Treatment of symptomatic hyponatremia with hypertonic saline: a real-life observational study.

ABSTRACT:

Objective

Treatment of symptomatic hyponatremia is not well established. The European guidelines recommend bolus-wise administration of 150 mL of 3% hypertonic saline. This recommendation is, however, based on low level of evidence.

Design

Observational study.

Methods

Sixty-two consecutive hyponatremic patients admitted to the emergency department or intensive care unit of the University Hospital Wuerzburg were divided in subgroups according to treatment (150 mL bolus of 3% hypertonic saline or conventional treatment) and symptom severity. Treatment target was defined as an increase in serum sodium by 5-10 mEq/L within first 24 h and maximum 8 mEq/L during subsequent 24 h.

Results

Thirty-three out of sixty-two patients (53%) were presented with moderate symptom

SUBMITTER: Chifu I 

PROVIDER: S-EPMC8052513 | biostudies-literature | 2021 May

REPOSITORIES: biostudies-literature