Inter- and intra-rater reproducibility of automated and integrated pressure-flow analysis of esophageal pressure-impedance recordings
Rohof, W O × Myers, J C Estremera, F A Ferris, L S van de Pol, J Boeckxstaens, Guy Omari, T I #
Neurogastroenterology and Motility vol:26 issue:2 pages:168-75
Automated impedance manometry pressure-flow analysis (AIM analysis) determines pressure measurements relative to bolus flow and has to date shown subtle variations in esophageal motility in relation to dysphagia. In this study, we assessed intra- and inter-rater reproducibility of AIM metrics derived using purpose designed software.