Clinical trials: Surgical Anastomosis
Liver Transplant
Biliary Anastomosis in Living Donor Liver Transplant With Amniotic Tissue
The goal of this single armed, non-randomized, pilot study is to demonstrate that placental tissue grafts are safe in living donor liver transplant and assess their impact on biliary outcomes in adults.
- Trial name
- NCT07102550
- Testing
- MiMedx AmnioFix
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Jaekeun Kim
Rectal Cancer, Surgical Anastomosis
The Impact of Two-Stage Turnbull-Cutait Pull-Through Coloanal Anastomosis on Stoma-free Survival in Low Rectal Anal-preserving Surgery
The goal of this clinical trial is to explore the difference in 3-year stoma-free survival between the Turnbull-Cutait delayed coloanal anastomosis (TCA) surgery and the low anterior resection combined with protective stoma (LAR)…
- Conditions
- Rectal Cancer, Surgical Anastomosis, Survival , Tumor, Anal Function
- Trial name
- FIAS (NCT07369531)
- Testing
- Turnbull-Cutait anastomosis, LAR
- Where
- 2 sites in China
- Volunteers
- 520 people
- Sponsor
- The First Hospital of Jilin University
Open Surgery, Lymphedema
A Global, Prospective, Real-World, Investigation of the Symani® Surgical System for Microsurgical Anastomosis
The objective of this clinical study is to evaluate the Symani System's safety and effectiveness for microsurgical anastomosis during free tissue transfer surgery and lymphatic surgery.
- Conditions
- Open Surgery, Lymphedema, Free Tissue Transfer, Microsurgery
- Trial name
- PRIME (NCT06628219)
- Testing
- Symani Surgical System
- Sponsor
- MMI (Medical Microinstruments, Inc.)
NASH - Nonalcoholic Steatohepatitis, Bariatric Surgery Candidate
Gut Permeability and Bariatric-metabolic Surgery
Increased intestinal permeability and dysbiosis have been causally associated with NAFLD and NASH progression. However, to date, there are no systematic studies, on the effect of bariatric-metabolic surgery on intestinal…
- Conditions
- NASH - Nonalcoholic Steatohepatitis, Bariatric Surgery Candidate, Intestinal Permeability
- Trial name
- NCT05257200
- Where
- Austria
- Volunteers
- 125 people
- Sponsor
- Medical University of Vienna
Pouchitis
GM-CSF, Fosfomycin and Metronidazole for Pouchitis in Ulcerative Colitis Patients After Restorative IPAA Surgery
This study will examine whether the application of GM-CSF, fosfomycin and metronidazole locally in the pouch is safe and effective in the treatment of pouchitis for patients with ulcerative colitis, and whether treatment changes…
- Trial name
- NCT04979832
- Testing
- GM-CSF, fosfomycin and metronidazole
- Where
- Denmark
- Volunteers
- 18 people
- Sponsor
- Zealand University Hospital
Colorectal and Ileorectal Anastomosis, Colocolic and Ileocolic Anastomosis
A Clinical Study Comparing Standard Anastomosis Closure Technique to Standard Closure Techniques Plus Sylys® Surgical Sealant
The Cohera Sylys® Surgical Sealant study is a prospective, randomized, controlled, multicenter clinical study comparing standard anastomosis closure technique (Control) to standard closure technique plus Sylys® Surgical Sealant…
- Conditions
- Colorectal and Ileorectal Anastomosis, Colocolic and Ileocolic Anastomosis, Coloanal and Ileoanal Anastomosis
- Trial name
- NCT02841891
- Testing
- Sylys® Surgical Sealant, Stapled Anastomosis Colectomy Procedure
- Where
- 16 sites in United States
- Volunteers
- 58 people
- Sponsor
- Cohera Medical, Inc.
Obesity
Binge Eating, Depression and Anxiety Outcomes After Sleeve Gastrectomy Versus Gastric Bypass: A Cohort Study
The goal of this clinical trial is to learn if the type of weight-loss surgery (sleeve gastrectomy or gastric bypass) affects binge eating, depression, and anxiety in adults with severe obesity.
- Trial name
- NCT07600411
- Testing
- Laparoscopic Sleeve Gastrectomy, Gastric Bypass
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Cairo University
Gastric Outlet Obstruction Due to Malignancy, EUS Guided Enteroenteric Anastomosis
Outcome of Patients With Malignant Gastric Outlet Obstruction Undergoing Endoscopic Ultrasound-guided Gastroenterostomy or Enteral Metal Stenting
Gastric outlet obstruction (GOO) refers to a mechanical blockage of the distal stomach or duodenum that prevents normal passage of food and liquids.
- Conditions
- Gastric Outlet Obstruction Due to Malignancy, EUS Guided Enteroenteric Anastomosis, Endoscopy, Digestive System
- Trial name
- NCT07230665
- Testing
- Endoscopic ultrasound-guided gastroenterostomy
- Where
- Taiwan
- Volunteers
- 200 people
- Sponsor
- National Taiwan University Hospital
Gynecologic Cancer, Anastomotic Leak
ECO-LEAK Technique: Early Detection of Colorectal Anastomotic Leakage by Transvaginal Ultrasound
The main hypothesis is that anastomotic leakage can be predicted peri- and postoperatively.To this end, the aim is to establish the accuracy of transvaginal ultrasound with transrectal enema (Ecoenema-TV) for the diagnosis of…
- Conditions
- Gynecologic Cancer, Anastomotic Leak, Cytoreductive Surgery
- Trial name
- NCT05942209
- Testing
- ECO-LEAK transvaginal ultrasound, ECO-LEAK with CT-Scan or rectoscopy, CT-Scan or rectoscopy
- Where
- Spain
- Volunteers
- 766 people
- Sponsor
- Instituto de Investigacion Sanitaria La Fe
Congenital Heart Defects
Trial of Cardiac Magnetic Resonance Imaging (MRI) Versus Cardiac Catheterization Prior to Glenn Operation
This study is a prospective, randomized study of patients with single ventricle heart disease who are to undergo superior cavo-pulmonary anastomosis, or "Glenn" operation.
- Trial name
- NCT00112424
- Testing
- Diagnostic cardiac MRI, Cardiac catheterization
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Boston Children's Hospital
Heart Disease
Sildenafil in Single Ventricle Patients
Patients with single ventricle anatomy undergo staged surgical palliation. The result is an "in series" circulation with pulmonary blood flow and cardiac output directly related to pulmonary vascular resistance.
- Trial name
- NCT01169519
- Testing
- Sildenafil by injection
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- Duke University
Rectal Neoplasms
A Prospective Clinical Study for Laparoscopic D3 Dissection With Preservation of Left Colic Artery in Rectal Cancer
During surgery for rectal cancer, there is considerable controversy regarding the optimal level of ligation of the inferior mesenteric artery.
- Trial name
- NCT02753465
- Testing
- left colic artery, High ligation
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Fudan University
Anastomotic Leak
The Diagnostic Dilemma of Anastomotic Leak in Esophagogastric Surgery
To study the diagnostic specificity and sensitivity of various modalities used for the assessment of anastomotic leak in esophagogastric surgery and to identify the most sensitive technique.
- Trial name
- NCT05579912
- Testing
- Esophageal and gastric resections requiring an anastomosis
- Where
- Singapore
- Volunteers
- 592 people
- Sponsor
- National University Hospital, Singapore
Crohn Disease, Recurrence
Comparison of Two Stapled Antimesenteric Anastomosis for CD: a Randomized Control Trial Study
The postoperative recurrence of Crohn's diseases (CD) remains high. Stapled anti-mesenteric functional end-to-end anastomosis was safe for CD patients. Its impact on the postoperative recurrence of CD was unknown.
- Trial name
- NCT05658081
- Testing
- Kono-S group, Side-to-side group
- Where
- China
- Volunteers
- 236 people
- Sponsor
- Jinling Hospital, China
Colorectal Cancer
Safety and Feasibility of Laparoscopic Intracorporeal Anastomosis for Colorectal Surgery- A Multiple Center Real World Study
The goal of this observational study is to explore the safety and feasibility of laparoscopic intracorporeal anastomosis in colorectal cancer surgery. The main questions it aims to answer are: 1.
- Trial name
- SELECTED (NCT05911152)
- Testing
- Intracorporeal anastomosis
- Where
- China
- Volunteers
- 2,000 people
- Sponsor
- Cancer Institute and Hospital, Chinese Academy of Medical Sciences
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
Malignant Gastric Outlet Obstruction
Prophylactic PPI Use After EUS-GE Procedure
This study aims to compare the 6-month cumulative incidence of mucosal erosion or ulcer involving the anastomosis and LAMS flange in patients with and without 6-month prophylactic PPI treatment following EUS-GE, and to assess…
- Trial name
- NCT07896577
- Testing
- Esomeprazole
- Volunteers
- 273 people
- Sponsor
- Changhai Hospital
Esophageal Anastomotic Stricture
Oral Prednisolone in the Treatment of Esophageal Stricture After Esophageal Surgery
This study is safety and proof-of-concept study for oral prednisolone in the treatment of esophageal stricture after esophageal surgery.
- Trial name
- NCT02703376
- Testing
- Oral Prednisone
- Where
- Japan
- Volunteers
- 8 people
- Sponsor
- Nagasaki University
Colorectal Surgery
Compression Anastomosis Using the CAR™ 27
Purpose: Evaluation of the CAR™ 27 for the creation of compression anastomoses. Indication: Compression Anastomosis Ring (CAR™ 27) device for creation of circular anastomoses during colonic or colorectal resection.
- Trial name
- NCT00867958
- Testing
- Compression Anastomosis Ring: CAR™ 27
- Where
- Israel
- Volunteers
- 15 people
- Sponsor
- HaEmek Medical Center, Israel
Adenocarcinoma of the Colon
Intracorporeal Versus Extracorporeal Anastomosis In Laparoscopic Right Colon Resection
STUDY DESIGN This study is a prospective, randomized, multi-center study comparing intracorporeal versus extracorporeal anastomosis in performing laparoscopic right colectomy. The study subjects will be randomly assigned to 1.
- Trial name
- NCT05077358
- Testing
- Intracorporeal anastomosis, Extracorporeal anastomosis
- Where
- South Korea
- Volunteers
- 241 people
- Sponsor
- Yonsei University