Clinical trials: Spontaneously Breathing
Pulse Pressure Variation, Spontaneously Breathing
Pulse Pressure Variation in Spontaneously Breathing Patients
The investigators hypothesized that pulse pressure variation (PPV) could predict fluid responsiveness in spontaneously breathing patients undergoing anesthesia induction.
- Trial name
- NCT01402934
- Testing
- Hydroxyethyl starch solution (Voluven) infusion
- Where
- South Korea
- Volunteers
- 70 people
- Sponsor
- Seoul National University Hospital
Acute Respiratory Failure (ARF), Intensive Care Unit (ICU) Patients
Evaluation of the Clinical and Prognostic Value of Non-invasive Analysis of Mandibular Movements (MM) as a Marker of Inspiratory Effort in the Spontaneously Breathing Intensive Care Patient
Evaluate the performance for measuring inspiratory effort of non-invasive mandibular movement analysis compared to the reference technique oesophageal pressure (PES) variation, in ventilated and spontaneously breathing Intensive…
- Conditions
- Acute Respiratory Failure (ARF), Intensive Care Unit (ICU) Patients, Invasive Mechanical Ventilation
- Trial name
- MM-ICU (NCT07441590)
- Testing
- 2 recording phases
- Where
- France
- Volunteers
- 50 people
- Sponsor
- University Hospital, Grenoble
Respiratory Failure
PEEP Influence on Gas Exchange During Early Weaning
The purpose of this study is to determine the differences in oxygenation and decarboxylation between two weaning processes.
- Trial name
- MHOPEEP (NCT02281695)
- Testing
- PEEP adjusment during the Weaning process
- Where
- Germany
- Sponsor
- Marienhospital Osnabrück
Bronchiolitis
Automation Oxygen Flow Titration in Spontaneously Breathing Infants
The objective of this study is to assess the efficacy of the FreeO2 device in shortening the hospital length of stay during a first episode of hypoxemic bronchiolitis in infants less than 1 year of age.
- Trial name
- FreeO2Bronchio (NCT03614507)
- Testing
- FreeO2 (modèle FO2-220-00) automatic oxygen flow titration, FreeO2 (modèle FO2-220-00) manual oxygen flow titration
- Where
- 10 sites in France
- Volunteers
- 105 people
- Sponsor
- University Hospital, Brest
Heart Diseases
The Precision of Pulmonary Artery Cardiac Output-measurements in Spontaneously Breathing Patients
The intention of this study is to determine whether the precision of the measure of cardiac output can be optimized by conducting the measurement while the participant is instructed to exhale slowly.
- Trial name
- TEMP2 (NCT01944254)
- Testing
- Cardiac output measurement at random to respiration, Cardiac output measurement synchronised at start of expiration, Cardiac output measurement timed to instructed exhalation
- Where
- Norway
- Volunteers
- 18 people
- Sponsor
- Norwegian University of Science and Technology
Sepsis, Respiratory Physiological Phenomena
Respiratory Variations for Predicting Fluid Responsiveness
Hypovolemia and acute circulatory failure affects more than 60% of patients hospitalized in intensive care or resuscitation. The volume expansion (VE) by fluid replacement therapy is the first treatment improve circulatory…
- Conditions
- Sepsis, Respiratory Physiological Phenomena, Circulatory Failure
- Trial name
- ReVaPreF (NCT03066362)
- Testing
- Echocardiography-Doppler
- Where
- France
- Volunteers
- 90 people
- Sponsor
- University Hospital, Lille
Position Sense Disorders, Hemodynamic Instability
The Effect of Lying Position on Hemodynamic Parameters in Patients With Mechanical Ventilated and Spontaneously Breathing.
Aim: The study was carried out to examine the effect of lying positions on hemodynamic parameters in patients with mechanical ventilation (MV) and spontaneous breathing.
- Trial name
- NCT06538051
- Testing
- lying positions
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Aydin Adnan Menderes University
Hemodynamic Instability, Postoperative Complications
Fluid Responsiveness: SVV vs esSVV in Mechanically Ventilated and Spontaneously Breathing Patients
Postoperative period after off-pump coronary artery bypass grafting (OPCAB) can be a challenging area for emerging methods for less-invasive continuous hemodynamic monitoring.
- Trial name
- NCT04786652
- Testing
- estimated stroke volume variation (esSVV, Nihon Kohden, Japan), Assessment of fluid responsiveness in mechanically ventilated patients after OPCAB, Assessment of fluid responsiveness in spontaneously breathing patients at 18 hrs of the postoperative period
- Where
- Russia
- Volunteers
- 32 people
- Sponsor
- Northern State Medical University