Clinical trials: End Tidal Carbon Dioxide
Gastric Feeding Tube, Blood Gas Monitoring, Transcutaneous
End-Tidal CO2 (etCO2) and pH in the Correct Naso-gastric Tube Placement
The laying of a naso-gastric tube is an extremely common event in intensive medicine; although standard naso-gastric tube laying is performed at the patient's bedside, this procedure is not without risk.
- Conditions
- Gastric Feeding Tube, Blood Gas Monitoring, Transcutaneous, pH
- Trial name
- NGT (NCT03934515)
- Testing
- etCO2, pH
- Where
- Switzerland
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- Clinica Luganese Moncucco
Child, Only, Infant, Newborn, Diseases
Capnography Monitoring in Ventilated Children
End-tidal CO2 measurements in children will be assessed for their accuracy with arterial CO2 measurements.
- Conditions
- Child, Only, Infant, Newborn, Diseases, Critical Illness, ARDS, Human
- Trial name
- NCT04354220
- Testing
- capnography monitoring, arterial blood gas
- Where
- Switzerland
- Volunteers
- 178 people, healthy volunteers welcome
- Sponsor
- Vincenzo Cannizzaro
Renal Colic
Short-term Perfusion Effects: Dexketoprofen/Tramadol
Background: Acute renal colic is a common reason for admission to the emergency department (ED) and is associated with severe pain, sympathetic activation and metabolic stress.
- Trial name
- DeXTra-RC (NCT07386288)
- Testing
- Tramadol, Dexketoprofen Trometamol, IV Tramadol + IV Dexketoprofen Trometamol
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people
- Sponsor
- Ataturk University
Hypoxemia
SuperNO2VA Et Versus Oxygen Face Mask During Deep Sedation
The primary objective of the study is to prospectively and randomly compare the incidence, duration, and severity of oxygen desaturation between a nasal mask with nasal positive airway pressure (PAP) versus oxygen therapy with a…
- Trial name
- iOXYGENATE (NCT05175573)
- Testing
- SuperNO2VA Et Nasal Positive Pressure Mask, Supplemental Oxygen Face Mask
- Where
- United States
- Volunteers
- 110 people
- Sponsor
- Vyaire Medical
Intraoperative Hypotension
The Use of Integrated Pulmonary Index During Cesarean Section Under Spinal Anesthesia
Postspinal hypotension (PSH) is a common side effect with an incidence of 15.3 to 33% that can result in organ hypoperfusion and ischemic events.
- Trial name
- NCT05237856
- Testing
- Capnometry Monitorization
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Selcuk University
Inspired Oxygen (FIO2), End-tidal Oxygen (ETO2), End-tidal Carbon Dioxide (ETCO2) and Respiratory Rate (RR) Will be Measured Every 30 Seconds
Comparison of the Classic Face Mask Versus NuMask for Preoxygenation
Currently used face mask has certain disadvantages; such as, not providing a complete seal in certain patients, causing hand fatigue after holding the mask in place for more than a few minutes, causing claustrophobia in an…
- Trial name
- NCT01865851
- Testing
- Classic Face Mask and NuMask
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Nimmagadda, Usharani, M.D.
Oxygen, pH
Comparison of the Effects of High-flow Nasal Cannula Oxygen and Jet Ventilation Techniques
Endoscopic microsurgical procedures of the larynx (direct examination-bx, microlaryngeal resection) require the anesthesiologist and surgeon to work in the same area throughout the procedure, and while ventilation is provided…
- Conditions
- Oxygen, pH, End-tidal Carbon Dioxide
- Trial name
- NCT05746949
- Testing
- oxygenization techniques
- Where
- Turkey (Türkiye)
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Respiration Rate Detection
Respiration Measured Via End-tidal CO2 and Spirometry Study (RESPI)
To collect respiration data via end-tidal CO2 and spirometry and compare respiration rates measured via the two methods.
- Trial name
- RESPI (NCT07537478)
- Testing
- Wearable Respiration mask - exercise, Wearable respiration Mask
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Boston Scientific Corporation
Hyperventilation Syndrome, Hypocapnia
Comparison of Transcutaneous Vs End-tidal CO2 Pressure Measurements in Hyperventilation Syndrome Diagnosis
Hyper Ventilation Syndrome is a frequent disease affecting adults whose diagnosis is often belated or even unrecognized due to the lack of "gold standard" criteria.
- Conditions
- Hyperventilation Syndrome, Hypocapnia, Alkalosis, Respiratory, Hyperventilation
- Trial name
- TCvsPETCO2 (NCT03614806)
- Testing
- Simultaneous Transcutaneous and End-tidal CO2 measurements
- Where
- France
- Volunteers
- 14 people
- Sponsor
- University Hospital, Rouen
Capnography
The Effect of Oxygen Flow Rate on End-tidal CO2 During Deep Sedation
This study aims to detect the effect of different O2 flow rates on end tidal carbon dioxide level in patients scheduled for minor gynaecological procedures under deep sedation using laryngeal mask airway.
- Trial name
- NCT06824610
- Testing
- capnography
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Minia University
Acute Kidney Injury, Ventilated Patient in Intensive Care
The Value of Partial Arterial Carbon Dioxide Pressure - End-Tidal Carbon Dioxide Gradient Courses in Predicting Acute Renal Injury in Critically Ill Patients on Mechanical Ventilation: A Novel Hemodynamic Marker?
End-tidal carbon dioxide (EtCO₂) refers to the level of carbon dioxide in the air exhaled during expiration and is measured using capnography.
- Trial name
- NCT07654010
- Where
- Turkey (Türkiye)
- Volunteers
- 155 people
- Sponsor
- Malatya Egitim Ve Arastirma Hastanesi
Hypoxemia, Procedural Sedation
The Effectivity of End-tidal CO2 and Oxygen Reserve Index (ORI) Monitoring in Sedation
Endoscopic procedures are commonly performed using sedation. As drug-induced respiratory depression is a major cause of sedation-related morbidity, pulse oximetry has been established as standart practice .
- Conditions
- Hypoxemia, Procedural Sedation, Hypercapnia, Apnea
- Trial name
- NCT04793178
- Testing
- Oxygen Reserve Index, Masimo Corporation, USA.
- Volunteers
- 200 people
- Sponsor
- Yuksek Ihtisas Hospital
Cardiopulmonary Exercise Test, End-Tidal Carbon Dioxide
Test-Retest Reliability And Validation For End-Tidal Carbon Dioxide Measurement (PetCO2) During Rest And Low-Loaded Steady State Work Using A Portable Capnograph.
The goal of this observational study is to investigate exhaled carbon dioxide measuring during rest and low-loaded work using a portable device (capnograph) and standard of care apparatus during a cardiopulmonary exercise test…
- Conditions
- Cardiopulmonary Exercise Test, End-Tidal Carbon Dioxide, VO2max, Ventilatory Physiology
- Trial name
- NCT07326449
- Where
- Sweden
- Volunteers
- 20 people
- Sponsor
- Linkoeping University
Opioid Use During Medical Care
The Effects of Patient Features on Opioid Induced End-Tidal CO2
Emergency department patients receiving opioid pain medicine such as morphine, fentanyl or Dilaudid are eligible. After medication exhaled carbon dioxide is measured. and recorded.
- Trial name
- Capno (NCT01371903)
- Where
- United States
- Volunteers
- 278 people
- Sponsor
- Albany Medical College
Cardiogenic Shock
Passive Leg Raising for Predicting Fluid Responsiveness in VA-ECMO Assisted Patients
Peripheral Veno-Arterial Extra Corporeal Membrane Oxygenation (VA ECMO) is a temporary assistance that provides a mechanical circulatory support in patients victim of cardiogenic shock (CS) or refractory cardiac arrest.
- Trial name
- PARANOVA (NCT04984603)
- Testing
- PLR in patients under VA-ECMO
- Where
- France
- Volunteers
- 60 people
- Sponsor
- University Hospital, Montpellier
End Tidal Carbon Dioxide of Patients Undergoing General Anesthesia
Comparison of End-tidal Carbon Dioxide (ETCO2) Measured by Transportable Capnometer (EMMATM) and the Arterial pCO2 in General Anesthesia
An end-tidal CO 2 monitor (capnometer) is used most often as a noninvasive substitute for PaCO2 in anesthesia, anesthetic recovery and intensive care.
- Trial name
- NCT02184728
- Testing
- End-tidal CO2(portable capnometer)
- Where
- South Korea
- Volunteers
- 35 people
- Sponsor
- Inje University
out-of Hospital Cardiac Arrest
Pre-Hospital Cerebral Oxygenation and End-Tidal CO2 During Cardiopulmonary Resuscitation (CPR)
Cerebral saturation will be measured pre-hospital during an out-of hospital cardiac arrest with O3TM regional oximetry for Root® (Masimo®).
- Trial name
- CopernicusIb (NCT02850237)
- Where
- Belgium
- Volunteers
- 30 people
- Sponsor
- Hasselt University
Neuromuscular Disease, Chronic Respiratory Insufficiency
Concordance Between ETCO2, PTCO2 and PaCO2 in the Home-ventilated Neuromuscular Patient
The purpose of this study is to compare the measure of the CO2 obtained on the end-tidal expiratory gas (ETCO2) with the value of CO2 obtained by transcutaneous measure (PTCO2), in home-ventilated neuromuscular patients.
- Conditions
- Neuromuscular Disease, Chronic Respiratory Insufficiency, Intermittent Positive-pressure Ventilation
- Trial name
- Capnovivo (NCT02068911)
- Testing
- Monitoring of ETCO2 and PTCO2
- Where
- France
- Volunteers
- 28 people
- Sponsor
- Centre d'Investigation Clinique et Technologique 805
Hypercapnia
End Tidal CO2 and Masks: Is There a Correlation?
In light of the ongoing COVID-19 pandemic, wearing a mask has become a universal standard as an attempt to reduce the spread of COVID-19. As of 2020, more than half of all U.S.
- Trial name
- NCT06437301
- Testing
- Baseline measure of ETCO2 without mask, Baseline ETCO2 with mask, ETCO2 after 200 meter walk with mask
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- CHRISTUS Health
Aortic Stenosis
Preventing Hypoxia in Sedated TAVI: SuperNO₂VA vs. Conventional Oxygen
With increasing life expectancy, the geriatric population continues to grow. According to the Turkish Statistical Institute (TÜİK), the average life expectancy in Turkey between 2021 and 2023 is 77.3 years.
- Trial name
- NCT07006064
- Testing
- SUPERNOVA, NASAL MASK
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Ankara Bilkent Sehir Hastanesi