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2084例急性呼吸道感染患儿鼻咽分泌物中百日咳鲍特菌核酸检测分析.
- Source :
-
Shandong Medical Journal . 6/25/2020, Vol. 60 Issue 18, p69-71. 3p. - Publication Year :
- 2020
-
Abstract
- 目的对2 084例急性呼å¸é“感染患儿的鼻咽分泌物中百日咳é²ç‰¹èŒçš„核酸检测结果进行分æžã€‚方法2 084例急性呼å¸é“感染患儿,采集鼻咽抽å¸ç‰©æ ‡æœ¬,采用基因åºåˆ—设计的百日咳é²ç‰¹èŒIS481é¶ä½ç‰¹å¼‚性引物,对鼻咽抽å¸ç‰©æ ‡æœ¬è¿›è¡Œè§å…‰å®šé‡PCR扩增,éšæœºå–阳性扩增产物进行核苷酸åºåˆ—测定,并将所测åºåˆ—在Gen Bank中进行比对。对ä¸åŒæ€§åˆ«ã€å¹´é¾„段ã€å‘病季节百日咳é²ç‰¹èŒçš„阳性检出率进行统计学分æžã€‚结果鼻咽抽å¸ç‰©æ ‡æœ¬ä¸­ç™¾æ—¥å’³é²ç‰¹èŒé˜³æ€§çŽ‡ä¸º2.21%(46/2 084),ä¸åŒæ€§åˆ«ã€å¹´é¾„段ã€å‘病季节患儿鼻咽抽å¸ç‰©æ ‡æœ¬ç™¾æ—¥å’³é²ç‰¹èŒé˜³æ€§æ£€å‡ºçŽ‡å·®å¼‚有统计学æ„义(χ2分别为4.186,58.163,13.428; På‡<0.05)。结论急性呼å¸é“感染患儿百日咳é²ç‰¹èŒæ„ŸæŸ“阳性率较高。 [ABSTRACT FROM AUTHOR]
Details
- Language :
- Chinese
- ISSN :
- 1002266X
- Volume :
- 60
- Issue :
- 18
- Database :
- Academic Search Index
- Journal :
- Shandong Medical Journal
- Publication Type :
- Academic Journal
- Accession number :
- 144593318
- Full Text :
- https://doi.org/10.3969/j.issn.1002-266X.2020.18.018