Clinical trials: Gastrointestinal Disorder, Functional
Hepatic Insufficiency
A Study to Investigate the Effect of Impaired Hepatic Function on the Pharmacokinetics of Entrectinib in Volunteers With Different Levels of Hepatic Function
This is a non-randomized, open-label, one treatment, four group, parallel group study to investigate the effect of impaired hepatic function on the pharmacokinetics of entrectinib in participants with different levels of hepatic…
- Trial name
- NCT04226833
- Testing
- entrectinib
- Where
- 3 sites in Czechia, Hungary and 1 more
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Hoffmann-La Roche
Cystic Fibrosis
The Prevalence and Significance of Gastro-oesophageal Reflux in Cystic Fibrosis Before and After Lung Transplantation
Gastro-oesophageal reflux (GOR) has been found to be prevalent in children with cystic fibrosis (CF)and may further worsen lung damage via reflex bronchospasm or pulmonary aspiration.
- Trial name
- NCT00164021
- Testing
- Physiotherapy, exercise, percutaneous gastrostomy feeds, Anti-reflux pharmacotherapy
- Where
- Australia
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Bayside Health
Cystic Fibrosis
Gut Imaging for Function and Transit in Cystic Fibrosis 3 Junior
Recently trial data has shown that the medicine KaftrioTM (Elexacaftor/ Tezacaftor/ Ivacaftor) improves lung function in children aged 6 to 11 years who have cystic fibrosis (CF).
- Trial name
- GIFT-CFJunior (NCT05699148)
- Testing
- Elexacaftor / Ivacaftor / Tezacaftor
- Where
- United Kingdom
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Nottingham University Hospitals NHS Trust
Bowel Symptoms, Depression Disorders
The Effect of Inulin in Irritable Bowel Syndrome
Purpose: This study was conducted to evaluate the effect of inulin on bowel symptoms, depression and quality of life in individuals with constipation-dominant irritable bowel syndrome.
- Conditions
- Bowel Symptoms, Depression Disorders, Inulin, Constipation
- Trial name
- NCT06610188
- Testing
- Prebiotic group
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Mardin Artuklu University
Cystic Fibrosis (CF), Chronic Kidney Disease(CKD)
Kidney Function in People With Cystic Fibrosis in the Era of HEMT
The purpose of this study is to find out what causes kidney disease in people with CF. The investigators will study biomarkers in the blood and urine that can either predict who is at risk or detect kidney damage early before it…
- Conditions
- Cystic Fibrosis (CF), Chronic Kidney Disease(CKD), Acute Kidney Injury
- Trial name
- NCT06595420
- Where
- 3 sites in United States
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Chronic Pancreatitis Pancreatic Exocrine Insufficiency Blood Glucose
A Study on the Changes of Glucose Metabolism and Exocrine Function in Patients With Chronic Pancreatitis
This study aims to investigate the impact of pancreatic exocrine insufficiency on the glucose profile and pancreatic and gastrointestinal endocrine hormones in patients with chronic pancreatitis through pancreatic enzyme…
- Trial name
- NCT07314489
- Testing
- Creon（Pancreatin Enteric-coated Capsules）
- Where
- 2 sites in China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Shanghai Changzheng Hospital
Esophageal Cancer, Nutrition Disorders
Gastrointestinal Nutrient Transit and Enteroendocrine Function After Upper Gastrointestinal Surgery
The incidence of oesophagogastric cancer has increased by 400% since the 1970s in Ireland and the United Kingdom. In addition, refinement of perioperative management and the now widespread use of multimodal protocols for patients…
- Conditions
- Esophageal Cancer, Nutrition Disorders, Appetite Disorders, Dumping Syndrome
- Trial name
- EndoGut (NCT03734627)
- Testing
- Octreotide Acetate, Saline Solution, Paracetamol
- Where
- 2 sites in Ireland
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- St. James's Hospital, Ireland
Fibromyalgia, Irritable Bowel Syndrome
Patient-reported Outcome Measures (PROMs) in Patients With Bodily Stress Syndrome: Protocol for a Prospective Cohort Study
This cohort study implements patient reported outcome measures (PROMs) for patients with bodily stress syndrome in a clinic for functional disorders.
- Conditions
- Fibromyalgia, Irritable Bowel Syndrome, Somatic Symptom, Chronic Fatigue Syndrome
- Trial name
- SYMPA (NCT04667611)
- Testing
- Psychosocial interventions
- Where
- Finland
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Helsinki University Central Hospital
Irritable Bowel Syndrome, Inflammatory Bowel Diseases
The Ecological Role of Yeasts in the Human Gut
Irritable bowel syndrome (IBS) and inflammatory bowel disease (IBD) (categorised into Crohn's disease (CD) and ulcerative colitis (UC)) are chronic gut disorders with debilitating symptoms that profoundly impact quality of life…
- Conditions
- Irritable Bowel Syndrome, Inflammatory Bowel Diseases, Gastrointestinal Disease
- Trial name
- YIG (NCT04138225)
- Where
- United Kingdom
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Grace Ward
IBS - Irritable Bowel Syndrome
Fecal Transplantation in Patients With IBS
The study will characterize the biology of FMT in the context of IBS prior to wider clinical application of the method. Given the ethical concerns of unknown and long-term adverse effects of FMT therapy, the study will include…
- Trial name
- NCT03333291
- Testing
- fecal suspension
- Where
- Norway
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Haukeland University Hospital
Gulf War Illness, Persian Gulf War Syndrome
Study of Gulf War Illness (GWI) by Comparing GWI and Healthy Veterans
Determine if: genetic differences of CNDP1 gene the previously defined GWI/Chronic Fatigue Syndrome (GWI/CFS) cerebrospinal fluid proteome contents psychometric other variables can differentiate between veterans of the 1990-1991…
- Trial name
- NCT00810225
- Where
- United States
- Volunteers
- 516 people, healthy volunteers welcome
- Sponsor
- Georgetown University
Inflammatory Bowel Diseases
Assessing Cardiovascular Dysfunction Pre- & Post-treatment in Inflammatory Bowel Diseases
The aim of this study is to compare medical and surgery treatment in IBD patients and healthy controls, by assessing the endothelial and cardiac function and the inflammation status.
- Trial name
- NCT03615287
- Where
- Greece
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Athens
IBS - Irritable Bowel Syndrome
Pre-analytical Influences on a Blood Test Study
Chronic diarrhoea is common and often believed to result from irritable bowel syndrome (IBS). However, up to 50% of patients with an IBS diagnosis may have something called Bile Acid Diarrhoea (BAD) instead.
- Trial name
- NCT05434949
- Testing
- Blood test, Analyses of samples
- Where
- United Kingdom
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- The Royal Wolverhampton Hospitals NHS Trust
Irritable Bowel Syndrome, Cyclical Vomiting Syndrome
Multi Modal Imaging: An MRI Study to Investigate Differences in the Structure and the Function of the Brain at Rest.
The structural/RSN study involves Structural and Resting State Neuroimaging. The purpose of Structural Neuroimaging is to use MRI technology to identify cortical and white matter morphometric differences between patients with…
- Conditions
- Irritable Bowel Syndrome, Cyclical Vomiting Syndrome, Ulcerative Colitis, Vulvodynia
- Trial name
- MMI (NCT01517516)
- Where
- United States
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Swallowing Function, Swallowing Risk
DDK Acoustic Analysis and Swallowing Indicators
This study examines whether simple speech tasks and a swallowing screening test can help identify swallowing risk in adults of different ages.
- Conditions
- Swallowing Function, Swallowing Risk, Dysphagia
- Trial name
- AAP-DDK (NCT07626749)
- Where
- Taiwan
- Volunteers
- 720 people, healthy volunteers welcome
- Sponsor
- Kaohsiung Medical University
Irritable Bowel Syndrome, Relief of Irritable Bowel Syndrome Symptoms
Effects of Cultura Yoghurt in Irritable Bowel Syndrome (IBS) Patients on Intestinal and Immunological Changes
To determine the effect of cultura probiotic yoghurt on number of responders to treatment during 8 weeks of treatment in comparison to placebo.
- Conditions
- Irritable Bowel Syndrome, Relief of Irritable Bowel Syndrome Symptoms, Quality of Life
- Trial name
- NCT01127828
- Testing
- Arla Yoghurt with no probiotic, Probiotic yoghurt (Cultura)
- Where
- Sweden
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Good Food Practice, Sweden
Functional Gastrointestinal Disorders (FGIDs)
A Heart Rate Variability (HRV) Biofeedback Training in Functional Gastrointestinal Disorders (FGID)
Functional Gastrointestinal Disorders (FGIDs) are conditions characterized by chronic gastrointestinal symptoms without evidence of pathology. These disorders are believed to result from alterations in gut-brain communication.
- Trial name
- BF_FDGI (NCT06687057)
- Testing
- HRV Biofeedback Training
- Where
- Italy
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Fondazione Don Carlo Gnocchi ETS
Irritable Bowel Syndrome
Intracolonic FODMAP Infusion in Healthy Volunteers
Irritable bowel syndrome (IBS) is one of the most common chronic diseases of the gut-brain axis. The underlying pathophysiology is multifactorial, poorly understood and differs between the subtypes: constipation-dominant IBS…
- Trial name
- ICOF (NCT06488534)
- Testing
- Fermentable Oligo-, Di- Monosaccharides And Polyols (FODMAPs)
- Where
- Belgium
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Chronic Pancreatitis, Healthy Volunteers
BreathID® Test: A Non-invasive Modality to Detect Pancreatic Exocrine Insufficiency
13C breath di-peptide tests are an effective non-invasive tool to detect pancreatic exocrine function in patients with Chronic Pancreatitis.
- Trial name
- NCT01259544
- Testing
- benzoyl-L-tyrosyl-[1-13C]alanine (Bz-Tyr-Ala)
- Where
- India
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Meridian Bioscience, Inc.
Non-Alcoholic Fatty Liver Disease
Liver Health and Metabolic Function in People With Obesity
This project aims to determine the effect of significant weight loss on rates on hepatic fibrogenesis in people with obesity.
- Trial name
- NCT03701828
- Testing
- Weight loss surgery
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine