Overview
EPIC Code:
- LAB2156
Soft Test Code:
- STRPN
Alternate Names
- Pneumo Antigen, Urine
- Pneumococcal Antigen
- Strep Pneumo
- Strep Pneumo Ag
- Strep Pneumo Antigen, Urine
- Urine Strep
Clinical Significance
A rapid immunochromatographic assay for the detection of Strepococcus pneumoniae antigen in the urine of patients with pneumonia. It is intended, in conjunction with culture and other methods, to aid in the diagnosis of both pneumococcal pneumonia. A positive result is positive for pneumococcal pneumonia. A negative result suggests no current or recent pneumoccal infection. Infection due to Streptococcal pneumoniae cannot be ruled out since the antigen present in the sample may be below the detection limit.
Specimen Collection & Preparation
Specimen Requirements:
-OR-
10.0 mL Urine in a Yellow Topped Conical Tube - No Preservatives
Minimum Volume:
1.0 mL Urine** This volume does not allow for repeat testing
Specimen Information:
Collection Instructions:
Collect in a plastic container utilizing a straw kit and pull to a yellow topped conical tube
Use of a discard urine tube after a catheter has been inserted is recommended to minimize the risk of collecting contaminated urine specimens due to the presence of lubricants.
Processing Instructions:
Ensure that primary urine specimens are thoroughly mixed before aliquoting them for testing.
Transport and Storage:
-
Ambient (18-24°C):
24 Hours
-
Refrigerated (2-8°C):
1 Week
Preferred
-
Frozen (-20° C or colder):
1 Week
Clinical Interpretation
Reference Range:
Negative
Methodology:
- Rapid Immunochromatographic Assay, Qualitative
Clinical Significance
A rapid immunochromatographic assay for the detection of Strepococcus pneumoniae antigen in the urine of patients with pneumonia. It is intended, in conjunction with culture and other methods, to aid in the diagnosis of both pneumococcal pneumonia. A positive result is positive for pneumococcal pneumonia. A negative result suggests no current or recent pneumoccal infection. Infection due to Streptococcal pneumoniae cannot be ruled out since the antigen present in the sample may be below the detection limit.
Production Schedule
Sites Performed
- Parkview Regional Medical Center
Days Performed
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Departments
- Urinalysis
Turn Around Time
Same day/1 to 2 days
Coding & Compliance
CDM
01421008
CPT Coding
87880