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当前位置:首页 > 商业/管理/HR > 经营企划 > C中国侵袭性真菌耐药监测网CHIF-NET-2014年度总结报告
中国侵袭性真菌耐药监测网CHIF-NET2014年度总结报告廖康徐英春王贺徐志鹏陈欣欣肖盟北京协和医院检验科真菌研究组中山大学附属第一医院检验科1.Playfordetal.JHospInfect,2010每10,000患者住院日发生密度1.Gareyetal.CID2006;43:25-31;2.Morrelletal.AAC2005;49:3640-51美国单中心,157念珠菌菌血症2美国4中心,230念珠菌菌血症•我国真菌监测体系尚处于起步阶段–单中心数据:结论准确性、可靠性以及代表性差•对临床治疗的误导–越级使用抗真菌药物–筛选耐药菌株–患者及社会医疗体系经济负担增加引自万方数据库真菌感染(2009-2012)CHIF-NET10•12家中心CHIF-NET10CHIF-NET11•12家中心•22家中心CHIF-NET10CHIF-NET11CHIF-NET12•12家中心•22家中心•22家中心CHIF-NET10CHIF-NET11CHIF-NET12•12家中心CHIF-NET13•22家中心•22家中心•48家中心•27省,62家医院入组标准•血及无菌体液•组织及脓肿•导管•介入取材•BALF•PSB排除标准•感染意义不明•痰•尿•浅部拭子•重复分离株Zhangetal.JClinMicrobiol.2014Feb;52(2):572-7.新方案菌种鉴定准确率99.7%原CLSI折点新种特异折点CHIF-NET2010:814株CHIF-NET2011:1243株CHIF-NET2012:1619株CHIF-NET2013:2687株CHIF-NET2014:3310株0500100015002000250030003500010203040506070CHIF-NET10CHIF-NET11CHIF-NET12CHIF-NET13CHIF-NET14菌株数医院数菌株数医院数总株数:3310株引流液9.4%血44.4%腹水9.8%导管8.0%脑脊液5.6%分泌物5.2%胆汁3.8%脓3.4%BALF3.2%胸水2.5%穿刺液1.5%组织1.5%其他1.5%*其他科室包括:五官科老年科妇产科儿科皮肤科VIP病房等总株数:3310株急诊4.9%门诊3.0%外科33.6%ICU28.2%内科22.3%其他8.1%住院92.1%总株数:3310株,46种隐球菌属6.3%毛孢子菌属1.0%其他菌属1.3%白念41.4%近平滑16.9%季也蒙2.6%菌膜1.5%似平滑1.5%克柔1.3%其他念珠菌2.0%光滑9.3%热带15.0%念珠菌属91.4%总株数:3310株,46种34.6%44.7%43.5%39.1%41.4%17.6%13.0%12.5%17.1%16.9%15.1%17.5%16.5%15.3%15.0%11.1%9.3%10.9%9.5%9.3%7.7%7.0%6.5%7.1%6.3%0%5%10%15%20%25%30%35%40%45%50%CHIF-NET10CHIF-NET11CHIF-NET12CHIF-NET13CHIF-NET14白念近平滑热带光滑隐球菌属•显著错误(MajorErrors):菌种鉴定错误•非显著错误(MinorErrors):1)正确鉴定到属但未鉴定到种2)正确鉴定到菌种复合体近平滑念珠菌复合体光滑念珠菌复合体新型隐球菌复合体年总数一致显著错误非显著错误CHIF-NET14331085.0%12.4%2.6%CHIF-NET13268784.6%12.3%3.1%CHIF-NET12161987.3%10.4%2.3%CHIF-NET11124390.1%7.9%2.0%CHIF-NET1081484.5%12.2%3.3%•显著错误(MajorErrors):菌种鉴定错误•非显著错误(MinorErrors):1)正确鉴定到属但未鉴定到种2)正确鉴定到菌种复合体近平滑念珠菌复合体光滑念珠菌复合体新型隐球菌复合体年总数一致显著错误非显著错误CHIF-NET14331085.0%12.4%2.6%白念珠菌302697.4%2.3%0.4%近平滑念珠菌137074.0%17.9%8.1%热带念珠菌62784.0%15.4%0.6%光滑念珠菌49582.1%16.3%1.6%其他念珠菌31256.8%38.3%5.0%隐球菌属22290.9%8.1%1.0%其他菌属20937.3%49.3%13.3%•显著错误(MajorErrors):菌种鉴定错误•非显著错误(MinorErrors):1)正确鉴定到属但未鉴定到种2)正确鉴定到菌种复合体近平滑念珠菌复合体光滑念珠菌复合体新型隐球菌复合体年总数一致显著错误非显著错误CHIF-NET14331085.0%12.4%2.6%白念珠菌302697.4%2.3%0.4%近平滑念珠菌137074.0%17.9%8.1%热带念珠菌62784.0%15.4%0.6%光滑念珠菌49582.1%16.3%1.6%其他念珠菌31256.8%38.3%5.0%隐球菌属22290.9%8.1%1.0%其他菌属20937.3%49.3%13.3%•原始鉴定(API,VitekYST),显著错误率高(80%)的菌种常规工作遇到需注意菌种菌株数错误鉴定数错误%常见(n10)无名念珠菌575698.2%罗伦隐球菌131292.3%其他希木龙念珠菌88100%粘红酵母88100%粘状毛孢子菌5480.0%西弗射盾子囊霉44100%都柏林念珠菌33100%清酒念珠菌33100%中间念珠菌11100%安格斯毕赤酵母11100%埃切毕赤酵母11100%•显著错误(MajorErrors):菌种鉴定错误•非显著错误(MinorErrors):1)正确鉴定到属但未鉴定到种2)正确鉴定到菌种复合体总株数:3310株,•念珠菌为主•区域分布性差异:HX/ZD/HS…隐球菌0%10%20%30%40%50%60%70%80%90%100%Z3N2ZRW3CQX1SYK1HZZ4S1NMTSSJLRJXJSLSPUGHG1XHXNHBAHZZZ1FJGZSDNXQDZ2XJT1J3SRH4T4TJTZGXFSNJDLWZGRXYH1SSBDLZZSDZASA1HSHXZDY2F1总计念珠菌属隐球菌属毛孢子菌属其他菌属总株数:3026株•区域分布性差异0%10%20%30%40%50%60%70%80%90%100%TSQDLZXHHSZSX1Z2K1T1PUY2DZN2FSNXSYZDJXSRJSGXZ3W3LSCQWZTJGHG1XYF1BDSDZZHZZ4H4NJGZA1XNGRDLFJT4ZRHXS1XJH1J3SJHBNMTZAHSSLRASZ1白念珠菌近平滑复合体热带念珠菌光滑复合体其他念珠菌总株数:1471株白念30.2%近平滑24.6%似平滑1.6%长孢洛德0.5%拟平滑0.2%热带16.5%光滑9.8%季也蒙4.4%新隐3.5%菌膜2.8%胶红1.2%克柔0.8%阿萨希0.6%其他3.4%总株数:1471株白念30.2%近平滑24.6%似平滑1.6%长孢洛德0.5%拟平滑0.2%热带16.5%光滑9.8%季也蒙4.4%新隐3.5%菌膜2.8%胶红1.2%克柔0.8%阿萨希0.6%其他3.4%近平滑念珠菌复合体26.9%5年血流菌种分布变化趋势0.05.010.015.020.025.030.035.040.045.0CHIF-NET10CHIF-NET11CHIF-NET12CHIF-NET13CHIF-NET14%白念近平滑热带光滑其他念珠菌总株数:185株新隐74.1%白念8.6%热带5.4%近平滑2.7%光滑2.2%季也蒙2.2%阿萨希1.6%其他3.2%总株数:1370株FLU药物SSDD/IR氟康唑98.5%0.7%0.8%伏立康唑98.3%0.1%1.5%总株数:1370株VOR药物SSDD/IR氟康唑98.5%0.7%0.8%伏立康唑98.3%0.1%1.5%总株数:561株FLU药物SSDD/IR氟康唑92.3%5.5%2.1%伏立康唑98.4%0.4%1.2%50%R:T1(3)总株数:561株药物SSDD/IR氟康唑92.3%5.5%2.1%伏立康唑98.4%0.4%1.2%VOR总株数:495株FLU药物SSDD/IR氟康唑76.2%2.8%21.0%伏立康唑76.8%1.8%21.4%≥50%R:AH/DL(4)、Z2/N2(5)、ZR(6)、AS(11)总株数:495株药物SSDD/IR氟康唑76.2%2.8%21.0%伏立康唑76.8%1.8%21.4%VOR2013年常见念珠菌氟康唑敏感性变化12322485461401214433631391111489915105138113224581616219437323510132228362433612213481739352512413523331415364933184341212491532343214611331225461929452418311321121162324343818911131321382020353714411301147691327241931129145111710195532VOR281122610151615841271124612101676126248717108511125213547798112321111241111641410117723421123111288106451221212211336485103451212116212968753311201428210591211193226610710563321814325973231142117112212111077411111613115131211412111311111121111101112198176115678910111213141516171819202122232425262728293031323334353637383940FLU总株数:308株SDDR氟康唑75.6%24.4%WTnon-WT伏立康唑85.1%14.9%FLU100%R:DZ/J3/XJ(1)≥50%R:SJ(17)/ZR(11)、CQ/LR(4)、GR/HB(5)总株数:308株VORSDDR氟康唑75.6%24.4%WTnon-WT伏立康唑85.1%14.9%12530212928111212711261233112511213224215132223121356212213757311211695731VOR20125781921123983111812156647117213534111613121115222414111131111211111109182726226789101112131415161718192021222324252627282930FLUCLSIM44-S30%20%40%60%80%100%C.inconspicuaC.fermentatiC.magnoliaeC.diddensiaeC.haemuloniiC.lipolyticaC.guilliermondiiC.rugosaC.aaseriC.norvegicaC.intermediaC.kefyrC.pelliculosaC.lusitaniaeC.utilisC.famataFLUSSDDR0%20%40%60%80%100%C.inconspicuaC.fermentatiC.magnoliaeC.diddensiaeC.haemuloniiC.lipolyticaC.guilliermondiiC.rugosaC.aaseriC.norvegicaC.intermediaC.kefyrC.pelliculosaC.lusitaniaeC.utilisC.famataVORSSDDRCLSIM44-S30%20%40%60%80%100%Rhodotorulamuc
本文标题:C中国侵袭性真菌耐药监测网CHIF-NET-2014年度总结报告
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