Clinical trials: Elective Operation Patients
Postoperative Nausea and Vomiting
Drug and Dose Adjustment in Preventing Postoperative Nausea and Vomiting
The aim is to evaluate the effectiveness of different regimens of prophylactic Ondansetron, Dexamethasone, or both, on the incidence and severity of post-operative nausea and vomiting.
- Trial name
- NCT04719741
- Testing
- Parallel Assignment
- Where
- Jordan
- Volunteers
- 1,000 people
- Sponsor
- Jordan Hospital
Elective Endovascular Abdominal Aortic Surgery With an Expected Surgical Duration Exceeding 2 Hours, Elective Open Abdominal Aortic Surgery With an Expected Surgical Duration Exceeding 2 Hours
The Hypotension Prediction Index Versus Standard Advanced Haemodynamic Monitoring in Patients Undergoing Major Aortic Surgery
The standard procedure during general anesthesia is to monitor vital functions, including cardiovascular functions such as cardiac electrical activity, using continuous ECG recording, blood pressure measurement with a…
- Trial name
- HYPE-AORTA (NCT07510451)
- Testing
- HPI guided heamodynamic monitoring, Standard Heamodynamic Managament according to APCO Monitoring
- Where
- Poland
- Volunteers
- 200 people
- Sponsor
- Poznan University of Medical Sciences
Advanced Chronic Liver Disease, Surgery--Complications
Non-invasive Methods and Surgical Risk Stratification in Cirrhotics Undergoing Elective Extrahepatic Surgery
The ELASTO-SURGERY study aims to evaluate the prognostic role of portal hypertension evaluated by non-invasive methods in predicting post-operative morbidity (at 90 days) and mortality (at 365 days) in patients with advanced…
- Trial name
- NCT04615091
- Where
- 37 sites in United States, Austria and 10 more
- Volunteers
- 250 people
- Sponsor
- Azienda Ospedaliera Universitaria Integrata Verona
Prostate Cancer, Urinary Bladder Cancer
Lung US for PEEP Optimization in Robotic Radical Prostatectomy or Cystectomy Patients
There is an increasing trend in the use of robotic-assisted radical prostatectomy or cystectomy (RARPC). Preventing lung atelectasis without inducing overdistention of the lung is challenging.
- Conditions
- Prostate Cancer, Urinary Bladder Cancer, Surgery, Positive End Expiratory Pressure
- Trial name
- NCT06307704
- Testing
- Lung Ultrasound - guided Stepwise PEEP, Standard Ventilation Protocol
- Where
- Egypt
- Volunteers
- 88 people
- Sponsor
- Nazmy Edward Seif
Acute Postoperative Pain
Postoperative Pain Therapy With Hydromorphone TCI-PCA vs. Morphine PCA
Treatment of postoperative pain with hydromorphone (a strong analgesic) using patient-controlled analgesia with target-controlled infusion compared to conventional patient-controlled analgesia with morphine after elective cardiac…
- Trial name
- NCT02483221
- Testing
- Hydromorphone, Morphine
- Where
- Germany
- Volunteers
- 50 people
- Sponsor
- University of Erlangen-Nürnberg Medical School
Pancreatic Neoplasms
Safety and Feasibility Study of Enhanced Recovery in Pancreaticoduodenectomy
The purpose of this study is to assess the adherence to an enhanced recovery after surgery (ERAS) pathway and the impact of the ERAS protocol on postoperative short-term outcome in patients undergoing pancreaticoduodenectomy (PD).
- Trial name
- NCT01759706
- Testing
- Enhanced recovery after surgery protocol, Standard perioperative care, PONV prophylaxis with Ondansetron + Dexamethasone
- Where
- Italy
- Volunteers
- 123 people
- Sponsor
- Università Vita-Salute San Raffaele
Gut Microbiota, Postoperative Pulmonary Complications
Gut Microbiota and Pulmonary Complications After Non Cardiac Elective Surgery in Elderly Patients
An observational cohort was established using preoperatively collected biospecimens and prospectively ascertained postoperative outcomes.
- Trial name
- NCT06513416
- Testing
- Elective abdominal surgery
- Where
- China
- Volunteers
- 265 people
- Sponsor
- Peking Union Medical College Hospital
Laryngoscopy
Comparison Between the MacGrath MAC Videolaryngoscope and the MacIntosh Laryngoscope for Oro-tracheal Intubation for Patients With Less Than 2 Criteria of Difficult Intubation in Elective Surgery.
The MILAR trial is a multicenter randomised , prospective, controlled, single-blind, superiority French clinical trial, with a 1: 1 distribution of patients to compare intubation during the first laryngoscopy between the MacGrath…
- Trial name
- MILAR (NCT03470116)
- Testing
- Laryngoscopy with Mac Grath, direct laryngoscopy
- Where
- 2 sites in France
- Volunteers
- 1,250 people
- Sponsor
- Centre Hospitalier Régional d'Orléans
Catheterization, Central Venous, Ultrasonography
To Compare the In-plane and Out of Plane Ultrasound Guided Approach for Internal Jugular Vein Cannulation in the Patients Undergoing Elective Cardiac Surgery.
The insertion of central venous catheters (CVCs) has become an integral part of management of a critically ill patient. Access to the central vein may be required for the administration of hyper osmotic or vasoactive compounds…
- Conditions
- Catheterization, Central Venous, Ultrasonography, Cardiac Surgical Procedures
- Trial name
- NCT04840810
- Testing
- In-plane Axis, Out of plane Axis
- Where
- Pakistan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Aga Khan University Hospital, Pakistan
Morbid Obesity in Cardiac Surgery Patients, Postoperative Respiratory Dysfunction
Prophylactic Use of APRV Before Extubation in Morbidly Obese Patients After Cardiac Surgery.
Morbidly obese patients undergoing open heart surgery are at increased risk of breathing problems after removal of the breathing tube due to reduced lung function and chest wall restriction following surgery.
- Conditions
- Morbid Obesity in Cardiac Surgery Patients, Postoperative Respiratory Dysfunction, Mechanical Ventilation Strategies
- Trial name
- APRV-OBESE-CS (NCT07409324)
- Testing
- Airway Pressure Release Ventilation (APRV), Conventional Lung-Protective Mechanical Ventilation
- Volunteers
- 180 people
- Sponsor
- Ain Shams University
Osteoarthritis, Knee, Osteochondral Defect
The Impact of Covid-19 on Patients Waiting for Knee Surgery
The Covid-19 pandemic has led to the postponement and cancellation of elective orthopaedic surgeries worldwide. These delays to elective procedures combined with ongoing demand have led to increasingly longer waiting list times.
- Conditions
- Osteoarthritis, Knee, Osteochondral Defect, Cartilage Injury, Cartilage Damage
- Trial name
- NCT05124613
- Testing
- Survey
- Where
- United Kingdom
- Volunteers
- 300 people
- Sponsor
- University of Manchester
Cholecystectomy, Elective Surgery
Comparison Of Dexmedetomidine and Fentanyl In Attenuation Of Hemodynamic Response To Direct Laryngoscopy And Intubation In Patient Undergoing Laparoscopic Cholecystectomy.
Compare effects of intravenous dexmedetomidine and fentanyl in attenuation of intubation response in a patient undergoing laparoscopic cholecystectomy.
- Trial name
- NCT04089592
- Testing
- Dexmedetomidine, Fentanyl
- Where
- 2 sites in Pakistan
- Volunteers
- 60 people
- Sponsor
- Dow University of Health Sciences
Postoperative Acute Kidney Injury, Postoperative Complications
Hypotension Prediction Index-guided Hemodynamic Optimization Trial to Reduce Postoperative Acute Kidney Injury (HYT).
MAIN AIM OF THE STUDY To establish whether hemodynamic management guided by the hypotension prediction index (HPI) guided by the administration of intravenous fluids and vasoactive drugs in patients undergoing elective major…
- Trial name
- HYT (NCT05569265)
- Testing
- Intraoperative hemodynamic management
- Where
- 26 sites in Spain
- Volunteers
- 958 people
- Sponsor
- Maria José Clara Colomina Soler
Surgery
Global Longitudinal Peak Systolic Strain (GLPSS) Derived From Transesophageal Echocardiography - A Reliable Measure of Systolic Function?
Systolic function is a substantial determinant of overall hemodynamics and organ function. Therefore assessment of left ventricular systolic function (LVF) has been of central interest in Echocardiography.
- Trial name
- 2DSonTOEcho (NCT00877565)
- Where
- Austria
- Volunteers
- 400 people
- Sponsor
- Medical University of Vienna
Pain, Anxiety
The Effect of Jazz on Postoperative Pain and Stress in Patients Undergoing Elective Hysterectomy
The purpose of this study is to investigate the effects of music on patients after surgery in the Post Anesthesia Care Unit (PACU).
- Trial name
- NCT01834027
- Testing
- Jazz music, No music
- Where
- United States
- Volunteers
- 56 people
- Sponsor
- Milton S. Hershey Medical Center
CABG, Dexmedetomidine
Role of Opioid Free Anaesthesia in Elderly Patients Undergoing Elective Coronary Artery Bypass Graft Surgeries With Cardiopulmonary Bypass in Enhanced Recovery After Surgeries
The introduction of synthetic opioids in 1960 to general anesthesia together with sedative hypnotics and muscle relaxants allowed the appearance of the concept of multimodal balanced anesthesia.
- Conditions
- CABG, Dexmedetomidine, Ketamine, Opioid Free Anesthesia
- Trial name
- NCT07360327
- Testing
- Opioid free anesthesia, Opioid based Anesthesia
- Volunteers
- 60 people
- Sponsor
- Ain Shams University
Colorectal Surgery
Pre-Surgical Immunonutrition's Effect on Colorectal Surgery
Colorectal surgery patients face excessive catabolism, increasing inflammation and immune compromise. The administration of nutritional supplements known as immunonutrition before gastrointestinal surgery has been shown to…
- Trial name
- NCT06883422
- Testing
- Preoperative oral immunonutrition formula, Preoperative oral Isocaloric and isoproteic polymeric formula
- Where
- Mexico
- Volunteers
- 126 people
- Sponsor
- Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran
Postoperative Pain
Postoperative Pain Therapy With Hydromorphone Using TCI-PCA
Treatment of postoperative pain with hydromorphone (a strong analgesic) using patient-controlled analgesia with target concentrations in blood compared to conventional patient-controlled analgesia after planed cardiac surgery
- Trial name
- TCI-PCA (NCT02035709)
- Testing
- Hydromorphone
- Where
- 2 sites in Germany
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Erlangen-Nürnberg Medical School
Anesthesia, General, Elective Gynecological Operation
Risk Factors for Post Operative Nausea and Vomiting(PONV) in Patients Underwent Gynecological Operation Under General Anesthesia
Risk factors for postoperative nausea and vomiting(PONV) such as past history of PONV and/or motion sickness, non-smoking status, female gender, planned opiate use for post-operative analgesia were identified in white people.
- Conditions
- Anesthesia, General, Elective Gynecological Operation, Chinese Female Patient, Adult
- Trial name
- NCT01020201
- Where
- China
- Volunteers
- 774 people
- Sponsor
- Huazhong University of Science and Technology
Lumbar Spinal Stenosis, Lumbar Disc Herniation With Radiculopathy
Opioid Free and Opioid Based Anesthesia in Elective Lumbar Spine Surgery
This prospective, observational, non-randomized clinical study aims to evaluate the intraoperative and postoperative effects of opioid-free multimodal anesthesia compared with opioid-containing anesthesia methods in adult…
- Conditions
- Lumbar Spinal Stenosis, Lumbar Disc Herniation With Radiculopathy, Lumbar Degenerative Spondylolisthesis, Lumbar Disc Degeneration
- Trial name
- NCT07489001
- Testing
- Opioid-free Anesthesia, Erector Spinae Plane Block, Opioid based Anesthesia
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people
- Sponsor
- Marmara University