Clinical trials: Gut-Brain Disorders
Obesity and Overweight, Type 2 Diabetes
Sleep, Glucose, and Brain Health in Obesity and Overweight Individuals
The primary aim of the NNF study is to investigate both cross-sectional and longitudinal associations between sleep patterns-measured over two consecutive weeks at baseline and again one year later-and indicators of glycemic…
- Conditions
- Obesity and Overweight, Type 2 Diabetes, Sleep, Brain Health
- Trial name
- NNF (NCT06968728)
- Volunteers
- 400 people
- Sponsor
- Uppsala University
Parkinson Disease
Bacillus Subtilis in Parkinson's Disease
The aim of this study is to evaluate whether the administration of Bacillus Subtilis influences gut and blood biomarkers relevant to the proposed mechanism(s) of action, as well as being acceptable as a regular supplement for…
- Trial name
- NCT06487975
- Testing
- Bacillus Subtilis
- Where
- 2 sites in Norway, United Kingdom
- Volunteers
- 26 people
- Sponsor
- University of Edinburgh
Alzheimer Disease, Gut Biome
Gut Microbiome and Blood Indices in Patients With AD and Their Spousal Caregivers
Spousal caregivers of Alzheimer's Dementia (AD) patients have an elevated risk of developing AD in the future. Past studies have shown the presence of serum indicators correlated with gut biome dysfunction in AD patients.
- Trial name
- NCT05601856
- Where
- United States
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Small/Large Bowel
Length of Small Bowel. How Can Standardise Measurement and Why?
Measurement of the small bowel length studied by anatomists, surgeons and radiologists. Results were highly different among these series. Technical and mechanical factors have major effects on measures.
- Trial name
- NCT02560064
- Testing
- Laparotomy
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Inonu University
DGBI, Depression/Anxiety
Evaluation of an Online ACT and Compassion-based Intervention for Disorders of Gut-Brain Interaction
The goal of this clinical trial is to assess the efficacy and cost-effectiveness of the iACTforDGBI intervention among adults with Disorders of Gut-Brain Interaction (DGBI) and psychological distress.
- Trial name
- iACTforDGBI (NCT07521709)
- Testing
- Acceptance and Commitment Therapy with explicit self-compassion training, Education
- Where
- Sweden
- Sponsor
- Örebro University, Sweden
Parkinson Disease, Parkinsons Disease With Dementia
A Pilot Study to Explore the Role of Gut Flora in Parkinson's Disease
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records regarding Parkinson's Disease.
- Conditions
- Parkinson Disease, Parkinsons Disease With Dementia, Parkinson-Dementia Syndrome, Parkinson Disease 2
- Trial name
- NCT04148326
- Testing
- No Intervention
- Where
- United States
- Sponsor
- ProgenaBiome
Parkinson Disease
Impact of C-Mill Rehabilitation on the Gut-Brain Axis in Parkinson's Disease
The GM-REHAB-2025 study aims to evaluate the impact of physiotherapy interventions using the C-Mill treadmill, with and without semi-immersive virtual reality, on gut microbiota and metabolic parameters in patients with…
- Trial name
- NCT07434089
- Testing
- C-Mill technology treadmill equipped with semi-immersive VR, C-Mill treatment without semi-immersive virtual reality (VR), Conventional physiotherapy training
- Where
- Italy
- Volunteers
- 60 people
- Sponsor
- IRCCS Centro Neurolesi Bonino Pulejo
Sleep, Gut Microbiome
Impact of Nutritional Supplementation on Sleep Quality and Gut Microbiome Composition in Older Adults
The aim of this study is to assess the impact of 5-hydroxytryptophan (5-HTP) supplementation on sleep quality and gut microbiome composition in older adults with normal cognition vs.
- Trial name
- NCT04078724
- Testing
- 5-HTP, Without 5-HTP
- Where
- 2 sites in Singapore
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- National University of Singapore
IBD, Maladaptive Behavior Associated With Physical Illness
Brain Activity and Oxygenation Inflammatory Bowel Disease (IBD) Patients
Symptoms such as fatigue, sleep disturbances, anxiety and depression are common in patients with IBD, but the cause is unknown. Understanding how these behaviors occur in IBD and their role in symptoms may help improve management…
- Trial name
- NCT04733456
- Testing
- Quality of life questionnaires, NIRS, Stool Collection
- Where
- Canada
- Volunteers
- 40 people
- Sponsor
- University of Calgary
Advanced Solid Tumor, RAS Mutation
Safety and Effectiveness of ABM-168 in Adults with Advanced Solid Tumors.
This is a Phase 1, First-in-Human (FIH), open-label, multicenter, dose escalation and dose expansion study to evaluate the safety, tolerability, pharmacokinetics and preliminary anti-tumor activity of ABM-168 in adult patients…
- Conditions
- Advanced Solid Tumor, RAS Mutation, RAF Mutation, NF1 Mutation
- Trial name
- NCT05831995
- Testing
- ABM-168
- Where
- 6 sites in United States
- Volunteers
- 12 people
- Sponsor
- ABM Therapeutics Corporation
Irritable Bowel Syndrome
Exploring the Mechanism of a Probiotic Combination VSL#3 in Irritable Bowel Syndrome
Irritable bowel syndrome (IBS) is a very common chronic gastrointestinal disorder. Existing therapies for IBS are still far from satisfactory and new therapies are being constantly sought.
- Trial name
- NCT00786123
- Testing
- VSL#3
- Where
- Singapore
- Volunteers
- 40 people
- Sponsor
- National University Hospital, Singapore
Hypoxic-Ischemic Encephalopathy, Bronchopulmonary Dysplasia
Efficacy Evaluation of UCB-MNCs in the Treatment of Refractory Neonatal Diseases
Hypoxic-ischemic encephalopathy (HIE), bronchopulmonary dysplasia (BPD), short bowel syndrome (SBS) are refractory in clinical treatment.
- Conditions
- Hypoxic-Ischemic Encephalopathy, Bronchopulmonary Dysplasia, Short Bowel Syndrome
- Trial name
- NCT06427642
- Testing
- Mononuclear cells, Mild hypothermia therapy, Breathing support technique
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Shandong Qilu Stem Cells Engineering Co., Ltd.
Disorders of Gut-brain Interaction
Acupuncture Therapy for Pediatric Disorders of Gut-Brain Interaction
Disorders of Gut-Brain Interactions (DGBIs) significantly impact children globally, leading to reduced quality of life and increased healthcare utilization.
- Trial name
- NCT07435610
- Testing
- Active Therapeutic acupuncture intervention
- Where
- United States
- Volunteers
- 96 people
- Sponsor
- Children's Hospital of Orange County
Chronic Atrophic Gastritis, Depressive Symptoms
Objective Vascular Biomarkers as Triage for Depression in Chronic Atrophic Gastritis
Depressive symptoms are highly prevalent in patients with chronic atrophic gastritis (CAG) but are frequently under-detected due to stigma and reliance on subjective questionnaires.
- Conditions
- Chronic Atrophic Gastritis, Depressive Symptoms, Depression, Gastrointestinal Diseases
- Trial name
- NCT07319338
- Testing
- Vascular-Psychological Triage Workflow
- Where
- 4 sites in China
- Volunteers
- 520 people
- Sponsor
- China Academy of Chinese Medical Sciences
Fabry Disease
Screening of Fabry Disease in Patients With GI Symptoms
Fabry disease screening study in patients diagnosed with gastrointestinal tract (GIT) disease, i.e. with the diagnosis of non-infectious inflammatory bowel disease, functional dyspepsia or irritable bowel syndrome in particular…
- Trial name
- GiFD (NCT04184986)
- Testing
- dry blood test
- Where
- Czechia
- Volunteers
- 200 people
- Sponsor
- General University Hospital, Prague
Alzheimer Disease
The Gut - PRO Study
The purpose of this study is to assess the safety and feasibility of an oral probiotic supplement (PS) intervention in individuals with dementia or mild-cognitive impairment (MCI) due to Alzheimer's disease or at risk of dementia…
- Trial name
- NCT07413744
- Testing
- Probiotic
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Functional Abdominal Pain Disorders, Irritable Bowel Syndrome (IBS)
VICO-trial: Video Consultations in the Follow-up of Children With Functional Abdominal Pain Disorders
The goal of this non-inferiority randomized controlled multi-center trial is to investigate the use of video consultations in the follow-up care of children aged 4 - 18 years old with functional abdominal pain disorders (FAPDs).
- Conditions
- Functional Abdominal Pain Disorders, Irritable Bowel Syndrome (IBS), Functional Dyspepsia, Abdominal Migraine
- Trial name
- VICO (NCT06665867)
- Testing
- Video consultation, Face-to-face consultation
- Where
- Netherlands
- Volunteers
- 208 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Crohn Disease
Effect of Acupuncture on the Microbiota-gut-brain Axis in Crohn's Disease
Multidisciplinary techniques such as multimodal neuroimaging, microbiology, and bioinformatics were applied to study the differences in correlation characteristics between gut microbes, functional brain networks, and peripheral…
- Trial name
- NCT06364722
- Testing
- Acupuncture treatment
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Shanghai Institute of Acupuncture, Moxibustion and Meridian
Brain and Central Nervous System Tumors, Lymphoma
Imetelstat Sodium in Treating Young Patients With Refractory or Recurrent Solid Tumors or Lymphoma
RATIONALE: Imetelstat sodium may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. PURPOSE: This phase I clinical trial is studying the side effects and best dose of imetelstat sodium in…
- Conditions
- Brain and Central Nervous System Tumors, Lymphoma, Lymphoproliferative Disorder, Small Intestine Cancer
- Trial name
- NCT01273090
- Testing
- imetelstat sodium, laboratory biomarker analysis, pharmacological study
- Where
- 23 sites in United States, Canada
- Volunteers
- 34 people
- Sponsor
- Children's Oncology Group
Parkinson Disease, Irritable Bowel Syndrome
Early Signs of Parkinsons Disease in IBS
Bowel symptoms like constipation and abdominal pain are characteristic symptoms of irritable bowel syndrome (IBS). The pathogenesis and pathophysiology are not fully understood but subject to intense research, with emphasis on…
- Trial name
- NCT05573542
- Where
- Sweden
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Örebro University, Sweden