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Data Collection of Arterial Line Waveform and BP Values

NCT04510753 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 100

Last updated 2022-06-07

No results posted yet for this study

Summary

Collect continuous systolic and diastolic blood pressure values and waveforms as recorded by an arterial line catheter and by non-invasive blood pressure (NIBP) and to collect Photoplethysmogram Pulse Oximetry (PPG) waveform in order to optimize the Sensifree algorithm.

Conditions

  • Blood Pressure Measurement

Interventions

DEVICE

Arterial catheterization kit

Invasive monitoring of blood pressure via catheterization of the radial artery, displaying a continuous pressure waveform and blood pressure values.

DEVICE

GE Datex-Ohmeda Finger Clip Pulse Oximeter Sensor

PPG fingertip mounted sensor, that measures the oxygen level (oxygen saturation) of the blood and generates a waveform

DEVICE

NIBP Cuff (GE Healthcare)

A blood pressure cuff is used to measure blood pressure. The cuff has an inflatable rubber bladder that is typically fastened around the arm. A pressure meter indicates the cuff's pressure.

Sponsors & Collaborators

  • Sensifree Ltd.

    lead INDUSTRY

Principal Investigators

  • Arthur Wallace, MD, PhD · San Francisco Veterans Affairs Medical Center

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-11-22
Primary Completion
2020-12-09
Completion
2020-12-09
FDA Device
Yes

Countries

  • United States

Study Locations

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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 NCT04510753 on ClinicalTrials.gov