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Cyclic On-off Switching of Pulmonary Blood Flow in Moderate to Severe ARDS
Sponsor: Southeast University, China
Summary
Although the theoretical model of "cyclic on-off switching of pulmonary blood flow" provides a crucial perspective for understanding VILI, its clinical validation and real-time intervention face significant obstacles. The fundamental reason lies in the lack of pulmonary microcirculation monitoring technology capable of bedside, non-invasive, continuous operation with sufficient spatiotemporal resolution. Nowadays, a novel 3D-EIT can perform real-time and non-invasive assessment of the distribution of pulmonary blood flow. However, if 3D-EIT can help to identify "cyclic on-off switching of pulmonary blood flow" is still unclear.
Official title: Cyclic On-off Switching of Pulmonary Blood Flow in Moderate to Severe ARDS Patients With Mechanical Ventilation
Key Details
Gender
All
Age Range
18 Years - 75 Years
Study Type
OBSERVATIONAL
Enrollment
40
Start Date
2026-01-01
Completion Date
2026-08-31
Last Updated
2026-01-08
Healthy Volunteers
No
Conditions
Locations (1)
Zhongda Hospital, School of Medicine, Southeast University
Nanjing, Jiangsu, China