Abstract The Heidelberg Radiotelemetry Capsule (7 mm diameter x 20 mm length)
represents a noninvasive device to monitor gastrointestinal (GI) pH and to evaluate gastric …

In animal and human studies, the gastric emptying of large (> 1 mm) indigestible solids is
due to the activity of the interdigestive migrating myoelectric complex. The gastric residence …

The effect of single and multiple doses of ranitidine on the gastric residence time of an
indigestible pH‐sensitive radiotelemetric device, the Heidelberg capsule, was evaluated in …

We studied the mechanism of gastric emptying of a pH-sensitive radiotelemetry capsule with
respect to phases of the interdigestive migrating motor complex (IMMC) in fasting normal …

The objectives of the present study were to evaluate gastric and small bowel transit times of
an indigestible solid matrix and to characterize the specific changes in intraluminal pH as a …

The wireless motility/pH capsule (WMC) is an orally ingested, nondigestible, data recording
device that enables the simultaneous assessment of regional and whole gut transit …

Purpose To measure fasted and fed gastric pH and gastric residence time (GRT) in
Cynomolgus monkeys using Bravo® radiotelemetry capsules. Methods Continuous pH …

The pH of the gut lumen was measured in 39 healthy persons using a pH‐sensitive,
radiotransmitting capsule. Thirteen persons were studied twice. The location of the capsule …

We have recently reported the effect of varying food composition on the gastric residence
time (GRT) of an indigestible solid, the Heidelberg capsule (HC). The purpose of the present …

Background The wireless motility capsule (WMC) offers the ability to investigate luminal
gastrointestinal (GI) physiology in a minimally invasive manner. Aim To investigate the effect …