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NCT03514823 · ClinicalTrials.gov registry record · NA
Respiratory Muscle Contribution to Blood Pressure During Exercise
A NA study, sponsored by Mayo Clinic.
- Completed
- Registry status
- NA
- Development phase
- 38
- Enrollment target
NCT03514823: Completed NA study, sponsored by Mayo Clinic.
NCT03514823 is a NA study that has completed, run by Mayo Clinic. The registered enrollment target is 38 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03514823, a NA study, has completed, sponsored by Mayo Clinic.
- COMPLETED
- Registry status
- NA
- Development phase
- 38 participants
- Enrollment target
Study Summary
The investigators seek to understand how reflexes from the breathing muscles influence blood pressure during exercise. Furthermore, the investigators are determining if increasing breathing muscle strength (via inspiratory muscle training) influences the respiratory muscle contribution to blood pressure during exercise.
Primary Outcome
Using a MedGraphics metabolic cart, the investigators will measure the maximum amount of oxygen that an individual can utilize during exercise. During this test the subject will be asked to exercise to his/her max capacity on a recumbent bicycle while breathing through a mouth piece that is hooked into the MedGraphics computer software.
Interventions
- OTHER Inspiratory Muscle Training (IMT)
- OTHER No Inspiratory Muscle Training (IMT)
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 38 participants |
| Start Date | 2018-08-01 |
| Est. Completion | 2019-09-25 |
| Phase | NA |
What the finished NCT03514823 record still lists
NCT03514823 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 38 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower).
The record links to 0 conditions, and to 2 interventions - of which Inspiratory Muscle Training (IMT) is the first listed.
NCT03514823 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03514823 about?
NCT03514823 is a clinical study titled "Respiratory Muscle Contribution to Blood Pressure During Exercise". The investigators seek to understand how reflexes from the breathing muscles influence blood pressure during exercise. Furthermore, the investigators are determining if increasing breathing muscle strength (via inspiratory muscle training) influences the respiratory muscle contribution to blood pres...
What is the current status of trial NCT03514823?
This trial is currently completed. It is a NA study. The enrollment target is 38 participants. The study started on 2018-08-01. Estimated completion is 2019-09-25.
What interventions are being tested in trial NCT03514823?
The interventions under investigation include: Inspiratory Muscle Training (IMT) (OTHER), No Inspiratory Muscle Training (IMT) (OTHER).
Who is sponsoring clinical trial NCT03514823?
This trial is sponsored by Mayo Clinic, which has 2,844 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03514823's enrollment target sits among peer trials
38 1538th of 2000 higher than 461 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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