机构地区:[1]同济大学医学院,上海200092 [2]上海市普陀区利群医院急诊医学科,200333
出 处:《疑难病杂志》2016年第12期1284-1288,共5页Chinese Journal of Difficult and Complicated Cases
摘 要:目的分析液体正平衡和体液长时间超负荷对脓毒血症患者预后的影响。方法收集2015年1—12月上海市普陀区利群医院急诊医学科EICU收治的符合纳入标准的脓毒血症患者92例,根据28天存活情况分为死亡组(34例)与存活组(58例),统计分析2组患者治疗期间连续5天的液体出入量、平衡量以及累计液体总量,分析液体平衡与患者预后的关系。结果与存活组比较,死亡组SOFA评分、乳酸均相对更高,而清蛋白相对偏低(P均〈0.05);脓毒症休克患者、肠道患者以及合并有肿瘤、肝硬化的脓毒症患者比例差异都具有统计学意义(P〈0.05)。与存活组比较,死亡组患者每天平均液体摄入量较多(t_(1d)=-0.191,P_(1d)=0.849;t_(2d)=-0.327,P_(2d)=0.745;t_(3d)=-4.490,P_(3d)=0.000;t_(4d)=-3.468,P_(4d)=0.001;t_(5d)=-2.820,P_(5d)=0.006),而出量少(t_(1d)=1.414,P_(1d)=0.161;t_(2d)=0.694,P_(2d)=0.490;t_(3d)=3.617,P_(3d)=0.010;t_(4d)=6.282,P_(4d)=0.000;t_(5d)=6.819,P_(5d)=0.000);死亡组与存活组相比较,日均液体平衡量有统计学差异(t_(1d)=-0.857,P_(1d)=0.394;t_(2d)=-0.893,P_(2d)=0.337;t_(3d)=-7.841,P_(3d)=0.000;t_(4d)=-12.023,P_(4d)=0.000;t_(5d)=-10.195,P_(5d)=0.000)累计液体总量亦有统计学差异(t_(1d)=-0.857,P_(1d)=0.394;t_((1+2)d)=-1.275,P_((1+2d))=0.206;t_((1+2+3)d)=-3.735,P_((1+2+2d))=0.000;t_((1+2+2+4d)=-6.545,P_((1+2+3+4)d)=0.000;t_((1+2+3+4+5)d)=-9.384、P_((1+2+3+4+5)d)=0.000)持续的液体日均正平衡与病死率相关(×_(2d)~2=0.359,P_(2d)=0.549;χ_(3d)~2=9.816,P_(3d)=0.020;χ_(4d)~2=54.314,P_(4d)=0.000;χ_(5d)~2=38.875,P_(5d)=0.000);而Logistic回归分析中,脓毒症患者入院治疗第4天出现负平衡将提示患者预后较好(P〈0.05)�Objective The aim of this study was to analyze whether a positive fluid balance and its persistence over time was a prognostic factor in septic patients.Methods From January 2015 to December 2015 in Shanghai City,Putuo District Liqun Hospital emergency medicine EICU treated 92 sepsis patients met the inclusion criteria,based on the 28 day survival,they were divided into death group(34 cases) and survival group(58 cases),respectively.Statistical analysis of 2groups of patients during treatment for 5 consecutive days,daily fluid intake and output volume and balance the cumulative total amount of liquid,analysis of the relationship between fluid balance and the prognosis of patients.Result Of the 92 patients,34 died(38.0%).Mean daily fluid intake was higher in non-survivors than in survivors(t_(1d)=0.191,P_(1d) =0.849;t_(2d)=-0.327,P_(2d) =0.745;t_(3d)=-4.490,P_(3d) =0.000;t_(4d) =-3.468,P_(4d) =0.001;t_(5d) =-2.820,P_(5d) =0.006),but output volumes were similar(t_(1d) = 1.414,P_(1d)=0.161;t_(2d) =0.694,P_(2d) =0.490;t_(3d)=3.617,P_(3d) =0.010;t_(4d) =6.282,P_(4d) =0.000;t_(5d) =6.819,P_(5d) =0.000).The daily fluid balance(t_(1d)=-0.857,P_(1d)= 0.394;t_(2d) =-0.893,P_(2d) =0.337;t_(3d) =-7.841,P_(3d) =0.000;t_(4d) =-12.023,P_(4d)=0.000;t_(5d)-10.195,P_(5d) = 0.000) and the cumulative amount of liquid(t_(1d) =-0.857,P_(1d) = 0.394;t_(1+2d)=- 1.275,P_(1+2d) =0.206;t_(1+2+3d)=-3.735,P_(1+2+3d) =0.000;t_(1+2+3+4d)=-6.545,P_(1+2+3+4d) =0.000;t_(1+2+3+4+5d) =-9.384,P_(1+2+3+4+5d)=0.000) were more in the non-survivors.It has statistical significance.The negative fluid balance of the fourth day had good prognosis in patients with sepsis(χ_(2d)~2=0.359,P_2 =0.549,χ_(3d)~2 =9.816,P_3 =0.020,χ_(4d)~2 =54.314,P_4 =0.000,χ_(5d)~2= 38.875,P_5=0.000).Conclusion In septic patients,the
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