Correcting for non-compliance when determining colonic transit time with radio-opaque markers
نویسندگان
چکیده
منابع مشابه
Correcting for non-compliance when determining colonic transit time with radio-opaque markers
The use of radio-opaque markers and abdominal X-ray is the standard method for determining colonic transit time (CTT). However, when there are deviations in the intake of these markers by participants in clinical trials it is desirable to improve observations by introducing corrections, where possible. To date, there is no standard procedure to adjust for such deviations. This report proposes a...
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ژورنال
عنوان ژورنال: World Journal of Gastroenterology
سال: 2017
ISSN: 1007-9327
DOI: 10.3748/wjg.v23.i4.740