Clinical trials: Global Surgery
Postoperative Atelectasis
Supine vs Prone Position and Atelectasis Assessed by Lung Ultrasound
Atelectasis frequently develops during and after general anesthesia due to factors such as anesthesia-induced diaphragmatic dysfunction, reduced functional residual capacity, altered ventilation-perfusion matching, and surgical…
- Trial name
- LUS-ATELEC (NCT07320092)
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa
General Surgery With Endotracheal Intubation
The Effect Site Concentration of Remifentanil for Preventing QTc Interval Prolongation During Intubation Under Propofol-remifentanil Anesthesia in Elderly Patients
To find out the effect site concentration of remifentanil for preventing QTc interval prolongation during intubation under propofol-remifentanil anesthesia in elderly patients
- Trial name
- NCT01720498
- Testing
- remifentanil
- Where
- South Korea
- Volunteers
- 50 people
- Sponsor
- Severance Hospital
Gingival Recession, Generalized
Ultrasonographic Vascular Supply
Pre-operative ultrasound enables visualization of mandibular arterial branches relevant to flap design in mucogingival surgery. This study documents the pre-and post operative course of these arteries in four CAF procedures using…
- Trial name
- NCT07727707
- Where
- Belgium
- Volunteers
- 4 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Pelvic Fracture
Effect of Early Pelvic Binder Use in Emergency Management of Suspected Pelvic Trauma: a Retrospective Cohort Study
The investigators aimed to evaluate the effect of early pelvic binder use in emergency management of suspected pelvic trauma, compared with the conventional stepwise approach.
- Trial name
- NCT03133338
- Testing
- pelvic binder
- Volunteers
- 204 people
- Sponsor
- Tri-Service General Hospital (TSGH)
Optic Nerve Sheath Diameter
Changes in Optic Nerve Sheath Diameter in Desflurane Based General Anesthesia During Laparoscopic Cholecystectomies
In this study, the investigators to observe the effects of different fresh gas flow rates, which are frequently used in general anesthesia practice, on optic nerve sheath diameter during laparoscopic cholecystectomy surgeries…
- Trial name
- NCT06896604
- Testing
- Ocular Ultrasonography for measuring Optic Nerve Sheath Diameter
- Where
- Turkey (Türkiye)
- Volunteers
- 64 people
- Sponsor
- Fatih Sultan Mehmet Training and Research Hospital
Rokitansky Syndrome, Surgical or Vaginal Dilatation of Vaginal Aplasia
Assessment of Quality of Global and Sexual Life and Impact of Surgical and Non Surgical Vaginal Aplasia in Patients With a Rokitansky Syndrome
The principal objective is to assess the general health status and the sexual health status of women with Rokitansky syndrome having received a surgical or non surgical treatment.
- Trial name
- MRKH (NCT01911884)
- Testing
- evaluate quality of life of surgical and non surgical vaginal aplasia
- Where
- France
- Volunteers
- 138 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Pulmonary Embolism
The Clinic Study to Prevent Pulmonary Embolism in Patients With General Anesthesia Operation in Perioperative Period
The purpose of this study is to investigate the prevention of Pulmonary Embolism in Patients who With General Anesthesia Operation in Perioperative Period.
- Trial name
- NCT02460952
- Where
- China
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Beijing Chao Yang Hospital
Hyperthermia, Cardiac Functional Disturbances During Surgery
Effect of Heat Stress on Global LV Function in Anesthetized Humans
Recent data suggests that increased temperature improves inotropic function during systole and may improve diastolic function in healthy humans at rest, despite a reduction in left ventricular volume at end diastole.
- Trial name
- NCT04553900
- Testing
- Transesophageal Echocardiography
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- University of California, San Diego
Gingival Recession, Localized, Gingival Recession, Generalized
Pain Management After Free Gingival Graft Surgery
Keratinized gingiva reduces the risk of gingival disease and infection by protecting the tissue around the teeth and is therefore very important for gingival health.
- Conditions
- Gingival Recession, Localized, Gingival Recession, Generalized, Gingival Recession, Mucogingival Surgery
- Trial name
- NCT06675734
- Testing
- diclofenac sodium solution
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Istanbul Aydın University
Intraoperative Temperature Monitoring, Body Temperature
Agreement Among Three Methods of Intraoperative Core Temperature Monitoring: Nasopharyngeal Probe, TaiDoc TD-1261 Infrared Tympanic Thermometer, and 3M SpotOn™ Skin Sensor
Keeping a patient's body temperature normal during surgery is an important part of safe anesthetic care. When the body temperature drops below 36°C (called inadvertent perioperative hypothermia), patients face higher risks of…
- Trial name
- TEMP-AGREE (NCT07749209)
- Where
- Thailand
- Volunteers
- 270 people
- Sponsor
- Khon Kaen University
Anesthesia, Analgesia
The Impact of the Anaesthetic Technique Employed on the Quality of Recovery in Patients Undergoing Hysterectomy Surgery.
The objective of this study is to evaluate the results of different anesthesia methods (general anesthesia with epidural catheter application and spinal anesthesia with epidural catheter application) applied in elective…
- Conditions
- Anesthesia, Analgesia, Acute Pain
- Trial name
- NCT06461832
- Testing
- Group 1, Group 2
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people
- Sponsor
- Samsun University
Hemodynamic Instability
Effect of Remimazolam and Propofol on Hemodynamic Stability in Prone Position
Most of the major spinal surgeries are performed in the supine position, which causes a decrease in stroke volume and cardiac index, which leads to the occurrence of hypotension during surgery.
- Trial name
- NCT05644483
- Testing
- Remimazolam, Propofol
- Where
- South Korea
- Volunteers
- 94 people
- Sponsor
- Asan Medical Center
Sore-throat
The Effects of GMA-TULIP, I-gel, and BlockBuster Laryngeal Mask in Laparoscopic Surgeries With Trendelenburg Position Under General Anesthesia
This project aims to compare the application effects of traditional inflatable BlockBuster laryngeal mask, i-gel non-inflatable laryngeal mask and GMA-TULIP non-inflatable laryngeal mask in laparoscopic surgeries with…
- Trial name
- NCT06766253
- Testing
- GMA-TULIP
- Where
- China
- Volunteers
- 195 people
- Sponsor
- The Second Affiliated Hospital of Chongqing Medical University
Antibiotic Prophylaxis, General Surgery
Linezolid or Vancomycin Surgical Site Infection Prophylaxis
Anesthesia and surgical guidelines recommend the administration of a surgical antibiotic prophylaxis for patients undergoing "clean" surgery.
- Trial name
- LOVip (NCT05571722)
- Testing
- Vancomycin Injection, Linezolid Injection
- Where
- France
- Volunteers
- 1,160 people
- Sponsor
- Assistance Publique Hopitaux De Marseille
Lumbar Disc Herniation, Lumbar Discogenic Pain
Comparing General Anesthesia, General Anesthesia With ESP Block or TLIP Block in Patients Undergoing Lumbar Surgeries
The regional methods of anesthesia for the neurosurgical operations of the spine and spinal cord reducing the needs for opioids intra operatively and reducing pain in the postoperative period, decrease the numbers of failed back…
- Conditions
- Lumbar Disc Herniation, Lumbar Discogenic Pain, Lumbar Spinal Stenosis, Failed Back Surgery Syndrome
- Trial name
- NCT05447780
- Testing
- regional anesthesia
- Where
- Ukraine
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Anesthesia Research Group UA
Surgery
Comparison of Vital HEAT (vH2) Temperature Management System to Upper-body Forced-air Warming
The primary objective of this study is to determine if the intraoperative distal esophageal (core) temperature with vitalHEAT warming is non-inferior to upper-body forced-air warming in patients undergoing open colectomy under…
- Trial name
- NCT00815191
- Testing
- a forced-air warming cover, vital HEAT (vH2) Temperature Management System
- Where
- United States
- Volunteers
- 73 people
- Sponsor
- The Cleveland Clinic
Postoperative Pain
A Study to Evaluate the Safety and Tolerability of Fentanyl Iontophoretic Transdermal System (Fentanyl-ITS) in the Management of Post-Surgery Pain
The purpose of this study is to evaluate the safety and tolerability of the fentanyl iontophoretic transdermal (through the skin) system (fentanyl-ITS) in daily clinical practice for management of acute (a quick and severe form…
- Trial name
- NCT01804673
- Testing
- Fentanyl-ITS
- Where
- 22 sites in Germany
- Volunteers
- 174 people
- Sponsor
- Janssen-Cilag G.m.b.H
Postoperative Retention of Urine, Postoperative Urinary Tract Infection
Day Zero Urinary Catheter Removal in Gen Thoracic Surgery Patients
Current standard of practice in study institution dictates day of surgery urinary catheter removal in general thoracic surgery patients receiving thoracic epidural analgesia.
- Trial name
- NCT01309529
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Memorial Health System
Oropharyngeal Leak Pressure
The Effects of GMA-TULIP, I-gel, and BlockBuster Laryngeal Mask in Surgeries With Lateral Position Under General Anesthesia
To compare the efficacy and safety of traditional inflatable laryngeal mask, i-gel non-inflatable laryngeal mask and GMA-TULIP non-inflatable laryngeal mask in surgeries with lateral position under general anesthesia, so that…
- Trial name
- NCT06782841
- Testing
- GMA-TULIP Laryngeal Mask, i-gel Laryngeal Mask, BlockBuster Laryngeal Mask
- Where
- China
- Volunteers
- 102 people
- Sponsor
- The Second Affiliated Hospital of Chongqing Medical University
Anesthesia, Blood Pressure
Norepinephrine Prevent Post-induction Hypotension in High-risk Patients
The investigators aimed to investigate the effects of continuous infusion of norepinephrine before and after general anesthesia induction on the occurrence of post-induction hypotension.
- Conditions
- Anesthesia, Blood Pressure, Norepinephrine
- Trial name
- NCT06028256
- Testing
- Norepinephrine Hydrochloride
- Volunteers
- 180 people
- Sponsor
- First Affiliated Hospital of Kunming Medical University
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