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中国 2 0 0 3年急性弛缓性麻痹 (AFP)病例监测系统运转良好 ,各项评价指标均达到世界卫生组织和卫生部的要求。 2 0 0 3年AFP病例监测系统共报告 5 30 0例 ,其中AFP病例 5 1 0 7例。根据病毒学诊断标准 ,5 0 1 7例中 5 0 86例为非脊髓灰质炎 (脊灰 )AFP病例 ,2 1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 1 0 7例AFP病例覆盖 31个省 (自治区、直辖市 )的 1 96 3个县 (区、市、旗 ,下同 ) ,占全国总县数的 6 8 6 %。全年每月进行含零病例报告的县 >90 %。全国 2 0 0 3年 <1 5岁儿童非脊灰AFP病例报告发病率为 1 79/1 0万 ,合格粪便标本采集率为88%。
The monitoring system of AFP cases in China operated well in 2003, and all the evaluation indexes reached the requirements of World Health Organization and Ministry of Health. A total of 530 cases were reported by the AFP case surveillance system in 2003, of which 5710 cases were AFP cases. According to the criteria of virological diagnosis, 5,076 out of 5 017 cases were non-poliomyelitis (AFP) cases and 21 cases were polio-polio cases. No local or imported cases of poliovirus were found. 5 1 0 7 AFP cases covered 1 963 counties (districts, cities, and prefectures) of 31 provinces (autonomous regions and municipalities directly under the Central Government), accounting for 686% of the total number of counties in the country. There are> 90% of counties carrying zero case reports each month of the year. The national incidence of non-polio AFP cases in children aged <1 5 years old in 2003 was 1 79/1 0 million, and that of qualified stool specimens was 88%.