影响流行性出血热病人预后的因素,主要有以下几个方面: 1.流行类型:野鼠型流行性出血热病人较家鼠型病情重,病死率高。 2.不同的疫区,病情严重性可差别很大。属于同一流行类型(如同为野鼠型)的不同疫区,临床表现与病死率可有很大差异,可能与病原体毒力不同有关。 Affect the prognosis of patients with epidemic hemorrhagic fever factors, mainly in the following areas: 1. Prevalence: wild rat type of epidemic hemorrhagic fever compared with domestic mice type of illness, high mortality. 2. Different affected areas, the severity of the disease can vary widely. Belonging to the same epidemic type (as the wild type) of different epidemic areas, clinical manifestations and mortality may be very different, may be related to different virulence of pathogens.