MedTrace Logo

Healthy Volunteer Study to Evaluate the Impact of Various Common Interventions on Venous Pressure Signal Captured by PIVA

NCT04324593 · Status: TERMINATED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 26

Last updated 2021-04-01

No results posted yet for this study

Summary

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.

Conditions

  • Healthy Volunteers

Interventions

DEVICE

Peripheral intravenous analysis (PIVA) algorithm

An IV line with an attached Deltran BP transducer will be used together with LabChart software to record venous waveforms during various interventions. These waveforms will be processed using the PIVA algorithm and the calculated values will be compared to those from Nellcor respiratory monitor, Capnograph and cardiac telemetry monitoring.

Sponsors & Collaborators

  • Baxter Healthcare Corporation

    lead INDUSTRY

Study Design

Allocation
NA
Purpose
DEVICE_FEASIBILITY
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
55 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2020-02-26
Primary Completion
2020-03-21
Completion
2020-03-21
FDA Device
Yes

Countries

  • United States

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04324593 on ClinicalTrials.gov