典型文献
A comparison of handheld and standard ultrasound in Swiss medical students
文献摘要：
BACKGROUND: The use of ultrasound (US) within healthcare has inspired the development of new US technology. There have been few studies comparing the use of handheld US to standard US for medical education. This research aims to determine whether a handheld US device can provide a comparable primary learning experience to that of a standard US machine.METHODS: Over two days of instruction, participants were taught and evaluated on core US fundamentals. The standard group received instruction on standard US machines, while the handheld group received instruction on handheld US devices. Participants completed a qualitative survey regarding their experience. Six hundred and four images were obtained and graded by two emergency medicine physicians. RESULTS: A total of 119 Swiss medical students were enrolled in our study. There was no statistically significant difference in the US assessment measurements, except for faster endpoint septal separation (EPSS) vascular setup time in the handheld group (P=0.001). There was no statistically significant difference in participants' perceived difficulty of US learning (P=0.198), comfort level (P=0.188), or self-estimated capability to perform US in the future (P=0.442). There was no statistically significant difference in the percentage of correctly obtained images (P=0.211) or images that were clinically useful (P=0.256). The median quality score of images obtained by the standard group was eight compared to seven in handheld group (P<0.01). CONCLUSION: Our data suggest a handheld US machine can perform as well as a standard US machine as an educational tool despite sacrifices in image quality.
文献关键词：
中图分类号：
作者姓名：
Mark Slader;Hayley Young;Margot Barker;Kylie Prentice;Katherine Bogaard;Charlene Yuan;Soheil Saadat;Shadi Lahham
作者机构：
School of Medicine,University of California,Irvine 92617,USA;Department of Emergency Medicine,University of California,Irvine 92868,USA
文献出处：
引用格式：
[1]Mark Slader;Hayley Young;Margot Barker;Kylie Prentice;Katherine Bogaard;Charlene Yuan;Soheil Saadat;Shadi Lahham-.A comparison of handheld and standard ultrasound in Swiss medical students)[J].世界急诊医学杂志（英文）,2022(02):85-90
A类：
B类：
comparison,handheld,standard,ultrasound,Swiss,medical,students,BACKGROUND,within,healthcare,has,inspired,development,new,technology,There,have,been,few,studies,comparing,This,research,aims,determine,whether,provide,comparable,primary,learning,experience,that,METHODS,Over,two,days,instruction,participants,were,taught,evaluated,fundamentals,group,received,machines,while,devices,Participants,completed,qualitative,survey,regarding,their,Six,hundred,four,images,obtained,graded,by,emergency,medicine,physicians,RESULTS,total,enrolled,study,was,statistically,significant,difference,assessment,measurements,except,faster,endpoint,septal,separation,EPSS,vascular,setup,perceived,difficulty,comfort,level,self,estimated,capability,perform,future,percentage,correctly,clinically,useful,median,quality,score,eight,compared,seven,CONCLUSION,Our,data,suggest,well,educational,tool,despite,sacrifices
AB值：
0.521467
相似文献
机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
