Clinical trials: General Surgery
Communication Research, Communication Programs
The Fundamentals of Communication in Surgery
The goal of this observational study is to evaluate the impact of the FCS curriculum on achieving the learning objectives and resident reported self-efficacy with communication skills and determine the scalability of the training…
- Trial name
- FCS (NCT06654310)
- Testing
- Delivery of FCS Skills Curriculum
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Sepsis, Surgery
Inflammatory Mediators of Acute Kidney Injury in Intensive Care
Acute kidney injury (AKI) affects more than 50% of patients admitted to the intensive care unit. The most common underlying cause is sepsis. Severe AKI in combination with sepsis is associated with high mortality.
- Conditions
- Sepsis, Surgery, Acute Kidney Injury
- Trial name
- PronMed (NCT03720860)
- Where
- Sweden
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Uppsala University
Rectal Cancer, Gender
Gender Differences in Robotic Surgery for Rectal Cancer: a Retrospective Study
Objective: To investigate gender-based differences in outcomes following robotic surgery for rectal cancer. Methods: A retrospective study was conducted on 155 patients (82 males, 73 females) who underwent robotic surgery for…
- Conditions
- Rectal Cancer, Gender, Complication,Postoperative, Surgery-Complications
- Trial name
- NCT06391060
- Testing
- Impact of Gender on Davinci rectal surgery
- Where
- China
- Volunteers
- 155 people, healthy volunteers welcome
- Sponsor
- Daorong Wang
Non Vital Teeth, Persistent Symptomatic Apical Periodontitis
To Evaluate and Compare the Effect of Orthograde and Retrograde MTA Root End Filling After Periapical Surgery in Posteriors
To evaluate and compare the effect of orthograde and retrograde MTA root end filling on clinical, 2D and 3D radiographic success and quality of life after periapical surgery in posteriors- A Randomised Control Trial
- Trial name
- NCT07808424
- Testing
- Endodontic Micro-Surgery
- Where
- India
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Surgery
The Effects of Zn-containing Granulate on Patient Morbidity and Wound Healing After Free Gingival Graft Surgery
There is no study in the literature showing the effects of Zn on wound healing after free gingival graft (FGG) operation. The aim of this randomized clinical study was to compare the early healing results of the palatal wound…
- Trial name
- NCT05684913
- Testing
- Zn granulate stent after FGG surgery, Hemostatic agent suturing
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Cukurova University
Orthopedic Disorder, Hip Arthropathy
Iron and Vitamin Supplementation in Hip/Knee Surgery
Randomized controlled trial to evaluate the efficacy of oral iron supplementation plus cofactors in reducing the prevalence of preoperative anemia in a cohort of 60 patients undergoing elective prosthetic hip or knee surgery.
- Conditions
- Orthopedic Disorder, Hip Arthropathy, Knee Arthropathy, Anemia
- Trial name
- NCT04880499
- Testing
- Iron plus folic acid, vitamin B2, B6, B12, C, and E
- Where
- Italy
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio
Bariatric Surgery Candidate, Ketogenic Dieting
Ketogenic Diet Prior to Bariatric Surgery
Standard dietary regiments for bariatric are advised prior to surgery. The most used diet is a very low calorie diet (VLCD). These diets potentially have multiple pittfalls.
- Trial name
- NCT06850493
- Testing
- VLCKD (ketogenic diet), VLCD (Very-low-calorie-diet)
- Where
- Netherlands
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Maxima Medical Center
Gastric Bypass Surgery
Efficacy of Oversewing Versus Surgical Ligation Clips for Staple Line Reinforcement of the Gastric Pouch to Reduce Post Operative Bleeding in Laparoscopic One Anastomosis Gastric Bypass
1. To test if there is a significant differences between Oversewing versus surgical ligation clips for staple line reinforcement of the gastric pouch regarding the reduction of post operative bleeding and the need for blood…
- Trial name
- NCT07238309
- Testing
- Oversewing, Surgical Ligation Clips
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
Autonomic Nervous System Imbalance, Stress
Burnout Among Cardiac Anaesthesiology and Cardiac Surgery Residents
To evaluate autonomic nervous system disturbances with respect to Ansiscope in cardiac anaesthesia residents in 24hrs shift.
- Trial name
- NCT07835009
- Testing
- ANSiScope
- Where
- India
- Volunteers
- healthy volunteers welcome
- Sponsor
- DyAnsys, Inc.
Morbid Obesity, Acanthosis Nigricans
The Effect of Laparoscopic Sleeve Gastrectomy on Insulin Secretion Pattern in Morbidly Obese Patients With Acanthosis Nigricans
Acanthosis nigricans (AN) is increasing in its prevalence and is the most prevalent cutaneous manifestation in individuals with obesity.
- Conditions
- Morbid Obesity, Acanthosis Nigricans, Insulin Resistance, Insulin Sensitivity
- Trial name
- NCT05529563
- Testing
- LSG
- Where
- China
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- Shen Qu
Gender Issues
Gender Stigma Consciousness and Surgical Training
Previous investigations have focused on challenges that surgeons face once they have entered into practice. We have yet to explore difficulties in the training environment, and whether these have an effect on professional…
- Trial name
- NCT03623009
- Testing
- An article meant to trigger certain psychosocial behaviors, a neutral article
- Where
- United States
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Anesthesia, Regional, Pain, Postoperative
Pectoral-Intercostal Fascial Plane Block Study
Pain along the sternum following opening of the chest cavity, also known as post-sternotomy pain (PSP), is a common complication after heart surgery that is associated with several negative side effects.
- Trial name
- PIFB (NCT03729635)
- Testing
- Pectoral-intercostal fascial plane block (PIFB)
- Where
- Canada
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Bariatric Surgery (Gastric Bypass)
Can Postprandial Reactive Hypoglycaemia be Reduced in Patients After Roux-en-Y Gastric Bypass With a Low Carbohydrate Diet?
Roux-en-Y gastric bypass (RYGB) accelerates nutrient delivery to the small intestine causing higher peak blood glucose concentration early after meal intake.
- Trial name
- NCT02665715
- Testing
- Low carbohydrate meals, Standard carbohydrate meals
- Where
- Denmark
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Amirsalar Samkani
Robotic Surgery
Lung Mechanics and Ventilation Efficiency in Robotic Surgery
Robotic surgery requires pneumoperitoneum and specific surgical positioning such as steep Trendelenburg, reverse Trendelenburg, or supine positioning.
- Trial name
- NCT07467135
- Testing
- Intraoperative Mechanical Ventilation Monitoring
- Where
- Turkey (Türkiye)
- Volunteers
- 145 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Peri-Implantitis, Surgery
Surgical Treatment of Peri-implantitis Using a Bone Substitute With or Without a Resorbable Collagen Membrane
The objective of the present randomized clinical trial will be to compare two surgical methods of treating peri-implantitis. This study will determine if surgical debridement of peri-implantitis bone defects, including air powder…
- Trial name
- NCT05699343
- Testing
- InterOss Collagen (Bone xenograft) and InterOss Collagen Guide (Collagen membrane), InterOss Collagen (Bone xenograft)
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Andrea Ravida
Diabetes Mellitus, Type 2, Surgery
Piezosurgical vs Conventional Exodontia Surgery in Healthy and Patients With Diabetes Mellitus Type 2
This study will evaluateand compare intraoperative and postoperative clinical parameters related to discomfort and wound heeling, as well as laboratory wound healing parameters after piezosurgical and conventional surgery…
- Conditions
- Diabetes Mellitus, Type 2, Surgery, Tooth Extraction Status Nos
- Trial name
- PCSDMT2 (NCT06046976)
- Testing
- piesosurgical extraction, conventional extraction
- Where
- Serbia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Belgrade
Obesity, Surgery
Omics Profiling of Weight Loss With Bariatric Surgery
Understanding how foods and nutrients are digested, absorbed and metabolized when weight is stable and during weight loss induced by bariatric surgery procedure using the technologies of genomics, transcriptomics, proteomics…
- Trial name
- Bariatric (NCT02757638)
- Testing
- Stable isotope infusion
- Where
- United States
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
Tooth Diseases, Tooth Wear
Effects of Antibiotic Prophylaxis on the Healing Parameters Following Surgical Crown Lengthening
The goal of this clinical trial is to test the effects of prophylactic antibiotics in healthy individuals who are in need of surgical crown lengthening.
- Trial name
- SCLABP (NCT05925179)
- Testing
- Surgical crown lengthening, Augmentin
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Biruni University
Resident Education
Coding Improvement Project: Resident Education on Documentation
Most General Surgery program directors have expressed the necessity to educate residents on the business aspect of medicine. However, the literature review did not produce any interventional studies directly addressing coding and…
- Trial name
- DER (NCT04538196)
- Testing
- Resident education on documentation and coding
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Baylor College of Medicine
Cornea, Refractive Surgery
Evaluation of the Effect of Myopic Femtosecond Laser Assisted-LASIK on Anterior Chamber Flare Values and Corneal Endothelial Cells: A Prospective Before-and-After Study
This study aimed to investigate whether femtosecond laser-assisted LASIK (FS-LASIK) surgery causes inflammation in the anterior chamber and to analyze its effect on endothelial cells.
- Conditions
- Cornea, Refractive Surgery, Anterior Chamber Inflammation
- Trial name
- NCT04899258
- Testing
- Femtosecond laser assisted LASIK
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Istanbul University
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