Clinical trials: Surgical Procedure, Operative
Teaching Basic Surgical Techniques
Video-based Learning for Basic Surgical Skills
This is a prospective randomized study, intended to evaluate the effectiveness of teaching basic surgical techniques through video, comparing the results with those of traditional teaching
- Trial name
- NCT06571903
- Testing
- Teaching from videos
- Where
- Portugal
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Universidade do Porto
Surgical Site Infection
Subcutaneous Lavage in Cesarean Section
The goal of this clinical trial is to learn if antiseptic washing prior to skin closure during cesarean section reduces rates of surgical site infection.
- Trial name
- NCT06454227
- Testing
- Subcutaneous washing, no subcutaneous washing
- Where
- Israel
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
TAP Block, Cholecystectomy, Laparoscopic
Does the Transversus Abdominis Plane(TAP) Block Effectively Manage Pain After Laparoscopic Cholecystectomy?
The study is about managing pain after laparoscopic gallbladder surgery. Pain after surgery is very common and can affect recovery, delay normal activities, and increase the length of hospital stay.
- Trial name
- NCT07800624
- Testing
- TAP Block
- Where
- Pakistan
- Volunteers
- 200 people
- Sponsor
- Jinnah Postgraduate Medical Centre
Heart Septal Defects, Ventricular, Aortic Valve Insufficiency
Aortic Regurgitation After Surgical Repair of Outlet-Type Ventricular Septal Defect
The major risk factors of aortic valve replacement in three outlet types VSD after surgical repair were the severity of preoperative AR and older operation age.
- Trial name
- NCT00173186
- Where
- Taiwan
- Volunteers
- 411 people
- Sponsor
- National Taiwan University Hospital
Heart Transplant, Periodontitis
Effect of Non-Surgical Periodontal Therapy on Inflammation in Heart Transplant Recipients
Heart transplant recipients frequently exhibit chronic low-grade systemic inflammation, which can contribute to allograft dysfunction and cardiovascular complications.
- Conditions
- Heart Transplant, Periodontitis, Gingivitis, Systemic Inflammation
- Trial name
- NCT07791927
- Testing
- Full-mouth periodontal debridement
- Volunteers
- 20 people
- Sponsor
- Baskent University
Perforated Eardrum
Inhalational Anesthesia vs TIVA in Endoscopic Tympanoplasty
This study aims to prospectively compare surgical field quality and intraoperative blood loss between general inhalational anesthesia to total intravenous anesthesia (TIVA) alone in subjects undergoing endoscopic ear surgery.
- Trial name
- TIVA (NCT05993039)
- Testing
- Isoflurane Inhalant Product, Sevoflurane inhalant product, Propofol injection
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Our Lady of the Lake Hospital
Cava-pulmonary Anastomosis
Surgical Site Infection Study
The purpose of this study is to investigate the pharmacokinetics of cefazolin using both plasma and microdialysate sampling methods in children with single ventricle physiology undergoing their second palliation procedure.
- Trial name
- SSI (NCT01449669)
- Volunteers
- 14 people
- Sponsor
- Children's Hospital of Philadelphia
Impaction of Tooth
The Effect of Surgical Interventions to Assist Orthodontic Movement of Impacted Maxillary Canines
Impacted canine causes many problems for patients, such as absorption and damages to the adjacent teeth roots, as well as aesthetic problems. Correction of this problem requires a lengthy time.
- Trial name
- NCT03678805
- Testing
- Corticotomy, Traditional withdrawal techniques
- Where
- Syria
- Volunteers
- 60 people
- Sponsor
- Damascus University
Surgical Procedures, Operative, COVID-19
The Impact of the COVID-19 Pandemic on the Patient in Need of an Intervention
Mixed-method observational study: the impact of pandemic related changes in healthcare on quality of life and experiences with healthcare in Dutch patients undergoing surgery or another intervention during the covid pandemic…
- Conditions
- Surgical Procedures, Operative, COVID-19, SARS-CoV-2
- Trial name
- COVID Surg III (NCT05736822)
- Where
- Netherlands
- Volunteers
- 5,277 people
- Sponsor
- University Medical Center Groningen
Surgical Wound Infection
Determining the Worldwide Epidemiology of Surgical Site Infections After Gastrointestinal Surgery
Surgical site infection (SSI) is the most common complication following major gastrointestinal surgery, affecting between 25-40% of patients.
- Trial name
- GlobalSurg 2 (NCT02662231)
- Testing
- Emergency, or elective gastrointestinal resection
- Where
- 2 sites in United Kingdom
- Volunteers
- 12,539 people
- Sponsor
- University of Edinburgh
Anal Fistulas, Anal Fistula
Identifying Landmark Factors of Anal Fistulas
The goal of this observational study is to understand the effects of anatomical factors, etiology, and complexity of anal fistula on the prognosis of patients undergoing anal fistula surgery within one year post-operation.The…
- Trial name
- NCT06421129
- Testing
- anal fistula surgery
- Where
- China
- Volunteers
- 326 people
- Sponsor
- Guanlin Liu
Thoracic Surgical Procedures
Thoracoscopic Bullectomy Versus Thoracoscopic Bullectomy With Pleurodesis in Primary Spontaneous Pneumothorax
The exact pathogenesis of PSP is controversial. A few theories has been proposed contributing to the pathogenesity of the PSP as emphysematous like changes (ELCs) which lead to the formation and rupture of the lung bullae or…
- Trial name
- NCT03943069
- Testing
- Thoracoscopic bullectomy alone, Thoracoscopic bullectomy with pleurodesis
- Where
- Saudi Arabia
- Volunteers
- 232 people
- Sponsor
- Imam Abdulrahman Bin Faisal University
Surgical Site Infection, Surgical Wound Infection
ROSSINI 2 - Reduction of Surgical Site Infection Using Several Novel Interventions
ROSSINI 2 is a phase III, multi-arm, multi-stage (MAMS) pragmatic, blinded (patient and outcome assessor), multicentre, randomised controlled trial (RCT) with an internal pilot, to evaluate the use of several in-theatre…
- Conditions
- Surgical Site Infection, Surgical Wound Infection, Surgery--Complications, Surgery
- Trial name
- ROSSINI 2 (NCT03838575)
- Testing
- 2% alcoholic chlorhexidine skin prep (SKIN PREP), Iodophor Antimicrobial Incise Drapes (DRAPE), Gentamicin-impregnated implants/ sponges (SPONGE)
- Where
- 2 sites in United Kingdom
- Volunteers
- 6,610 people
- Sponsor
- University of Birmingham
Epidural Top-up, Labour
Labour Epidural Top-up With Warmed Ropivacaine
The purpose of this study is to determine weather using warmed (body temperature) 0.75% Ropivicaine to convert labour epidural analgesia to surgical anaesthesia, reduces the onset time of surgical block, compared to standard room…
- Conditions
- Epidural Top-up, Labour, Caesarian Section, Ropivacaine
- Trial name
- LETWR (NCT02838329)
- Testing
- warming of ropivacaine for BT, Ropivicaine
- Where
- United Kingdom
- Volunteers
- 90 people
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Papillary Thyroid Carcinoma, Thyroid Cancer
Pattern and Surgical Outcome of Papillary Thyroid Cancer at Sohag University Hospitals
The aim of this study is to evaluate the clinicopathological pattern and surgical outcome of papillary thyroid carcinoma (PTC) at Sohag University Hospitals.
- Trial name
- NCT07823439
- Volunteers
- 30 people
- Sponsor
- Sohag University
Emergence Delirium, Emergence Agitation
Remifentanil vs Fentanyl in Children 7-12 After Urologic Surgery: Emergence Delirium and Recovery Quality
Emergence delirium (agitation) is a common complication in children recovering from general anesthesia, especially after sevoflurane.
- Conditions
- Emergence Delirium, Emergence Agitation, Anesthesia Recovery Period, Postoperative Complications
- Trial name
- NCT07800845
- Testing
- Opioids
- Where
- Turkey (Türkiye)
- Volunteers
- 88 people
- Sponsor
- Konya City Hospital
Edentulous Mouth, Complete Edentulism
Mandibular Overdentures Retained by Mini Implants: a Clinical Trial Comparing Different Surgical and Loading Protocols
This study aims to test the combined effects of different loading protocols and surgical approaches on clinical and patient-reported outcome measures (PROMs) following the use of four mini implants for mandibular overdenture…
- Trial name
- SMIS (NCT04760457)
- Testing
- Implant placement with flapped surgery, Implant placement with flapless surgery, Implant immediate loading
- Where
- Brazil
- Volunteers
- 74 people
- Sponsor
- Universidade Federal de Goias
Surgical Approach & Incisions
Application of Digital Techniques in Intraoral Condylectomy Via Coronoid Process Resection
This study will apply the digital techniques to do the condylectomy through an intraoral approach without needing to do the intraoral vertical ramus osteotomy (IVRO).
- Trial name
- NCT02120495
- Testing
- condylectomy
- Where
- China
- Volunteers
- 21 people
- Sponsor
- Peking University
Postoperative Complication
Efficacy of Wound Care and Reduction of Wound Complications by Use of AQUACEL® Ag Surgical Dressing in MIS TKA
The investigators hypothesized that AQUACEL® Ag Surgical dressing would have a significant improvement in the efficacy of wound care and wound complications compared with traditional Sofra-Tulle® dressings after minimally…
- Trial name
- NCT02445300
- Testing
- AQUACEL® Ag Surgical dressing (study group), Sofra-Tulle® dressing (control group)
- Volunteers
- 285 people
- Sponsor
- Chang Gung Memorial Hospital
Osteomyelitis, Infections
Surgical Treatment of Osteoarticular Infections Using Bioactive Bone Substitute
This prospective research project aims to evaluate the effectiveness and clinical outcomes of utilizing antibiotic-impregnated bioactive bone substitute (PerOssal®) in the surgical management of osteoarticular infections.
- Conditions
- Osteomyelitis, Infections, Fracture, Antibiotics
- Trial name
- NCT06402292
- Testing
- OSTEOMYELITIS SURGICAL TREATMENT WITH LOCAL ANTIBIOTICS AND PEROSSAL
- Volunteers
- 25 people
- Sponsor
- Federal University of São Paulo
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