Clinical trials: Digestive Tract Diseases
Opioid-Induced Constipation
Efficacy and Safety Study of CB-5945 for the Treatment of Opioid-Induced Constipation
The purpose of this study is to evaluate the safety and efficacy of CB-5945 for the treatment of opioid-induced constipation (OIC)in adults taking opioid therapy for chronic non-cancer pain.
- Trial name
- NCT01901328
- Testing
- CB-5945
- Volunteers
- 49 people
- Sponsor
- Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Cystic Fibrosis
Mapping Chemical and Microbiological Heterogeneity Throughout Explanted Cystic Fibrosis Lung Specimens
There is plenty of evidence to suggest that the lung is not uniform. The internal surface area is 30 times that of skin, and the different bronchioles/bronchi/alveoli differ greatly in blood perfusion, temperature, oxygen…
- Trial name
- NCT02128711
- Where
- United States
- Volunteers
- 74 people
- Sponsor
- University of Minnesota
Crohn's Disease
Efficacy and Safety of Oral OPS-2071 in Participants With Crohn's Disease Showing Symptoms of Active Inflammation
The purpose of this study is to evaluate the effects and safety of OPS-2071 (150, 300, or 600 mg twice a day [BID]) versus placebo, as add-on therapy in participants with Crohn's disease who show symptoms of active inflammation…
- Trial name
- NCT03850509
- Testing
- OPS-2071
- Where
- 31 sites in United States, Poland
- Volunteers
- 3 people
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
ALS, Amyotrophic Lateral Sclerosis
A Study to Explore the Role of Gut Flora in ALS
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records regarding ALS
- Conditions
- ALS, Amyotrophic Lateral Sclerosis, Motor Neuron Disease
- Trial name
- NCT04150809
- Testing
- No intervention
- Where
- United States
- Sponsor
- ProgenaBiome
Cholecystitis, Gall Stone Pancreatitis
Randomized Control Trial of Intraperitoneal Bupivacaine During Cholecystectomy
Laparoscopic cholecystectomy (removal of the gall bladder via 'keyhole surgery') is a common procedure. This can be performed as an emergency operation when a patient has a complication of gall stones such as acute inflammation…
- Trial name
- NCT01528722
- Testing
- Bupivacaine, Normal saline
- Where
- United Kingdom
- Volunteers
- 42 people
- Sponsor
- University Hospitals Coventry and Warwickshire NHS Trust
Bile Duct Cancer, Intrahepatic Cholangiocarcinoma
Cabozantinib (XL-184) Monotherapy for Advanced Cholangiocarcinoma
This research study is evaluating a drug called cabozantinib as a possible treatment cancer of the bile duct. Cabozantinib is a drug that targets specific pathways inside the cells of the body.
- Conditions
- Bile Duct Cancer, Intrahepatic Cholangiocarcinoma, Cholangiocarcinoma of the Extrahepatic Bile Duct
- Trial name
- NCT01954745
- Testing
- Cabozantinib
- Where
- 3 sites in United States
- Volunteers
- 19 people
- Sponsor
- Massachusetts General Hospital
Artificial Intelligence, Tongue
Connection Between Tongue Signs and Bile Reflux Analysed With Artificial Intelligence
By introducing artificial intelligence into Chinese medicine tongue diagnosis, we collated and collected tongue images, anxiety and depression scales and gastroscopy reports, mined and analysed the correlation between tongue…
- Conditions
- Artificial Intelligence, Tongue, Bile Reflux
- Trial name
- NCT05369572
- Where
- China
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- Shandong University
Obesity and Obesity-related Medical Conditions, Diabetes
Routine Validation and Reproducibility Testing of Laboratory Assays and Research Techniques Used for Endocrine, Cardiometabolic, and Musculoskeletal Disorder Research (VALD)
The purpose of this research study is to validate (check the accuracy of) laboratory assays, intravenous catheter insertion, and equipment or devices and their reproducibility, which is necessary to perform high quality research…
- Conditions
- Obesity and Obesity-related Medical Conditions, Diabetes, Atherosclerotic Disease, Heart Failure
- Trial name
- VALD (NCT07083557)
- Testing
- Endothelial cell collection
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Bettina Mittendorfer
Cystic Fibrosis
A Study to Evaluate Efficacy and Safety of Ivacaftor in Subjects With Cystic Fibrosis Aged 3 Through 5 Years Who Have a Specified CFTR Gating Mutation
To evaluate the efficacy of ivacaftor treatment, as measured by lung clearance index (LCI), in subjects with cystic fibrosis (CF) who have a specified CF transmembrane conductance regulator (CFTR) gating mutation
- Trial name
- NCT02742519
- Testing
- ivacaftor
- Where
- 6 sites in Australia, Canada and 1 more
- Volunteers
- 14 people
- Sponsor
- Vertex Pharmaceuticals Incorporated
Psoriasis Arthritis, Psoriasis (PsO)
Exploratory Clinical Study on Fasting in Psoriasis and Psoriatic Arthritis (RiseFast)
The RiseFast pilot study will investigate the clinical, metabolic and immunological effects of fasting and plant-based diet (PBD) on patients with psoriasis (PsO) and psoriatic arthritis (PsA) on their gut microbiota.
- Trial name
- NCT06905028
- Testing
- Fasting and Plant-Based Diet
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- Charite University, Berlin, Germany
Lower Urinary Tract Symptoms (LUTS), Transition Care
Study of Transition in Real-life Experiences Affecting Micturition and Well-being in Adolescent Years
With this study, we would like to interview 16-25-year-olds who have experienced urinary problems since childhood and who are still experiencing symptoms in young adulthood.
- Conditions
- Lower Urinary Tract Symptoms (LUTS), Transition Care, Enuresis Nocturnal, Adverse Childhood Experiences
- Trial name
- STREAMWAY (NCT07339865)
- Testing
- Semi-structured in-depth interviews with standardized validated questionnaires, Completion of a urological time-line
- Where
- Belgium
- Volunteers
- 20 people
- Sponsor
- University Hospital, Ghent
Metastatic Biliary Cancer
Trial of S-1 Plus Cisplatin (SP) Versus Gemcitabine Plus Cisplatin (GP) in Advanced Biliary Tract Adenocarcinoma
To select a better agent between S-1 or gemcitabine in combination with cisplatin for the conventional chemotherapy platform for future development in advanced Biliary Tract Adenocarcinoma (BTA), the investigators conduct a…
- Trial name
- NCT01375972
- Testing
- S-1 plus cisplatin, Gemcitabine plus Cisplatin
- Where
- South Korea
- Volunteers
- 92 people
- Sponsor
- Asan Medical Center
Cholelithiasis
Comparing Epidural Versus General Anesthesia for LESS Cholecystectomies
This study is a prospective, comparative, controlled, blinded study that will enroll a total of 70 adults that will undergo elective laparoendoscopic single-site incision gallbladder removal.
- Trial name
- NCT03247257
- Testing
- General Anesthesia, Epidural Anesthesia
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- Florida Hospital Tampa Bay Division
Cholecystitis
Subserosal Laparoscopic Cholecystectomy
The aim is to study the safety and efficacy of subserosal laparoscopic cholecystectomy .
- Trial name
- NCT05770128
- Testing
- laparoscope
- Volunteers
- 65 people
- Sponsor
- Assiut University
Alagille Syndrome
Evaluation of LUM001 in the Reduction of Pruritus in Alagille Syndrome
The study is a randomized, double-blind, placebo-controlled study in children with Alagille Syndrome (ALGS). The study will investigate the effects of LUM001, compared to placebo, on pruritus, serum bile acids, liver enzymes, and…
- Trial name
- ITCH (NCT02057692)
- Testing
- LUM001
- Where
- 13 sites in United States, Canada
- Volunteers
- 37 people
- Sponsor
- Mirum Pharmaceuticals, Inc.
COVID-19-Associated Encephalitis, Long COVID
Longterm Influence of Pediatric Long COVID Syndrome
We enroll pediatric patients who were diagnosed COVID-19 for main observation target. We will perform brain MRI and neuropsychiatric evaluation 4-6 months after COVID-19 diagnosed.
- Trial name
- NCT05566392
- Testing
- Brain MRI
- Where
- Taiwan
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Prader-Willi Syndrome
Gut Derived Hormones, Body Composition and Metabolism in Prader-Willi Syndrome
The purpose of this study is to investigate the effects of a GLP-1 agonist on satiety hormones in patients with Prader-Willi Syndrome (genetic defect causing obesity).
- Trial name
- NCT00551343
- Testing
- Exenatide
- Where
- Australia
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Garvan Institute of Medical Research
Ulcerative Colitis (UC)
Efficacy & Safety of TD-1473 in Ulcerative Colitis
A Phase 2b/3 set of studies to evaluate the efficacy and safety of induction and maintenance therapy with TD-1473 in subjects with moderately-to-severely active ulcerative colitis with up to 60 weeks of treatment.
- Trial name
- RHEA (NCT03758443)
- Testing
- TD-1473 Dose A, TD-1473 Dose B, TD-1473 Dose C
- Where
- 188 sites in United States, Australia and 20 more
- Volunteers
- 239 people
- Sponsor
- Theravance Biopharma
HPV-related Lower Genital Tract Neoplasias, HPV-related Anal Neoplasias
Screening Women With Prior HPV for Anal Neoplasia
The goal of this single arm trial is to prospectively evaluate screening methods for anal cancer precursors in HIV uninfected women with a history of lower genital tract neoplasias and cancers.
- Conditions
- HPV-related Lower Genital Tract Neoplasias, HPV-related Anal Neoplasias, Early Stage Lower Genital Tract Cancers
- Trial name
- SWAN (NCT05217940)
- Testing
- Diagnostic tests for anal cancer screening
- Where
- 3 sites in United States
- Volunteers
- 300 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Primary Biliary Cholangitis
The Effectiveness of Combining Ursodeoxycholic Acid With Vitamin D in Treating Patients With Primary Biliary Cholangitis
The goal of this clinical trial is to compare in the effectiveness of combining ursodeoxycholic acid and vitamin D in treating patients with primary biliary cholangitis.
- Trial name
- NCT06309589
- Testing
- Vitamin D
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Yilihamu·Abilitifu
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