Clinical trials: Gastrointestinal and Digestive Disorder
Chronic Constipation, Constipation
Perineal Self-Acupressure
The primary aim of this study is to test a non-medicinal technique for chronic constipation. The core of the technique is to have subjects repeatedly press on and massage their perineum before defecation to fragment and soften…
- Conditions
- Chronic Constipation, Constipation, Hemorrhoids
- Trial name
- NCT01867944
- Testing
- Perineal Self-Acupressure, Educational Control
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of California, Los Angeles
Carcinoma, Hepatocellular, Hepatoma
Combination of Regorafenib and Nivolumab in Unresectable Hepatocellular Carcinoma
Regorafenib and nivolumab are proven effective agents for the management of unresectable hepatocellular carcinoma patients. As preclinical studies have suggested potential synergism between antiangiogenic agents and immune…
- Trial name
- RENOBATE (NCT04310709)
- Testing
- Regorafenib/Nivolumab
- Where
- 3 sites in South Korea
- Volunteers
- 42 people
- Sponsor
- Asan Medical Center
Esophageal Neoplasms, Head and Neck Neoplasms
Evaluate the Efficacy of Adding Intraluminal Brachytherapy After CCRT for Local-regional Thoracic Esophageal Cancer.
The purpose of this study is to observe the safety and effectiveness of the add-on of intraluminal brachytherapy with BRAXX esophageal brachytherapy applicator after definitive CCRT in patients with thoracic esophageal cancer.
- Conditions
- Esophageal Neoplasms, Head and Neck Neoplasms, Gastrointestinal Neoplasms, Digestive System Diseases
- Trial name
- NCT06365866
- Testing
- "BRAXX" Esophageal Brachytherapy Applicator., Add-on of intraluminal brachytherapy
- Where
- Taiwan
- Volunteers
- 20 people
- Sponsor
- Taipei Veterans General Hospital, Taiwan
Hepatitis B, Hepatitis B Infection
A Study to Evaluate Diagnostic Sensitivity and Specificity of iStatis HBsAg Test at the Point-Of-Care Sites
A prospective cross-sectional study in which surgically non-invasive sample-taking is done only for the purpose of the study. Capillary (fingerstick) whole blood and EDTA venipuncture whole blood are collected by a healthcare…
- Trial name
- NCT06368466
- Testing
- iStatis HBsAg Test
- Where
- Australia
- Volunteers
- 175 people
- Sponsor
- bioLytical Laboratories
Ulcerative Colitis
OD vs. TID Dosing With Mesalazine Granules in Active Ulcerative Colitis
To proof the therapeutic equivalence of once daily (OD) versus three times daily (TID) dosing of total 3.0 g mesalazine granules in patients with active ulcerative colitis
- Trial name
- NCT00449722
- Testing
- mesalazine
- Where
- Germany
- Volunteers
- 380 people
- Sponsor
- Dr. Falk Pharma GmbH
Cirrhosis, Cirrhosis, Liver
Liver Cirrhosis Network Rosuvastatin Efficacy and Safety for Cirrhosis in the United States
This is a double-blind, phase 2 study to evaluate safety and efficacy of rosuvastatin in comparison to placebo after 2 years in patients with compensated cirrhosis.
- Conditions
- Cirrhosis, Cirrhosis, Liver, Cirrhosis Early, Cirrhosis Due to Hepatitis B
- Trial name
- LCN RESCU (NCT05832229)
- Testing
- Rosuvastatin
- Where
- 13 sites in United States
- Volunteers
- 260 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Irritable Bowel Syndrome
Fibre and Gas in Irritable Bowel Syndrome
The aim of the study is to investigate how dietary fibre combinations affects gut physiology, particularly colonic gas production.
- Trial name
- EFIGI (NCT03265002)
- Testing
- Inulin, Psyllium, Inulin and psyllium
- Where
- United Kingdom
- Volunteers
- 19 people
- Sponsor
- University of Nottingham
BCLC Stage C HCC, CP-B Liver Cirrhosis
Sorafenib PK in Patients With Advanced HCC and Child-Pugh B
Sorafenib has proven efficacy in advanced hepatocellular carcinoma (HCC). Most patients with HCC have impaired liver function due to underlying liver cirrhosis.
- Trial name
- SORBE (NCT04051853)
- Testing
- Sorafenib, Midazolam clearance test, CYP cocktail clearance test
- Where
- Netherlands
- Volunteers
- 5 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Malnutrition, Intestinal Diseases, Parasitic
The Effect of a Deworming Intervention to Improve Early Childhood Growth and Development in Resource-poor Areas
Worldwide, over 2 billion people suffer from worm infections in developing countries. These infections are especially damaging to the health of children, resulting in both short-term and lifelong disability.
- Trial name
- NCT01314937
- Testing
- Mebendazole, Usual care
- Where
- Peru
- Volunteers
- 1,760 people, healthy volunteers welcome
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Pancreatitis
Prospective Comparison Between Ultra Early NKF Versus Standard Cannulation Alone
Compare the ultra early fistulotomy strategy with standard cannulation methods for accessing the bile duct during endoscopic retrograde cholangiopancreatography (ERCP)
- Trial name
- NCT04492137
- Testing
- Cannulation technique
- Where
- Portugal
- Volunteers
- 334 people
- Sponsor
- University of Minho
Cystic Fibrosis
A Study Evaluating the Efficacy and Safety of VX-445/Tezacaftor/Ivacaftor in Cystic Fibrosis Subjects, Homozygous for F508del
This study will evaluate the efficacy, safety, and pharmacodynamics of elexacaftor (ELX, VX-445) in triple combination (TC) with tezacaftor (TEZ) and ivacaftor (IVA) in subjects with cystic fibrosis (CF) who are homozygous for…
- Trial name
- NCT04105972
- Testing
- ELX/TEZ/IVA, TEZ/IVA, IVA
- Where
- 35 sites in Australia, Belgium and 2 more
- Volunteers
- 176 people
- Sponsor
- Vertex Pharmaceuticals Incorporated
Oropharynx Cancer, Oral Cavity
Oncology, Undernutrition and Sensoriality: Links, Mechanisms and Levers for Action
Cancers of the upper aerodigestive tract account for around 4% of all malignant tumours worldwide. Colon and liver cancer are the most common digestive cancers.
- Conditions
- Oropharynx Cancer, Oral Cavity, Colon Cancer, Liver Cancer
- Trial name
- ONDES (NCT06600295)
- Testing
- tests/questionnaires, biological samples, evaluation
- Where
- France
- Volunteers
- 306 people
- Sponsor
- Centre Hospitalier Universitaire Dijon
Dysphagia, Oropharyngeal, Stroke, Ischemic
Combined Conventional Speech Therapy and Functional Electrical Stimulation in Dysphagia Following Stroke
This study will evaluate the effectiveness of conventional speech therapy associated with functional electrical stimulation in patients with dysphagia after ischemic stroke.
- Trial name
- NCT03649295
- Testing
- Functional Electrical Stimulation, Conventional Speech Therapy
- Where
- Brazil
- Volunteers
- 33 people
- Sponsor
- Hospital Geral de Fortaleza
Hepatitis B
Development of Read-outs in Healthy, Hepatitis B Virus Naive Adults Vaccinated With the Hepatitis B Surface Antigen (HBsAg) in Combination With a GlaxoSmithKline (GSK) Biologicals' Adjuvant System
This study aims to develop innovative immunological read-outs and new technologies in order to further characterise the early immune response and its kinetics as well as the adaptive immune responses to adjuvanted vaccines.
- Trial name
- NCT01777295
- Testing
- Adjuvanted Hepatitis B surface antigen (HBsAg) candidate vaccine GSK2231392A., EngerixTM-B
- Where
- Belgium
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Colorectal Cancer Stage IV
Intermittent or Continuous Panitumumab Plus FOLFIRI for RAS/B-RAF Wild-type Metastatic Colorectal Cancer
The investigators hypothesize that intermittent first-line Panitumumab plus FOLFIRI is effective as the same regimen given continuously, in unresectable metastatic RAS and BRAF wild type colorectal cancer patients.
- Trial name
- IMPROVE (NCT04425239)
- Testing
- Panitumumab
- Where
- Italy
- Volunteers
- 151 people
- Sponsor
- National Cancer Institute, Naples
Hepatitis B
Persistence of Immunity Against Hepatitis B in 12-13 Year Old Adolescents After Infant Hepatitis B Vaccination
This phase IV open study will evaluate the persistence of humoral antibodies against hepatitis B as well as the immune response to a challenge dose of hepatitis B vaccine in adolescents aged 12-13 years, who received three…
- Trial name
- NCT00984139
- Testing
- Engerix™-B Kinder
- Where
- 24 sites in Germany
- Volunteers
- 306 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Primary Sclerosing Cholangitis
A Study Evaluating the Safety and Efficacy of Curcumin in Patients With Primary Sclerosing Cholangitis (PSC)
The purpose of this study is to determine whether curcumin, a drug and naturally-occurring plant compound, is safe and effective in the treatment of primary sclerosing cholangitis (PSC).
- Trial name
- NCT02978339
- Testing
- Curcumin
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- John E. Eaton
Colorectal Neoplasms, Microsatellite Instability
Pembrolizumab in MMR-Proficient Metastatic Colorectal Cancer Pharmacologically Primed to Trigger Hypermutation Status
In this study, MMRd metastatic colorectal cancer (mCRC) patients who failed standard therapies will undergo treatment with pembrolizumab, while RAS-extended mutated MMR-proficient mCRC patients will be tested for…
- Trial name
- ARETHUSA (NCT03519412)
- Testing
- temozolomide (induction),, pembrolizumab (treatment)
- Where
- 4 sites in Italy
- Volunteers
- 107 people
- Sponsor
- IFOM ETS - The AIRC Institute of Molecular Oncology
Esophageal Motility Disorders
Esophageal Dysmotility and Dilatation After Laparoscopic Gastric Banding
The purpose of this study is to determine whether esophageal dysmotility and dilatation is an important complication in the long term follow-up following laparoscopic gastric banding for morbid obesity.
- Trial name
- NCT01234428
- Testing
- Laparoscopic surgery, gastric banding
- Where
- Switzerland
- Volunteers
- 167 people
- Sponsor
- Spital STS AG
Hepatocellular Carcinoma, Hepatocellular Cancer
Neoantigen Dendritic Cell Vaccine and Nivolumab in HCC and Liver Metastases From CRC
This is a single arm phase II study of adjuvant intra-dermal NA DC vaccine combined with intravenous nivolumab in patients with resectable HCC (group A) or CRLM (group B) planned for curative surgery (with/without local ablation).
- Conditions
- Hepatocellular Carcinoma, Hepatocellular Cancer, Colorectal Cancer, Colorectal Carcinoma
- Trial name
- NCT04912765
- Testing
- Neoantigen Dendritic Cell Vaccine, Nivolumab
- Where
- Singapore
- Volunteers
- 60 people
- Sponsor
- National Cancer Centre, Singapore
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