Feasibility of using ultrasound in ambulances in Saudi Arabia  

作　　者：Ibrahem Abbas Bassam Z Shakhreet Aseel Alghamdi Basmah Wali Bashayer Alelyani Teef Alshehri 

机构地区：[1]Diagnostic Radiology Technology,King Abdulaziz University,Jeddah 21589,Saudi Arabia

出　　处：《World Journal of Radiology》2020年第12期302-315,共14页世界放射学杂志（英文版）（电子版）

摘　　要：BACKGROUND In developed countries,the economic feasibility of using ultrasound in ambulances before arriving at the hospital has been achieved through comprehensive studies,and this of course does not apply to Arab countries,as there are no current studies to support this.Therefore,this study is a preliminary measure of the economic feasibility of using ultrasound in ambulances in Saudi Arabia.AIM To measure the demand for ultrasound equipment in ambulances in Saudi Arabia.METHODS A cross-sectional study of five different groups of participants including radiation technologists,emergency physicians,paramedics,Red Crescent managers and the public.Email and social media were used to deliver a questionnaire to these groups.The questionnaire included specific questions to measure the purpose of ultrasound use in each group of participants.RESULTS Each group had some knowledge on ultrasound and its benefits.More than 50%in each study group supported the availability of ultrasound in ambulances.Additionally,60%of emergency physicians reported that they had difficulties in venous access,checking the presence of internal bleeding,recognizing pregnancy in trauma cases,and inserting endotracheal tubes,and the majority of them confirmed the effective role of ultrasound in achieving such tasks.Almost all paramedics(93.33%),physicians(98.89%),and Saudi Red Crescent managers(96.3%)emphasized the importance of communication between ambulance staff and emergency departments.Moreover,most physicians(77.78%),and technologists(82.73%)supported the presence of paramedics in ambulances to operate ultrasound in order to improve patient outcomes.CONCLUSION Most of the study groups evaluated had knowledge on ultrasound and supported the presence of ultrasound devices in ambulances.

关 键 词：FEASIBILITY AMBULANCE Prehospital ultrasound Health economy Medical imaging EMERGENCY 

分 类 号：R459.7[医药卫生—急诊医学]