Clinical trials: Volume-Controlled Ventilation, open to volunteers
Incentive Spirometer, Diaphragmatic Breathing
Effect of Breathing Training on Symptoms of Gastroesophageal Reflux Disease
The goal of this clinical trial is to evaluate whether two types of breathing training can improve symptoms of gastroesophageal reflux disease (GERD) in adults.
- Conditions
- Incentive Spirometer, Diaphragmatic Breathing, Gastroesophageal Reflux Disease (GERD), Breath Exercise
- Trial name
- NCT07179250
- Testing
- Volume-Oriented Incentive Spirometer, Diaphragmatic Breathing Exercise (DBE), Usual Care and Education
- Volunteers
- 51 people
- Sponsor
- Changhua Christian Hospital
Acute Respiratory Distress Syndrome ARDS
Driving Pressure-guided Tidal Volume Ventilation in the Acute Respiratory Distress Syndrome
Acute respiratory distress syndrome (ARDS) is associated with high mortality, some of which can be attributed to ventilator-induced lung injury (VILI) when artificial ventilation is not customized to the severity of lung injury.
- Trial name
- DRIVENT (NCT06322758)
- Testing
- Tidal volume customization in the acute respiratory distress syndrome
- Volunteers
- 750 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Lumbar Disc Herniation Surgery, Mechanical Ventilation
Flow-Controlled Versus Volume-Controlled Ventilation in Lumbar Disc Herniation Surgery
This prospective randomized trial aims to compare the effects of flow-controlled ventilation (FCV) and volume-controlled ventilation (VCV) on intraoperative airway pressures and oxygenation in patients undergoing lumbar disc…
- Trial name
- NCT07614555
- Testing
- FCV Group, VCV Group
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Ankara Etlik City Hospital
PCV-VG Versus VCV Ventilation Mode Effects on Hemodynamics
Effect of Pressure-Controlled Volume Guaranteed Versus Volume-Controlled Ventilation Modes on Hemodynamic Outcomes e.g ( SV, CO ) and Respiratory Mechanics During Laparoscopic Abdominal Cancer Surgeries With Exaggerated Trendelenberg Postion
The primary outcome is to compare the hemodynamic outcomes ( e.g SV , CO and CI ) using The ICON of two different modes of ventilation ( VCV and PC-VG ) during laparoscopic abdominal cancer surgeries with exaggerated…
- Trial name
- NCT07550738
- Testing
- electrical cardiometry ('ICON CARDIOTRONIC, OSYPKA MEDICAL') , Lung ultrasonography (LUS) for atelectasis
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Assiut University
One-lung Ventilation (OLV), Thoracic Surgery
Comparison of FCV and VCV in One-Lung Ventilation
One-lung ventilation (OLV) is commonly used during thoracic surgery but may negatively affect lung mechanics and gas exchange. Different ventilation strategies are used during OLV, and their effects on respiratory parameters…
- Conditions
- One-lung Ventilation (OLV), Thoracic Surgery, Respiratory Mechanics
- Trial name
- FCVOLVent (NCT07392086)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital
Pain, Acute, Breathing, Mouth
Combined Acupressure Effects on Post-Thoracotomy Pain and Lung Volume
Pain is a subjective, sensory and emotionally unpleasant experience resulting from real or hidden injuries in tissues. The pain experience is a subjective and unique experience in physiological and psychological terms and is the…
- Conditions
- Pain, Acute, Breathing, Mouth, Relaxation; Diaphragm, Cough
- Trial name
- NCT07411417
- Testing
- Acupressure group
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Özgül Aydemir
Anesthesia, Gynecologic Cancer
The Effects of VC Versus PC Ventilation on Cerebral and Respiratory Parameters in Patients Undergoing Laparoscopic Gynecologic Surgery
The aim of the study was to determine whether the use of different mechanical ventilation modes in patients with Trendelenburg position and CO2 insufflation affects respiration and cerebral oxygenation due to postoperative…
- Conditions
- Anesthesia, Gynecologic Cancer, Mechanical Ventilation Complication
- Trial name
- NCT06482983
- Testing
- Mechanical Ventilation Mode
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Umraniye Education and Research Hospital
Airway Stenosis, Upper Airway Obstruction
Flow-Controlled Versus Volume-Controlled Ventilation During Balloon Dilatation Under Direct Laryngoscopy
This prospective trial aims to compare the effects of flow-controlled ventilation (FCV) and volume-controlled ventilation (VCV) on airway pressures and oxygenation in adult patients undergoing balloon dilatation under direct…
- Trial name
- NCT07430124
- Testing
- FCV Group, VCV Group
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Ankara Etlik City Hospital
Renal Calculi
Normal vs Low Tidal Volume Ventilation in Retrograde Intrarenal Surgery
Retrograde intrarenal surgery is commonly performed under general anesthesia for the treatment of renal stones. During the procedure, respiratory-related renal movement caused by positive-pressure ventilation may impair…
- Trial name
- NCT07643324
- Testing
- low tidal volume ventilation
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Hitit University
Mechanical Power, Acute Respiratory Failure
Mechanical Power During Pressure Controlled Versus Volume-Controlled Ventilation in Acute Respiratory Failure
This prospective observational cohort study aims to compare mechanical power between pressure-controlled ventilation (PCV) and volume-controlled ventilation (VCV) in critically ill adult patients receiving invasive mechanical…
- Trial name
- MP-PCV-VCV (NCT07834970)
- Where
- Egypt
- Volunteers
- 186 people
- Sponsor
- Assiut University
Resting Energy Expenditure, Indirect Calorimetry
Comparison of the Effects of SIMV-PC and SIMV-VC Ventilation Modes on Resting Energy Expenditure
The primary objective of this prospective observational study is to compare the effects of synchronized intermittent mandatory ventilation in pressure-controlled mode (SIMV-PC) and volume-controlled mode (SIMV-VC) on resting…
- Trial name
- NCT07790341
- Testing
- Volume-controlled ventilation, Pressure-controlled ventilation
- Volunteers
- 41 people
- Sponsor
- Diskapi Yildirim Beyazit Education and Research Hospital
Postoperative Pulmonary Complications, Thoracic Surgery
Intermittent Positive Pressure Breathing Versus Incentive Spirometry After Thoracic Surgery
This randomized controlled pilot study will compare intermittent positive pressure breathing (IPPB) with incentive spirometry (IS) in adult patients undergoing thoracic surgery.
- Trial name
- NCT07867548
- Testing
- Intermittent Positive Pressure Breathing, Incentive Spirometry
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Fu Jen Catholic University Hospital
Cardiac Arrest (CA)
PRECISION-CPR: PRecision-Controlled Ventilation in CPR
Cardiac arrest is a life-threatening emergency that requires immediate treatment with cardiopulmonary resuscitation (CPR). While chest compressions circulate blood, manual ventilation provides oxygen to the patient.
- Trial name
- NCT07088120
- Testing
- Precision-Controlled Ventilation with Real-Time Feedback, Standard Manual Ventilation During CPR
- Where
- 2 sites in United States, Mexico
- Volunteers
- 852 people
- Sponsor
- Rush University Medical Center
Emphysema
Ventilation-Perfusion Discrepancy Index Versus Conventional Anatomic-Physiologic Assessment for Target Lung Lobe Selection in Endobronchial Valve Placement: A Multicenter, Randomised Controlled Trial
The goal of this clinical trial is to learn if a Ventilation-Perfusion Discrepancy Index (VQDI)-guided strategy for selecting the target lung lobe can improve outcomes compared to the standard strategy in patients with severe…
- Trial name
- NCT07403617
- Testing
- VQDI-assisted target lung lobe selection strategy, Conventional target lung lobe selection strategy
- Where
- China
- Volunteers
- 285 people
- Sponsor
- China-Japan Friendship Hospital
Functional Heartburn (FH), Reflux Hypersensitivity
Volume-Oriented Incentive Spirometry-Assisted Diaphragmatic Breathing Exercise for Functional Heartburn or Reflux Hypersensitivity
The goal of this pilot randomized controlled trial is to determine whether volume-oriented incentive spirometry-assisted diaphragmatic breathing exercise (VIS-assisted DBE) can improve reflux-related symptoms and health-related…
- Trial name
- VISDBE (NCT07706101)
- Testing
- Volume-Oriented Incentive Spirometry-Assisted Diaphragmatic Breathing Exercise, standard pharmacological treatment with lifestyle modification education
- Volunteers
- 82 people
- Sponsor
- Changhua Christian Hospital
Atelectasis
VCV vs PRVC in Pediatric Anesthesia; an EIT- and LS-based Study
The primary objective of this study is to evaluate and compare the incidence and severity of intraoperative pulmonary atelectasis, measured by Lung Ultrasound Score (LUS) and EIT (Electrical Impedance Tomography), between two…
- Trial name
- VentiEIT_ped (NCT07182539)
- Testing
- PRVC ventilation, VCV ventilation
- Where
- Italy
- Volunteers
- 88 people
- Sponsor
- Vittore Buzzi Children's Hospital
Gastric Insufflation
Comparison of Gastric Insufflation Volume Between LarySeal Pro and Ambu AuraGain Using Ultrasonography In Pediatric Patients Undergoing General Anesthesia With Controlled Ventilation.
Gastric air insufflation during insertion of a laryngeal mask airway (LMA) is a known phenomenon and can have important clinical implications, especially in relation to: During positive pressure ventilation or improper insertion…
- Trial name
- NCT07451470
- Testing
- LarySeal Pro, Ambu aura
- Where
- Egypt
- Volunteers
- 106 people, healthy volunteers welcome
- Sponsor
- Cairo University
Anesthesia, Mechanical Ventilation
VC-AF vs FCV in Obese Patients Undergoing Laparoscopic Surgery
Obesity adversely affects respiratory physiology by reducing lung volumes and compliance and increasing airway resistance and alveolar collapse.
- Conditions
- Anesthesia, Mechanical Ventilation, Obesity
- Trial name
- NCT07875530
- Where
- Turkey (Türkiye)
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Kocaeli University
One-lung Ventilation (OLV), Video-assisted Thoracis Surgery (VATS)
Comparison of Different Ventilation Modes in Video-Assisted Thoracoscopic Lung Resection
One-lung ventilation (OLV) is required for video-assisted thoracoscopic surgery (VATS) lung resection, but it exposes the dependent lung to atelectasis, high driving pressures, and oxidative stress, and is associated with…
- Trial name
- OLV-VENT (NCT07866170)
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Ankara Ataturk Sanatorium Training and Research Hospital
Laparoscopic Cholecystectomy, Mechanical Ventilation
Mechanical Power During Different Ventilation Modes in Laparoscopic Surgery
This study investigates how different breathing machine (ventilator) settings affect the energy delivered to the lungs during surgery.
- Conditions
- Laparoscopic Cholecystectomy, Mechanical Ventilation, Ventilator-Induced Lung Injury
- Trial name
- NCT07670494
- Testing
- Volume-Controlled Ventilation (VCV), Pressure-Regulated Volume Control (PRVC)
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital