Dexmedetomidine to Reduce Vasopressor Resistance in Refractory Septic Shock: α2 Agonist Dexmedetomidine for REfractory Septic Shock (ADRESS): A Double-Blind Randomized Controlled Pilot Trial.

ABSTRACT:

Objectives

Increasing evidence has suggested the benefits of dexmedetomidine in patients with sepsis. Dexmedetomidine may increase vasopressor sensitivity, which may be of interest in the setting of refractory septic shock. The α2 Agonist Dexmedetomidine for REfractory Septic Shock (ADRESS) pilot study aimed to evaluate the effect of dexmedetomidine on the vasopressor response in patients with refractory septic shock.

Design

This study was a multicenter, randomized, placebo-controlled, double-blind pilot trial.

Setting

The study was conducted in 5 ICUs in France.

Patients

Inclusion criteria were septic shock (Sepsis-3 definition) and norepinephrine requirement greater than or equal to 0.25 µg/kg/min (0.5 µg/kg/min of norepinephrine tartrate) with persistent cir

SUBMITTER: Dargent A 

PROVIDER: S-EPMC11952692 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature