Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT04319939 · ClinicalTrials.gov registry record
Diaphragm Ultrasound Measurements With Variations in Modes of Ventilation
A clinical trial, sponsored by University of Chicago.
- Completed
- Registry status
- 66
- Enrollment target
NCT04319939: Completed study, sponsored by University of Chicago.
NCT04319939 is a clinical trial that has completed, run by University of Chicago. The registered enrollment target is 66 participants. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04319939 has completed, sponsored by University of Chicago.
- COMPLETED
- Registry status
- 66 participants
- Enrollment target
Study Summary
The overall objective of the study is to conduct an observational study involving intensive care unit patients receiving mechanical ventilation and determine if there are differences in diaphragm thickness ultrasound measurements during expiratory and inspiratory phases in a controlled and spontaneous mode. For patients receiving sedatives, an additional set of measurements will be taken during a standard of care interruption of sedatives
Primary Outcome
Diaphragm ultrasound measurement at end expiration in assist control mode and pressure support mode
Interventions
- OTHER Assist Control Mode and Pressure Support Mode Mechanical Ventilation
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 66 participants |
| Start Date | 2020-02-05 |
| Est. Completion | 2022-04-11 |
What the finished NCT04319939 record still lists
NCT04319939 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 66 participants, a relatively small participant target.
The record links to 0 conditions, and to 1 intervention - of which Assist Control Mode and Pressure Support Mode Mechanical Ventilation is the first listed.
NCT04319939 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04319939 about?
NCT04319939 is a clinical study titled "Diaphragm Ultrasound Measurements With Variations in Modes of Ventilation". The overall objective of the study is to conduct an observational study involving intensive care unit patients receiving mechanical ventilation and determine if there are differences in diaphragm thickness ultrasound measurements during expiratory and inspiratory phases in a controlled and spontaneo...
What is the current status of trial NCT04319939?
This trial is currently completed. The enrollment target is 66 participants. The study started on 2020-02-05. Estimated completion is 2022-04-11.
What interventions are being tested in trial NCT04319939?
The interventions under investigation include: Assist Control Mode and Pressure Support Mode Mechanical Ventilation (OTHER).
Who is sponsoring clinical trial NCT04319939?
This trial is sponsored by University of Chicago, which has 796 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
Nationwide trials with similar profiles
Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.
Similar enrollment target
- NCT02584244 · 66 participants · Phase 1
Feasibility of the LUM Imaging System for Detection of Gastrointestinal Cancers
- NCT03067051 · 66 participants · Phase 1
Clinical Study to Assess the Safety and Efficacy of the SpectraCure P18 System
- NCT03754725 · 66 participants · Phase 1
Ferritin and Iron Burden in SAH sIRB
- NCT03875378 · 66 participants · Phase 2
Transdermal Estrogen in Women With Anorexia Nervosa
Similar registry start date
- NCT05962346 · started 2026-12 · NA
Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia
- NCT07125183 · started 2026-12 · Phase 2
Study on Efficacy and Tolerability of Weekly Doxorubicin in Elderly Patients With Advanced or Metastatic Leiomyosarcoma
- NCT07292298 · started 2026-11 · Phase 2
Phase 2 Single-Arm Rectal Cancer Brachytherapy for Patients With Low-Lying Residual Adenocarcinoma After Total Neoadjuvant Therapy to Improve Organ Preservation Rates
- NCT04263285 · started 2026-10 · NA
Treatment of Depression Post-SCI