Clinical trials: Disorder of Blood Gas
Preeclampsia, Severe Preeclampsia
Excess Base Comparison Between Pregnant Subjects With Severe Preeclampsia vs. Normotensive Pregnant Women
The study's primary goal is to compare the base excess (BE) values-an indicator of metabolic changes-in two groups of patients at Santo Tomás Hospital: those with severe preeclampsia and healthy, pregnant individuals.
- Trial name
- NCT07265336
- Testing
- Arterial Blood gases
- Where
- Panama
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Saint Thomas Hospital, Panama
Gestational Diabetes Mellitus, Neonatal Hyperbilirubinemia
Effect of DCC on Neonatal Jaundice and Blood Gas Analysis in Infants Born to GDM Mothers
Evidence for benefited newborns following delayed cord clamping (DCC), including increasing hemoglobin and hematocrit levels, improving iron stores, and decreasing need for blood transfusion and incidence of intraventricular…
- Conditions
- Gestational Diabetes Mellitus, Neonatal Hyperbilirubinemia, Neonatal Asphyxia
- Trial name
- NCT04369313
- Testing
- delayed cord clamping, early cord clamping
- Where
- China
- Volunteers
- 70 people
- Sponsor
- Second Affiliated Hospital of Wenzhou Medical University
Respiratory Insufficiency, Metabolic Disease
Is Venous to Arterial Conversion (v-TAC) of Blood Gas Reliable in Critical Ill Patients in the ICU?
Objective: Arterial blood gas (ABG) is essential in the clinical assessment of potential acutely ill patients venous to arterial conversion (v-TAC), a mathematical method, has recently been developed to convert peripheral venous…
- Conditions
- Respiratory Insufficiency, Metabolic Disease, Acidosis, Alkalosis
- Trial name
- NCT03309423
- Testing
- venous to arterial conversion (v-TAC)
- Where
- Denmark
- Volunteers
- 50 people
- Sponsor
- Aalborg University
Face Mask, Longterm Oxygen Therapy
Impact of Surgical Mask, FFP2 Mask and FFP3 Mask (With and Without Exhalation Valve) on Exercise Tolerance and Blood Gas Parameters of Patients With Known Lung Disease and Long-term Oxygen Therapy
The aim of the study is to find out how blood gas parameters change under the use of surgical mask, FFP2 masks and FFP3 masks (with and without exhalation valve) in patients with known lung disease and long-term oxygen therapy.
- Trial name
- FFP-O2 (NCT05931016)
- Testing
- 6-MWT, Spiroergometry
- Where
- Germany
- Volunteers
- 72 people
- Sponsor
- University Hospital Regensburg
Respiratory Failure, Mechanical Ventilation
Comparison of Ventilatory Effects of Ultrasound-Guided Versus Bronchoscopy-Guided Percutaneous Dilatational Tracheostomy
Percutaneous dilatational tracheostomy (PDT) is a commonly performed procedure in intensive care units for patients requiring prolonged mechanical ventilation.
- Conditions
- Respiratory Failure, Mechanical Ventilation, Tracheostomy
- Trial name
- NCT07376525
- Testing
- Percutaneous Dilatational Tracheostomy Guidance Method
- Where
- Turkey (Türkiye)
- Volunteers
- 77 people
- Sponsor
- Prof. Dr. Cemil Tascıoglu Education and Research Hospital Organization
Bypass Complications, Disorder of Blood Gas
Difference Between Central and Peripheral Arterial Blood Oxygen Saturation With Different CPB Strategy
Femoro-femoral cardiopulmonary bypass with retrograde perfusion is needed for totally thoracoscopic cardiac surgery. one of the major complication of retrograde perfusion is organ hypoperfusion.
- Trial name
- NCT01698853
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Xijing Hospital
Postoperative Cognitive Dysfunction
The Effect of Intravenous Versus Volatile Anesthesia on Postoperative Cognitive Dysfunction in Elderly Patients
The goal of this clinical trial is to compare the permeability of blood-brain barrier between the intravenous anesthesia group and the inhalation gas anesthesia group in the elderly patients undergoing surgery.
- Trial name
- NCT06353516
- Testing
- Propofol, Sevoflurane
- Where
- South Korea
- Volunteers
- 154 people
- Sponsor
- Chung-Ang University Gwangmyeong Hospital
Abnormal; Birth
Changes of Gas Values in Cord Blood Versus Time and Temperature
The pH levels of a neonatal at his birth are an important factor in establishing the connection between events that occurred during the actual time of birth, to the risk of a significant morbidity development in the future.
- Trial name
- NCT02785367
- Testing
- Cord blood samples
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Tel-Aviv Sourasky Medical Center
Critically Ill
POC Analysis of IO Blood Samples Within Critically Ill Patients
This study aims to investigate whether point-of-care (POC) analysis of intraosseous (IO) blood samples from critically ill emergency patients are accurate enough for emergency decision making, in comparison with arterial…
- Trial name
- NCT03746496
- Testing
- point-of-care laboratory analysis
- Where
- Finland
- Volunteers
- 35 people
- Sponsor
- Helsinki University Central Hospital
Morbid Obesity
Oxygenation Test During General Anesthesia
The study investigates if applying a special ventilatory strategy during anesthesia for laparoscopic gastric by pass, produces less atelectasis and better oxygenation in spite of using 100 % oxygen during pre oxygenation and…
- Trial name
- NCT01559402
- Testing
- CPAP and 100% oxygen, CPAP and 31% oxygen, No CPAP and 100% oxygen
- Where
- Sweden
- Volunteers
- 40 people
- Sponsor
- Region Västmanland
Pulmonary Vascular Disease, Pulmonary Arterial Hypertension
High Altitude (HA) Residents With Pulmonary Vascular Diseseases (PVD), Pulmonary Artery Pressure (PAP) Assessed at HA (2840m) vs Sea Level (LA)
To study the effect of relocation from 2840m (Quito) to sea level (Pedernales) in patients with pulmonary vascular diseases (PVD) defined as pulmonary arterial hypertension or chronic thromboembolic pulmonary hypertension (PH)…
- Conditions
- Pulmonary Vascular Disease, Pulmonary Arterial Hypertension, Chronic Thromboembolic Pulmonary Hypertension
- Trial name
- NCT06092424
- Testing
- Relocation from HA to LA
- Where
- Switzerland
- Volunteers
- 36 people
- Sponsor
- University of Zurich
Pneumonia
Effect of Prolonged Slow Expiration Technique on Blood Gases Among Pneumatic Neonates
Pneumonia is a medical condition that, if not treated promptly, can lead to life- threatening complications. The prolonged slow expiration technique is a new type of chest physiotherapy that helps infants discharge bronchial…
- Trial name
- NCT05781464
- Testing
- Traditional chest physiotherapy, Prolonged slow expiration technique
- Where
- Egypt
- Volunteers
- 32 people
- Sponsor
- Cairo University
Out-Of-Hospital Cardiac Arrest
Differential Diagnosis and Cause-specific Treatment During OHCA
Differential diagnosis: ultrasound, blood gas analyse combined with examination of the patient and environment is used during Out Of Hospital Cardiac Arrest (OHCA) to screen possible underlying cause of cardiac arrest.
- Trial name
- NCT04670354
- Where
- Finland
- Volunteers
- 100 people
- Sponsor
- Helsinki University Central Hospital
Pneumoperitoneum
Comparison of Intraoperative Hemodynamic Parameters and Arterial-blood Gas Changes at Two Different Pneumoperitoneal Pressure Values
Clinic and metabolic consequences of pneumoperitoneum, achieved by insufflation of gas carbon dioxide, are still debated. Cardiovascular system suffering due to the compression of intra-abdominal venous structures can cause…
- Trial name
- NCT05367557
- Testing
- laparoscopic cholecystectomy
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- Eva Intagliata
Intermittent Claudication, Peripheral Vascular Diseases
Objective Evaluation of Proximal Ischemia
The whole study is divided in 4 parallel protocols. The first protocol estimates the reliability of the technique through test-retest recordings.
- Trial name
- NCT00152737
- Testing
- Exercise test with Transcutaneous oxygene pressure, Ankle and arm pressure values
- Where
- France
- Volunteers
- 165 people
- Sponsor
- University Hospital, Angers
Pulmonary Disease (COPD), Chronic Obstructive
Comparison of Arterial and Capillary Blood Gas Analyses in Patients With Respiratory Distress Due to COPD or APE
The assessment of gas exchange is crucial for the management of patients suffering from respiratory distress due to an exacerbation of chronic obstructive pulmonary disease (COPD) or cardiogenic acute pulmonary edema (APE).
- Trial name
- GAZOCAP (NCT07835945)
- Testing
- Capillary blood gas analysis
- Where
- France
- Volunteers
- 65 people
- Sponsor
- Centre Hospitalier Universitaire de Nice
Chronic Obstructive Pulmonary Disease Exacerbation
Evaluation of Oxygen Delivery Methods in Acute Exacerbations of Chronic Obstructive Pulmonary Disease (COPD)
To examine the effects of oxygen therapy methods applied as indicated in COPD acute exacerbations on blood gas results and spirometric measurements.
- Trial name
- NCT06561464
- Testing
- EzPAP®, Non-invasive mechanical ventilation (NIMV)
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ankara Etlik City Hospital
Metabolic Acidosis, Diabetic Ketoacidosis
Diabetic Ketoacidosis Diagnosis and Management
This is the first and only study conducted on the use of capnography in children diagnosed with DKA to evaluate the initial clinical grading of DKA, monitor clinical improvement, and predict complications such as brain edema.
- Conditions
- Metabolic Acidosis, Diabetic Ketoacidosis, Brain Edema
- Trial name
- NCT06327737
- Testing
- Capnography
- Where
- Turkey (Türkiye)
- Volunteers
- 55 people
- Sponsor
- Akdeniz University
Chronic Respiratory Diseases
Interest of Cryotherapy in Reducing Pain During Radial Arterial Blood Sampling
Arterial puncture for blood gas analysis is a diagnostic procedure used to assess arterial blood gases and monitor a patient's oxygenation status.
- Trial name
- HOURRA (NCT07408011)
- Testing
- Apllication of medical device ice pack, Apllication of cream
- Where
- 2 sites in France
- Volunteers
- 258 people
- Sponsor
- University Hospital, Brest
Post-cardiac Surgery
Alternate Nostril Breathing on Cardiorespiratory Functions in Phase 1 Post CABG Patients
The aim of this study is to investigate effects of Anulom vilom pranayama/ Alternate nasal breathing (ANB) on cardio-respiratory parameters including vitals i.e.
- Trial name
- NCT04674865
- Testing
- Standardized Physical therapy protocol, Alternate nostrils breathing
- Where
- Pakistan
- Volunteers
- 22 people
- Sponsor
- Riphah International University