66
Participants
Start Date
March 31, 2014
Primary Completion Date
January 31, 2016
Study Completion Date
September 30, 2016
Phenylephrine
if Mean arterial pressure (MAP) is \< = 65, Stroke volume variation (SVV) \< 13 and Cardiac Index is \>=2.2 Phenylephrine is administered
Epinephrine
if Mean arterial pressure (MAP) is \< = 65, Stroke volume variation (SVV) \< 13 and Cardiac Index is \< 2.2 Epinephrine is administered
Albumin
if Mean arterial pressure (MAP) is \< = 65, Stroke volume variation (SVV) \> = 13, fluids are administered --OR-- if Mean arterial pressure (MAP) is \> 65, Stroke volume variation (SVV) \> = 13 and Cardiac Index is \<2.2 fluids are administered.
Voluven
if Mean arterial pressure (MAP) is \< = 65, Stroke volume variation (SVV) \> = 13, fluids are administered --OR-- if Mean arterial pressure (MAP) is \> 65, Stroke volume variation (SVV) \> = 13 and Cardiac Index is \<2.2 fluids are administered.
Normal Saline
if Mean arterial pressure (MAP) is \< = 65, Stroke volume variation (SVV) \> = 13, fluids are administered --OR-- if Mean arterial pressure (MAP) is \> 65, Stroke volume variation (SVV) \> = 13 and Cardiac Index is \<2.2 fluids are administered.
Packed Red Blood Cells
if Mean arterial pressure (MAP) is \< = 65, Stroke volume variation (SVV) \> = 13, fluids are administered --OR-- if Mean arterial pressure (MAP) is \> 65, Stroke volume variation (SVV) \> = 13 and Cardiac Index is \<2.2 fluids are administered.
FloTrac Monitor
FloTrac monitor is connected for all patients, but only visible to the anesthesiologist for half. Based on a decision tree and the data from monitor, choices of interventions are used.
New York University School of Medicine, New York
NYU Langone Health
OTHER