Clinical trials: Polyposis
Chronic Rhinosinusitis With Nasal Polyposis
Study in Adults With Severe Chronic Rhinosinusitis With Nasal Polyposis Treated With Dupilumab in France
This is a multicentre, non-interventional, single arm study that aims to describe the treatment patterns in France: patients' characteristics, disease characteristics, prior treatments for Severe chronic rhinosinusitis with nasal…
- Trial name
- OPALE (NCT06393946)
- Testing
- Dupilumab
- Where
- France
- Volunteers
- 150 people
- Sponsor
- Sanofi
Chronic Rhinosinusitis With Nasal Polyps
A Study to Investigate NPS and Symptoms in Chinese Adult Participants With CRSwNP Initiating Treatment With Tezepelumab
This is a multicentre, open-label, single-arm, Phase 3b study to assess nasal polyps score and symptoms in Chinese adult participants with chronic rhinosinusitis with nasal polyposis initiating treatment with tezepelumab.
- Trial name
- BIFANG (NCT07520162)
- Testing
- Tezepelumab
- Where
- 34 sites in China
- Volunteers
- 230 people
- Sponsor
- AstraZeneca
Healthy Volunteers
A Pilot Open-Label Crossover Bioavailability Study of Celecoxib in Healthy Volunteers
A pharmacokinetic study in healthy volunteers to determine the relative bioavailability of three formulations of celecoxib to the approved formulation.
- Trial name
- NCT00813241
- Testing
- celecoxib reference formulation, celecoxib test formulation A1, celecoxib test formulation B2
- Where
- Singapore
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Chronic Sinusitis
Efficacy of Dupilumab for Patients With Chronic Rhinosinusitis Without Nasal Polyps (CRSsNP)
The overarching objective of this study is to determine the clinical effectiveness of dupilumab for the treatment of CRS that includes several potential disease endotypes with the exclusion of the nasal polyp cluster that has…
- Trial name
- NCT04362501
- Testing
- dupilumab
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- Johns Hopkins University
Chronic Rhinosinusitis With Nasal Polyps, Olfactory Disorder
Olfactory Outcomes of Dupilumab Treatment for Nasal Polyposis
The study aims to investigate the olfactory TDI score (Threshold, Discrimination, Identification) using the Sniffin' sticks test for patients with chronic rhinosinusitis with nasal polyps (CRSwNP) on dupilumab.
- Trial name
- NCT04869436
- Testing
- Dupilumab 300 MG/2 ML Subcutaneous Solution [DUPIXENT]
- Where
- Canada
- Volunteers
- 15 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Stomach Neoplasms, Stomach Cancer
Hereditary Gastric Cancer Syndromes: An Integrated Genomic and Clinicopathologic Study of the Predisposition to Gastric Cancer
Background: Gastric cancers are cancers of the stomach. Hereditary ones are passed from parent to child. Researchers want to gather data about hereditary gastric cancers.
- Conditions
- Stomach Neoplasms, Stomach Cancer, Gastric Adenocarcinoma and Proximal Polyposis of the Stomach (GAPPS), Hereditary Diffuse Gastric Cancer (HDGC)
- Trial name
- NCT03030404
- Where
- United States
- Volunteers
- 733 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Colorectal Cancer
Attitudes Towards Prophylactic Colectomy in Hereditary Non-polyposis Colorectal Cancer (HNPCC) Patients
The purpose of this study is to learn more about individual's with a family history of colon cancer and the process by which they may decide to undergo or not undergo prophylactic colectomy.
- Trial name
- NCT00582452
- Testing
- Telephone survey
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Memorial Sloan Kettering Cancer Center
Cardiac Conditions, Connective Tissue Diseases
The Genetics Navigator: Evaluating a Digital Platform for Genomics Health Services
Genetic testing (GT) (including targeted panels, exome and genome sequencing) is increasingly being used for patient care as it improves diagnosis and health outcomes.
- Conditions
- Cardiac Conditions, Connective Tissue Diseases, Retinal Disease, Epilepsy in Children
- Trial name
- NCT06455384
- Testing
- Genetics Navigator, Standard Care with Genetics Professionals
- Where
- 3 sites in Canada
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Unity Health Toronto
Familial Adenomatous Polyposis
Use of Curcumin for Treatment of Intestinal Adenomas in Familial Adenomatous Polyposis (FAP)
Familial Adenomatous Polyposis (FAP) is an autosomal dominant disorder characterized by the formation of multiple adenomatous colorectal polyps usually in the teenage years.
- Trial name
- NCT00927485
- Testing
- Calcumin (Curcumin), Risk Factor Questionnaire, Blood samples
- Where
- Puerto Rico
- Volunteers
- 44 people
- Sponsor
- University of Puerto Rico
Familial Adenomatous Polyposis (FAP)
Phase 3 Trial of eRapa in Patients With Familial Adenomatous Polyposis
The main goal of this clinical trial is to learn if the drug eRapa works to slow down the progression of disease in patients diagnosed with Familial Adenomatous Polyposis (FAP). Researchers will compare eRapa to Placebo.
- Trial name
- SERENTA (NCT06950385)
- Testing
- eRapa (encapsulated rapamycin)
- Where
- 29 sites in United States, Denmark and 5 more
- Volunteers
- 168 people
- Sponsor
- Rapamycin Holdings Inc.
Colorectal Neoplasms, Hereditary Nonpolyposis
Magnification Narrow Band Imaging Colonoscopy for Hereditary Non-Polyposis Colorectal Cancer Surveillance
The purpose of this study is to determine whether a new colonoscopic viewing technique called narrow band imaging (NBI)can help doctors detect more patients with at least one pre-cancerous area than conventional colonoscopy using…
- Trial name
- NCT00313755
- Testing
- Narrow Band Imaging
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- London North West Healthcare NHS Trust
Familial Adenomatous Polyposis
The Chemopreventive Effect of Metformin in Patients With Familial Adenomatous Polyposis: Double Blinded Randomized Controlled Study
Familial adenomatous polyposis (FAP) leads to adenomas and eventual adenocarcinomas in colon and less frequently, duodenum. Chemopreventive strategies have been studied in FAP patients to delay the development of adenomas and…
- Trial name
- NCT01725490
- Testing
- Metformin
- Where
- South Korea
- Volunteers
- 34 people
- Sponsor
- Yonsei University
Pancreatic Neoplasms, Peutz-Jegher's Syndrome
Pancreatic Cancer Screening of High-Risk Individuals in Arkansas
100 subjects who have a family history of pancreatic cancer (PC), or known genetic syndromes associated with increased risk of pancreatic cancer, will be followed for five years.
- Conditions
- Pancreatic Neoplasms, Peutz-Jegher's Syndrome, BRCA1 Gene Mutation, BRCA2 Gene Mutation
- Trial name
- NCT02309632
- Testing
- Pancreatic Cancer Screening Pathway 1, Pancreatic Cancer Screening Pathway 2
- Where
- United States
- Sponsor
- University of Arkansas
Pancreatic Ductal Adenocarcinoma, Pancreatic Cyst
The Pancreas Interception Center (PIC) for Early Detection, Prevention, and Novel Therapeutics
The long-term goal of our PIC is to develop effective strategies that can be applied clinically at the point-of-care to prevent, intercept, or detect PDAC at an early stage, thereby reducing PDAC burden and saving lives.
- Conditions
- Pancreatic Ductal Adenocarcinoma, Pancreatic Cyst, Chronic Pancreatitis, Fatty Pancreas
- Trial name
- NCT05692596
- Testing
- Data collection
- Where
- United States
- Volunteers
- 317 people, healthy volunteers welcome
- Sponsor
- H. Lee Moffitt Cancer Center and Research Institute
Familial Adenomatous Polyposis
Cold Snare Polypectomy for Duodenal Adenomas in Familial Adenomatous Polyposis
The purpose of this study is to collect prospective observational data regarding patients with diagnosed Familial Adenomatous Polyposis (FAP) undergoing cold snare polypectomy for duodenal adenomas
- Trial name
- COPDA (NCT03471403)
- Where
- Australia
- Volunteers
- 100 people
- Sponsor
- Western Sydney Local Health District
Chronic Rhinosinusitis, Polyps
QOL Outcomes in CRS With Polyps
Chronic rhinosinusits (CRS) is common disease with reports of prevalence ranging from 4-16% in the western population. The main outcome measure for chronic disease treatment, such as CRS, is quality of life.
- Trial name
- NCT03144375
- Testing
- Medical optimization and education, Standard of Care sinus surgery
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- University of Miami
Nasal Polyps
Mint Tea for the Treatment of Nasal Polyps
The purpose of this study is to evaluate the safety and efficacy of a new treatment for nasal polyps as compared to placebo (an inactive substance). The treatment involved is mint tea high in rosmarinic acid.
- Trial name
- NCT00465543
- Testing
- Mint tea high in rosmarinic acid, Mint tea low in rosmarinic acid
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Hamilton Health Sciences Corporation
Familial Adenomatous Polyposis
Microbial and Environmental Factors Associated With Polyps Development in Familial Adenomatous Polyposis (MicrobEnvironment in FAP)
Familial adenomatous polyposis (FAP) is an autosomal dominant inherited disorder linked to a mutation in the APC gene, associated with the development of multiple colonic and duodenal adenomas, which in 100% of cases progress to…
- Trial name
- NCT06614738
- Testing
- Sampling of feces and duodenal fluids
- Where
- 2 sites in France
- Volunteers
- 100 people
- Sponsor
- Hospices Civils de Lyon
Familial Adenomatous Polyposis
Visualization of the Papilla Through Use of the NuView Device in Patients With FAP
The goal of this observational study is to test the NuView device in participants with familial adenomatous polyposis (FAP). The main question it aims to answer is: can the papilla be visualized using a forward-facing endoscope…
- Trial name
- NuView (NCT05657145)
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Vanderbilt University Medical Center
Chronic Sinusitis, Nasal Polyposis
The Efficacy of MEDIHONEY® for Chronic Rhinosinusitis With Nasal Polyposis After Functional Endoscopic Sinus Surgery
This study will assess the effectiveness of MEDIHONEY® sinus rinses (alone or in combination with intranasal corticosteroids) vs.
- Trial name
- NCT02562924
- Testing
- MEDIHONEY®, Budesonide, Normal saline sinus rinse
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Vermont Medical Center