Experience of a tutor centric model for sonography training of emergency department registrars in an Australian urban emergency department 2009–2012

Abstract

Purpose: To assess the impact of a regular sonographer proctored training program for emergency medicine trainees in the use of Emergency Department bedside ultrasound. Methods: Emergency Department (ED) Registrars in the Swan District Hospital ED were provided with proctored instruction in bedside ultrasound in performance of extended focused assessment sonography in trauma (eFAST) and abdominal aortic aneurysm (AAA) detection. Training was conducted by credentialed sonographers for individual trainees in a 1:1 or 1:2 setting for 1 hour on a weekly basis. Registrars who trained in the Department between Jan 2009 to Dec 2012 were invited to participate in a survey conducted between June–August 2013 designed to assess the impact of training on their confidence and use of bedside sonography. Results: Registrars reported increased perception of their skill level in AAA and eFAST post-training. High levels of confidence in their ability to adjust machine settings for image optimisation, recognition of free fluid in the abdomen and ability to recognise an AAA were also reported. The participants who completed at least 10 hours of training and at least 20 scans showed significantly greater improvement in their perception of skill and confidence levels than those with less time. Registrars reported training was of significant benefit, improving their confidence in obtaining good quality images and their understanding of the equipment, which contributed to them obtaining accreditation. Benefits were ongoing and 50% of participants reported using ultrasound in clinical practice at least 3 times per week and a further 30% at least weekly after leaving ED. Conclusion: Proctored training in the clinical context for ED registrars resulted in improvement in skills, confidence and willingness to maintain skills through practice in the clinical context over the long-term.