigerated
Preferred Vol: 1.00 mL
Min Vol: 0.50 mL

Method

Enzymatic

Schedule

Mon-Sat

Turn-Around Time

24hrs

Instructions/Notes

Clinical Utility

To determine if the blood glucose levels (taken after consumption of glucose solution) is within healthy ranges; to screen for, diagnose, and monitor hyperglycemia, hypoglycemia, diabetes, and pre-diabetes

CPT Codes

82947, 82950, 82952

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