Clinical trials: General Surgery
Lung Neoplasms, Esophageal Lesion
Near-Infrared Perfusion During Minimally Invasive Thoracic Surgery Download
This will be a prospective, (NSR), single-center feasibility study of the Olympus VE2 NIR Imaging System to assess perfusion using NIR during minimally invasive esophagectomy and pulmonary segmentectomy.
- Trial name
- NCT05346380
- Testing
- Olympus VE2 NIR Imaging System, Indocyanine green
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Pressure Ulcer
The Effect of Pressure Ulcer Care Package on the Risk of Pressure Ulcer Development
This study aimed to determine the effect of pressure ulcer care package use on the risk of pressure ulcer development due to surgery in patients undergoing orthopedic surgery. It was planned as a randomized controlled study.
- Trial name
- NCT06330506
- Testing
- Pressure ulcer prevention pack
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Cukurova University
Peritoneal Dessication Damage and Inflammation, Peri-operative Hypothermia
Warm Humid Gas Insufflation for Appendix Removal by Minimally Invasive Surgery Warm Humid Insufflation for Appendix Removal by Minimally Invasive Surgery Trial (WARMIST)
In laparoscopic (key-hole) surgery, the use of cold dry carbon dioxide gas to inflate the abdominal cavity for the creation a clear operating field, results in damage to the cavity lining, known as the peritoneum.
- Trial name
- WARMIST (NCT01027455)
- Testing
- Fisher and Paykel Insuflow (MR 860) Surgical Humidification Device, Laparoscopic Appendicectomy
- Where
- New Zealand
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- University of Auckland, New Zealand
Efficacy of Erector Spinae Plane Block in Lower Limb Surgery in Pediatric
Erector Spinae Plane Block in Pediatric Lower Limb Surgery
Anesthesia will be induced in all patients using Fentanyl 1µg,propofol 2mg/kg and cisatracurium 0.15 mg/kg IV to facilitate endotracheal intubation, maintenance of anaesthesia afterward will be achieved by isoflurane1.5-2% in…
- Trial name
- NCT05369455
- Testing
- erector spinae plane block, ultrasound guided caudal block
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Tanta University
Sedentary Behavior
Reducing Sedentary Time in Obese Adults
Greater time spent in sedentary behaviors, independent of physical activity level, can increase risk of morbidity and mortality.
- Trial name
- NCT01688804
- Testing
- Behavioral intervention to reduce sedentary time delivered via mobile smartphone
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- The Miriam Hospital
Hysteroscopic Surgery
Comparison of Fluid Capture Efficiency of the Total Capture Drape Versus a Standard Drape for Hysteroscopy
Safety during operative hysteroscopy requires a fluid management system to assist in gauging patient fluid absorption of media used for visualizing the uterine cavity.
- Trial name
- NCT04540952
- Testing
- Total Capture Drape, Standard Hysteroscopy Drape
- Where
- United States
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Anesthetics, Local
Split Face Study of the Duration of Local Anesthetics
This is a research study to compare how long injectable pain medications (anesthetics) commonly used in dermatologic surgery are effective for.
- Trial name
- NCT05767749
- Testing
- lidocaine + epinephrine 1:100,000, Ropivacaine 0.5% Injectable Solution, Bupivacaine 0.5% Injectable Solution
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Insufficient Keratinized Gingiva
Evaluation of the Effectiveness of Different Procedures on Palatinal Wound Healing After Free Gingival Graft Surgery.
This study aimed to help determine the appropriate method to accelerate wound healing at the free gingival graft donor site and to minimize the patient's postoperative complaints.
- Trial name
- NCT06867055
- Testing
- Injectable platelet-rich fibrin (I-PRF), 0.8% hyaluronic acide (HA), control group
- Where
- Turkey (Türkiye)
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- SEVAL CEYLAN ŞEN
Cognitive Deficit in Attention, Musculoskeletal Strain
Effect of Surgeon Warm-up and Mental Visualisation During Robot-assisted Laparoscopic Surgery
Study Design - A Counterbalanced Study Aims - To determine the effect of a) warm-up exercises and b) mental visualisation on the musculoskeletal demands and cognitive demands respectively during robot-assisted laparoscopic…
- Conditions
- Cognitive Deficit in Attention, Musculoskeletal Strain, Fatigue, Surgery
- Trial name
- MURALS2 (NCT05884385)
- Testing
- Simulated exercises, Mental Visualisation
- Where
- United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Lancaster University
Dental Implant Surgical Techniques, Diabetes Mellitus
Effect of Diabetes on Short İmplants in One- and Two-Stage Surgeries
The goal of this clinical trial is to compare one- and two-stage techniques for short implant surgery in diabetes. The main questions it aims to answer are: Is one-stage short implant surgery at risk of implant osseointegration…
- Conditions
- Dental Implant Surgical Techniques, Diabetes Mellitus, Short Dental Implants
- Trial name
- NCT06243276
- Testing
- One stage implant surgery, Two stage implant surgery
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Erzincan University
Cardiac Surgery
Reducing Readmission Rates by Providing a Comprehensive Transition Plan From Hospital to Home for Cardiac Surgery Patients.
Patients who undergo cardiac surgery will be screened by a team member with the risk score once the patient has been admitted to the Cardiovascular Progressive Care Unit (CVPCU) after surgery.
- Trial name
- NCT04373850
- Testing
- Home Visit
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Hysteroscopic Surgery, Pain, Postoperative
A Trial for Peroperative Procedure and Postoperative Pain After Rectal Misoprostol or Rectal Hyoscine Administration
Dilatation of the cervix is necessary before operative hysteroscopic procedures. This dilatation with Hegar dilators has certain difficulties and is associated with pain.
- Trial name
- NCT03359655
- Testing
- Misoprostol, Hyoscine butyl bromide
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Bezmialem Vakif University
Anesthesia, Local, Postoperative Pain
Comparison of Supraclavicular and Costoclavicular Brachial Plexus Blocks in Pediatrics
In upper extremity surgeries, the brachial plexus block can be performed with different techniques at various levels depending on the proximal and distal level of the surgery.
- Trial name
- NCT04782778
- Testing
- Bupivacaine 0.25% Injectable Solution
- Where
- Turkey (Türkiye)
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Anxiety
Comparative Study of Hemodynamic Changes Caused by Diazepam and Midazolam During Third Molar Surgery
Objective: The aim of the present study was to compare hemodynamic changes using 7.5 mg of midazolam and 10.0 mg of diazepam during the surgical removal of symmetrically positioned third molars.
- Trial name
- NCT02177955
- Testing
- 7.5 mg Midazolam, 10 mg diazepam
- Where
- Brazil
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Jimmy Barbalho
Obesity
Endostapler Gastric Bypass Study
The goal of this prospective, post-market study is to evaluate safety and efficacy of the AEON™ Endostapler when used in laparoscopic Roux-en-Y gastric bypass surgery.
- Trial name
- NCT04712526
- Testing
- AEON Endostapler
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Lexington Medical Inc.
Corneal Epithelial Defect, Diabetic Retinopathy
Topical Autologous Serum Application for the Treatment of Corneal Epithelium Defect After Ocular Surgeries
Ophthalmology ,cornea Autologous serum has long been known to be effective to promote corneal epithelial wound healing in a variety of ocular surface disorders.
- Conditions
- Corneal Epithelial Defect, Diabetic Retinopathy, Penetrating Keratoplasty
- Trial name
- NCT01075347
- Testing
- autologous serum, Non-autologous serum
- Where
- Taiwan
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Atrophic Maxilla, Partial Edentulism
Prospective Study of Bone Augmentation With Lateral Sinus Lift and Osseointegration of Dental Implants
By using a split-mouth model in the maxilla, lateral sinus lift procedures will be performed using xenograft on one side vs autologous bone augmentation and PRF membranes on the other side.
- Trial name
- NCT07014085
- Testing
- "Histomorphometric Evaluation of Bone Augmentation Using Xenografts Versus Autologous Bone Grafts in Dental Implant Patients: A Comparative Clinical Study
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Maria H. Pham
Inguinal Hernia, Quality of Life
Objective and Perceived Quality Study in Patients Undergoing Elective Groin Hernia Surgery
This is a prospective non-comparative observational study of cohorts. Consists on offering surveys to every patient undergoing groin hernia surgery in our Abdominal Wall Surgery Unit, in Hospital of Navarra.
- Conditions
- Inguinal Hernia, Quality of Life, Surgery, Survey
- Trial name
- NCT03860285
- Testing
- Short form 36 quality of life survey
- Where
- Spain
- Volunteers
- 850 people, healthy volunteers welcome
- Sponsor
- Hospital of Navarra
Noise Exposure, Surgery
Noise in the OR at Induction: Patient and Anesthesiologists Perceptions
Noise in the operating room is common and often unavoidable, but there is mixed evidence of its impact. Previous research has suggested that excessive noise at the time when a patient is being 'put to sleep' may lead to care…
- Conditions
- Noise Exposure, Surgery, Patient Satisfaction, Anesthesia
- Trial name
- NCT04204785
- Testing
- Noise Reduction Education
- Where
- Canada
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Gummy Smile
Evaluation of Different Periodontal Plastic Surgery Techniques for Gummy Smile Treatment
Investigating different periodontal surgery techniques to treat gummy smile.
- Trial name
- NCT05616715
- Testing
- Peek device, Crown lengthening/gingivectomy
- Where
- Portugal
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Egas Moniz - Cooperativa de Ensino Superior, CRL
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