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The Physiological Effect of RCexp on Ventilation/Perfusion Distribution

StatusRecruiting
PhaseNot specified
Started
View on ClinicalTrials.gov ↗

Record History

  1. Trial status: Not Yet Recruiting to Recruitingv2 Show 4 more changesShow less
    • Primary completion date: Dec 31, 2025 to Dec 31, 2026
    • Start date: May 1, 2025 to Nov 30, 2025
    • Study sites: 0 to 1
    • Study completion date: Jan 31, 2026 to Dec 31, 2026
  2. Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
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.
Trial Details
NCT Number NCT06919484
Lead Sponsor Southeast University, China
Conditions
(from sponsor)		 Acute Respiratory Distress Syndrome, Mechanical Ventilation
Related terms Respiratory Distress Syndrome
Enrollment 60 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov