Aggressive versus conservative fluid resuscitation in septic hemodialysis patients.

Abstract

Sepsis and bacterial infections are common in patients with end-stage renal disease (ESRD). We aimed to compare patients with ESRD on hemodialysis presenting to hospital with severe sepsis or septic shock who received <20ml/kg of intravenous fluid to those who received ≥20ml/kg during initial resuscitation. We conducted a retrospective chart review of adult patients with ICD codes for discharge diagnosis of sepsis, severe sepsis, septic shock, ESRD, and hemodialysis admitted to our institution between 2015 and 2018. We present outcomes for a total of 104 patients - 51 patients in conservative group and 53 in aggressive group. The mean age was 69.5±11.2years and 71±11.5years in the conservative group and aggressive group, respectively. There was no significant difference in the rate of ICU admission, and ICU or hospital length of stay between the two groups. Complications such as volume overload, rate of intubation, and urgent dialysis were not found to be significantly different. We found that aggressive fluid resuscitation with ≥20ml/kg may not be detrimental in the initial resuscitation of ESRD patients with SeS or SS. However, a clinical decision of volume responsiveness should be made on a case-by-case basis rather than a universal approach for fluid resuscitation in ESRD patients.