Clinical trials: Gastro-Intestinal Disorder
Healthy Participants, Gastrointestinal Neoplasms
A Study to Investigate the Effects of Impaired Hepatic Function on Velzatinib
This study evaluates the pharmacokinetics (PK), safety, and tolerability of velzatinib in participants with mild, moderate, and severe hepatic impairment (HI) and participants with normal hepatic function.
- Trial name
- NCT07859735
- Testing
- Velzatinib
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Gastric Cancer
Study of Convernsion Therapy Using S1/Paclitaxel Chemotherapy Plus Apatinib in Unresectable Gastric Cancer
The prognosis of metastatic gastric cancer is poor. Chemotherapy occasionally converts an initially unresectable gastric cancer to a resectable cancer.
- Trial name
- NCT02529878
- Testing
- S1/Paclitaxel chemotherapy plus Apatinib
- Where
- China
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- The First Affiliated Hospital of Zhejiang Chinese Medical University
Ulcerative Colitis
T Lymphocyte Subsets in Ulcerative Colitis
1. Study the distribution of peripheral blood T lymphocyte subsets among ulcerative colitis patients. 2. Correlation of T-cell subsets to therapeutic response/ disease activity. 3.
- Trial name
- NCT06352515
- Testing
- Flow cytometry
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Assiut University
Thyroid Disease, Irritable Bowel Disease
Study of Thyroid Status in Patients With IBD
. The aim of the present study is to study thyroid state in patients with IBD
- Trial name
- NCT05542368
- Testing
- Thyroid tests
- Where
- Egypt
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Assiut University
Gastric Cancer, Lymph Node Metastases
IGG Using in Laparoscopic Gastrectomy for Locally Advanced Gastric Cancer After Neoadjuvant Chemotherapy
Patients with locally advanced gastric adenocarcinoma (cT2-4a N-/+ M0) were selected as study subjects to investigate the safety, efficacy, and feasibility of ICG near-infrared imaging tracing in guiding laparoscopic D2 lymph…
- Trial name
- NCT04611997
- Testing
- Indocyanine Green
- Where
- China
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Fujian Medical University
Barrett Esophagus, Esophageal Adenocarcinoma
Minimally Invasive Approaches for the Diagnosis of Barrett's Esophagus and Esophageal Cancer, SOS5C Trial
This clinical trial studies how well minimally invasive approaches (an artificial intelligence [AI] powered risk tool, nurse navigation, and a sponge on a string [SOS] test) work in diagnosing patients with Barrett's esophagus…
- Trial name
- NCT07206589
- Testing
- Cancer Screening, Computer-Assisted Intervention, Endoscopic Procedure
- Where
- 3 sites in United States
- Volunteers
- 1,010 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Celiac Disease, Coeliac Disease
MAgnetic Resonance Imaging in COeliac Disease
One in 100 people suffers from coeliac disease. It affects the lining of the bowel and causes many symptoms such as diarrhoea, wind, stomach pain, constipation and nausea.
- Conditions
- Celiac Disease, Coeliac Disease, Celiac Sprue, Gluten Enteropathy
- Trial name
- MARCO (NCT02551289)
- Testing
- Gluten free diet
- Where
- United Kingdom
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- University of Nottingham
Functional Bowel Disorder, Irritable Bowel Syndrome
The 5Ad Diet for Functional Bowel Disorders
The goal of this randomised controlled trial (RCT) is to compare the efficacy of the newly developed 5Ad diet against the widely researched low fermentable oligo-, di-, monosaccharide and polyols (FODMAP) diet in reducing…
- Conditions
- Functional Bowel Disorder, Irritable Bowel Syndrome, Food Intolerance, Food Intolerance Syndromes
- Trial name
- NCT06338189
- Testing
- The 5Ad Diet, The Low FODMAP Diet
- Where
- United Kingdom
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- University of Suffolk
Adenomatous Polyps
Curcumin for the Chemoprevention of Colorectal Cancer
Specific Aims: To determine if curcuminoids modulate cellular proliferation as measured by proliferating cell nuclear antigen (PCNA) in the colorectal mucosa of subjects with previously resected adenomatous colonic polyps.
- Trial name
- NCT00118989
- Testing
- Curcuminoids
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Colorectal Cancer
Text-based Colorectal Cancer Prevention Pilot
In this project, we intend to conduct a randomized pilot trial of a structured behavioral intervention, grounded in the Theory of Planned Behavior and Self-Determination Theory, to promote adherence of patients aged 45 - 75 to…
- Trial name
- NCT05004376
- Testing
- Text Messaging
- Where
- United States
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Feeding; Difficult, Newborn, Growth Failure
Prophylactic Probiotics to Extremely Low Birth Weight Prematures
Mortality and incidence of severe complications is still high among extremely premature infants. Common causes of severe complications in this population are poor nutrition, necrotizing enterocolitis, and severe infections.
- Conditions
- Feeding; Difficult, Newborn, Growth Failure, Necrotizing Enterocolitis, Sepsis
- Trial name
- PROPEL (NCT01603368)
- Testing
- Lactobacillus reuteri
- Where
- 2 sites in Sweden
- Volunteers
- 134 people, healthy volunteers welcome
- Sponsor
- Ostergotland County Council, Sweden
Cryptosporidium Infection, Cryptosporidiosis
Study of Efficacy and Safety of ABO809 in Healthy Participants
The purpose of this Phase I controlled human infection model (CHIM) study was to determine if oral administration of a good manufacturing practice (GMP) supply of Cryptosporidium parvum oocysts (ABO809) to healthy volunteers…
- Trial name
- NCT05036668
- Testing
- Cryptosporidium parvum oocysts (ABO809)
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Novartis Pharmaceuticals
Cancer
Clinical Study of Pan-cancer DNA Methylation Test in Plasma
We intend to establish an efficient method for plasma cfDNA extraction and Bisulfite transformation to facilitate the detection of DNA methylation status using multiplex fluorescence PCR.
- Trial name
- NCT05685524
- Testing
- DNA methylation test
- Where
- China
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Wuhan Ammunition Life-tech Co., Ltd
Colorectal Neoplasms
Gluteal Squeeze for Left Colon Distension
Good distension of the colon during colonoscopy is essential to detect polyps. Gas sometimes escapes the colon through the anus resulting in compromised distension.
- Trial name
- NCT04827485
- Testing
- Gluteal squeeze, No squeeze
- Where
- 2 sites in United States
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- Indiana University
Obesity / Overweight
Effects of Tirzepatide on Gut Microbiota and Gastrointestinal Function After Drug Withdrawal in Obese Patients
This is an observational cohort study. The primary objective is to analyze the dynamic changes in gut microbiota and metabolic profiles in obese patients treated with Tirzepatide.
- Trial name
- NCT07847515
- Testing
- Tirzepatide
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Esophageal Dysplasia
Study of Esophageal Squamous Dysplasia Prevalence at Tenwek Hospital
Esophageal squamous cell cancer (ESCC) is common in the developing world, and is the leading cancer diagnosis at Tenwek Hospital in southwestern Kenya.
- Trial name
- STEP (NCT01981876)
- Where
- Kenya
- Volunteers
- 305 people, healthy volunteers welcome
- Sponsor
- Tenwek Hospital
Depressive Disorder, Depression
Mindfulness Based Emotion Regulation Therapy in the Treatment of Depressive Rumination
In this study the investigators are examining the neuronal processes of a mindfulness based emotion regulation training for reducing depressive rumination.
- Conditions
- Depressive Disorder, Depression, Rumination
- Trial name
- NCT04560192
- Testing
- Mindfulness based Emotion regulation therapy (MBERT) - Treatment as usual (TAU), Treatment as usual (TAU) - Mindfulness based Emotion regulation therapy (MBERT)
- Where
- Germany
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- University Hospital Tuebingen
Crohn Disease, Bowel Cleansing
DWI MR-enterography Without or With Bowel Cleansing to Assess Intestinal Inflammatory Activity in the Follow-up of Crohn's Disease
Since 2009, many studies tend to prove the effectiveness of diffusion-weighted MR-enterography in the assessment of inflammatory activity in IBD compared to standard MR-enterography, with the emergence of new radiological scores…
- Conditions
- Crohn Disease, Bowel Cleansing, Apparent Diffusion Coefficient
- Trial name
- ENTEDIF (NCT05354609)
- Testing
- MR-enterography
- Where
- France
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Crohn Disease
Non-invasive Approaches to Identify the Cause of Fatigue in Inflammatory Bowel Disease Patients.
Crohn's disease (CD) presents with severe symptoms, but fatigue is a very predominant symptom that negatively impacts upon quality of life.
- Trial name
- IBD Fatigue (NCT03670693)
- Testing
- Muscle strength and fatigue assessment, Dual-energy X-ray absorptiometry (DEXA scan), Supine cardiorespiratory fitness assessment
- Where
- United Kingdom
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University of Nottingham
Colon Cancer, Colon Polyp
Feasibility and Safety of Single Port Robot in Colorectal Procedures
The purpose of this study is to evaluate the safety and feasibility of using the Single Port (SP) robot (daVinci, Intuitive Surgical) to perform single port robotic colon surgery and transanal robotic surgery.
- Conditions
- Colon Cancer, Colon Polyp, Rectal Cancer, Diverticulitis
- Trial name
- NCT03700593
- Testing
- Single Port Robotic Colorectal Surgery
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Marks Colorectal Surgical Associates
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