Test Code Breath Test H pylori Breath Test KH
Specimen Type
Breath
Container
Breath Collection Bag
Patient Prep
STAT Turnaround Time
N/A
Routine Turnaround Time
4 Hours
Reference Range
Negative
Notes
H. pylori Limitations:
A) Breath test should not be used until 4 weeks or more after the end of
eradication of H. pylori. Earlier post-treatment assessment may give
false positive results.
B) Performance characteristics for persons under the age of 18 have not
been established for this test.
C) A correlation between the number of H. pylori organisms in the
stomach and the Breath Test result has not be established.
Methodology
Infrared Spectrophotometer
CPT Code
83013