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RECRUITING
NCT06919484

The Physiological Effect of RCexp on Ventilation/Perfusion Distribution

Sponsor: Southeast University, China

View on ClinicalTrials.gov

Summary

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.

Official title: The Physiological Effect of RCexp on Ventilation/Perfusion Distribution in Patients With ARDS

Key Details

Gender

All

Age Range

19 Years - Any

Study Type

OBSERVATIONAL

Enrollment

60

Start Date

2025-11-30

Completion Date

2026-12-31

Last Updated

2025-11-26

Healthy Volunteers

No

Interventions

OTHER

RCexp

patients received different RCexp

Locations (1)

Zhongda Hospital, School of Medicine, Southeast University

Nanjing, Jiangsu, China