Clinical trials: Global Surgery, open to volunteers
Pulmonary Resection Surgery, One Lung Ventillation (OLV)
BMI-Adjusted PEEP During One-Lung Ventilation in Thoracic Surgery
One-lung ventilation (OLV) is required during many thoracic surgical procedures and is associated with reduced functional residual capacity, atelectasis, ventilation-perfusion mismatch, hypoxemia, and potentially…
- Conditions
- Pulmonary Resection Surgery, One Lung Ventillation (OLV), General Anesthetic
- Trial name
- SIMPLE-PEEP (NCT07851740)
- Testing
- Fixed PEEP, BMI-adjusted PEEP
- Where
- 4 sites in Spain
- Volunteers
- 150 people
- Sponsor
- Jesús Manuel Nieves Alonso
Laparoscopic Cholecystectomy Surgery
Beneficial Effects of Low-Dose Intravenous Dexmedetomidine Premedication in Patient Undergoing Laparoscopic Cholecystectomy Under General Anesthesia
Laparoscopic cholecystectomy (LC) is considered the standard treatment for gallbladder disease.1 Compared to open cholecystectomy, LC is the preferred treatment approach because it is associated with less surgical trauma, shorter…
- Trial name
- NCT06838650
- Testing
- Dexmedetomidine, Saline
- Volunteers
- 100 people
- Sponsor
- Assiut University
Postoperative Complications, Child
Effect of FPCA on Incidence of Emergency Delirium in Children After Surgery
Emergence delirium (ED) stands out as a prevalent postoperative complication among paediatric patients, correlating with extended hospitalization periods, escalated healthcare expenses, and increased incidence of postoperative…
- Conditions
- Postoperative Complications, Child, Family, Emergence Delirium
- Trial name
- NCT06092671
- Testing
- Family-centred perioperative care for anaesthesia
- Where
- China
- Volunteers
- 444 people
- Sponsor
- Second Affiliated Hospital of Wenzhou Medical University
Geriatrics, Hypotension on Induction
Carotid Artery Corrected Flow Time and Inferior Vena Cava Collapsibility Index for Prediction of Hypotension After Induction of General Anesthesia in Geriatric Patients Undergoing Elective Surgery
In this observational study, we will assess cFT by Carotid ultrasound and IVC collapsibility index for prediction of hypotension after induction of general anesthesia in geriatric patients undergoing elective surgery.
- Conditions
- Geriatrics, Hypotension on Induction, General Anesthetic Drug Adverse Reaction, Elective Surgery
- Trial name
- NCT06814054
- Testing
- Carotid Artery Corrected Flow Time measurement, Inferior vena cava collapsibility index
- Where
- Egypt
- Volunteers
- 189 people
- Sponsor
- Tanta University
EEG Data Analysis, Orthopedic Surgery
Characteristic Electroencephalogram of General Anesthesia
Patients were enrolled according to predefined inclusion and exclusion criteria. Following surgical admission, standard monitoring was initiated, including continuous assessment of heart rate, blood pressure, electrocardiogram…
- Trial name
- NCT07468162
- Testing
- After the use of sedative drugs, the changes in the electroencephalogram (EEG) spectrum were observed with an EEG monitor
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Zhejiang University
Postoperative Pain
Analgesia Nociception Index in Orthognathic Surgery
This study aims to determine whether goal-directed analgesia using ANI(Analgesia/Nociception Index) can improve the quality of postoperative recovery in patients undergoing maxillofacial surgery.
- Trial name
- NCT06205355
- Testing
- Analgesia/Nociception Index (ANI) monitoring, Standard monitoring
- Where
- South Korea
- Volunteers
- 86 people
- Sponsor
- Seoul National University Hospital
Pediatric Disorder
Comparing the Difference in Pain Control in the Pediatric General Surgery Population: to Alternate or Combine Acetaminophen and Ibuprofen?
To examine the difference in pain control in the pediatric general surgery population alternating acetaminophen and Ibuprofen q 3 hours vs giving them simultaneous combination therapy around the clock.
- Trial name
- NCT06505148
- Testing
- Acetaminophen, Ibuprofen
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Baylor Research Institute
Hypothermia, Accidental, Hypothermia; Anesthesia
Constructing a Risk Prediction Model for Intraoperative Hypothermia in Children Under General Anesthesia
Intraoperative hypothermia refers to a core body temperature below 36.0°C during surgery, which is common in surgical patients. Due to the fact that children's body temperature regulation function is not yet fully developed, they…
- Trial name
- NCT06892795
- Where
- China
- Volunteers
- 562 people
- Sponsor
- Harbin Medical University
Mechanical Ventilation, Lung Protective Ventilation
Driving Pressure Guided Mechanical Ventilation Versus Lung Protective Ventilation Among Patients Undergoing Elective Surgeries
Patient undergoing surgeries in general anesthesia require support of their breathing by ventilator. Different strategies can be used to manage breathing of the patient.
- Conditions
- Mechanical Ventilation, Lung Protective Ventilation, Driving Pressure
- Trial name
- NCT07092943
- Testing
- Lung protective ventilation, Driving pressure guided ventilation
- Where
- Pakistan
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Rawalpindi Medical College
Robotic Surgery, Urologic Surgical Procedures
Timing of Recruitment Maneuver in Robotic Prostate Surgery
Robotic prostate surgery is commonly performed under general anesthesia with carbon dioxide pneumoperitoneum and steep Trendelenburg positioning.
- Conditions
- Robotic Surgery, Urologic Surgical Procedures, Postoperative Pulmonary Complications (PPCs), Pulmonary Atelectasis
- Trial name
- ROBPROREC1 (NCT07662642)
- Testing
- Recruitment maneuver after insufflation and Trendelenburg positioning, Recruitment maneuver in the supine position
- Where
- Turkey (Türkiye)
- Volunteers
- 86 people
- Sponsor
- Ankara University
Perioperative Cardiovascular Risk, Postoperative Complications (Cardiopulmonary)
AI-ECG for Preoperative Cardiovascular Risk Stratification Before General Surgery
This randomized controlled trial evaluates whether an artificial intelligence-enhanced electrocardiography (AI-ECG)-based strategy for preoperative cardiovascular risk stratification is noninferior to usual care in patients…
- Conditions
- Perioperative Cardiovascular Risk, Postoperative Complications (Cardiopulmonary), Preoperative Care
- Trial name
- NCT07774689
- Testing
- AI-ECG-based preoperative risk stratification (ECG Buddy)
- Where
- South Korea
- Volunteers
- 3,200 people
- Sponsor
- Seoul National University Bundang Hospital
Gastrointestinal Dysfunction
Clinical Study on the Treatment of Gastrointestinal Dysfunction After Knee Joint Surgery Under General Anesthesia With Floating Needle
A randomized controlled trial was conducted to compare the clinical efficacy of Fu's subcutaneous acupuncture and western medication in the treatment of gastrointestinal dysfunction after knee surgery under general anesthesia.
- Trial name
- NCT07607249
- Testing
- Fu's Acupuncture group, Mosapride
- Where
- China
- Volunteers
- 72 people
- Sponsor
- Zhenyu Zhang
Intra-abdominal Surgery, Anesthesia
Open Lung Protective Extubation Following General Anesthesia
Perioperative respiratory complications are a major source of morbidity and mortality. Postoperative atelectasis plays a central role in their development.
- Conditions
- Intra-abdominal Surgery, Anesthesia, Lung Injury, Ventilator-Induced Lung Injury
- Trial name
- OLEXT-3 (NCT06296173)
- Testing
- Protective "open-lung" extubation, Conventional extubation
- Where
- 5 sites in Canada
- Volunteers
- 270 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Sore Throat After Thyroid Surgery
Transcutaneous Electrical Acupoint Stimulation on Postoperative Pharyngeal Pain
Thyroid surgery is a common type of surgery in thyroid and breast surgery, mainly used to treat benign and malignant thyroid diseases.
- Trial name
- NCT07117123
- Testing
- Transcutaneous electrical acupoint stimulation, No electrical stimulation
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Glioblastoma, Glioblastoma Multiforme
The SAFE-Trial: Awake Craniotomy Versus Surgery Under General Anesthesia for Glioblastoma Patients.
The trial is designed as a multicenter randomized controlled study. 246 patients with presumed Glioblastoma Multiforme in eloquent areas on diagnostic MRI will be selected by the neurosurgeons according the eligibility criteria…
- Conditions
- Glioblastoma, Glioblastoma Multiforme, Glioblastoma Multiforme of Brain, Astrocytoma, Grade IV
- Trial name
- SAFE (NCT03861299)
- Testing
- Awake craniotomy, Craniotomy under general anesthesia
- Where
- 5 sites in Belgium, Netherlands
- Volunteers
- 246 people
- Sponsor
- Jasper Gerritsen
Laparoscopic Surgical Procedures, Airway Control
Evaluation of SaCo VLMA for General Anesthesia for Laparoscopic Procedures
Evaluation of new supraglottic device SaCo VLMA for laparoscopic procedures under general anesthesia in comparison with other airway management methods including other supraglottic devices.
- Conditions
- Laparoscopic Surgical Procedures, Airway Control, Anesthesia
- Trial name
- NCT07391969
- Testing
- SaCo VLM or SAD or ET for airway control for laparoscopy
- Volunteers
- 20 people
- Sponsor
- Medical University of Lodz
Gynecologic Laparoscopic Surgery
COMPARISON OF OXIDANT-ANTIOXIDANT LEVELS WITH STRESS HORMONES IN SPINAL ANESTHESIA AND GENERAL ANESTHESIA IN LAPAROSCOPIC TUBE LIGATION
The aim of this observational study is to investigate the effect of anesthesia method applied in laparoscopic tubal ligation on stress factors in women aged 15-45.
- Trial name
- LAP TUBE LİG (NCT06710522)
- Where
- Turkey (Türkiye)
- Volunteers
- 136 people
- Sponsor
- KADİR TEOMAN
Colorectal Cancer, Esophageal Cancer
Clinical Trial Protocol for Evaluating the Efficacy and Safety of Thoracoabdominal Endoscopic Surgery System in Remote Laparoscopic Surgery for Urology, General Surgery, Gynecology and Thoracic Surgery
Evaluation of the Efficacy and Safety of the Thoracoabdominal Endoscopic Surgery System Produced by Shenzhen Cornerstone Robotics Technology Co., Ltd.
- Conditions
- Colorectal Cancer, Esophageal Cancer, Hepatectomy, Radical Hysterectomy
- Trial name
- NCT07382635
- Testing
- Robot-assisted surgery
- Volunteers
- 98 people
- Sponsor
- Cornerstone Robotics
General Surgery, Perioperative Medicine
Preoperative Walking Evaluation and Postoperative Outcome
The hypothesis is that physical activity is associated with a reduced risk of complications and death after surgery. Self-reporting of physical activity is prone to be unreliable.
- Trial name
- PREVENT (NCT06023069)
- Testing
- Number of steps recorded by mobile phone as a proxy for physical activity
- Where
- Sweden
- Volunteers
- 264 people
- Sponsor
- Karolinska Institutet
Gynecological Disease
Network Pharmacology Was Applied to Explore the Mechanism of Remimazolam Applied in General Anesthesia for Gynecological Surgeries
To explore the related mechanisms by which remimazolam regulates hemodynamic stability, inflammatory factors and the immune system in patients undergoing general anesthesia for gynecological surgeries.
- Trial name
- NCT06990763
- Testing
- Remimazolam, propofol
- Volunteers
- 40 people
- Sponsor
- Second Hospital of Shanxi Medical University