TY - JOUR
T1 - Methodological problems and pitfalls of urea breath test
AU - Perri, F.
AU - Festa, V.
AU - Clemente, R.
AU - Quitadamo, M.
AU - Andriulli, A.
PY - 1998
Y1 - 1998
N2 - Although several papers on the urea breath test have been published, some methodological questions are still unsolved: the dose of 13C-urea, the test meal composition, the breath sampling, the fasting or fed condition, the postural settings, and the cut-off points. Moreover, special conditions, such as those occurring in paediatric and uraemic patients or subjects with previous gastric surgery should be borne in mind when evaluating the 13C-urea breath test results. This review focuses on methodological problems and potential pitfalls which can affect the accuracy of the 13C-urea breath test.
AB - Although several papers on the urea breath test have been published, some methodological questions are still unsolved: the dose of 13C-urea, the test meal composition, the breath sampling, the fasting or fed condition, the postural settings, and the cut-off points. Moreover, special conditions, such as those occurring in paediatric and uraemic patients or subjects with previous gastric surgery should be borne in mind when evaluating the 13C-urea breath test results. This review focuses on methodological problems and potential pitfalls which can affect the accuracy of the 13C-urea breath test.
KW - C-urea breath test
KW - Helicobacter pylori
UR - http://www.scopus.com/inward/record.url?scp=0031698095&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0031698095&partnerID=8YFLogxK
M3 - Article
C2 - 10077764
AN - SCOPUS:0031698095
VL - 30
JO - Digestive and Liver Disease
JF - Digestive and Liver Disease
SN - 1590-8658
IS - SUPPL. 3
ER -