Clinical trials: Intestinal Anastomosis
Obesity, Severe Obesity
Prospective Study of an Explainable AI Tool to Support Biliopancreatic Limb Selection in One-Anastomosis Gastric Bypass
This prospective observational cohort study will develop and externally validate a human-supervised, explainable artificial-intelligence decision-support model for analysing factors associated with biliopancreatic limb length…
- Conditions
- Obesity, Severe Obesity, Metabolic Disease
- Trial name
- JI-AI-OAGB (NCT07818317)
- Testing
- One-anastomosis gastric bypass with observed biliopancreatic limb length
- Where
- Kazakhstan
- Volunteers
- 120 people
- Sponsor
- The Society of Bariatric and Metabolic Surgeons of Kazakhstan
Colon Neoplasms, Rectal Neoplasms
The Role of Indocyanine Green (ICG) Fluorescence Imaging on Anastomotic Leak in Robotic Colorectal Surgery
In colorectal surgery, anastomotic leak and its septic consequences still remain as the most concerning complications resulting in substantial morbidity and mortality.
- Conditions
- Colon Neoplasms, Rectal Neoplasms, Inflammatory Bowel Disease, Diverticular Disease
- Trial name
- NCT02598414
- Testing
- Near-infrared ICG fluorescence imaging, Traditional bowel anastomosis, FireFly™
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people
- Sponsor
- Acibadem University
Colorectal Surgery
Compression Anastomosis Using the Compression Anastomosis Ring (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
- NCT00880984
- Testing
- Compression Anastomosis Ring: CAR™ 27
- Where
- Greece
- Volunteers
- 15 people
- Sponsor
- Aristotle University Of Thessaloniki
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
Radical Right Hemicolectomy
Novel Ileocecal Valve-Sparing Anastomosis in Laparoscopic Right Hemicolectomy
This is a single-center retrospective cohort study conducted by the Department of General Surgery at the Second Affiliated Hospital of Army Medical University (Xinqiao Hospital).
- Trial name
- NCT07095985
- Where
- China
- Volunteers
- 43 people
- Sponsor
- Army Medical University, China
Anastomotic Leak, Surgical Site Infection
Bowel Prep vs Non-Bowel Prep for Laparoscopic Colorectal Surgery
Research Question: Are anastomotic leak and surgical site infection rates equivalent in patients having laparoscopic bowel resections without bowel preparation vs those having bowel preparation? Bowel preparation is a distressing…
- Trial name
- NCT00643084
- Testing
- low residue diet/no standard bowel preparation, standard bowel preparation
- Where
- Canada
- Volunteers
- 120 people
- Sponsor
- Hamilton Health Sciences Corporation
Anastomotic Leak
Predictors of Intestinal Anastomosis Leakage, Application of New Predictors and New Scores
Aim of the work This study aims at; Early detection of disruption and leakage of intestinal anastomotic sites whether small or large intestine by using biochemical markers as predictors and indicators of leakage with application…
- Trial name
- NCT04422106
- Testing
- Predictors of intestinal anastomosis leakage, application of new predictors and new scores
- Where
- Egypt
- Volunteers
- 118 people
- Sponsor
- Mansoura University
Crohn Disease (CD), Crohn Disease of Ileum
Laparoscopic Right Hemicolectomy for Crohn's Disease of the Terminal Ileum Utilizing the Mesenteric Excision and Exclusion
This study is designed for patients requiring surgery for Crohn's disease of the terminal ileum. A combination of laparoscopic segmental right colectomy with extended mesenteric excision and the Kono-s anastomosis will be…
- Conditions
- Crohn Disease (CD), Crohn Disease of Ileum, Kono S Anastomosis, Extended Mesenteric Excision
- Trial name
- NCT07231601
- Testing
- Mesenteric excision and exclusion
- Where
- Greece
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Tzaneio General Hospital
Colostomy - Stoma, Bowel Preparation
Comparison of Outcome of Three Days Bowel Preparation vs No Bowel Preparation in Patients of Colostomy Reversal
The goal of this trial is to compare the outcomes of colostomy reversal with three days bowel preparation with no bowel preparation in terms of anastomotic leakage, surgical site infection and hospital stay.
- Conditions
- Colostomy - Stoma, Bowel Preparation, BOWEL ANASTOMOSIS
- Trial name
- NCT06902116
- Testing
- No Mechanical Bowel Preparation, Mechanical Bowel Preparation
- Where
- Pakistan
- Volunteers
- 80 people
- Sponsor
- University of Child Health Sciences and Children's Hospital, Lahore
Anastomotic Dehiscence in Colorectal Surgery
Mechanical Bowel Preparation for Elective Colorectal Surgery
Mechanical bowel preparation (MBP) is common practice in elective colorectal surgery. In recent literature the value of MBP is subject of discussion.
- Trial name
- NCT00288496
- Testing
- polyethylene glycol bowel lavage solution
- Where
- Netherlands
- Volunteers
- 1,400 people
- Sponsor
- Ikazia Hospital, Rotterdam
Colorectal Anastomosis, Endometrial
Impact of Prior Identification and Education of Patients Requiring a Digestive Stoma for Fecal Diversion
There are many indications for performing a fecal diversion stoma. In both scheduled and emergency situations, and whatever the context (indication or type of fecal diversion stoma), stomal complications can occur early (10-60%)…
- Conditions
- Colorectal Anastomosis, Endometrial, Anastomotic Leak Rectum, Ulcerative Colitis (Disorder)
- Trial name
- RESTODIG (NCT06881303)
- Testing
- preoperative stoma identification and education
- Where
- France
- Volunteers
- 100 people
- Sponsor
- Assistance Publique Hopitaux De Marseille
Intestinal Obstruction, Intestinal Perforation
Pathophysiology of Perioperative Fluid Management in Emergency Laparotomy
Pathophysiology of perioperative fluid management in patients undergoing emergency laparotomy.
- Conditions
- Intestinal Obstruction, Intestinal Perforation, Anastomotic Leak, Fluid Overload
- Trial name
- NCT03997721
- Where
- Denmark
- Volunteers
- 73 people
- Sponsor
- Copenhagen University Hospital, Hvidovre
Colon Cancer, Colon Neoplasm
Long-term Results in Intracorporeal Versus Extracorporeal Anastomosis in Laparoscopic Right Colectomy
Advantages of laparoscopic right colectomy with intracorporeal anastomosis (IA) compared to extracorporeal anastomosis (EA) are widely studied.
- Conditions
- Colon Cancer, Colon Neoplasm, Malignant Neoplasm, Colon Neoplasia
- Trial name
- NCT05446558
- Testing
- Intracorporeal anastomosis, Extracorporeal anastomosis
- Where
- Spain
- Volunteers
- 140 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
NEC, Atresia
Safety and Feasibility of Indocyanine Green Fluorescence for Intraoperative Assessment of Intestinal Perfusion in Young Infants and Neonates
The goal of this clinical trial is to test the use of the SPY-PHI device for the purpose of ICG-mediated intestinal perfusion visualization during gastrointestinal surgery in neonates and young infants (<3 months old) undergoing…
- Conditions
- NEC, Atresia, Malrotation, Intestinal Perforation
- Trial name
- IMAGINE (NCT05734118)
- Testing
- Perfusion assessment by means of the SPY-PHI camera
- Volunteers
- 20 people
- Sponsor
- University Medical Center Groningen
Adenocarcinoma of the Colon, Adenocarcinoma of the Rectum
Human Intestinal Microbiome and Surgical Outcomes in Patients Undergoing Colorectal Cancer Surgery
Intro: Recent studies on colorectal cancer surgery have been focusing on the role of intestinal microbiome on surgical outcomes.
- Trial name
- Microbiota (NCT04005118)
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Rectal Cancer, Total Mesorectal Excision
Examination of Rectal Blood Supply During Rectal Cancer Surgery Using Laser Speckle Contrast Imaging
This multicentre feasibility study evaluates the feasibility of performing laparoscopic Laser Speckle Contrast Imaging (LSCI) measurements of rectal perfusion during rectal cancer surgery.
- Conditions
- Rectal Cancer, Total Mesorectal Excision, Laser Speckle Contrast Imaging, Indocyanine Green (ICG)
- Trial name
- LIRA (NCT07799740)
- Testing
- Laser speckle contrast imaging
- Where
- 2 sites in Denmark
- Volunteers
- 100 people
- Sponsor
- University of Aarhus
Ampullary Cancer, Bile Duct Cancer
Modified vs Conventional Blumgart Anastomosis of LPD for the Effects of Pancreatic Fistula of Periampullary Carcinoma
The incidence rate and mortality rate of periampullary cancer at home and abroad both show an increasing trend, seriously affecting the health level of the people.
- Conditions
- Ampullary Cancer, Bile Duct Cancer, Pancreas Cancer, Duodenum Cancer
- Trial name
- NCT06076252
- Testing
- Modified Blumgart Anastomosis in LPD, conventional Blumgart anastomosis in LPD
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Affiliated Hospital of Guangdong Medical University
Colonic Cancer
INtracorporeal Versus EXtracorporeal Anastomosis in Robotic Right Colectomy
Right-sided colonic cancer is treated with right-sided colectomy, predominantly performed as minimally invasive surgery with extracorporeal anastomosis (ECA).
- Trial name
- INEXA (NCT03130166)
- Testing
- Intracorporeal anastomosis, Extracorporeal anastomosis
- Where
- 2 sites in Denmark
- Volunteers
- 100 people
- Sponsor
- Herlev and Gentofte Hospital
Chrohn's Disease
GPX4 Expression After Kono-S vs Conventional Anastomosis
Crohn's disease is a long-term condition that causes inflammation in the bowel. Many people with Crohn's will need surgery at some point to remove damaged sections of intestine.
- Trial name
- NCT07772037
- Where
- United Kingdom
- Volunteers
- 25 people
- Sponsor
- East Kent Hospitals University NHS Foundation Trust
Rectal Cancer Stage III, Lung Cancer Stage III
Bovine Reinforcement in Stomach, Colorectal and Lung Operation
The primary purpose of this prospective, randomized multicenter center study is to evaluate and compare the outcomes of stomach,colorectal and lung anastomoses reinforced with a bioabsorbable staple line reinforcement material…
- Trial name
- NCT06968221
- Testing
- Bioabsorbable Staple Line Reinforcemen
- Where
- China
- Volunteers
- 172 people
- Sponsor
- Shanghai Cingularbio Co. Ltd