Clinical trials: Oxygen
Oxygen Inhalation Therapy
Trial Aiming at Assessing the Effect of Humidification on the Comfort of the Patient Receiving an Oxygen Therapy
In France, the most used humidifying system during oxygen therapy is a non heated device with weak efficiency and non-proven clinical benefits.
- Trial name
- OXYREA (NCT01300845)
- Testing
- Humidification, No Humidification
- Where
- France
- Volunteers
- 356 people
- Sponsor
- University Hospital, Angers
Physiological Function in Low Oxygen Environment
Rapid Acclimatization to Hypoxia at Altitude
In low oxygen environments, such as altitude, some adults may become ill and suffer from acute mountain sickness. Further, all adults will find that exercising becomes much more difficult when compared with exercise at lower…
- Trial name
- NCT01702025
- Testing
- Aminophylline, Methazolamide, Aminophylline+Methazolamide
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Colorado State University
Impaired Oxygen Delivery, Congenital Heart Disease
Restrictive Versus Liberal Transfusion Protocol in Infants Undergoing Cardiac Surgery
In neonates and infants </= 10 kg following cardiac surgery for congenital heart disease a more restrictive red blood cell (RBC) transfusion strategy will be as effective as, and possibly superior to, a liberal RBC strategy.
- Trial name
- NCT01484886
- Testing
- Red blood cell transfusion
- Where
- United States
- Volunteers
- 162 people
- Sponsor
- University of Rochester
Hypovolemia, Impaired Oxygen Delivery
Observational Study of Oxygen Delivery During a Fractional Fluid Expansion
Fluid expansion during cardiocirculatory insufficiency was helped by cardiac output monitoring. However, the goal of fluid expansion was to increase the oxygen delivery, which consider cardiac output, but also Haemoglobin which…
- Conditions
- Hypovolemia, Impaired Oxygen Delivery, Cardiac Output, Low
- Trial name
- OR (NCT01826253)
- Testing
- hydroxyethylstarch 130/0.4
- Where
- France
- Volunteers
- 20 people
- Sponsor
- University Hospital, Caen
Monitoring Arterial Oxygen Saturation
Nellcor Bedside Respiratory Patient Monitoring System With Respiration Rate Version 2.0
To validate the Respiration Rate Version 2.0 algorithm, housed in the Nellcor Bedside Respiratory Patient Monitoring System, for performance during motion conditions.
- Trial name
- NCT02075398
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Medtronic - MITG
Regional Cerebral Oxygen Saturation During Head Rotation
Study of the: Effect of Head Rotation in Prone Position on Regional Cerebral Oxygen Saturation.
The purpose of this study is to determine whether head rotation in prone positon affects regional cerebral oxygenation (rSO2)in anesthetized patients undergoing lower back surgery.
- Trial name
- NIRS (NCT01760369)
- Where
- Denmark
- Volunteers
- 52 people
- Sponsor
- Glostrup University Hospital, Copenhagen
To Determine the Efficacy of Two Liquid Oxygen Device
Efficacy of Two Liquid Oxygen Devices in Deambulation
Some oxygen conserving devices have been developed to diminish oxygen expense. These devices offer optimisation of oxygen therapy for deambulation by improving time autonomy of patients.
- Trial name
- NCT01086891
- Testing
- Oxygen conserving devices
- Where
- Spain
- Volunteers
- 60 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Hyperbaric Oxygen Therapy, Recovery Time
Hyperbaric Oxygen Therapy in Distal Radius Fractures: Can it Shorten Recovery Time and Increase Fracture Healing?
This project is meant to show wether the HBOT can fasten the recovery process after surgical treatment of distal Radius fractures.
- Conditions
- Hyperbaric Oxygen Therapy, Recovery Time, Contrast Media, Sonography
- Trial name
- HBOTRadius (NCT01365780)
- Testing
- Hyperbaric Oxygen Therapy
- Where
- Germany
- Volunteers
- 100 people
- Sponsor
- RWTH Aachen University
Oxygen Inhalation Therapy
Evaluation of Safety and Efficacy of Shorttime TNI Treatment in Patients With COPD
Evaluation of Safety and Efficacy of Shorttime TNI Treatment in Patients with COPD Acute testing of oxygen demand using TNI vs. standard oxygen application in stable COPD patients An investigator-initiated, prospective…
- Trial name
- STIT-1 (NCT01686893)
- Testing
- Nasal oxygen insufflation with a TNI 20 oxy device, Standard Nasal Insufflation of oxygen
- Where
- 3 sites in Austria, Germany and 1 more
- Volunteers
- 50 people
- Sponsor
- Medical University Innsbruck
Cerebral Oxygen Saturation During Spinal Anesthesia for Cesarean Delivery
Spinal Anesthesia for Cesarean Delivery is Associated With Decreases in Regional Cerebral Oxygen Saturation as Assessed by Near- Infrared Spectroscopy
The cerebral oxygen saturation is assessed by means of near-infrared spectometry in parturients undergoing cesarean delivery under spinal anesthesia.
- Trial name
- NCT01669135
- Testing
- Spinal Anesthesia with cerebral oxygen saturation monitoring
- Where
- Greece
- Volunteers
- 34 people
- Sponsor
- University of Athens
Non Invasive Test of Pulse and Oxygen Saturation
Ambulatory Measurements of Physiological Parameters
Ambulatory monitoring of physiological variables is important in following the health status of individuals in non-hospital controlled situations.
- Trial name
- LIFEBEAM (NCT01267513)
- Where
- Israel
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Meir Medical Center
Cerebral Oxygen Saturation
Influence of Variations in Systemic Blood Flow and Blood Pressure on Cerebral Oxygenation Measured by Cerebral Oximetry
This study emphasizes on the influence of changes in systemic flow and systemic mean arterial blood pressure (MAP) during cardiopulmonary bypass (CPB) on cerebral oxygenation assessed by near-infrared spectroscopy (NIRS).
- Trial name
- NCT01424800
- Testing
- A disposable NIRS (near-infrared spectroscopy) sensor will be applied on the patient's forehead for continuous registration of the cerebral oxygen saturation.
- Where
- Belgium
- Volunteers
- 34 people
- Sponsor
- University Hospital, Ghent
Low Oxygen Saturation
Clinical Performance Evaluation of Pediatric and Neonatal Low Saturation Oximetry Sensors
The general purpose of this study is to evaluate the feasibility, accuracy and performance of the Nellcor/Covidian 600-x and the Masimo rainbow technologypediatric and neonatal oximetry sensors over clinically relevant ranges of…
- Trial name
- NCT00843401
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Children's National Research Institute
Asthma, Helium
Use of Heliox Associated With PEEP in Patients With Asthma
In patients with obstructive lung disease like asthma aerosol therapy is the most used for drug administration. A order to make better use of aerosolized drugs in asthmatic patients, studies focus on ways to optimize this…
- Conditions
- Asthma, Helium, Oxygen, Positive End-Expiratory Pressure
- Trial name
- NCT01268462
- Testing
- Heliox+PEP, Oxygen+PEP, Heliox
- Where
- Brazil
- Volunteers
- 32 people
- Sponsor
- Universidade Federal de Pernambuco
Cardiac and Hemodynamic Response, Blood Flow Distribution and Oxygen Uptake Efficiency
Effects of Aerobic Interval and Continuous Exercise Trainings in Patients With Chronic Heart Failure
Heart failure (HF) is a major and increasingly common cardiovascular syndrome, and is the end result of many cardiovascular disorders.
- Conditions
- Cardiac and Hemodynamic Response, Blood Flow Distribution and Oxygen Uptake Efficiency, Hemorheology Modulated by Erythrocyte, Atherothrombosis Modulated by Monocyte
- Trial name
- NCT01229670
- Testing
- exercise
- Where
- Taiwan
- Volunteers
- 90 people
- Sponsor
- Chang Gung Memorial Hospital
Fatigue, Mood
Exercise Versus Cognitive Behavioural Therapy on Cancer-related Fatigue
The investigators compare the effects of two interventions, an endurance exercise program and a cognitive behavioural therapy, on the fatigue, quality of life, mood and physical performance of patients with a cancer-related…
- Conditions
- Fatigue, Mood, Maximal Oxygen Uptake
- Trial name
- NCT01035203
- Testing
- Exercise, Cognitive behavioural therapy
- Where
- Germany
- Volunteers
- 60 people
- Sponsor
- Charite University, Berlin, Germany