Healthy Volunteer Study to Evaluate the Impact of Various Common Interventions on Venous Pressure Signal Captured by PIVA
Public ClinicalTrials.gov record NCT04324593. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Healthy Volunteer Study to Evaluate the Impact of Various Common Interventions on Venous Pressure Signal Captured by Peripheral Intravenous Analysis (PIVA) Technology
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Non-invasive sensors have been used in research in the United States (US) to aid in the assessment of a subject's heart rate (HR), respiratory rate (RR) and fluid volume status. This estimate and its trended value over time, when used along with clinical signs and symptoms and other subject test results, can aid in the process of reaching a diagnosis and formulating a therapeutic plan when abnormalities of volume status, or RR are suspected. Non-invasive sensors like the Peripheral IntraVenous Analysis (PIVA) sensor under development by Baxter and the Deltran blood pressure (BP) transducer, capture waveforms created by physiological mechanisms such as blood flow and breathing. An algorithm is then applied to the captured waveform to give clinicians an idea of hemodynamic (volume) status, and RR. In this study, the functional robustness (e.g., subjects sitting, elevated leg positions, etc.) of the PIVA algorithm/technology will be demonstrated by evaluating the impact of various common interventions on the venous pressure signal. All subjects will undergo 33 interventions expected to take approximately 4 - 6 hours.
Study identification
- NCT ID
- NCT04324593
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 26 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 55 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 25, 2020
- Primary completion
- Mar 20, 2020
- Completion
- Mar 20, 2020
- Last update posted
- Mar 31, 2021
2020
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Baxter Investigational Site | Miami | Florida | 33126 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04324593, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 31, 2021 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04324593 live on ClinicalTrials.gov.