Clinical trials: Desaturation
Episodic Hypoxemia in Mechanically Ventilated Preterm Infants
Volume Guarantee Ventilation in Preterm Infants With Frequent Episodes of Hypoxemia
Preterm infants undergoing mechanical ventilation often present with respiratory instability which leads to fluctuations in ventilation and oxygenation.
- Trial name
- NCT01727505
- Testing
- Sequence A: Conventional-Volume Guarantee, Sequence B: Volume Guarantee-Conventional
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of Miami
Healthy
Desaturation Validation of INVSENSOR00037
This study is designed to evaluate the trending accuracy of a noninvasive regional oximetry measurement of somatic oxygen saturation.
- Trial name
- NCT04002973
- Testing
- INVSENSOR00037
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Cerebral Ischemia
The Effect of Ventilation on Cerebral Oxygenation in the Sitting Position
The aim of this clinical investigation is to determine the effect of intraoperative ventilation on cerebral oxygen saturation in patients undergoing arthroscopic shoulder surgery in the beach chair position (BCP)
- Trial name
- NCT01546636
- Testing
- Hypocapnic group, Normocapnic group
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- Endeavor Health
Healthy
Desaturation Validation of INVSENSOR00036
This study is designed to evaluate the trending accuracy of a noninvasive regional oximetry measurement of somatic oxygen saturation.
- Trial name
- NCT04002960
- Testing
- INVSENSOR00036
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Hypoxemia, Anoxia
Reproducibility of 6 Minute Walk Tests for Oxygen Desaturation
This trial will test the hypothesis that the 6 minute walk test (6MWT) is not reproducible as a measure for oxygen desaturation.
- Conditions
- Hypoxemia, Anoxia, Chronic Obstructive Pulmonary Disease
- Trial name
- 6MWT (NCT00740220)
- Where
- United States
- Volunteers
- 97 people
- Sponsor
- Wake Forest University Health Sciences
Oxygen Deficiency, Desaturation of Blood
THRIVE Use in Pediatric Populations- Multi Site
THRIVE (Transnasal Humidified Rapid-Insufflation Ventilatory Exchange) refers to the use of high-flow nasal cannula to augment the ability to oxygenate and ventilate a patient under general anesthesia.
- Conditions
- Oxygen Deficiency, Desaturation of Blood, Hypoventilation, Anesthesia; Adverse Effect
- Trial name
- NCT04322994
- Testing
- Transnasal Humidified Rapid-Insufflation Ventilatory Echange
- Where
- 5 sites in United States
- Volunteers
- 175 people, healthy volunteers welcome
- Sponsor
- Stanford University
Healthy
Desaturation Validation of INVSENSOR00038
This study is designed to evaluate the trending accuracy of a noninvasive regional oximetry measurement of somatic oxygen saturation.
- Trial name
- NCT04017611
- Testing
- INVSENSOR00038
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Desaturation of Blood, Colonoscopy
The Use of High Flow Nasal Cannula, Standard Face Mask and Standard Nasal Cannula in Morbidly Obese Patients
It is standard practice in the United States and many parts of world to perform Gastrointestinal endoscopy with the patient under deep intravenous sedation.
- Trial name
- NCT03479905
- Testing
- Salter nasal cannula, Face mask, High Flow Nasal Cannula
- Where
- United States
- Volunteers
- 143 people
- Sponsor
- University of Texas Southwestern Medical Center
Healthy
Desaturation Validation of INVSENSOR00028
This study is designed to measure the trending accuracy of a noninvasive regional oximetry measurement of somatic oxygen saturation. Two large sensors (adult sensors) will be placed on the subject's forehead.
- Trial name
- NCT03704636
- Testing
- INVSENSOR00028
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Healthy
Desaturation Validation of INVSENSOR00031
This study is designed to compare the accuracy of a noninvasive measurement of oxygen saturation compared to reference values obtained by a laboratory blood gas analyzer.
- Trial name
- NCT03783780
- Testing
- INVSENSOR00031
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Chronic Obstructive Pulmonary Disease
Long-term Oxygen Treatment Trial
Chronic obstructive pulmonary disease (COPD) is a serious respiratory disease in which the airways in the lungs are partially blocked, resulting in symptoms of chest tightness, coughing, and difficulty breathing.
- Trial name
- LOTT (NCT00692198)
- Testing
- Supplemental oxygen therapy
- Where
- 39 sites in United States
- Volunteers
- 738 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Desaturation of Blood, Obesity
High-Flow Nasal Cannula and Desaturation Episodes in the Morbidly Obese Patients
It is standard practice in the United States and many parts of world to perform Gastrointestinal (GI) endoscopy with the patient under deep sedation.
- Conditions
- Desaturation of Blood, Obesity, Colonoscopy, Sleep Apnea
- Trial name
- NCT03148262
- Testing
- The Comfort Flo system, The Salter nasal cannula
- Where
- 2 sites in United States
- Volunteers
- 59 people
- Sponsor
- University of Texas Southwestern Medical Center
Healthy
Desaturation Validation of INVSENSOR00009
This study is designed to measure the trending accuracy of a noninvasive measurement of cerebral oxygen saturation. One Large sensor (adult sensor) and one INVSENSOR00009 will be placed on the subject's forehead.
- Trial name
- NCT03396835
- Testing
- INVSENSOR00009
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Cerebral Oxygen Desaturation, Post-operative Delirium
Cerebral Oxygenation in Total Hip Arthroplasty Patients
We plan to investigate the relationship between hypotensive epidural anesthesia for hip arthroplasty and cerebral oxygen saturation.
- Trial name
- THANIRS (NCT02325154)
- Testing
- Cerebral Oximeter
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Hospital for Special Surgery, New York
Morbid Obesity, Surgery
Oxygen Reserve Index: Utility as Early Warning for Desaturation in Morbidly Obese Patients
The Oxygen Reserve Index (ORi) is a reference that could help clinicians with their assessments of normoxic and hyperoxic states by scaling the measured absorption information between 0.00 and 1.00.
- Trial name
- NCT03021551
- Testing
- Rainbow sensor
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Masimo Corporation
Desaturation of Blood
Clinical Study of Peripheral Capillary Oxygen Saturation (SpO2): Vital Signs Patch (VSP)
A clinical study designed to determine the accuracy of the peripheral capillary oxygen saturation (SpO2) function of the Vital Signs Patch (VSP) device for measuring blood saturation level.
- Trial name
- NCT01899911
- Testing
- Vital Signs Patch (VSP)
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- LifeWatch Services, Inc.
Obesity, Shoulder Impingement
Compression Stocking Use in Shoulder Arthroscopy in Beach Chair
Shoulder arthroscopy is one of the most commonly performed orthopaedic procedures and it is often done with the patient in the upright, or beach chair position (BCP).
- Trial name
- NCT01996813
- Testing
- Thigh-high compression stockings
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- Loyola University
Airway Obstruction, Apnea
Effectiveness of Continuous Negative External Pressure in Preventing Upper Airway Impairment During Routine Colonoscopy
The primary goal of this study is to determine the effectiveness and safety of delivering continuous negative external pressure (cNEP) to the upper airway as a means of preventing episodes of respiratory impairment (RI) such as…
- Conditions
- Airway Obstruction, Apnea, Hypopnea
- Trial name
- NCT01895062
- Testing
- Airway Management System (AMS)
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- 5i Sciences, Inc.
Obstructive Sleep Apnea (OSA)
Effects of Audiovisual Distraction on Desaturation and Airway Intervention in OSA-patients
Patients will be randomly assigned to either one of two groups: 1. Standard of care sedation 2. Audiovisual distraction during surgery and in the recovery room using video goggles and headphones; patients can choose a movie from…
- Trial name
- AVD (NCT03020914)
- Testing
- Audiovisual Distraction
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Hospital for Special Surgery, New York
Oxygen Deficiency, Desaturation of Blood
Transnasal Humidified Rapid-Insufflation Ventilatory Exchange (THRIVE) Use in Pediatric Procedures
THRIVE (Transnasal Humidified Rapid-Insufflation Ventilatory Exchange) refers to the use of high-flow nasal cannula to augment the ability to oxygenate and ventilate a patient under general anesthesia.
- Conditions
- Oxygen Deficiency, Desaturation of Blood, Hypoventilation, Anesthesia; Adverse Effect
- Trial name
- NCT03430206
- Testing
- High-flow nasal cannula
- Where
- United States
- Volunteers
- 78 people
- Sponsor
- Stanford University