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Study identifier: NCT06919484 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

The Physiological Effect of RCexp on Ventilation/Perfusion Distribution

Condition: Acute Respiratory Distress Syndrome · Mechanical Ventilation  ·  Sponsor: Southeast University, China

PhaseN/A
Planned participants60
Who can joinAll sexes, 19 Years to no upper limit
Healthy volunteersNo

About this study

With the exception of setting the positive end-expiratory pressure (PEEP), the expiratory phase is commonly overlooked during MV. The expiratory time constant (RCexp) plays an important role in understanding the mechanical properties of the respiratory system in patients receiving mechanical ventilation. However, it is unclear that the effect of expiratory time constant on the ventilation and perfusion distribution.

This description comes directly from the study's public registry record.

Talk to the study team

yuan xue yan, MD  ·  +86-15901599659  ·  18826401594@163.com

Always discuss trial participation with your own doctor first.

Locations (1)

Zhongda Hospital, School of Medicine, Southeast UniversityNanjing, Jiangsu, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT06919484