Objective To investigate the curative effect of early hemoperfusion(HP)in treating patients with sepsis.Methods Early stage sepsis patients admitted to the First People's Hospital of Nanyang City Affiliated to Henan University from January 2020 to December 2022 were selected as the research subjects.These patients were randomly divided into experimental group(62 patients)and control group(31 patients).Early bundle therapy combined with continuous renal replacement therapy(CRRT)were used in both groups as the standard treatment,but only the standard treatment was used in control group.Based on the treatment of control group,the patients in experimental group were treated with HP,the"2-2-1"plan(on the first and second days,connecting resin HP device HA380 in series every 12 hours,and connecting one perfusion device in series on the third day)was applied.The white blood cell count(WBC),C-reactive protein(CRP),procalcitonin(PCT),tumor necrosis factor-α(TNF-α),interleukins(IL-6,IL-10),the hemodynamic indicators(systolic blood pressure,diastolic blood pressure),lactic acid(Lac),sequential organ failure assessment(SOFA),acute physiology and chronic health evaluationⅡ(APACHEⅡ),and the difference in intensive care unit(ICU)hospitalization time of the patients before admission and after 3 day treatment were compared between the two groups.The Kaplan-Meier method was used to draw survival curves and the difference in 28-day survival rates was compared between the two groups.Results After 3 days of treatment,the inflammatory indexes TNF-α,IL-6,IL-10,PCT,CRP,WBC and SOFA score,APACHEⅡscore,Lac in the experimental group all decreased significantly(all P<0.05).In the control group,only the PCT and CRP indexes significantly decreased compared with those before treatment(both P<0.05).Compared with the control group,the difference before and after the change of PCT,CRP,IL-6,IL-10 and SOFA score,APACHEⅡscore,Lac in the experimental group were significant[PCT(μg/L):12.31(6.95,42.69)vs.3.84(1.06,14.47),CRP(mg/L):78.69±64.60 vs.31.49±81.14,IL-6(ng/L):1 357.20(243.96,7 205.50)vs.110.00(-1 749.00,1 377.00),IL-10(ng/L):36.87(5.43,1 218.80)vs.2.67(-11.00,22.79),SOFA score:5(3,7)vs.1(-3,6),APACHEⅡscore:8(5,11)vs.5(-2,7),Lac(mmol/L):3.93±2.89 vs.2.42±2.89,all P<0.05].The clearance rate of inflammatory cytokines IL-6 and IL-10 in the experimental group was higher than that in the control group(IL-6:F=17.93,P<0.001,IL-10:F=6.62,P=0.012).The Kaplan-Meier curve showed the 28-day survival rate of the experimental group was higher than that of the control group(79.03%vs.58.06%),the differences were statistically significant(Log-Rank test:χ2=4.706,P=0.030).Multivariate Cox regression analysis showed that no HP treatment,Lac level before treatment and high APACHEⅡ score were risk factors for death Conclusion HP in the early interventional treatment of sepsis can reduce the levels of inflammatory cytokines and control the inflammatory storm.The HP"2-2-1"treatment frequency can effectively improve the prognosis of septic patients and increase their survival rate.

Objective To investigate the curative effect of early hemoperfusion(HP)in treating patients with sepsis.Methods Early stage sepsis patients admitted to the First People's Hospital of Nanyang City Affiliated to Henan University from January 2020 to December 2022 were selected as the research subjects.These patients were randomly divided into experimental group(62 patients)and control group(31 patients).Early bundle therapy combined with continuous renal replacement therapy(CRRT)were used in both groups as the standard treatment,but only the standard treatment was used in control group.Based on the treatment of control group,the patients in experimental group were treated with HP,the"2-2-1"plan(on the first and second days,connecting resin HP device HA380 in series every 12 hours,and connecting one perfusion device in series on the third day)was applied.The white blood cell count(WBC),C-reactive protein(CRP),procalcitonin(PCT),tumor necrosis factor-α(TNF-α),interleukins(IL-6,IL-10),the hemodynamic indicators(systolic blood pressure,diastolic blood pressure),lactic acid(Lac),sequential organ failure assessment(SOFA),acute physiology and chronic health evaluationⅡ(APACHEⅡ),and the difference in intensive care unit(ICU)hospitalization time of the patients before admission and after 3 day treatment were compared between the two groups.The Kaplan-Meier method was used to draw survival curves and the difference in 28-day survival rates was compared between the two groups.Results After 3 days of treatment,the inflammatory indexes TNF-α,IL-6,IL-10,PCT,CRP,WBC and SOFA score,APACHEⅡscore,Lac in the experimental group all decreased significantly(all P<0.05).In the control group,only the PCT and CRP indexes significantly decreased compared with those before treatment(both P<0.05).Compared with the control group,the difference before and after the change of PCT,CRP,IL-6,IL-10 and SOFA score,APACHEⅡscore,Lac in the experimental group were significant[PCT(μg/L):12.31(6.95,42.69)vs.3.84(1.06,14.47),CRP(mg/L):78.69±64.60 vs.31.49±81.14,IL-6(ng/L):1 357.20(243.96,7 205.50)vs.110.00(-1 749.00,1 377.00),IL-10(ng/L):36.87(5.43,1 218.80)vs.2.67(-11.00,22.79),SOFA score:5(3,7)vs.1(-3,6),APACHEⅡscore:8(5,11)vs.5(-2,7),Lac(mmol/L):3.93±2.89 vs.2.42±2.89,all P<0.05].The clearance rate of inflammatory cytokines IL-6 and IL-10 in the experimental group was higher than that in the control group(IL-6:F=17.93,P<0.001,IL-10:F=6.62,P=0.012).The Kaplan-Meier curve showed the 28-day survival rate of the experimental group was higher than that of the control group(79.03%vs.58.06%),the differences were statistically significant(Log-Rank test:χ2=4.706,P=0.030).Multivariate Cox regression analysis showed that no HP treatment,Lac level before treatment and high APACHEⅡ score were risk factors for death Conclusion HP in the early interventional treatment of sepsis can reduce the levels of inflammatory cytokines and control the inflammatory storm.The HP"2-2-1"treatment frequency can effectively improve the prognosis of septic patients and increase their survival rate.