Skip to main content

Fluid Responsiveness clinical trials at UC Health
1 research study open to new patients

  • Predicting Fluid Responsiveness Using Transiently Increased Intrathoracic Pressure in Mechanically Ventilated Patients

    open to eligible people ages 18 years and up

    The goal of this study is to identify in patients requiring active fluid resuscitation and mechanical ventilation for circulatory shock, can a controlled increase in intrathoracic pressure (either by positive-end expiratory pressure (PEEP) or tidal volume (TV)) predict responsiveness to additional fluid resuscitation. We hypothesize that a temporary, physiologically-safe increase in positive-end expiratory pressure (PEEP) and/or a temporary increase in tidal volume (from 6 cc/kg predicted body weight (PBW) to 8 cc/kg PBW) in patients requiring invasive mechanical ventilation will predict fluid responsiveness based upon an assessment of the change in pulse pressure and stroke volume variation.

    at UC Davis

Last updated: