Clinical trials: Global Surgery
Endotracheal Intubation, Supraglottic Airway
Comparison of I-gel to the Laryngeal Mask Airway
The purpose of this study is to evaluate a new disposable supra-glottic airway device, the i-gel airway (Intersurgical Ltd., Wokingham, England).
- Trial name
- I-gel (NCT00706823)
- Testing
- i-gel airway (Intersurgical Ltd., Wokingham, England), Laryngeal Mask Airway-Unique
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Spinal Anesthesia, Percutaneous Nephrolithotomy
Comparative Study Between Spinal Anesthesia Versus General Anesthesia in Supine Percutaneous Nephrolithotomy Operation
The aim of this study is to evaluate the efficacy of spinal anesthesia as an alternative to general anesthesia in PCNL operation in supine position.
- Conditions
- Spinal Anesthesia, Percutaneous Nephrolithotomy, General Anesthesia
- Trial name
- NCT07114250
- Testing
- spinal anesthesia, General Anesthesia
- Where
- Egypt
- Volunteers
- 70 people
- Sponsor
- Tanta University
Supratentorial Neoplasms, Anesthesia, General
Effect of PEEP on Subdural Pressure, Optic Nerve Sheath Diameter, Lung Compliance and Brain Perfusion Pressure
We aim to determine the level of intraoperative PEEP that optimizes lung compliance without causing a rise in subdural pressure and if we can utilize optic nerve sheath diameter measurement as an indicator for ICP while…
- Conditions
- Supratentorial Neoplasms, Anesthesia, General, Optic Nerve
- Trial name
- NCT04316208
- Testing
- PEEP variations
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Istanbul University
Anesthesia, General
Influence of Muscle Relaxation on a Closed-loop Anesthesia System
Total intra-venous anesthesia can be provided using a closed-loop system guided by the bispectral index. The purpose of this study is to determine if myorelaxation modifies its functioning.
- Trial name
- Drone-Curare (NCT00886418)
- Testing
- muscle relaxant, normal saline
- Where
- 3 sites in France
- Volunteers
- 140 people
- Sponsor
- Hopital Foch
Surgical Site Infection
Skin Staples vs Polypropylene in Elective Laparotomy
Surgical site infection (SSI) is one of the most common postoperative complications following elective laparotomy and contributes significantly to patient morbidity, prolonged hospital stay, and increased healthcare costs.
- Trial name
- NCT07781878
- Testing
- Skin staples, Polypropylene skin suture
- Where
- Pakistan
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Pakistan Institute of Medical Sciences
Hemodynamic Instability, General Anesthesia
End-eXpiratory Occlusion Test to Predict fluId REsponsiveness in the Operating Room (EXPIRE)
The purpose of the study is to evaluate the influence of different durations of the end-expiratory occlusion test to predict fluid responsiveness in mechanically ventilated patients in the operating room.
- Conditions
- Hemodynamic Instability, General Anesthesia, Surgery, Protective Mechanical Ventilation
- Trial name
- EXPIRE (NCT04399278)
- Testing
- Diagnostic Test: end-expiratory occlusion (EEO) test
- Where
- France
- Volunteers
- 40 people
- Sponsor
- University Hospital, Clermont-Ferrand
Thoracic Surgery or Aortic Vascular Surgery Patients
Prediction of Arterial Hypotension by HPI: a Feasibility Study in Lung Resection Surgery and During Fenestrated Aortic Stenting Under General Anesthesia
Background: Brief review (literature data, pathology, field of study) Thoracic lung resection surgery has specific imperatives (opening of the thorax, unipulmonary ventilation, lateral decubitus operating position) that challenge…
- Trial name
- ACUMEN (NCT07133126)
- Testing
- Acumen monitoring
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Hospices Civils de Lyon
Pediatric Patients, Orthopedic Surgery
Nociception Level Index as a Verbal Tool of Pain in Children
60 children under 6 years old, scheduled for orthopedic surgery for limb fracture or neuromuscular and bone deformities will be randomized by closed envelope method into two groups (n=30) either receiving standard pain management…
- Conditions
- Pediatric Patients, Orthopedic Surgery, Extremity Fractures Lower, Extremity Fractures Upper
- Trial name
- NCT05716243
- Testing
- The nociception level index monitorization, The nociception level index measurement;postoperative
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Haseki Training and Research Hospital
Postoperative Delirium, Cognitive Impairment
Postoperative Delirium in the ICU Setting of an Eastern European Centre
The study targets postoperative delirium in patients undergoing major abdominal surgery, with the aim to evaluate the functional baseline and proteomics implicated in pathogenesis, prevention strategies (such as anesthesia depth…
- Trial name
- NCT05474872
- Testing
- BIS monitoring
- Where
- Romania
- Volunteers
- 100 people
- Sponsor
- Institutul Regional de Gastroenterologie & Hepatologie Prof. dr. Octavian Fodor
Surgery, Inpatients
EMUs: Enhanced Monitoring Using Sensors After Surgery
Patients can become critically unwell following surgical operations. Delay in recognition of this deterioration can result in patient harm and even death.
- Trial name
- EMUs (NCT06565559)
- Testing
- Wearable Wireless Sensor
- Where
- 17 sites in Benin, Ghana and 6 more
- Volunteers
- 1,332 people
- Sponsor
- University of Edinburgh
Breast Cancer
Evaluation of the Feasibility of a Study Comparing Local Anesthesia and General Anesthesia in Conservative Surgery for Breast Cancer
The conservative surgery for breast cancer is the first treatment for cancer and includes : A partial mastectomy (removal of part of the breast) A sentinel lymph node analysis, depending on the case (analysis of the first lymph…
- Trial name
- ESCAL (NCT06910280)
- Testing
- conservative surgery for breast cancer with local anesthesia, conservative surgery for breast cancer with general anesthesia
- Where
- France
- Volunteers
- 60 people
- Sponsor
- Centre Hospitalier Universitaire de Besancon
Neuromuscular Blockade, Postoperative Complications
Effect of Neuromuscular Blockade on Pulmonary Complications in Elective Cardiac Surgery
The investigators will conduct a prospective, randomized trial to assess the impact of neuromuscular blockade on early (<72 hours post-ICU admission) postoperative respiratory complications in cardiac surgical patients.
- Trial name
- NCT02635542
- Testing
- Succinylcholine, Cisatracurium
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of Chicago
Fear, Movement Disorder, Functional
Surgery and Functionality in Older Adults
When the literature is examined, it has not been found that the use of massage applications in relation to the functional level of individuals who have undergone abdominal surgery.
- Conditions
- Fear, Movement Disorder, Functional, Kinesiophobia, Surgery
- Trial name
- SFO (NCT05534490)
- Testing
- therapatic Foot massaje (sweden technic)
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- University of Yalova
Stress
Comparison Between IV Propofol and Propofol/ Fentanyl Anesthesia on Patients Stress Response
It is hypothesized that propofol, when used in general anesthesia (GA) influence patient's stress status and consequently affect stress response parameters.
- Trial name
- NCT03143933
- Testing
- Propofol, Fentanyl
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Cairo University
Vasopressor Agents, Endarterectomy, Carotid
Comparison of the Effects of Phenylephrine and Norepinephrine on Cardiac Function During Carotid Artery Surgery
This will be a prospective, randomized, double-blinded, cross-over clinical trial to compare the effects of phenylephrine or norepinephrine on cardiac function during carotid artery surgery in patients under general anesthesia.
- Conditions
- Vasopressor Agents, Endarterectomy, Carotid, Echocardiography, Transesophageal
- Trial name
- NCT00294606
- Testing
- Comparison of Effects of Phenylephrine and Norepinephrine
- Where
- Canada
- Volunteers
- 86 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
General Surgery
The GUARDIAN Pilot Trial
The treatments will be: 1) norepinephrine or phenylephrine infusion to maintain intraoperative MAP ≥85 mmHg, delayed resumption of chronic antihypertensive medications, and a target ward MAP ≥80 mmHg (tight pressure management)…
- Trial name
- GUARDIAN (NCT04789733)
- Testing
- Tight pressure management, Routine pressure management
- Where
- China
- Volunteers
- 80 people
- Sponsor
- The Cleveland Clinic
Gastric Residual Volume, Aspiration Risk
Gastric Residual Volume and Aspiration Risk Following Intravenous Metoclopramide in Fasted Diabetic Patients Undergoing Elective Surgery
This study aimed to evaluate the effect of metoclopramide on preoperative gastric emptying in diabetic patients.
- Conditions
- Gastric Residual Volume, Aspiration Risk, Metoclopramide, Fasted Diabetic Patients
- Trial name
- NCT07519447
- Testing
- Metoclopramide
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Kafrelsheikh University
Enucleated; Eye, Evisceration; Operation Wound
Retrobulbar Block Versus Ketamine Infusion for Post-enucleation Analgesia
This study compares the efficacy and safety of two techniques, retrobulbar block versus intra-operative ketamine infusion, for control of post-operative pain occurring in patients undergoing ocular enucleation or evisceration…
- Conditions
- Enucleated; Eye, Evisceration; Operation Wound, Pain, Postoperative
- Trial name
- NCT03507426
- Testing
- Retrobulbar block, Ketamine
- Where
- Egypt
- Volunteers
- 45 people
- Sponsor
- Nazmy Edward Seif
Cholecystitis, Chronic
Effect of Sevoflurane and Desflurane on Heme Oxygenase-1 Expression in Elective Cholecystectomy
General anesthesia is routinely administered to patients who undergo elective cholecystectomy. The most commonly used inhalation agents during general anesthesia are sevoflurane and desflurane.
- Trial name
- NCT06457958
- Testing
- Sevoflurane Group, Desflurane Group
- Where
- Turkey (Türkiye)
- Sponsor
- Kocaeli City Hospital
Inflammation Biomarkers, Quality of Recovery (QoR-15)
Comparison of Inflammatory Factors, Pain Scale, and Postoperative Recovery Quality (QOR - 15) in Patients Undergoing Colorectal Cancer Surgery with Conventional General Anesthesia Techniques Compared to General Anesthesia Combined with Epidural Anesthesia At Prof. Ngoerah Hospital
Surgery can increase IL-6 cytokines, triggering inflammation and metastasis. The combination of general and epidural anesthesia has the potential to suppress IL-6, improve the tumor microenvironment, provide analgesia, and…
- Conditions
- Inflammation Biomarkers, Quality of Recovery (QoR-15), Visual Analog Pain Scale
- Trial name
- NCT06784258
- Testing
- General Anesthesia (control group), General Anesthesia combined with epidural anesthesia
- Where
- Indonesia
- Volunteers
- 44 people
- Sponsor
- Udayana University
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