Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT04526925 · ClinicalTrials.gov registry record · NA
The Effects of Filter During CPET on WOB and Aerosol Particle Concentrations
A NA study, sponsored by Rush University Medical Center.
- Terminated
- Registry status
- NA
- Development phase
- 10
- Enrollment target
NCT04526925 is a NA study that was terminated before completion, run by Rush University Medical Center. The registered enrollment target is 10 participants.
The verdict
NCT04526925, a NA study, was terminated before completion, sponsored by Rush University Medical Center.
- TERMINATED
- Registry status
- NA
- Development phase
- 10 participants
- Enrollment target
Study Summary
Due to the concerns of virus transmission during COVID-19 pandemic, multiple respiratory societies postpone or limit pulmonary function test, especially cardiopulmonary exercise test (CPET), as patients may generate large amount of aerosol particles during test but it is conventionally performed without filter. This study aims to investigate the effects of reducing aerosol particle concentrations in the room air during CPET by placing an inline filter, and to assess the effects of filter on the physiologic responses during CPET.
Interventions
- DEVICE Respiratory filter in-line placed with the standard mouthpiece
- OTHER Standard mouthpiece
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 10 participants |
| Start Date | 2020-08-29 |
| Est. Completion | 2020-09-18 |
| Phase | NA |
Interested in This Trial?
Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT04526925
The ClinicalTrials.gov registry entry for NCT04526925 describes a study currently listed as terminated, categorized as NA. The registered enrollment target is 10 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Rush University Medical Center, which has 320 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 2 interventions - of which Respiratory filter in-line placed with the standard mouthpiece is the first listed.
NCT04526925 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT04526925 about?
NCT04526925 is a clinical study titled "The Effects of Filter During CPET on WOB and Aerosol Particle Concentrations". Due to the concerns of virus transmission during COVID-19 pandemic, multiple respiratory societies postpone or limit pulmonary function test, especially cardiopulmonary exercise test (CPET), as patients may generate large amount of aerosol particles during test but it is conventionally performed wit...
What is the current status of trial NCT04526925?
This trial is currently terminated. It is a NA study. The enrollment target is 10 participants. The study started on 2020-08-29. Estimated completion is 2020-09-18.
What interventions are being tested in trial NCT04526925?
The interventions under investigation include: Respiratory filter in-line placed with the standard mouthpiece (DEVICE), Standard mouthpiece (OTHER).
Who is sponsoring clinical trial NCT04526925?
This trial is sponsored by Rush University Medical Center, which has 320 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
Explore more on PlainTrial
Read our methodology - how this data is sourced, computed, and verified.
Related
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page mirrors this trial's own ClinicalTrials.gov registry record, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.