Epidemiological analysis of epidemic hemorrhagic fever in PLA / 军事医学

ABSTRACT

Objective To analyze the epidemiological characteristics of epidemic hemorrhagic fever (EHF) in Chinese PLA, and to provide scientific evidence for its prevention and control in military troops .Methods Surveillance data from January 1991 to July 2016 and articles of EHF about PLA were collected and analysed .Results A total of 23 EHF outbreaks were reported by articles in PLA and 17 outbreaks were reported in Northeast , predominant of all reported area and accounting for 73.91%( P <0.01).1666 cases and 12 outbreaks were reported by the system of army epidemic situation inspection information administration and army public health emergencies and infectious disease reporting information from January 1991 to July 2016 , with downward trend of overall incidence , which distributed 734 cases in North China and accounted for 46%(P<0.01).The number of male patients is more than the female (P<0.01).The number of soldier patients is obviously increased compared with the officer (P<0.05).Camp is the most infected place(P<0.05). Conclusion The occurrence of EHF become stable in the PLA , which showed significant difference in gender , occupation categories and infected regions was found .Monitoring should be straightened and comprehensive prevention and control measures should be developed to enhance the ability and level to prevent and control the EHF in high epidemic area in PLA .