Clinical trials: Stricture; Bowel
Colorectal Carcinoma
Novel Stent Placement Technique for Intestinal Stenosis Assisted by an Ultrafine Endoscope
Colorectal cancer is the third most common cancer worldwide and results in 8-25% acute malignant bowel obstruction. Since Dohmoto et al.
- Trial name
- NCT04494919
- Testing
- Ultrafine Endoscope
- Where
- China
- Volunteers
- 18 people
- Sponsor
- Ningbo No. 1 Hospital
Aortic Stenosis, Gut Microbiome
Impact of Transcatheter Aortic Valve Implantation (TAVI) on the Gut Microbiota in Patients With Aortic Valve Stenosis
This study investigates the impact of transcatheter aortic valve implantation (TAVI) on the composition and function of the gut microbiota in patients with severe aortic valve stenosis.
- Conditions
- Aortic Stenosis, Gut Microbiome, Gut Microbiota, TAVI
- Trial name
- GUT-TAVI (NCT07052071)
- Testing
- TAVI
- Where
- Greece
- Volunteers
- 40 people
- Sponsor
- Hippocration General Hospital
Crohn Disease, Inflammatory Bowel Diseases
Stricture Definition and Treatment (STRIDENT) Endoscopic Therapy Study
Two thirds of patients with Crohn's disease require intestinal surgery at some time in their life. Intestinal strictures, that is narrowing of the bowel due to inflammation and scarring, are the most common reason for surgery.
- Conditions
- Crohn Disease, Inflammatory Bowel Diseases, Stricture; Bowel
- Trial name
- STRIDENT (NCT03222011)
- Testing
- Standard (single) endoscopic stricture dilatation, Intensive endoscopic stricture dilatation
- Where
- Australia
- Volunteers
- 30 people
- Sponsor
- St Vincent's Hospital Melbourne
Mesenteric Ischemia, Bowel; Ischemic
Copenhagen Mesenteric Stent Study - A Randomized Trial of Stent Versus Covered Stent Treatment for Chronic Mesenteric Ischemia
Chronic mesenteric ischemia (CMI) is often caused by narrowings in the arteries providing blood to the intestines. Endovascular stent placement is considered the preferred treatment for this condition.
- Conditions
- Mesenteric Ischemia, Bowel; Ischemic, Superior Mesenteric Atherosclerosis, Mesenteric Artery Stenosis
- Trial name
- COMESS (NCT05244629)
- Testing
- BMS vs. CS
- Where
- Denmark
- Volunteers
- 98 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Crohn's Diseases
To Evaluate the Efficacy and Safety of Rapamycin for Crohn's Disease-related Stricture
Crohn's disease （CD） with stenosis has limited therapeutic options and with high surgical rate. The present clinical trial aims to evaluate the efficacy and safety of rapamycin in the treatment of stricturing Crohn's Disease.
- Trial name
- NCT02675153
- Testing
- Rapamycin
- Where
- China
- Volunteers
- 15 people
- Sponsor
- The Second Hospital of Nanjing Medical University
Crohn Disease
Development of Inflammation and Fibrosis Index, Combining MRI and PET 18F-FDG, in Patient's With Crohn's Disease
Chronic inflammatory bowel disease (IBD) is a disabling, incurable condition that affects 250,000 people in France, and Crohn's disease (CD) is the most common form.
- Trial name
- FILM (NCT04467580)
- Testing
- abdominal [18F]FDG PET/CT
- Volunteers
- 59 people
- Sponsor
- Central Hospital, Nancy, France
Aortic Stenosis, Gastrointestinal Microbiome
Involvement of the Gut Microbiota in Calcified Aortic Stenosis
Calcific aortic stenosis (CAS) is a disease characterized by progressive calcification of the aortic valve, obstructing the passage of blood from the left ventricle into the general circulation.
- Conditions
- Aortic Stenosis, Gastrointestinal Microbiome, Metabolomics
- Trial name
- Gut-CAS (NCT06021535)
- Testing
- No intervention
- Volunteers
- 100 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Safety Issues, Efficacy
Is Local Injection of Mesenchymal Stem Cells After Endoscopic Dilation Safe and Does it Improve the Outcome of Intestinal Stricture in Patients With Crohn's Disease?
This is an exploratory phase II study, to evaluate the impact of these Mesenchymal Stem Cells (MSCs) on strictures in Crohn's disease patients with symptomatic intestinal stricture eligible to endoscopic dilatation.
- Trial name
- NCT06317818
- Testing
- Mesenchymal Stem Cells
- Where
- Belgium
- Volunteers
- 50 people
- Sponsor
- Centre Hospitalier Universitaire de Liege
Strictures Due to Crohn's Disease
A Phase 2, Placebo-Controlled Study of Oral RXC008 for Crohn's Strictures
Crohn's disease (CD) is chronic inflammatory bowel disease where any part of the Gastrointestinal (GI) tract can become inflamed and develop fibrotic strictures.
- Trial name
- ROCKETEER (NCT07832435)
- Testing
- High Dose, Low Dose
- Volunteers
- 180 people
- Sponsor
- Redx Pharma Ltd
Colonic Obstruction, Colonic Stricture
Treatment of Colonic Obstruction With Cook Evolution® Colonic Stent System
The objective of this registry is to compile clinical data on the use of the Evolution® Colonic Stent System for the palliative treatment of colonic obstruction or strictures caused by malignant neoplasms and to relieve acute…
- Conditions
- Colonic Obstruction, Colonic Stricture, Large Bowel Obstruction
- Trial name
- NCT01102283
- Testing
- Evolution(R) Colonic Stent
- Where
- 10 sites in Canada, Denmark and 5 more
- Volunteers
- 80 people
- Sponsor
- Cook Group Incorporated
Rectal Cancer, Left Colic Artery Stenosis (Diagnosis)
Robotic-Assisted or Laparoscopic Radical Resection for Rectal Cancer With or Without Left Colic Artery Preservation
Brief Summary Background The preservation of the left colic artery (LCA) during rectal cancer resection remains a topic of controversy, and there is a notable absence of robust evidence regarding the outcomes associated with LCA…
- Conditions
- Rectal Cancer, Left Colic Artery Stenosis (Diagnosis), Robotic Assisted Laparoscopic Surgery
- Trial name
- NCT06376227
- Testing
- with or without Left Colic Artery Preservation
- Where
- China
- Volunteers
- 1,164 people
- Sponsor
- Northern Jiangsu People's Hospital
Ulcerative Colitis, Crohn Disease
Spatially and Temporally Resolving Predictive Biomarkers of Postoperative Recurrence and Complications in Chronic Intestinal Inflammation
A portion of patients with Inflammatory bowel disease often require surgical intervention since they do not respond to the current therapies.
- Trial name
- NCT06516341
- Testing
- CD patients, UC patients
- Where
- Italy
- Volunteers
- 35 people
- Sponsor
- IRCCS Ospedale San Raffaele
Crohn Disease
Medical Treatment Versus Surgery in Stricturing Small Bowel Crohn's Disease
The objective of the SMART trial is to compare a combination therapy using azathioprine and subcutaneous infliximab versus ileocecal resection in patients with symptomatic small bowel Crohn's disease.
- Trial name
- SMART (NCT05584228)
- Testing
- Azathioprine + infliximab, Intestinal resection
- Where
- France
- Volunteers
- 150 people
- Sponsor
- Nantes University Hospital
Ischemic Stricture of Intestine
Safety and Effectiveness Evaluation of the ISS System in Treatment of Acute Ischemic Stroke
The primary objective of this pilot study is the assessment of the safety of the ISS500 System in patients who have experienced an acute ischemic stroke within the anterior circulation.
- Trial name
- ImpACT-1 (NCT03733236)
- Testing
- ISS Active Stimulation
- Where
- 2 sites in India
- Volunteers
- 98 people
- Sponsor
- BrainsGate
Kidney Transplant, Familial Hypercholesterolaemia
Cardiovascular Risk in Children With Chronic Conditions Study
Children living with chronic health conditions face a higher risk of developing cardiovascular diseases than their peers, largely due to the accelerated aging of the heart and blood vessels.
- Conditions
- Kidney Transplant, Familial Hypercholesterolaemia, Type 1 Diabetes Mellitus (T1DM), Type 2 Diabetes Mellitus (T2DM)
- Trial name
- CR3C (NCT07086989)
- Where
- 3 sites in Hungary
- Volunteers
- 300 people
- Sponsor
- Semmelweis University
Intestinal Stricture
POISE I Pilot Study
POISE I study is a feasibility study for evaluating the safety and efficacy of DCB.
- Trial name
- POISE (NCT03886324)
- Testing
- GIE Medical Drug Coated Balloon
- Where
- Paraguay
- Volunteers
- 10 people
- Sponsor
- GIE Medical
Crohn Disease
Comparing Endoscopic Strictureplasty vs. Balloon Dilation in Crohn's Disease Strictures
Crohn's disease (CD) is an inflammatory bowel disease characterized by chronic ulcers, strictures, and penetrating lesions in the intestinal tract.
- Trial name
- ES vs BD in CD (NCT06203782)
- Testing
- endoscopic stricturoplasty, endoscopic balloon dilation
- Where
- China
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Carotid Artery Plaques, Atherosclerosis
Effects of Rosa Roxburghii Tratt Freeze-Dried Powder on Carotid Atherosclerotic Plaques: A Real-World Study
This study aims to evaluate the effectiveness and safety of Rosa roxburghii freeze-dried powder in reducing carotid atherosclerotic plaques.
- Conditions
- Carotid Artery Plaques, Atherosclerosis, Ischemic Stroke
- Trial name
- RRC-AS (NCT07840950)
- Testing
- Rosa Roxburghii Freeze-Dried Powder, Conventional Anti-Atherosclerosis Therapy
- Volunteers
- 200 people
- Sponsor
- Xiangya Hospital of Central South University
CD - Crohn's Disease
Comparison of the Therapeutic Effects of Balloon Assisted Enteroscopy Assisted Narrow Incision and Balloon Dilation in the Treatment of Crohn's Disease Small Intestinal Stenosis
This study is designed as a controlled trial to evaluate the efficacy of balloon-assisted enteroscopy-guided radial incision therapy for the treatment of stricturing small bowel Crohn's disease.
- Trial name
- CD stenosis (NCT07409376)
- Testing
- stricture incision, balloon dilation, No Interventions
- Volunteers
- 100 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Crohn Disease, Stricture; Bowel
Efficacy of Ustekinumab Therapy in Patients With Symptomatic Stricturing Crohn's Disease
This study intends to select patients with confirmed moderate-to-severe Crohn's disease (CD) and obstructive symptoms of intestinal stenosis, who have clear evidence of lumen stenosis caused by the disease itself through…
- Conditions
- Crohn Disease, Stricture; Bowel, Intestinal Stricture
- Trial name
- NCT05387031
- Testing
- Ustekinumab
- Where
- 8 sites in China
- Volunteers
- 239 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine