|
Model Number UNKNOWN BRAVO |
Device Problems
Signal Artifact/Noise (1036); Detachment of Device or Device Component (2907)
|
Patient Problem
No Information (3190)
|
Event Date 06/01/2019 |
Event Type
malfunction
|
Manufacturer Narrative
|
Title internal consistencies of modern reflux monitoring methods: ph-impedance monitoring vs bravo ph monitoring.Source ismail miah.Guy¿s and st thomas¿ nhs trust, greater london, uk.10.1136/gutjnl-2019-bsgabstracts.412.If information is provided in the future, a supplemental report will be issued.
|
|
Event Description
|
According to the literature source study performed in the year 2018, the study addressed the recording consistencies of the multi-channel ph-impedance technique (mii-ph) and the wireless ph method (wb-ph).The patients who had 2 days of reflux monitoring used either the mii-ph or wb-ph procedures.The consistency of normal and pathological reflux were compared between both days.The total number of patients selected for this study was 459 (91 for mii-ph and 368 for wb-ph.All patients who undergone the mii-ph method successfully completed the 48 hours recording, whereas, 24 out of 368 patients who undergone the wb-ph study encountered technical faults (capsule detachment sooner or significant artifacts captured), thus requiring to repeat the wb-ph study.The mii-ph monitoring technique seemed to offer stronger reliability of diagnosis between 2 consecutive days of recording and seemed to be less prone to technical difficulties.There was no reported patient outcome.
|
|
Search Alerts/Recalls
|
|
|