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2 0 0 1年中国急性弛缓性麻痹 (AFP)病例监测系统报告AFP病例 5 395例 ,根据病毒学诊断标准 ,5 376例为非脊髓灰质炎 (脊灰 )AFP病例 ,1 9例为临床符合脊灰病例 ,未发现本土或输入脊灰野病毒病例。 5 395例AFP病例覆盖31个省、自治区、直辖市的 2 0 70个县 (市、区、旗 ,下同 ) ,占全国县数的 72 3 % (2 0 70 / 2 863)。全年含“零”病例报告的县每月均 >90 %。 2 0 0 1年全国 <1 5岁儿童非脊灰AFP病例报告发病率为 1 88/ 1 0万 ,合格粪便标本采集率为 89% ,各项监测系统评价指标均达到世界卫生组织和卫生部要求。更高质量的AFP病例监测系统将在今后维持无脊灰中发挥重要作用
According to the criteria of virological diagnosis, 5 376 cases of non-poliomyelitis (polio) AFP cases and 19 cases of clinical AFP cases were reported in 5 395 cases of AFP in the surveillance system of acute flaccid paralysis (AFP) in 2001 in China Polio cases, no local or imported cases of poliovirus were found. 5 395 AFP cases covered 20 070 counties (cities, districts, and prefectures) of 31 provinces, autonomous regions and municipalities directly under the Central Government, accounting for 72 3% (20 70/2 863) of the total number of counties in the country. Counties with “zero” case reports throughout the year were> 90% monthly. In 2001, the incidence of non-polio AFP cases in children <1 5 years old in China was 1 881 000 and the sampling rate of qualified stool samples was 89%. The evaluation indexes of various monitoring systems reached the standards of World Health Organization and Ministry of Health Claim. A higher quality AFP case monitoring system will play an important role in the future maintenance of polio-free