title: How should we train capsule endoscopy? A pilot study of performance changes during a structured capsule endoscopy training program.
abstract: There are no validated training/accreditation guidelines for capsule endoscopy. We assessed the utility of a structured training program on two experienced gastroenterologists and one endoscopy nurse. Validated studies were standardized for difficulty in blocks of three. Trainees completed a standardized data sheet for each study reported (12 studies for the physicians, 22 studies for the nurse). After each block the trainer graded performance and highlighted learning points. Statistical analysis was performed. Physician trainees accurately identified landmarks throughout, while the nurse made errors even at the end of training. Improvement in lesion detection and diagnostic accuracy improved in the nurse, but in only one of the physician trainees, highlighting the variability in learning curves. Overall performance improved in all trainees but was most marked for the nurse trainee (correlation coefficient 0.41, P = 0.06). Improvements in lesion recognition and diagnosis can be demonstrated in senior trainees and nurses following a structured training program; however, there is considerable variability.
authors.affiliation: Wolfson Unit for Endoscopy, St. Mark's Hospital, Imperial College London, London, HA1 3UJ, UK. apostgate@yahoo.com
authors.forename: Aymer
authors.initials: A
authors.lastname: Postgate
authors.forename: Adam
authors.initials: A
authors.lastname: Haycock
authors.forename: Aine
authors.initials: A
authors.lastname: Fitzpatrick
authors.forename: Gill
authors.initials: G
authors.lastname: Schofield
authors.forename: Paul
authors.initials: P
authors.lastname: Bassett
authors.forename: Siwan
authors.initials: S
authors.lastname: Thomas-Gibson
authors.forename: Chris
authors.initials: C
authors.lastname: Fraser
mesh_terms: D000068:Accreditation; D053704:Capsule Endoscopy / Q000592:standards*; D002983:Clinical Competence / Q000592:standards*; D004493:Education / Q000379:methods* / Q000592:standards*; D017408:Guidelines as Topic; D006801:Humans; D008503:Medical Staff / Q000193:education; D010865:Pilot Projects; D011446:Prospective Studies