Ramalanjaona G
Department of Emergency Medicine, Saint Michael's Medical Center, Newark, New Jersey 07102, USA.
Prehosp Emerg Care. 2001 Jul-Sep;5(3):317-21. doi: 10.1080/10903120190939913.
To delineate the present characteristics of emergency medical services (EMS) on the island of Madagascar.
This was a retrospective study of ambulance runs over a five-year period. The island covers 587,041 square kilometers with a population of 15 million, of whom 78% live in rural areas.
Madagascar has 0.13 EMS workers per 1,000 people in urban areas, compared with 0.001 EMS workers per 1,000 people in rural areas. The urban physician/population ratio is 1 per 8,160, while in rural areas the ratio is 1/30,000. There is no "911" dispatching system. The EMS system offers transport services in 90% of ambulance runs. Ambulance calls are dispatched by police and fire departments in 80% of cases and by private calls in the remaining 20%. Madagascar has a telephone/population ratio of 1 per 239. Each vehicle is staffed by two emergency medical technicians (EMTs) who are paid by local hospitals and clinics that operate under a medical director. Urban EMS covers an average radius of 100 km, in contrast to the community-based rural EMS that serves a radius of only 25 km. The EMS system receives critically ill patients in 35% of its runs, obstetrical emergencies in 30%, surgical emergencies in 25%, and pediatric emergencies in the remaining 10%.
This study shows that urban EMS is more organized, has a better-developed infrastructure, and has more personnel than its counterparts in rural areas. Future work will determine the impact of a rising population shift from rural to urban areas on this evolving EMS system.
描述马达加斯加岛紧急医疗服务(EMS)的当前特征。
这是一项对五年内救护车出诊情况的回顾性研究。该岛面积587,041平方公里,人口1500万,其中78%生活在农村地区。
马达加斯加城市地区每1000人有0.13名EMS工作人员,而农村地区每1000人只有0.001名EMS工作人员。城市医生与人口的比例为1:8160,而农村地区这一比例为1/30000。没有“911”调度系统。EMS系统在90%的救护车出诊中提供运输服务。80%的救护车呼叫由警察和消防部门调度,其余20%由私人呼叫调度。马达加斯加的电话与人口比例为1:239。每辆车配备两名急救医疗技术员(EMT),他们由在医疗主任领导下运营的当地医院和诊所支付薪酬。城市EMS的平均覆盖半径为100公里,相比之下,基于社区的农村EMS服务半径仅为25公里。EMS系统在35%的出诊中接收重症患者,30%接收产科急诊患者,25%接收外科急诊患者,其余10%接收儿科急诊患者。
本研究表明,城市EMS比农村地区的EMS组织更完善、基础设施更发达、人员更多。未来的工作将确定农村向城市地区人口转移增加对这个不断发展的EMS系统的影响。