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ClinicalTrials.gov public records Last synced Oct 11, 2026, 8:07 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 49–63 of 63 matching trials from the live ClinicalTrials.gov search.

Filters: Intervention: Arterial blood gas (ABG) Clear all

Conditions: Asthma, Chronic Obstructive Pulmonary Disease, Interstitial Lung Disease
Interventions: Capnography; Procedure
Lead sponsor: Lahey Clinic; Other
Eligibility: 18 Years and older
Enrollment: 70 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2007 – 2010
U.S. locations: 1
States / cities: Burlington, Massachusetts

Conditions: Hypoxia
Interventions: Spry Loop oximeter; Device
Lead sponsor: Spry Health; Industry
Eligibility: 18 Years to 50 Years
Enrollment: 11 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017
U.S. locations: 1
States / cities: San Francisco, California

Conditions: Multimorbidity
Interventions: Vital Moto Mod, Welch Allyn Connex Spot Vital Signs Monitor, Capnostream 20 Portable Bedside Capnograph, Welch Allyn 767 Mobile Aneroid Sphygmomanometerand 3M Littmann Master Classic II Teaching Stethoscope, Scifit 1000R cycle ergometer; Other
Lead sponsor: Massachusetts General Hospital; Other
Eligibility: 18 Years and older
Enrollment: 265 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2018 – 2019
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Blood Gas Analyte Values
Interventions: Not listed
Lead sponsor: Smiths Medical, ASD, Inc.; Industry
Eligibility: 18 Years and older
Enrollment: 26 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2013
U.S. locations: 1
States / cities: Devens, Massachusetts

Conditions: Liver Cancer
Interventions: CO Testing Pre/Post Hepatic Resection, ABG Testing Pre/Post Hepatic Resection, CT Evaluations; Procedure · Diagnostic Test
Lead sponsor: University of Maryland, Baltimore; Other
Eligibility: 18 Years and older
Enrollment: 25 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2014 – 2024
U.S. locations: 1
States / cities: Glen Burnie, Maryland

Conditions: Surgery
Interventions: Arterial blood gas with co-oximetry; Diagnostic Test
Lead sponsor: Brittany Willer; Other
Eligibility: 2 Years to 9 Years
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2027
U.S. locations: 1
States / cities: Columbus, Ohio

Conditions: Oxygen Concentration Levels
Interventions: StO2 measurement, Blood Gases; Device · Other
Lead sponsor: University of Florida; Other
Eligibility: 1 Month to 21 Years
Enrollment: 69 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2015 – 2018
U.S. locations: 1
States / cities: Gainesville, Florida

Conditions: Pancreaticoduodenectomy, Hepatectomy
Interventions: Normovolemic Hemodilution (ANH), Standard of care; Procedure
Lead sponsor: Memorial Sloan Kettering Cancer Center; Other
Eligibility: 18 Years and older
Enrollment: 372 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2004 – 2011
U.S. locations: 1
States / cities: New York, New York

Conditions: Cystic Fibrosis
Interventions: End tidal CO2 (EtCO2), Transcutaneous CO2 (TCO2), Capillary CO2 (CapCO2), Arterial blood gas (ABG); Other · Device · Diagnostic Test
Lead sponsor: Nationwide Children's Hospital; Other
Eligibility: Not listed
Enrollment: 47 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2016 – 2017
U.S. locations: 1
States / cities: Columbus, Ohio

Conditions: Mechanical Ventilation, Corona Virus Infection
Interventions: Helmet non-invasive ventilation (NIV); Device
Lead sponsor: University of Chicago; Other
Eligibility: 18 Years and older
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2020 – 2024
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Copd, Asthma, Respiratory Effort, Contactless Vital Sign Monitoring
Interventions: Investigational Device: Contactless heart rate and respiratory rate monitor, Heart Rate (EKG) Monitor, Respiratory rate Monitor, Pulse Oximetry; Device · Diagnostic Test
Lead sponsor: Stanford University; Other
Eligibility: 18 Years and older
Enrollment: 12 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2020 – 2021
U.S. locations: 1
States / cities: Palo Alto, California

Conditions: Obesity Hypoventilation Syndrome
Interventions: BMI greater than or equal to 30kg/m2 scheduled for PSG. Undergo blood draw (venous blood gas and metabolic panel) and data collection from PSG study., BMI greater than or equal to 30kg/m2 scheduled for PSG. Undergo blood draw (arterial blood gas and metabolic panel) and data collection from PSG study.; Other
Lead sponsor: Philips Respironics; Industry
Eligibility: 21 Years and older
Enrollment: 44 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2014
U.S. locations: 1
States / cities: New Orleans, Louisiana

Conditions: Acute Kidney Injury
Interventions: Conservative dialysis strategy, TIW dialysis strategy; Other
Lead sponsor: University of California, San Francisco; Other
Eligibility: 18 Years to 100 Years
Enrollment: 16 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2017 – 2019
U.S. locations: 1
States / cities: San Francisco, California

Conditions: Pulse Oximetry
Interventions: Pulse oximetry; Device
Lead sponsor: GE Healthcare; Industry
Eligibility: 18 Years to 55 Years
Enrollment: 63 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2012 – 2013
U.S. locations: 1
States / cities: Louisville, Colorado

Conditions: Healthy
Interventions: DormoTech Vlab SpO2 sensor; Device
Lead sponsor: Dormotech Medical; Industry
Eligibility: 18 Years to 50 Years
Enrollment: 12 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2024
U.S. locations: 1
States / cities: San Francisco, California

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Use Of Capnography As Surrogate Measure Of PC02 In Medical Intensive Care Unit (ICU) Patients

Pulse Oximeter Test

Evaluating the Accuracy of an Integrated Vital Sign Measurement Platform

Evaluation of Blood Gas Syringes

Postoperative Heme Oxygenase Induction and Carbon Monoxide Production as a Novel Method to Assess Hepatic Regeneration and Predict Hepatic Related Morbidity After Partial Hepatectomy

Pulse Oximetry Accuracy by Skin Color

Thenar Tissue Oxygen Concentration (StO2): A Non-invasive Surrogate for Central Venous Oxygen Saturation (ScvO2)

Acute Normovolemic Hemodilution Versus Standard Intraoperative Management in Patients Having Hepatic Resection and Pancreaticoduodenectomy

Comparative Analysis of CO2 Monitoring Methods in Patients With CF Undergoing General Anesthesia

Early Extubation for Patients With Acute Hypoxemic Respiratory Failure

Respiratory Disorders Non-invasive Monitoring of Work of Breathing in Outpatients

Obesity Hypoventilation Syndrome Prevalence Study

Recovery After Dialysis-Requiring Acute Kidney Injury

SpO2 System Accuracy Testing With Different Sensors

The Accuracy of the Dormotech VLAB During Stable Hypoxia Plateaus