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目的明确2002～2005年疾病预防控制机构实验室设备种类及配置程度研究。方法全国系统抽样调查省市县各级疾病预防控制机构的各类设备配置与否,计算设备在样本机构中的配置率。结果与2002年相比,2005年省级疾病预防控制机构实验室设备配置数量增加的有79种,市级有14种2002年和2005年整个样本地区配置比例有统计学差异,县级共有21种设备在2002年和2005年在全体样本机构中存在统计学差异。
Objective To determine the types of laboratory equipment and the degree of disposition of disease prevention and control institutions from 2002 to 2005. Methods The national system sampled all types of equipment at the provincial, county, and county level disease prevention and control institutions, and the allocation rate of the computing equipment in the sample organization. Results Compared with 2002, there were 79 types of equipment in the provincial-level disease prevention and control institutions in 2005. There were 14 types of municipal-level distributions in the entire sample area in 2002 and 2005. There were statistical differences in all types of equipment between 2002 and 2005.