Clinical trials: Disorder of Blood Gas
Type 2 Diabetes
Evaluation of Correlations Between Volatile Organic Compounds and Venous Blood Glucose in Subjects With Type 2 Diabetes
The goal of this study is to evaluate correlations between VOCs in the breath and venous blood glucose values in various glycaemic states in people living with Type 2 Diabetes.
- Trial name
- Evo (NCT07147010)
- Testing
- MIB Breath Analyzer
- Where
- Switzerland
- Volunteers
- 20 people
- Sponsor
- DCB Research AG
Respiratory Failure, COPD
A Retrospective Study to Evaluate the Predictability of Abnormal Arterial Blood Gas Measurements Through Novel Observations of Continuous Trends in Electronically Measured Respiratory Rate in a Mixed Cohort of Respiratory Compromised Patients
A retrospective study to evaluate the predictability of abnormal arterial blood gas measurements through novel observations of continuous trends in electronically measured respiratory in a mixed cohort of respiratory compromised…
- Conditions
- Respiratory Failure, COPD, Pneumonia, Community-acquired Pneumonia
- Trial name
- NCT05384314
- Testing
- RespiraSense
- Where
- Ireland
- Volunteers
- 322 people
- Sponsor
- Beaumont Hospital
Metabolic Acidosis, Acid-Base Imbalance
Frequency of Metabolic Acidosis in the Pediatric Intensive Care Unit
Metabolic acidosis is one of the most common acid-base disturbances encountered in critically ill children and often reflects underlying disease severity.
- Conditions
- Metabolic Acidosis, Acid-Base Imbalance, Critical Illness in Children
- Trial name
- NCT07803263
- Volunteers
- 140 people
- Sponsor
- Assiut University
Anesthesia, General, Congenital Heart Disease
Qp/Qs Ratio by Noninvasive Methods in Children With Shunt Dependent Pulmonary Circulation
In pediatric cardiac patients with shunt dependent pulmonary circulation, Qp/Qs ratio is a important parameter indicating the balance of pulmonaty and systemic circulation.
- Conditions
- Anesthesia, General, Congenital Heart Disease, Blood Gas Monitoring, Transcutaneous, Blood Gas Analysis
- Trial name
- NCT03156764
- Testing
- Qp/Qs ratio monitoring
- Where
- South Korea
- Volunteers
- 29 people
- Sponsor
- Seoul National University Hospital
Cystic Fibrosis
Pre-flight Evaluation of Adult Patients With Cystic Fibrosis
The purpose of the study is to investigate the relationship between hypoxemia achieved during Hypoxia Altitude Simulation test and sea level values of pulmonary function, arterial blood gases, pulse oximetry and cardiopulmonary…
- Trial name
- NCT01569880
- Where
- Norway
- Volunteers
- 30 people
- Sponsor
- Oslo University Hospital
Disorder Related to Renal Transplantation
The Effects of Omega-3 Fatty Acids in Renal Transplantation
Omega-3 fatty acids are provided through dietary intake of fish and seafood. Several dietary supplements containing omega-3 fatty acids are also commercially available.
- Trial name
- ORENTRA (NCT01744067)
- Testing
- Omega-3 fatty acids
- Where
- 2 sites in Norway
- Volunteers
- 132 people
- Sponsor
- Oslo University Hospital
Unconscious (Psychology)
Diagnostic Value of Arterial Blood Gas Analysis in Prehospital Patients
In the anesthesiologist-manned mobile emergency car unit an analyzing device for blood gas testing is present since 2014. This study will determine if a prehospital arterial blood gas helps the doctor to make more precise…
- Trial name
- ABL (NCT03006692)
- Testing
- With arterial blood gas, parameters not being normal can be corrected
- Where
- Denmark
- Volunteers
- 300 people
- Sponsor
- Odense University Hospital
Acute Lung Injury, Pneumonia
Gases Humidification During Noninvasive Ventilation : Heat and Moisture Exchanger or Heated Humidifier ?
To humidify gases during non invasive ventilation, both to heated humidifier (HH) and heat and moisture exchanger (HME) are routinely used.
- Conditions
- Acute Lung Injury, Pneumonia, Chronic Obstructive Pulmonary Disease, Acute Heart Failure
- Trial name
- NCT00221819
- Testing
- heated humidifier (device), Heat and moisture exchanger (device)
- Where
- France
- Sponsor
- University Hospital, Bordeaux
Cholecystitis; Gallstone, Mechanical Ventilation Pressure High
The Effect of Ventilation Modes on Cerebral Oxymetry In Operation
In laparoscopic cholecystectomy method, Insufflation of CO2 in abdominal cavity causes positioning of the diaphragm upwards, a decrease in lung's volume and its compliance, an increase in the airway resistance, mismatch between…
- Conditions
- Cholecystitis; Gallstone, Mechanical Ventilation Pressure High, Intraabdominal Hypertension
- Trial name
- NCT04723043
- Testing
- mechanical ventilation modes
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- Sisli Hamidiye Etfal Training and Research Hospital
Disorder of Blood Gas, Bleeding Disorder
Blood Gas and Bleeding Disorders in Healthy Volunteers Exposed to Nitroglycerin and Nitrogen Compounds
The aim of the study was to investigate the possible relationship about blood gas and bleeding disorders in healthy volunteers of blasters and no blasters groups of the Italian National Mountain and Cave Rescue who handled…
- Trial name
- NCT04201860
- Testing
- Arterial blood gas analyses and haemostasis measures
- Where
- Italy
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Emiliano Petrucci
Altitude Hypoxia, Hypoxia
Effect of Acute Hypoxia on RIght VEntRicular Function in HAPE.
More and more people are engaging in sports in the mountains, including individuals with heart or lung diseases. At the same time, such diseases are becoming more common in Switzerland.
- Conditions
- Altitude Hypoxia, Hypoxia, Normobaric Hypoxia, Right Ventricular Function
- Trial name
- RIVER-HAPE (NCT07431554)
- Testing
- Normobaric Hypoxia
- Where
- Switzerland
- Volunteers
- 18 people
- Sponsor
- Mona Lichtblau
Heart Valve Diseases
Effect Of Power Breath Device On Arterial Blood Gases And Diaphragmatic Excursion After Valve Surgery
The aim of this study is to evaluate the effect of power breath device on arterial blood gases, diaphragmatic excursion and the 6 min walk test after cardiac valve surgery.
- Trial name
- NCT06012474
- Testing
- Power breath plus, Incrementing the training load, Diaphragmatic breathing exercises
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cairo University
Lung Transplantation
Impact of Inspiratory Muscle Training (IMT) With Intermittent Variable Resistance (IVR) Versus Constant Resistance (CR) on Functional Capacity in Lung Transplantation (LTx) Patients (I-TRAIN-LTx Study)
Objectives: Primary Objective: To compare Maximum Inspiratory Pressure (MIP) in lung transplant (LT) patients between the use of inspiratory muscle training (IMT) with intermittent variable resistance (IVR) or constant resistance…
- Trial name
- I-TRAIN-LTx (NCT06963190)
- Testing
- Constant Resistance (CR), Intermittent Variable Resistance (IVR)
- Where
- Spain
- Volunteers
- 42 people
- Sponsor
- Hospital Universitario Marqués de Valdecilla
Healthy, Cyclists
Effects of Contemporary Cycling Saddle Designs on Penile Transcutaneus Oxygen and Carbon Dioxide Levels in Elite Road Cyclists Riding on a Stationary Trainer
Aim of this research is to compare novel 3D printed cycling saddle with the bestselling saddles from two major cycling manufacturers in terms of effects on penile blood gasses and update these findings on current style of racing…
- Conditions
- Healthy, Cyclists, Blood Gas Monitoring, Transcutaneous, Penile Numbness
- Trial name
- EC-SADDLE (NCT05887193)
- Testing
- Biothesiometry, Transcutaneous blood gas monitoring, Cycling on a home trainer
- Where
- Czechia
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Milan Martínek
Postoperative Complications
Autogenic Drainage Effect on Blood Gases and Prevention of Pulmonary Complication After Upper Abdominal Surgery
Purpose: This study will find out the effect of Autogenic drainage on the prevention of pulmonary complications after upper abdominal surgery.
- Trial name
- NCT04446520
- Testing
- autogenic drainage
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Cairo University
Out-Of-Hospital Cardiac Arrest, Cardiopulmonary Arrest
Relevance of Reversible Causes During OHCA (Rebecca Study)
Management of the reversible causes in cardiac arrest is fundamental for successful treatment of out-of-hospital cardiac arrests.
- Trial name
- REBECCA (NCT05784480)
- Testing
- Checklist for evaluation of reversible causes
- Where
- 2 sites in Austria
- Volunteers
- 100 people
- Sponsor
- Medical University of Vienna
Acute Lung Injury, Acute Kidney Injury
Safety and Efficacy Evaluation of CO2 Removal in Combination With Continuous Veno-Venous Hemodialysis/Hemodiafiltration Therapy
Objective of the study is to assess the safety and efficacy of CO2 removal by the multiECCO2R (CO2 Removal System) on the multiFiltrate/multiFiltrate Pro in veno-venous extracorporeal circulation during continuous renal…
- Conditions
- Acute Lung Injury, Acute Kidney Injury, Hypercapnia, Covid19
- Trial name
- multiECCO2R (NCT04871893)
- Testing
- multiECCO2R blood-gas exchanger
- Where
- 6 sites in Germany
- Volunteers
- 28 people
- Sponsor
- Fresenius Medical Care Deutschland GmbH
COVID - 19, ARDS (Acute Respiratory Distress Syndrome)
Effect of Prone Position on Oxygen, Blood Gas, and Respiratory Parameters in Intensive Care Patients With COVID-19-induced ARDS
This randomized controlled trial aimed to investigate the effect of the prone position on oxygen saturation, arterial blood gas parameters, and respiratory rate in intensive care patients diagnosed with COVID-19-induced Acute…
- Trial name
- NCT06997666
- Testing
- Prone Position
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people
- Sponsor
- Medet Korkmaz
Hyperoxia, Hyperoxemia
Hyperoxemia and Oxygen Reserve Index During Neurointerventional Anesthesia
The goal of this observational study is to learn how often high blood oxygen levels (hyperoxemia) occur in adults receiving general anesthesia for planned (elective) neurointerventional procedures, such as brain aneurysm coiling…
- Conditions
- Hyperoxia, Hyperoxemia, Cerebrovascular Disorders, Intracranial Aneurysms
- Trial name
- NCT07859982
- Testing
- Oxygen Reserve Index Monitoring (Observational)
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Fatih Sultan Mehmet Training and Research Hospital
Lung Diseases
Mathematical Arterialisation of Capillary Blood for Blood Gas Analysis in Critical Ill Patients
The aim of the study is to compare capillary blood gas analysis compensated by v-TAC software (aCBGE, aCBGF) to arterial blood gas analysis (ABG) in terms of pH, pCO2 and pO2 and the clinical usefulness of this method compared to…
- Trial name
- NCT04144296
- Testing
- Study procedure
- Where
- Germany
- Volunteers
- 70 people
- Sponsor
- RWTH Aachen University