An Examination of Organ Donor Hemodynamic Variation and Warm Ischemic Times Stratified by Functional Thresholds | Synapse
April 4, 2026
An Examination of Organ Donor Hemodynamic Variation and Warm Ischemic Times Stratified by Functional Thresholds
Key Points
To investigate the relationship between hemodynamic variation and warm ischemic times in organ donors.
Examined variations in hemodynamic parameters of organ donors
Analyzed warm ischemic times using fdWIT criteria
Stratified findings based on functional thresholds
fdWIT criteria may not adequately capture the effects of hemodynamic variation
Warm ischemic times alone may not predict potential for graft injury
Abstract
Our findings suggest fdWIT criteria may not be equivalent, and that fdWITs alone may not sufficiently reflect physiologic processes that could lead to graft injury.