Clinical trials: Surgery
Weaning Failure
Interest of High Flow Nasal Cannula Oxygen Therapy in Pediatric Intensive Care Unit
monocentric randomized controlled trial starting from Mars 2017, recruitment is still ongoing. Patients aged between 0-45 days needing mechanical ventilation (MV) with tracheal intubation were included random assignation in two…
- Trial name
- NCT03505814
- Testing
- High Flow Nasal Cannula Oxygen therapy (OPTIFLOW®), Conventional oxygen therapy
- Where
- Tunisia
- Volunteers
- 126 people
- Sponsor
- Hôpital d'enfants Béchir-Hamza
Recurrent Vulvar Cancer, Persistent Vulvar Cancer
Pembrolizumab Combination With Lenvatinib in Pts With Recurrent,Persistent,Metastatic or Locally Advanced Vulvar Cancer Not Amenable to Curative Surgery or Radiotherapy
Evaluation of efficacy and safety of pembrolizumab in combination with lenvatinib in patients with recurrent, persistent, metastatic or locally advanced vulva cancer.
- Conditions
- Recurrent Vulvar Cancer, Persistent Vulvar Cancer, Metastatic Vulva Cancer, Locally Advanced Vulvar Cancer
- Trial name
- PIERCE (NCT05903833)
- Testing
- Pembrolizumab, Lenvatinib
- Where
- 15 sites in Germany
- Volunteers
- 42 people
- Sponsor
- AGO Research GmbH
Deep Venous Thrombosis, Pulmonary Embolus
Real-time Anti-Factor Xa Measurements in Surgical Patients to Examine Enoxaparin Metabolism and Optimize Enoxaparin Dose
Venous thromboembolism (VTE) encompasses deep venous thrombosis and pulmonary embolus, and is the proximate cause of death in over 100,000 hospitalized patients per year.
- Conditions
- Deep Venous Thrombosis, Pulmonary Embolus, Venous Thromboembolism
- Trial name
- NCT02704052
- Testing
- Real time enoxaparin dose adjustment, Standard enoxaparin dose
- Where
- United States
- Volunteers
- 116 people
- Sponsor
- University of Utah
Rectal Cancer, Radiotherapy
Preoperative Short Course Radiotherapy With Chemotherapy and Camerelizumab in Locally Advanced Rectal Cancer
This is a open-label, single-arm study to investigate the safety and efficacy of consolidative chemotherapy with camrelizumab, an anti-PD-1 antibody drug following short course radiotherapy and subsequent surgical therapy in…
- Conditions
- Rectal Cancer, Radiotherapy, Immunotherapy
- Trial name
- NCT04231552
- Testing
- Camrelizumab
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Rotator Cuff Tear
Cohort of Patients With a Symptomatic Rotator Cuff Tear Treated Without Surgical Repair
In accordance with national guidelines surgical repair of rotator cuff tear is the first-line strategy only in young patients, depending on tear size, fatty infiltration of rotator cuff muscles and articular status.
- Trial name
- NCT02510352
- Where
- 12 sites in France
- Volunteers
- 150 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Postoperative Pain
Comparison of Paravertebral Versus Epidural Block for Post-thoracotomy Pain Control
This is a randomized, assessor-blinded, non-inferiority clinical trial comparing continuous thoracic paravertebral block (BPV) versus continuous thoracic epidural block (BPD) for postoperative pain control in adult patients…
- Trial name
- NCT07763249
- Testing
- Continuous Thoracic Paravertebral Block, Continuous Thoracic Epidural Block
- Where
- Brazil
- Volunteers
- 80 people
- Sponsor
- Hospital de Clinicas de Porto Alegre
Obesity, Lumbar Spine Surgery
WoundVac in Obese Patients Undergoing Lumbar Surgery
This is an open label, randomized clinical trial of Closed-Incision Negative-Pressure Therapy to decrease post-operative wound complications in patients with BMI ≥35kg/m2 after posterior lumbar spine surgery.
- Trial name
- NCT03688438
- Testing
- Closed-Incision Negative-Pressure Therapy
- Where
- United States
- Volunteers
- 124 people
- Sponsor
- Norton Leatherman Spine Center
Gummy Smile
Fully Digital Guided Esthetic Crown Lengthening Surgery
The goal of this randomized controlled clinical study is to compare Fully digital to wax-up/mock-up guided esthetic crown lengthening procedure in management of excessive gingival display caused by altered passive eruption type…
- Trial name
- NCT06801548
- Testing
- Esthetic crown lengthening surgery, Esthetic crown lengthening surgery using Digital guide
- Where
- Egypt
- Volunteers
- 18 people
- Sponsor
- Ain Shams University
Anesthesia
Effect of mgso4 on Oxygenation and Lung Mechanics in Morbidly Obese Patients During Bariatric Surgery
The purpose of this trial is to study the effect of mgso4 infusion on oxygenation and lung mechanics in morbidly obese patients undergoing bariatric surgery
- Trial name
- NCT04769440
- Testing
- mg sulphate
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Echocardiography, Aortic Valve
Short- and Medium-term Results of New Generation Aortic
Over the past decade, aortic valve replacement surgery has undergone significant changes in terms of both the approaches and the prostheses used.
- Conditions
- Echocardiography, Aortic Valve, Cardiac Surgery, Mortality
- Trial name
- RVANG (NCT05055089)
- Where
- France
- Volunteers
- 172 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Explicit Recall of Intra-operative Events
Study Evaluating Ways of Preventing Patients From Being Awake During High-Risk Surgery and Anesthesia
The overall purpose of this study is to see if a Bispectral Index (BIS) monitor, a Food and Drug Administration (FDA) approved brain monitoring device, will help to reduce the risk of patients remembering being awake during…
- Trial name
- NCT00281489
- Testing
- BIS Monitor guided algorithm, Volatile anesthetic guided algorithm
- Where
- United States
- Volunteers
- 2,000 people
- Sponsor
- Washington University School of Medicine
Hemodynamic
Three Different GHDT ( Goal Hemodynamic Directed Therapy) Strategies for Intraoperative Fluid Management Optimization During Major Abdominal Surgery: A Randomized Controlled Trial
Major oncological surgery is among the most complex procedures, involving patients with a combination of high-risk factors that can significantly influence immediate postoperative outcomes and quality of life.
- Trial name
- SMART FLUID (NCT06871150)
- Testing
- Flotrac sensor, HPI, HPI-AFM
- Where
- 3 sites in Italy
- Volunteers
- 150 people
- Sponsor
- ASST Sette Laghi
Pain Management
Pudendal Enhancement of Enhanced Recovery After Surgery (ERAS) for Reconstructive Surgery (PEERS)
Patients will undergo their vaginal reconstructive surgery in the usual manner, but will also be randomly assigned on the day of surgery to either receive the extra injection of numbing medication at the onset of surgery or not.
- Trial name
- NCT04171050
- Testing
- Local anaesthetic, Pudendal Nerve Block plus anesthesia
- Where
- United States
- Volunteers
- 44 people
- Sponsor
- University of California, Los Angeles
Central Venous Catheterization
Comparison of the Proximal Approach and Distal Approach of Axillary Vein Catheterization Under Ultrasound Guidance
Ultrasound-guided axillary vein catheterization can be performed via the proximal or distal approach of the axillary vein. The aim of our study is to compare the first puncture success rate and safety between the two approaches…
- Trial name
- NCT03395691
- Testing
- The distal approach, The proximal approach
- Where
- China
- Volunteers
- 198 people
- Sponsor
- Shanghai Zhongshan Hospital
Infections
Effectiveness for Interventions to Minimize Surgical Site Infections
The purpose of this study is to evaluate two different simple and inexpensive extra treatments during colorectal surgeries to see if this will reduce the rate of post operative infections
- Trial name
- NCT01153191
- Testing
- Normal saline pressurized irrigation, sub-q gentamicin
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- Dallas VA Medical Center
Chronic Venous Insufficiency
National Varicose Vein Study - Portugal
The National Varicose Vein Study is a cross-sectional, multicenter, observational study. The primary goal is to evaluate the 30 days outcome of the conventional great saphenous vein surgery (stripping) in the treatment of the…
- Trial name
- NCT05625074
- Testing
- Conventional surgery for great saphenous vein insufficiency
- Where
- Portugal
- Volunteers
- 250 people
- Sponsor
- Universidade do Porto
Hepatocellular Carcinoma
GPC3 Targeted Fluorescence Image Guided Surgery of Hepatocellular Carcinoma
This study is to evaluate whether intraoperative fluorescence imaging targeting GPC3 can aid improve the surgical accuracy of hepatocellular carcinoma.
- Trial name
- NCT05047510
- Testing
- Anti-GPC3-IRDye800CW
- Where
- 2 sites in China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Chinese Academy of Sciences
Breast Cancer Female
Simulating Outcomes From Breast Conserving Surgery Using 3D Surface Imaging
Most women with breast cancer are able to have an operation to remove the cancer while preserving the breast (breast conserving therapy, BCT).
- Trial name
- NCT03250260
- Testing
- 3-dimensional photograph with simulation, Viewing of a 2-dimensional photographic library
- Where
- United Kingdom
- Volunteers
- 117 people
- Sponsor
- Royal Marsden NHS Foundation Trust
Delirium and Post-operative Cognitive Dysfunction (POCD)
Cognitive Outcome After Two-stage Liver-Operation
Cognitive outcome (delirium and post-operative cognitive deficiency) in patients undergoing two-time liver resection.
- Trial name
- 2-StaLi (NCT01809782)
- Where
- Germany
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Single-ventricle, Posttraumatic Stress Disorder
The PaTHS Descriptive Correlational Longitudinal Study
The primary objective of this study is to measure parent's post-traumatic stress before and after their infant's second palliative heart surgery for single ventricle congenital heart disease.
- Conditions
- Single-ventricle, Posttraumatic Stress Disorder, Psychosocial Impairment
- Trial name
- PaTHS (NCT04785482)
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Children's Mercy Hospital Kansas City
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