title: Effectiveness of four hours of education in interpretation of radiographic studies.
abstract: Clinicians working with oropharyngeal swallowing disorders often use videofluoroscopy to define their patients' swallowing abnormalities. This study examined the effect of 4 hours of training in the identification of head and neck anatomy and oropharyngeal swallowing disorders viewed radiographically. Ninety clinicians participated in a 5-hour session which included 30-minute pre- and post-tests requiring identification of head and neck anatomy and oropharyngeal swallowing disorders and a 4-hour training period. Results showed significant improvement in identification of both radiographic anatomy and swallowing disorders. The change in pre- and post-test measures was negatively correlated with extent of prior experience in dysphagia. Similar studies are needed with clinicians or students inexperienced in dysphagia to define the number of hours of education needed in order for students to reach a desired accuracy level in their identifications.
authors.affiliation: Departments of Communication Sciences and Disorders, Neurology and Otolaryngology-Head and Neck Surgery, Northwestern University, Evanston, Illinois 60208, USA. j-logemann@nwu.edu
authors.forename: J A
authors.initials: JA
authors.lastname: Logemann
authors.forename: C L
authors.initials: CL
authors.lastname: Lazarus
authors.forename: S P
authors.initials: SP
authors.lastname: Keeley
authors.forename: A
authors.initials: A
authors.lastname: Sanchez
authors.forename: A W
authors.initials: AW
authors.lastname: Rademaker
mesh_terms: D002933:Cineradiography / Q000379:methods; D003680:Deglutition Disorders / Q000175:diagnosis* / Q000628:therapy; D004493:Education; D005471:Fluoroscopy / Q000379:methods; D006801:Humans; D011795:Surveys and Questionnaires