Clinical trials: Surgical Anastomosis
Postcholecystectomy Syndrome
Comparison of Two Kinds of Biliary Intestinal Reconstruction in Cholangiectasia
To observe and compare the short-term and long-term effects of different biliary and intestinal reconstruction methods for the treatment of congenital cystic dilatation of bile duct .
- Trial name
- NCT03401424
- Testing
- improved Warren-type style, Roux-en-Y style
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Southwest Hospital, China
Rectal Cancer
Intraoperative Angiography Using ICG in Rectal Cancer Patients to Prevent Anastamotic Leak After Laparoscopic Anterior Resection of the Rectum
The study enrols patients with operative rectal cancer qualified for laparoscopic anterior resection. Patients are given first dose of indocyanine green iv intraoperatively (ICG) before choosing the appropriate site of the…
- Trial name
- NCT05263336
- Testing
- Verdye Green
- Where
- Poland
- Volunteers
- 180 people
- Sponsor
- Jagiellonian University
Anastomotic Leakage in Colon Surgery, Anastomotic Leak Rectum
Anastomotic Leakage in Colorectal Cancer Surgery in Syria
Anastomotic leakage is a serious complication of colorectal cancer surgery, particularly in resource-limited and conflict-affected settings.
- Conditions
- Anastomotic Leakage in Colon Surgery, Anastomotic Leak Rectum, Anastomotic Leak Large Intestine
- Trial name
- NCT07092631
- Where
- Syria
- Volunteers
- 119 people
- Sponsor
- Elie Bitar
Gastric Disease
Post-market Clinical Follow-up of Disposable Endoscope Linear Cutting Staplers and Components
This is a multi-center and retrospective cohort study to evaluate the efficacy and safety of disposable linear cutting staplers and components in soft tissue resection, transection and anastomosis.
- Trial name
- NCT06555276
- Testing
- Disposable endoscope linear cutting stapler and components
- Where
- China
- Volunteers
- 195 people
- Sponsor
- Suzhou Care-Real Medical Technology Co., Ltd.
Anastomotic Leak, Colorectal Surgery
Early Diagnosis of Anastomotic Leakage After Colorectal Surgery: Italian ColoRectal Anastomotic Leakage Study Group.
Prospective evaluation of early diagnosis of anastomotic leak after colorectal resection through evaluation of Dutch leakage score, serum C-reactive protein and serum Procalcitonin
- Trial name
- iCral (NCT03560180)
- Testing
- Dutch score, Serum C-reactive Protein, serum Procalcitonin
- Where
- 18 sites in Italy
- Volunteers
- 1,131 people
- Sponsor
- Ospedale C & G Mazzoni
Ulcerative Colitis, Dysplasia
Development of Dysplasia in the Pelvic Pouch in Patients With Ulcerative Colitis (UC) and Risk Factors
The purpose of this study is to study development of dysplasia in the ileal mucosa among patients with Ulcerative Colitis and who previous have hade risk factors for developing cellular changes/dysplasia, i.e.
- Conditions
- Ulcerative Colitis, Dysplasia, Surgery
- Trial name
- NCT01764542
- Testing
- Endoscopy and biopsy
- Where
- Sweden
- Volunteers
- 56 people
- Sponsor
- Mattias Block
Placenta Accreta
Placenta Accreta; Total Lower Uterine Segmentectomy With Cervico-corporeal Anastomosis
To study feasibility and safety of Total lower uterine segmentectomy with cervico-corporeal anastomosis in conservative management of placenta accreta
- Trial name
- NCT05419804
- Where
- Egypt
- Volunteers
- 57 people
- Sponsor
- Assiut University
Adenomatous Polyposis Coli
Influence of Sulindac and Probiotics on the Development of Pouch Adenomas in Patients With Familial Adenomatous Polyposis
The purpose of this study is to determine whether sulindac and VSL#3 - inulin, either combined or alone, are effective in treating or preventing adenoma development in the ileal anal pouch in patients with familial adenomatous…
- Trial name
- NCT00319007
- Testing
- Sulindac (drug), VSL#3 (probiotic), Inulin (probiotic)
- Where
- Netherlands
- Volunteers
- 30 people
- Sponsor
- Radboud University Medical Center
Enteral Feeding, Neonate
Safety and Effectiveness of Early Feeding After Bowel Anastomosis in Neonates or Infants
The study is primary designed to evaluate the safety and effectiveness of early feeding after bowel anastomosis, and observe the effect of early postoperative feeding on promoting postoperative rehabilitation and reducing…
- Conditions
- Enteral Feeding, Neonate, Infant, Intestinal Anastomosis Complication
- Trial name
- NCT04464057
- Testing
- early oral feeding or early enteral nurtrion
- Where
- 2 sites in China
- Volunteers
- 947 people
- Sponsor
- Weibing Tang
Constipation
Comparison of Circular(Soave) and Heart-shaped Anastomosis in Hirschsprung's Disease
Comparison of Circular(Soave)and Heart-shaped Anastomosis in Hirschsprung's disease.
- Trial name
- NCT02234219
- Testing
- Heart-shape anastomosis, Soave anastomosis
- Where
- China
- Volunteers
- 177 people
- Sponsor
- Tongji Hospital
Rectal Cancer
SIS-Reinforced vs. Conventional Anastomosis for Mid-to-Low Rectal Cancer: A Multicenter RCT on Anastomotic Leak
The goal of this clinical trial is to learn whether using a reinforcing material called SIS (small intestinal submucosa) during bowel connection after rectal cancer surgery can help prevent anastomotic leakage-a serious…
- Trial name
- NCT07209787
- Testing
- SIS-reinforced anastomosis
- Where
- China
- Volunteers
- 966 people
- Sponsor
- Beijing Chao Yang Hospital
Peritoneal Contamination After Ileocolonic Anastomosis, Wound Infection
Microbiological Spectrum of the Intraperitoneal Surface After Elective Right-sided Colon Cancer
Despite performing colonic surgery with strict asepsia measures, minimizing the contact of the colon lumen with the peritoneum, some contamination is nearly impossible to avoid.
- Conditions
- Peritoneal Contamination After Ileocolonic Anastomosis, Wound Infection, Intra-abdominal Abscess
- Trial name
- NCT01458353
- Testing
- Stapled anastomosis, Handsewn anastomosis
- Where
- Spain
- Volunteers
- 80 people
- Sponsor
- Hospital General Universitario Elche
Colorectal Emergency
Hartmann Versus Resection and Primary Anastomosis
compare between hartmann and resection and primary anastomosis of colorectal emergencies
- Trial name
- NCT07696117
- Testing
- complication after hartmann, complications after resection and primary anastomosis
- Volunteers
- 714 people
- Sponsor
- Zagazig University
Ileal Pouch-Anal Anastomosis
Ileal Pouch-Anal Anastomosis Registry
Little is known about the factors that predispose patients to complications after an ileal pouch-anal anastomosis procedure (IPAA).
- Trial name
- IPAA (NCT01026480)
- Where
- United States
- Volunteers
- 936 people
- Sponsor
- Boston Medical Center
Crohn Disease
Comparing Hand-sewn (END-TO-END or Kono-S) to Stapled Anastomosis in Ileocolic Resection for Crohn's Disease
The aim of this multicenter randomised controlled trial is to compare the handsewn (end-to-end and Kono-S) to the stapled side-to-side ileocolic anastomosis after ileocolic resection for Crohn's disease with respect to 6 months…
- Trial name
- END2END (NCT05578235)
- Testing
- stapled side-to-side anastomosis, Handsewn anastomosis
- Where
- Netherlands
- Volunteers
- 165 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Anastomotic Leak
Prevention of Anastomotic Leak in Gastrointestinal (GI) Anastomosis With the Application of Tisseal in the Anastomotic Line
The anastomotic leak is one of the most feared complications in abdominal surgery. Certain control methods have been described but the incidence of that complication remains high and is the first cause of mortality in operations…
- Trial name
- NCT01306851
- Testing
- Fibrin glue
- Where
- Spain
- Volunteers
- 200 people
- Sponsor
- Hospital General Universitario Gregorio Marañon
Circulatory; Change, Microcirculation
Evaluation of the Circulatory Status of Stomach Tube and Gastrooesophageal Anastomosis
The incidence of anastomotic leaks after gastroesophageal anastomosis after thoracolaparoscopic cancer esophagus surgery is high at the Oslo University Hospital.
- Trial name
- NCT03724162
- Where
- 2 sites in Norway
- Volunteers
- 12 people
- Sponsor
- Oslo University Hospital
Robotic Surgery, Microsurgery
Performance of Robotic Microsurgery Systems
The goal of this preclinical trial is to learn about the benefits and limitations of novel robotic devices for microsurgery, based on different levels of microsurgical experience.
- Conditions
- Robotic Surgery, Microsurgery, Anastomosis
- Trial name
- NCT06146023
- Testing
- Robotic anastomosis (Symani surgical system and RoboticScope), Conventional anastomosis
- Where
- 2 sites in United States, Germany
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University Hospital Muenster
Morbid Obesity
Single-Anastomosis Plication Ileal Bypass for Morbid Obesity
The present study aims to explore the impact of combining laparoscopic greater curvature plication with a single gastro-ileal anastomosis in the same manner of single anastomosis sleeve ileal bypass on weight loss and…
- Trial name
- NCT03428386
- Testing
- Gastric plication ileal bypass
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Mansoura University
Crohn's Disease, Inflammatory Bowel Disease
A Randomized Controlled Trial of VSL#3 for the Prevention of Endoscopic Recurrence Following Surgery for Crohn's Disease.
This randomized placebo-controlled double-blind, multi-centre trial will determine the efficacy of the probiotic VSL#3 in the prevention of Crohn's disease development following surgical resection and re-anastomosis.
- Trial name
- NCT00175292
- Testing
- Probiotic - VSL#3
- Where
- 17 sites in Canada
- Volunteers
- 120 people
- Sponsor
- University of Alberta