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NCT03671902 · ClinicalTrials.gov registry record · NA
Noninvasive Monitoring in Lower Body Negative and Positive Pressure Tests
A NA study, sponsored by Dartmouth-Hitchcock Medical Center.
- Completed
- Registry status
- NA
- Development phase
- 10
- Enrollment target
NCT03671902: Completed NA study, sponsored by Dartmouth-Hitchcock Medical Center.
NCT03671902 is a NA study that has completed, run by Dartmouth-Hitchcock Medical Center. The registered enrollment target is 10 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03671902, a NA study, has completed, sponsored by Dartmouth-Hitchcock Medical Center.
- COMPLETED
- Registry status
- NA
- Development phase
- 10 participants
- Enrollment target
Study Summary
The goal of these studies is to assess the use of phonocardiograhy to monitor blood volume. We will evaluate phonocardiographic parameters in normal subjects in increasing levels of lower body negative pressure (LBNP) and lower body positive pressure (LBPP).
Primary Outcome
Measuring changes in phonocardiographic parameters related to changes in blood volume
Interventions
- DEVICE Fluid shift
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 10 participants |
| Start Date | 2018-02-01 |
| Est. Completion | 2018-03-30 |
| Phase | NA |
What the finished NCT03671902 record still lists
NCT03671902 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 10 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower).
The record links to 0 conditions, and to 1 intervention - of which Fluid shift is the first listed.
NCT03671902 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03671902 about?
NCT03671902 is a clinical study titled "Noninvasive Monitoring in Lower Body Negative and Positive Pressure Tests". The goal of these studies is to assess the use of phonocardiograhy to monitor blood volume. We will evaluate phonocardiographic parameters in normal subjects in increasing levels of lower body negative pressure (LBNP) and lower body positive pressure (LBPP).
What is the current status of trial NCT03671902?
This trial is currently completed. It is a NA study. The enrollment target is 10 participants. The study started on 2018-02-01. Estimated completion is 2018-03-30.
What interventions are being tested in trial NCT03671902?
The interventions under investigation include: Fluid shift (DEVICE).
Who is sponsoring clinical trial NCT03671902?
This trial is sponsored by Dartmouth-Hitchcock Medical Center, which has 427 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03671902's enrollment target sits among peer trials
10 1927th of 2000 higher than 26 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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