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Trial record 50 of 620 for:    oximeter

Pulse Oximeter Motion Study (Motion)

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT03156140
Recruitment Status : Completed
First Posted : May 17, 2017
Last Update Posted : May 17, 2017
Information provided by (Responsible Party):
Jennifer Lucero, University of California, San Francisco

Brief Summary:
Evaluate the performance of 4 pulse oximeters in 10 healthy adult volunteers with three motions compared to non-motion control at three arterial oxygen saturation target plateaus.

Condition or disease Intervention/treatment Phase
Hypoxia Other: Motion Not Applicable

Detailed Description:
Evaluate the performance of 4 pulse oximeters (Masimo Radical-7, Nihon-Koden OxyPal Neo, Nellcor N-600, and Philips Intellivue MP5) in 10 healthy adult volunteers. Three motions will be evaluated: tapping, pseudorandom, and volunteer-generated rubbing, adjusted to produce photoplethsmogram disturbance similar to arterial pulsation amplitude. During motion, inspired gases will be adjusted to achieve stable target plateaus of arterial oxygen saturation (SaO2) at 75%, 88%, and 100%. Pulse oximeter readings (SpO2) will be compared with SaO2 from simultaneous arterial blood samples

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Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 10 participants
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Other
Official Title: Four Types of Pulse Oximeters Accurately Detect Hypoxia During Low Perfusion and Motion
Actual Study Start Date : June 1, 2016
Actual Primary Completion Date : August 31, 2016
Actual Study Completion Date : August 31, 2016

Arm Intervention/treatment
Experimental: motion
Right hand performs three different motion types
Other: Motion
Volunteer has motion on right hand while with continuous pulse oximetry during three oxygenation plateaus

Primary Outcome Measures :
  1. Pulse oximetry reading [ Time Frame: immediate ]

Secondary Outcome Measures :
  1. Arterial Blood gas [ Time Frame: immediate ]

Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years to 50 Years   (Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes

Inclusion Criteria: healthy adult English speaking -

Exclusion Criteria: pediatric, cardiac or pulmonary condition. non-english speaking


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Responsible Party: Jennifer Lucero, Assistant Professor of Clinical Anesthesia, University of California, San Francisco Identifier: NCT03156140     History of Changes
Other Study ID Numbers: Pulse Motion
First Posted: May 17, 2017    Key Record Dates
Last Update Posted: May 17, 2017
Last Verified: May 2017
Individual Participant Data (IPD) Sharing Statement:
Plan to Share IPD: No

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Studies a U.S. FDA-regulated Drug Product: No
Studies a U.S. FDA-regulated Device Product: No
Product Manufactured in and Exported from the U.S.: No
Additional relevant MeSH terms:
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Signs and Symptoms, Respiratory
Signs and Symptoms