Accuracy of Pulse Oximeter With Profound Hypoxia

Hypoxia Clinical Trial

Official title:

Accuracy of Pulse Oximeter With Profound Hypoxia

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT05693168
• Other study ID #: SIBE01
• Status: Completed
• Phase: N/A
• Start date: June 23, 2021
• Est. completion date: June 24, 2021

Study information

• Verified date: January 2023
• Source: Sibel Health Inc.
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

Clinical evaluation of the accuracy of SpO2 measurements with the ANNE Limb Sensor compared to blood gas analysis in healthy, adult subjects. Hypoxia is induced in patients to different and stable levels of SaO2 over the range of 70-100%.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 12
• Est. completion date: June 24, 2021
• Est. primary completion date: June 24, 2021
• Accepts healthy volunteers: Accepts Healthy Volunteers
• Gender: All
• Age group: 18 Years to 55 Years

Eligibility

Inclusion Criteria:

• The subject is male or female, between the ages of 18 and 55 years.
• The subject is in good general health with no evidence of any medical problems
• The subject is fluent in both written and spoken English
• The subject has provided informed consent and is willing to comply with the study procedures.

Exclusion Criteria:

• Known history of heart disease, lung disease, kidney or liver disease
• Diagnosis of asthma, sleep apnea, or use of CPAP
• Subject has diabetes
• Subject has a clotting disorder
• The subject has a hemoglobinopathy or history of anemia, per subject report or the first blood sample, that in the opinion of the investigator, would make them unsuitable for study participation
• The subject has any other serious systemic illness
• Th subject is a current smoker
• Any injury, deformity, or abnormality at the sensor sites that in the opinion of the investigators would interfere with the sensors working correctly
• The subject has a history of fainting or vasovagal response
• The subject has a history of sensitivity to local anesthesia
• The subject has a diagnosis of Raynaud's disease
• The subject has unacceptable collateral circulation based on exam by the investigator (Allen's test)
• The subject is pregnant, lactating, or trying to get pregnant
• The subject is unable or unwilling to provide informed consent, or is unable or unwilling to comply with study procedures
• The subject has any other condition, which in the opinion of the investigators would make them unsuitable for the study

Related Conditions & MeSH terms

• Hypoxia

Intervention

Device:
• ANNE Limb Sensor
Pulse Oximeter

Locations

Country	Name	City	State
United States	Hypoxia Research Laboratory Department of Anesthesia and Perioperative Care University of California, San Francisco	San Francisco	California

Sponsors (1)

Lead Sponsor	Collaborator
Sibel Health Inc.

Country where clinical trial is conducted

United States, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	ARMS of SpO2 Measurements with ANNE Limb compared to SaO2	Root mean square error between the function blood oxygen saturation (SpO2) provided by the device under test and the blood gas analysis of oxyhemoglobin saturation (SaO2)	1 hour