ArticleDigestive diseases and sciences2009
A novel placement method of the Bravo wireless pH monitoring capsule for measuring intragastric pH.
Article in Digestive diseases and sciences, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 27 citations in OpenAlex.
- Evaluation of the effect of orally administered acid suppressants on intragastric pH in cats.Journal of veterinary internal medicine · 2015Trial
- Preprocedural rabeprazole treatment before endoscopic submucosal dissection for gastric neoplasms.Digestive diseases and sciences · 2014Trial
- A Bimodal Low-Power Transceiver featuring a Ring Oscillator-based Transmitter and Magnetic Field-based Receiver for Insertable Smart Pills.IEEE solid-state circuits letters · 2022Article
- Large Buffering Effect of the Duodenal Bulb in Duodenal Switch: a Wireless pH-Metric Study.Obesity surgery · 2017Article
- Functional Photoacoustic Imaging of Gastric Acid Secretion Using pH-Responsive Polyaniline Nanoprobes.Small (Weinheim an der Bergstrasse, Germany) · 2016Article
- Ovine rumen papillae biopsy via oral endoscopy; a rapid and repeatable method for serial sampling.New Zealand veterinary journal · 2016Article
- Gastric Hypersecretory States: Investigation and Management.Current treatment options in gastroenterology · 2015Article
- Engineering of Kuma030: A Gliadin Peptidase That Rapidly Degrades Immunogenic Gliadin Peptides in Gastric Conditions.Journal of the American Chemical Society · 2015Article
- A new method for determining gastric acid output using a wireless pH-sensing capsule.Alimentary pharmacology & therapeutics · 2013Article
- Article
- A novel placement method of a calibration-free pH capsule for continuous wireless measurement of intragastric pH in horses.Journal of veterinary internal medicineArticle
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeThe delivery system of the Bravo capsule was designed for placement on the esophagus. We evaluated the feasibility of our novel placement method of the Bravo capsule using a clip to monitor intragastric pH and to compare the accuracy of the Bravo wireless system to the traditionally used Slimline catheter-Mark III Digitrapper pH monitoring system.
methodsThe Bravo capsule was placed by clip or conventional delivery system using suction on the gastric wall in 20 fasted subjects. A separate group of ten healthy volunteers underwent simultaneous intragastric pH monitoring for comparison of the two systems with meals.
resultsEarly dislodgment rate of the capsules was lower when placed using clipping (20%) than using conventional delivery system (70%) within 48 h after placement. We observed prominent movement of one catheter in the stomach during the study. Post-test calibration drifts of the catheters at pH 7.01 were significantly greater than those of the Bravo capsules (P = 0.02).
conclusionOur novel clipping method of the Bravo pH capsule placement provided accurate monitoring of intragastric pH with merits of tolerability, acid stability, and fixing position.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.