Renal tubular acidosis is highly prevalent in critically ill patients.

ABSTRACT:

Introduction

Hyperchloremic acidosis is frequent in critically ill patients. Renal tubular acidosis (RTA) may contribute to acidemia in the state of hyperchloremic acidosis, but the prevalence of RTA has never been studied in critically ill patients. Therefore, we aimed to investigate the prevalence, type, and possible risk factors of RTA in critically ill patients using a physical-chemical approach.

Methods

This prospective, observational trial was conducted in a medical ICU of a university hospital. One hundred consecutive critically ill patients at the age ≥18, expected to stay in the ICU for ≥24 h, with the clinical necessity for a urinary catheter and the absence of anuria were included. Base excess (BE) subset calculation based on a physical-chemical approach on the fi

SUBMITTER: Brunner R 

PROVIDER: S-EPMC4404695 | biostudies-literature | 2015 Apr

REPOSITORIES: biostudies-literature