Clinical trials: Blood Gas Analysis
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
Arterial Pulsed Oxygen Saturation
Accuracy and Precision of Different Devices for the Monitoring of Pulsed Oxygen Saturation
Hypoxemia is a frequent situation in clinical practice, particularly in intensive care units or perioperative. The mortality and morbidity increase for cardiovascular reason, due to hypoxia has been reported several times.
- Trial name
- PULSEREA (NCT02832817)
- Testing
- Pulse oximeter
- Where
- France
- Volunteers
- 200 people
- Sponsor
- University Hospital, Angers
Effect of Positive Therapeutic Communication on Pain
Effect of Positive Therapeutic Communication on Pain
Pain, defined as a disagreeable sensory or emotional experience, is the most frequent symptom among patients admitted to the emergency department (ED).
- Trial name
- POPAIN (NCT05434169)
- Testing
- Arterial Blood Gas
- Where
- Switzerland
- Volunteers
- 279 people
- Sponsor
- Hôpital Fribourgeois
Patients Needing Blood Gases
Correlation of Arterial Blood Gas (ABG) and Venous Blood Gas (VBG) in the Undifferentiated Critically Ill Patient
The primary objective of this study is to identify a correlation between the pH and pCO2 in arterial and venous blood. The secondary objectives include a correlation of pulse oximetry and arterial pO2 along with subgroup analyses…
- Trial name
- NCT01287884
- Testing
- Venous Blood Gas
- Where
- United States
- Volunteers
- 156 people
- Sponsor
- Christiana Care Health Services
Post Coronary Artery Bypass Grafting
Effectiveness of Incentive Spirometer and Diaphragmatic Breathing Exercise on ABG Measures in Post-CABG Patients
The rate of pulmonary complications following Coronary artery bypass graft (CABG) is high. Early pulmonary exercises are important in preventing this complication following cardiac surgery.
- Trial name
- NCT05684679
- Testing
- Incentive spirometer plus Chest physiotherapy, Diaphragmatic breathing exercise plus Chest physiotherapy
- Where
- Saudi Arabia
- Volunteers
- 30 people
- Sponsor
- King Saud University
Interprofessional Relations, Self Efficacy
Low VS High-fidelity Interprofessional Simulation for ABG Skills Acquisition
This randomized clinical trial will evaluate the effectiveness of an interprofessional simulation intervention for medical and nursing students.
- Conditions
- Interprofessional Relations, Self Efficacy, Knowledge, Attitudes, Practice
- Trial name
- NCT06493188
- Testing
- High-fidelity interprofessional simulation, Low-fidelity interprofessional simulation
- Where
- Italy
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Turin, Italy
High Flow Oxygen Therapy, ENDOBRONCHIAL ULTRASOUND - TRANSBRONCHIAL NEEDLE ASPIRATION
High-Flow Nasal Oxygyen Therapy During Sedated Endobronchial Ultrasound-Guided Transbronchial Needle Aspiration(EBUS-TBNA)
This study aims to evaluate the effects of high-flow nasal oxygen therapy on respiratory complications, blood gas parameters, and post-procedural recovery in patients undergoing sedated endobronchial ultrasound-guided…
- Conditions
- High Flow Oxygen Therapy, ENDOBRONCHIAL ULTRASOUND - TRANSBRONCHIAL NEEDLE ASPIRATION, Sedation, Sedation Complication
- Trial name
- NCT07760727
- Testing
- High-Flow Nasal Oxygen Therapy, Conventional Oxygen Therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital
Hernia, Inguinal, Inguinal Hernia
Pneumoperitoneum Duration and Bicarbonate Changes in Laparoscopic Hernia Surgery
The goal of this observational study is to learn how the length of pneumoperitoneum during laparoscopic inguinal hernia surgery may affect changes in blood bicarbonate levels.
- Trial name
- TAPPHCO3 (NCT07473583)
- Testing
- Laparoscopic Inguinal Hernia Repair (TAPP)
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Haseki Training and Research Hospital
Brain Death
ORI and ETCO₂ Relationship With Arterial Blood Gas During Apnea Test
This observational study aims to evaluate the relationship between the Oxygen Reserve Index (ORI) and End-Tidal Carbon Dioxide (ETCO2) values with arterial blood gas parameters in patients undergoing the apnea test for the…
- Trial name
- NCT06983990
- Testing
- No intervention (observational monitoring only)
- Where
- Turkey (Türkiye)
- Volunteers
- 35 people
- Sponsor
- Bursa Yuksek Ihtisas Training and Research Hospital
Arterial Puncture, Radial Artery Injury
Blood'up Device Versus Manual Palpation for Arterial Puncture in Healthy Volunteers: A Pilot Randomized Study Under Normal and Simulated Hypotension
Arterial puncture is a common procedure in the management of hospitalized patients. It is most often performed at the level of the radial artery and allows arterial blood gas analysis.
- Conditions
- Arterial Puncture, Radial Artery Injury, Hypotension, Healthy
- Trial name
- NCT07765199
- Testing
- Arterial blood gas, Simulated hypotension, Arterial Puncture using Blood'Up device
- Where
- France
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Régional d'Orléans
Weaning of Mechanical Ventilation
Arterial Blood Gases in Weaning of Mechanical VEntilation
Weaning of mechanical ventilation is an important phase of ICU (Intensive Care Unit) patient hospitalization. Patients have to pass a spontaneous breathing trial, can have a phase of pause with mechanical ventilation before…
- Trial name
- WAVE (NCT05801692)
- Testing
- Weaning of mechanical ventilation
- Where
- France
- Volunteers
- 100 people
- Sponsor
- Centre Hospitalier Universitaire de Besancon
Pulmonary Hypertension
Acute Exposure of Simulated Hypoxia on Blood and Tissue Oxygenation (aBGA, NIRS)
Randomized crossover trial in patients with pulmonary arterial hypertension (PAH) and chronic thromboembolic pulmonary Hypertension (CTEPH) to assess the acute response to simulated altitude (FiO2:15.1, equivalent to 2500m above…
- Trial name
- NCT03637114
- Testing
- Simulated Altitude (FiO2: 15.1%)
- Where
- Switzerland
- Volunteers
- 28 people
- Sponsor
- University of Zurich
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
Asthma, Chronic Obstructive Pulmonary Disease
Use Of Capnography As Surrogate Measure Of PC02 In Medical Intensive Care Unit (ICU) Patients
The purpose of this study is to evaluate the use of Capnography (Continuous recording of the carbon dioxide content of expired air)as an alternative test to measure PC02 levels in patients with asthma, chronic obstructive…
- Conditions
- Asthma, Chronic Obstructive Pulmonary Disease, Interstitial Lung Disease
- Trial name
- NCT00744614
- Testing
- Capnography
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- Lahey Clinic
Respiratory Distress Syndrome
Verification of Pulse Oximetry in Neonatal Population
The purpose of this his post-market, observational study titled Verification of Pulse Oximetry in the Neonatal Population is to gather data to further support the accuracy of Nonin's pulse oximeters when used in the neonate…
- Trial name
- NCT00751439
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Children's Hospitals and Clinics of Minnesota
Postoperative Hemorrhage, Blood Transfusion
Femoral Blood Gas and Prediction of Postoperative Bleeding
Postoperative bleeding is still an important concern after major abdominal surgery. Postoperative bleeding is the most important determinant of morbidity and death.
- Trial name
- NCT06285656
- Volunteers
- 100 people
- Sponsor
- Ankara City Hospital Bilkent
Methemoglobinemia
Methemoglobinemia After Liposuction - Diagnostic by Pulse Oximetry and Blood Gas Analysis.
Tumescent local anesthesia is a procedure which is frequently performed for plastic cosmetic surgical procedures such as liposuction.
- Trial name
- NCT01766999
- Volunteers
- 133 people
- Sponsor
- University Hospital Schleswig-Holstein
Analysis, Event History
Comparison of Performance of a Conventional Blood Gas Analyser With the Proxima System
This clinical investigation is being undertaken to examine the performance of the CE marked Proxima System - a patient attached blood gas analyser.
- Trial name
- NCT01921023
- Where
- United Kingdom
- Volunteers
- 21 people
- Sponsor
- Sphere Medical Ltd.
Post Opeative Pulmonary Complication
The Effect of Acapella and Incentive Spirometry on Blood Gases and Peak Expiratory Flow Rate After Coronary Artery Bypass Graft.
The goal of this clinical trial is to learn if whether the Acapella and Incentive Spirometry have effect on Blood Gas and Peak Expiratory Flow Rate among patients undergoing Coronary Artery Bypass Graft Surgery.
- Trial name
- NCT07337746
- Testing
- Incentive Spirometry therapy, Acapella therapy
- Where
- 2 sites in Iraq
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Baghdad
Dyspnea, Hypercapnia
Venous Versus Arterial Blood Gas Sampling in Undifferentiated Emergency Patients
In the emergency department and intensive care unit, blood gas analysis is a crucial tool in the assessment of critically ill patients. Blood gas analysis is quick and repeatable at the bedside.
- Trial name
- NCT04409470
- Testing
- Blood gas sampling from artery and vein
- Where
- Sweden
- Volunteers
- 250 people
- Sponsor
- University Hospital, Linkoeping