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Epic Code LAB3485 OB Protein/Creatinine Random Urine

Important Note

This test is limited to obstetrical patients. Please do not order on non-OB patients.

Test Name Alias

OB Protein/Creatinine Random Urine | Protein/Creatinine Urine Random | 7017

Interface Order Alias

11748

Ordering Instructions

This test is only for Obstetric (OBGYN) Patients.

For non-obstetric patients, order LAB7430 Protein/Creatinine Urine Random

Collection Instructions

Specimen Collection: Urine, Random

 

Container(s): Sterile Urine Cup or Pale Yellow Top Urine Tube-no preservative

Preferred Volume to Collect: 10.0 mL

Minimum Volume to Collect: 1.0 mL

 

Collection Instructions:

  • No additive/preservative
  • Keep container upright at all times and check that lid is fastened evenly and securely.
  • Patient Collection Instructions are located in the menu on the left.

 

Processing Instructions (Laboratory, Outpatient or Off-site collection)

  • Transport Temperature: Refrigerated
  • Keep container upright at all times and check that lid is fastened evenly and securely.

Specimen Stability

Ambient: 8 hours

Refrigerate: 72 hours

Frozen: Acceptable

Laboratory Retention: 72 hours

Test Frequency

Available daily, usual TAT 1 day.

Reference Range

Female
0 – 0.19 Ratio

Laboratory Critical Values Table

 

Performing Department

CHEMISTRY

Performing Department Laboratory Location

Spectrum Health Regional Laboratory, Grand Rapids, MI
Spectrum Health Big Rapids Laboratory, Big Rapids, MI
Spectrum Health Gerber Laboratory, Fremont, MI
Spectrum Health Kelsey Laboratory, Lakeview, MI
Spectrum Health Ludington Laboratory, Ludington, MI
Spectrum Health Pennock Laboratory, Hastings, MI
Spectrum Health United Laboratory, Greenville, MI
Spectrum Health Zeeland Laboratory, Zeeland, MI

Methodology

Ur protein method: Benzethonium Chloride

Ur creatinine method: Enzymatic Colorimetric

CPT

84156-LAB-PROTEIN URINE RANDOM,
82570-LAB-CREATININE URINE

Epic Test ID

1230100988

Beaker LOINC

OB URINE PROTEIN/CREATININE RATIO: 2890-2
URINE CREATININE MG PER DL: 2161-8
URINE PROTEIN MG PER DL: 2888-6

Reviewed Date

3/5/2020

Beaker Names

Beaker Procedure Name: OB URINE PROTEIN/CREATININE RANDOM
Beaker Display Name: OB Protein/Creatinine Random Urine
BEAKER TEST NAME: OB PROTEIN/CREATININE, URINE RANDOM
BEAKER TEST REPORT NAME: OB Protein/Creatinine, Urine Random

Beaker Synonyms

No synonym on file

Beaker Collection and Specimen Handling

BEAKER COLLECTION: Random/R

Beaker Location, Container and Temperature

BW CHEMISTRY: URINE CUP R (Preferred)-Refrigerated
BW CHEMISTRY: 10 ML URINE YELLOW TUBE (Acceptable)-Refrigerated
BR CHEMISTRY: URINE CUP R (Preferred)-Refrigerated
BR CHEMISTRY: 10 ML URINE YELLOW TUBE (Acceptable)-Refrigerated
GM CHEMISTRY: URINE CUP R (Preferred)-Refrigerated
GM CHEMISTRY: 10 ML URINE YELLOW TUBE (Acceptable)-Refrigerated
KL CHEMISTRY: URINE CUP R (Preferred)-Refrigerated
KL CHEMISTRY: 10 ML URINE YELLOW TUBE (Acceptable)-Refrigerated
LH CHEMISTRY: URINE CUP R (Preferred)-Refrigerated
LH CHEMISTRY: 10 ML URINE YELLOW TUBE (Acceptable)-Refrigerated
PH CHEMISTRY: URINE CUP R (Preferred)-Refrigerated
PH CHEMISTRY: 10 ML URINE YELLOW TUBE (Acceptable)-Refrigerated
UN CHEMISTRY: URINE CUP R (Preferred)-Refrigerated
UN CHEMISTRY: 10 ML URINE YELLOW TUBE (Acceptable)-Refrigerated
ZH CHEMISTRY: URINE CUP R (Preferred)-Refrigerated
ZH CHEMISTRY: 10 ML URINE YELLOW TUBE (Acceptable)-Refrigerated