Pulse Oximeter Motion Study

University of California San Francisco (UCSF)

Status: Completed

Conditions: Hypoxia

Treatments: Other: Motion

Study type: Interventional

Funder types: Other

Identifiers

NCT03156140

Pulse Motion

Details and patient eligibility

About

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.

Full 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

Enrollment: 10 patients

Sex: All

Ages: 18 to 50 years old

Volunteers: Accepts Healthy Volunteers

Inclusion and exclusion criteria

Inclusion Criteria: healthy adult English speaking -

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

Trial design

Primary purpose: Other

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

---

10 participants in 1 patient group

motion

Experimental group

Description:

Right hand performs three different motion types

Treatment:

Other: Motion