Clinical trials: Blood Gas Analysis
Respiratory Insufficiency in Children
Comparison of Transcutaneous and Blood CO₂ Measurement in Critically Ill Children
Transcutaneous capnometry (tPCO₂) is a non-invasive method for continuous monitoring of ventilation status. In pediatric intensive care patients, it may reduce the need for repeated arterial or arterialized blood sampling.
- Trial name
- NCT07468006
- Where
- Czechia
- Volunteers
- 20 people
- Sponsor
- Brno University Hospital
Children After Open Heart Surgery
Effect of Virtual Reality on Pain, Arterial Blood Gases and Functional Capacity in Children After Open Heart Surgery
This study will be conducted to investigate: The effect of virtual reality on pain in children after open heart surgery, The effect of virtual reality on arterial blood gases in children after open heart surgery, The effect of…
- Trial name
- NCT06712368
- Testing
- virtual reality glasses, Designed cardiac physical therapy program
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Cairo University
CHD - Congenital Heart Disease, Single Ventricle Heart Disease
PRecision Integrated Saturation Monitor
The purpose of this study is to find out if an abdominal pulse oximeter device is as accurate as a conventional fingertip pulse oximeter in pediatric patients.
- Trial name
- PRISM (NCT07686341)
- Testing
- vital sign monitoring
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Le Bonheur Children's 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
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
Matched-Pair Analysis, Blood Gas Analysis
Mathematical Arterialization of Venous Blood Gas
Objective: Arterial blood gas (ABG) analysis 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…
- Conditions
- Matched-Pair Analysis, Blood Gas Analysis, Emergency Service, Hospital
- Trial name
- NCT03309410
- Testing
- Venous to arterial conversion (v-TAC)
- Volunteers
- 30 people
- Sponsor
- Aalborg University
COPD, Healthy Subjects
Sublingual Tonometry to Assess Tissue Perfusion in Patients With Chronic Obstructive Pulmonary Disease (COPD)
Sublingual positioning of a silicon capillary system is applied. After 15 min, while the individual is in resting position with closed mouth and normal tidal breathing through the nose is performed, the silicon capillary system…
- Trial name
- subton (NCT01169506)
- Testing
- sublingual silicon capillary
- Where
- Hungary
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Szeged University
Hemoglobin, Cerebral Oxygenation
Observational Data Collection for Blood Hemoglobin Algorithm Validation in Pediatrics
This study will enroll children and young adults who are scheduled to undergo planned heart surgery or a heart catheterization procedure while under general anesthesia.
- Conditions
- Hemoglobin, Cerebral Oxygenation, Congenital Heart Disease
- Trial name
- NCT07706140
- Testing
- Noninvasive hemoglobin monitoring
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Boston Children's Hospital
Neonatal Disease, Altitude Hypoxia
Reference Interval for SPO2 in Neonates at High Altitudes During First 2 Hours and Umbilical Artery Blood Gas
Pulse oximetry offers real time and non-invasive estimation of arterial oxygen saturation in a cost-effective way, and has become a critical tool in guiding the usage of supplemental oxygen in sick newborns.
- Trial name
- NCT05468515
- Testing
- pulse oxygen saturation
- Where
- China
- Volunteers
- 956 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Fudan University
Intensive Care (ICU)
An Investigation of The Relationship Between Muscle Mass, Physiological Parameters, and Blood Gas Levels in Adult Patients Hospitalized in The Intensive Care Unit
This study was designed to investigate the relationship between muscle mass and physiological parameters and blood gas values in adult patients admitted to the intensive care unit.
- Trial name
- NCT07866625
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Ankara Yildirim Beyazıt University
Minimal Flow Anesthesia, Low Flow Anesthesia
Comparison of Minimum Flow and Low Flow Desflurane Anesthesia in Robotic Assisted Laparoscopic Abdominal Surgery
This study aims to compare the use of low fresh gas flow (1 L/min) desflurane anesthesia with minimum fresh gas flow (0.5 L/min) desflurane anesthesia in patients undergoing robotic-assisted abdominal surgery.
- Conditions
- Minimal Flow Anesthesia, Low Flow Anesthesia, Robotic Assisted Laparoscopic Abdominal Surgery
- Trial name
- NCT06520943
- Testing
- blood gas analysis
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Learning Development
Computer-Assisted Instruction: Arterial Blood Gases
This research work develops a diagnostic and feedback-providing system for self-learning by volunteers who are asked to log in to a website to study the required subjects in three weeks.
- Trial name
- CAI (NCT01627730)
- Testing
- pretest and posttest scores
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Mahidol 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
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
Atelectasis, Intensive Care Unit
Effect of Thoracic Block Technique on Arterial Blood Gases in Children With Atelectasis on Mechanical Ventilation
Statement of the problem: Does the thoracic block technique has effect on arterial blood gases, vital signs and lung compliance in children with atelectasis on mechanical ventilation? Null hyposis there is no effect of thoracic…
- Conditions
- Atelectasis, Intensive Care Unit, Children
- Trial name
- NCT05821998
- Testing
- Thoracic block technique, Designed chest physical therapy program
- Where
- Egypt
- Volunteers
- 44 people
- Sponsor
- Cairo University
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
Pediatric Critical Illness
Transcutaneous pO₂ Monitoring in PICU
Arterial blood gas analysis is commonly used in pediatric intensive care units (PICUs) to assess oxygen and carbon dioxide levels in critically ill children.
- Trial name
- NCT07478380
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Istanbul Medeniyet University
Arterial Blood Gas Analysis
Expert-Validated ChatGPT Support for Arterial Blood Gas Interpretation
This randomized controlled study evaluated whether expert-validated ChatGPT support improved arterial blood gas (ABG) interpretation performance among early-career non-specialist physicians.
- Trial name
- ABG-AI RCT (NCT07849452)
- Testing
- Expert-Validated ChatGPT Support
- Where
- Turkey (Türkiye)
- Volunteers
- 161 people, healthy volunteers welcome
- Sponsor
- Izmir Katip Celebi University
Hypoxic Ischemic Encephalopathy of Newborn
Chest Physical Therapy on Arterial Blood Gases for Neonates Post Hypoxic Ischemic Encephalopathy
Hypoxic-ischemic encephalopathy (HIE) is a dangerous illness that happens when a newborn's brain does not receive adequate oxygen and blood flow, which can result in serious effects such as cerebral palsy and epilepsy.
- Trial name
- NCT06950723
- Testing
- Chest Physical Therapy (CPT) modalities , Medical Treatment
- Volunteers
- 50 people
- Sponsor
- Cairo University
Respiratory Complication
Correlation of CO2 Measured by Blood Gas vs Transcutaneous Monitor
The purpose of this clinical investigation is to compare transcutaneous CO2 (TCCO2) levels measured non-invasively using the SenTec Transcutaneous CO2 Monitor to PaCO2 levels measured on arterial blood gas (ABG) samples in…
- Trial name
- NCT03268395
- Testing
- Arterial Blood Gas and Transcutaneous CO2 Monitor
- Where
- United States
- Volunteers
- 266 people
- Sponsor
- Memorial Health University Medical Center