Hemodynamic efficiency of hemodialysis treatment with high cut-off membrane during the early period of post-resuscitation shock: The HYPERDIA trial

被引：17

作者：

Geri, Guillaume ^{[1
,2
,3
]}

Grimaldi, David ^{[1
]}

Seguin, Thierry ^{[4
]}

Lamhaut, Lionel ^{[2
,3
,5
]}

Marin, Nathalie ^{[1
]}

Chiche, Jean-Daniel ^{[1
,2
]}

Pene, Frederic ^{[1
,2
]}

Bougle, Adrien ^{[1
]}

Daviaud, Fabrice ^{[1
]}

Morichau-Beauchant, Tristan ^{[1
]}

Arnaout, Michel ^{[1
]}

Champigneulle, Benoit ^{[1
]}

Zafrani, Lara ^{[1
]}

Bourcier, Simon ^{[1
]}

Yen-Lan Nguyen ^{[1
]}

Charpentier, Julien ^{[1
]}

Mira, Jean-Paul ^{[1
,2
]}

Coste, Joel ^{[2
,6
]}

Vinsonneau, Christophe ^{[7
]}

Cariou, Alain ^{[1
,2
,3
]}

机构：

[1] Cochin Univ Hosp, AP HP, Med Intens Care Unit, Paris, France

[2] Paris Descartes Univ, Sorbonne Paris Cite, Med Sch, Paris, France

[3] Paris Cardiovasc Res Ctr, Sudden Death Expertise Ctr, INSERM U970 Team 4, Paris, France

[4] Toulouse Rangueil Hosp, Med Surg Intens Care Unit, Toulouse, France

[5] Necker Univ Hosp, AP HP, SAMU 75, Paris, France

[6] Hop Hotel Dieu, AP HP, Biostat & Epidemiol Unit, Paris, France

[7] Germon & Gauthier Hosp, Intens Care Med, Bethune, France

来源：

RESUSCITATION | 2019年 / 140卷

关键词：

Cardiac arrest; Post-Resuscitation shock; Continuous veno-venous hemodialysis; Ischemia-Reperfusion; Cardio-Pulmonary resuscitation; SUCCESSFUL CARDIOPULMONARY-RESUSCITATION; HIGH PERMEABILITY HEMOFILTRATION; CARDIAC-ARREST; SEPTIC PATIENTS; CARE;

D O I：

10.1016/j.resuscitation.2019.03.045

中图分类号：

R4 [临床医学];

学科分类号：

1002 ; 100602 ;

摘要：

Background: After resuscitation of cardiac arrest (CA), an acute circulatory failure occurs in about 50% of cases, which shares many characteristics with septic shock. Most frequently, supportive treatments are poorly efficient to prevent multiple organ failure and death. We evaluated whether an early plasma removal of inflammatory mediators using high cut-off continuous veno-venous hemodialysis (HCO-CVVHD) could improve hemodynamic status and outcome of these patients. Patients and methods: We performed a randomized open-label trial. Patients with post-cardiac arrest shock (defined as requirement of norepinephrine or epinephrine infusion > 1 mg/h) were included. The experimental group received 2 distinct sessions of HCO-CVVHD during the first 48 h following ICU admission. The control group received continuous veno-venous hemofiltration (CVVH) with standard membranes if needed. The primary endpoint was the delay to shock resolution asssessed by the length of catecholamine infusion. Number of vasopressors-free days at day 28, arterial blood pressure measures every 6-hours, daily fluid balance and mortality (ICU and day-28) were evaluated as secondary endpoints. Results: 35 patients were included: 17 (median age 68.4, 59% male) in the HCO-CVVHD group and 18 (median age 66.3, 83% male) in the control group. Baseline characteristics did not differ between the two groups. Day-28 mortality rate was 64.7% and 72.2% in the HCO-CVVHD and control group, respectively (p = 0.72). Probability of vasopressors discontinuation over time was similar in the two groups (p for logrank test= 0.67). Number of day-28 catecholamine-free days was 25.1 [0, 26.5] and 24.5 [0, 26.2] in the HCO-CVVHD and control group, respectively (p = 0.65). No difference was observed regarding the daily-dose of vasopressors, arterial pressure profile and fluid balance. Conclusion: In cardiac arrest patients, HCO-CVVHD did not decrease the lenght of post-resuscitation shock and had no significant effect on hemodynamic profile.

引用

页码：170 / 177

页数：8