Clinical trials: One-lung Ventilation (OLV)
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
Lung Neoplasm, Lung Cancer
Lung Ultrasound to Assess Aeration Loss After Lung Resection Surgery
The purpose of this prospective observational study is to assess perioperative changes in lung aeration after lung resection surgery using lung ultrasound, and to explore their relationship with oxygenation, inflammatory…
- Conditions
- Lung Neoplasm, Lung Cancer, Lung Resection Surgery, Thoracic Surgery
- Trial name
- THORUS (NCT04677309)
- Testing
- Perioperative lung ultrasound assessment
- Where
- Spain
- Volunteers
- 32 people
- Sponsor
- Ana Broseta Lleó
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
Postoperative Pulmonary Complications (PPCs), One-lung Ventilation (OLV)
Individualized Open Lung Ventilation and Postoperative Pulmonary Complications in Thoracic Surgery
This prospective, single-center, randomized controlled trial aims to evaluate the efficacy of an intraoperative "Individualized Open Lung Ventilation" strategy compared to a standard lung-protective ventilation strategy in…
- Conditions
- Postoperative Pulmonary Complications (PPCs), One-lung Ventilation (OLV), Thoracic Surgery, Video Assisted
- Trial name
- NCT07387822
- Testing
- Standard Lung-Protective Ventilation, Individualized Open Lung Ventilation
- Where
- China
- Volunteers
- 352 people
- Sponsor
- Aerospace Center Hospital
One-lung Ventilation (OLV)
Correlation of Oxygenation and Saturation Indices in One-Lung Ventilation
One-lung ventilation is commonly used during thoracic surgery but is frequently associated with impaired oxygenation and altered respiratory mechanics.
- Trial name
- OLV-INDICES (NCT07381517)
- Where
- Turkey (Türkiye)
- Volunteers
- 51 people
- Sponsor
- Ankara Ataturk Sanatorium Training and Research Hospital
One-lung Ventilation (OLV), Low-flow Anesthesia
Effects of Low-Flow Sevoflurane Anesthesia on Pulmonary Function During One-Lung Ventilation
This prospective observational study aims to evaluate the effects of low-flow sevoflurane anesthesia on respiratory mechanics, gas exchange, and postoperative pulmonary function in patients undergoing one-lung ventilation (OLV)…
- Conditions
- One-lung Ventilation (OLV), Low-flow Anesthesia, Thoracic Surgery, Respiratory Mechanics
- Trial name
- OLV-LOWSEVO (NCT07085546)
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital
Double-lumen Tube, One-lung Ventilation (OLV)
The Role of Existing Formulas in the Double-lumen Tube in Thoracic Surgery Anesthesia
In most clinical scenarios, left DLT is preferred for one-lung ventilation because of its anatomical ease of placement; these tubes allow separate ventilation of both lungs.
- Conditions
- Double-lumen Tube, One-lung Ventilation (OLV), Thoracic Anesthesia
- Trial name
- NCT07191002
- Testing
- placement depth of the double lumen tube
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Ankara Ataturk Sanatorium Training and Research Hospital
Thoracic, Surgery
Frequency and Severity of Respiratory Acidosis During One-lung Ventilation, a Retrospective Pilot Study to Compare Clinician Settings and Those Proposed by the VentilO Application
One-lung ventilation is a mechanical ventilation method frequently used during several thoracic surgeries. One-lung ventilation requires the use of protective ventilation to limit ventilator-induced injury and reduce…
- Conditions
- Thoracic, Surgery, Mechanical Ventilation, Hypercapnia
- Trial name
- NCT07099963
- Testing
- one lung ventilation
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- Laval University
Thoracic Surgical Procedures, One-lung Ventilation (OLV)
Study of Cardiac Power Index During Supine, Lateral, and Between Left and Right Positions During Two- and One-Lung Ventilation (OLV): Comparison of Hemodynamic Changes After Lung Recruitment Maneuver and Fluid Challenge Among Responders and Non-Responders (SVI, MAP, CPI Changes).
The aim of this trial is to study the changes of the Cardiac Power Index (CPI) during supine and lateral decubitus position in two and one lung ventilation respectively.
- Conditions
- Thoracic Surgical Procedures, One-lung Ventilation (OLV), Hemodynamic Changes
- Trial name
- NCT07037225
- Testing
- Fluid challenge during one-lung ventilation (OLV) in the lateral decubitus position, Hemodynamic monitoring
- Where
- Greece
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Maria Fountoulaki
One Lung Ventilation OLV, Esophageal Atresia
The Effect of Dexmedetomidine on Oxygen During One Lung Ventilation in Pediatric Surgery.
The children who will undergo OLV (one lung ventilation) through general anesthesia will be divided into two groups: The first will be intravenous infusion of dexmedetomidine at 0.4 mcg / kg / hour, and the second will be…
- Conditions
- One Lung Ventilation OLV, Esophageal Atresia, Hydrocystoma, Pneumonectomy
- Trial name
- RCT (NCT04932746)
- Testing
- Dexmedetomidine
- Where
- Syria
- Volunteers
- 110 people
- Sponsor
- Damascus University
One-lung Ventilation (OLV)
Intracuff Pressure During One-lung Ventilation in Infants and Children
The purpose of this study is to evaluate the initial pressure and changes of the intracuff pressure during one-lung ventilation (OLV) in infants and children during thoracic surgery.
- Trial name
- NCT02424487
- Testing
- Intracuff pressure measurement in one-lung ventilation during thoracic surgery
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Joseph D. Tobias