三版國際膿毒癥診斷標(biāo)準(zhǔn)診斷效能分析
發(fā)布時間:2018-08-23 19:05
【摘要】:目的探討中國單個創(chuàng)傷重癥醫(yī)學(xué)科(ICU)中創(chuàng)傷后膿毒癥患病率和相關(guān)危險因素,并評估1992、2001和2012國際膿毒癥定義診斷創(chuàng)傷后膿毒癥的效力。方法對大坪醫(yī)院創(chuàng)傷ICU中符合入選標(biāo)準(zhǔn)的所有患者進(jìn)行為期1d的橫斷面調(diào)查。調(diào)查數(shù)據(jù)包括人口學(xué)資料,臨床特征,相關(guān)評分(APACHEⅡ、SOFA、GCS、ISS)和致傷機(jī)制。按照1992、2001和2012國際膿毒癥指南膿毒癥診斷標(biāo)準(zhǔn)中所有指標(biāo)診斷膿毒癥,分為A組、B組和C組,同時記錄感染部位,感染病原菌,關(guān)鍵醫(yī)學(xué)處置措施,明確感染證據(jù),并追蹤28d死亡發(fā)生率。選擇痰、血液、傷口引流液(腹部、頭顱和四肢)病原菌培養(yǎng)陽性作為診斷感染的確定性指標(biāo),計算3個版本的診斷靈敏度和特異度,并評估其診斷效能。結(jié)果共入選30例創(chuàng)傷患者,符合膿毒癥診斷的A組23例,B組22例,C組20例,患病率分別為76.7%、73.3%、66.7%,3個診斷標(biāo)準(zhǔn)之間差異無統(tǒng)計學(xué)意義。28d死亡4例,均符合3個版本診斷標(biāo)準(zhǔn),各組28d死亡發(fā)生率分別為17.4%、18.2%、25.0%,差異無統(tǒng)計學(xué)意義。A組診斷靈敏度為77.8%,特異度為25.0%;B組診斷靈敏度為82.2%,特異度為41.7%;C組診斷靈敏度為72.2%,特異度為41.7%。3個版本診斷效能之間差異無統(tǒng)計學(xué)意義。結(jié)論 3個版本的診斷標(biāo)準(zhǔn)對于創(chuàng)傷后膿毒癥的診斷效能沒有差異,1992年標(biāo)準(zhǔn)相對簡單,可能更有利于創(chuàng)傷后膿毒癥的診斷。
[Abstract]:Objective to investigate the prevalence and risk factors of post-traumatic sepsis in (ICU) of a single department of trauma intensive care in China, and to evaluate the effectiveness of the international definitions of sepsis in 1992 / 2001 and 2012 in the diagnosis of posttraumatic sepsis. Methods A 1-day cross-sectional survey was conducted among all the patients who met the inclusion criteria in ICU of Daping Hospital. The data included demographic data, clinical features, APACHE 鈪,
本文編號:2199636
[Abstract]:Objective to investigate the prevalence and risk factors of post-traumatic sepsis in (ICU) of a single department of trauma intensive care in China, and to evaluate the effectiveness of the international definitions of sepsis in 1992 / 2001 and 2012 in the diagnosis of posttraumatic sepsis. Methods A 1-day cross-sectional survey was conducted among all the patients who met the inclusion criteria in ICU of Daping Hospital. The data included demographic data, clinical features, APACHE 鈪,
本文編號:2199636
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