Clinical trials: Gut-Brain Disorders
Parkinson Disease
Gut Health and Probiotics in Parkinson's (SymPD)
Current literature suggests that the gut microbiota is altered in patients with Parkinson's disease (PD) and might play a role in the clinical presentation and pathogenesis of this condition.
- Trial name
- NCT05146921
- Testing
- Multi-strain probiotic
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- King's College Hospital NHS Trust
Rehabilitation, Stroke
Nature-based Therapies in Stroke Rehabilitation
Stroke rehabilitation patients are subjected to additional nature-based therapies during a rehabilitation ward period.
- Trial name
- NCT05898542
- Testing
- Nature-based therapy
- Where
- Finland
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Joint Authority for Päijät-Häme Social and Health Care
Functional Dyspepsia, Irritable Bowel Syndrome
Psychoemotional Status and Functional Gastrointestinal Disorders
This prospective cohort study will evaluate the influence of psychoemotional status on the clinical course and quality of life of adult patients with functional dyspepsia and/or irritable bowel syndrome diagnosed according to…
- Trial name
- NCT07539051
- Testing
- Questionnaire and Symptom Assessment, Helicobacter pylori Status Assessment
- Where
- Russia
- Volunteers
- 150 people
- Sponsor
- Center of New Medical Technologies
Frontal Lobe Dysfunction
Effects of Sulforaphane on Cognitive Function in Patients With Frontal Brain Damage
High rates of patients with frontal brain damage show serious cognitive functional deficits, which negatively impact their quality of life and are linked with poor clinical outcomes.
- Trial name
- NCT04252261
- Testing
- sulforaphane, placedo
- Volunteers
- 90 people
- Sponsor
- Xiangya Hospital of Central South University
Liver Cancer, Pancreatic Cancer
Treatment of Relapsed and/or Chemotherapy Refractory Advanced Malignancies by CART133
RATIONALE: Placing a tumor antigen chimeric receptor that has been created in the laboratory into patient autologous or donor-derived T cells may make the body build immune response to kill cancer cells.
- Conditions
- Liver Cancer, Pancreatic Cancer, Brain Tumor, Breast Cancer
- Trial name
- NCT02541370
- Testing
- anti-CD133-CAR vector-transduced T cells
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Chinese PLA General Hospital
Age-Related Macular Degeneration, Allergies
Tissue Repository Providing Annotated Biospecimens for Approved Investigator-directed Biomedical Research Initiatives
To collect, preserve, and/or distribute annotated biospecimens and associated medical data to institutionally approved, investigator-directed biomedical research to discover and develop new treatments, diagnostics, and…
- Conditions
- Age-Related Macular Degeneration, Allergies, Alpha-Gal Syndrome, Alzheimer Disease
- Trial name
- NCT05635266
- Testing
- Specimen sample
- Where
- United States
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Sanguine Biosciences
Parkinson Disease, Genetic Predisposition
Study of the Genome, Gut Metagenome and Diet of Patients With Incident Parkinson's Disease
A case-control study to identify microbiome and genetic differences between healthy subjects and patients with incident Parkinson's disease.
- Trial name
- NCT04119596
- Testing
- 16S rRNA gene sequencing, DNA-microarray genotyping
- Where
- Russia
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- Atlas Biomed
Obesity, Metabolic Syndrome
Rutazyme Lemon Fermented Product Capsules for Metabolic Function in Adults With Obesity
This study evaluates whether a fruit- and vegetable-based fermented product (Rutazyme® lemon fermented product) taken as a capsule can improve metabolic health in adults with obesity.
- Trial name
- NCT07540949
- Testing
- Rutazyme® Lemon Fermented Product Capsule
- Where
- Taiwan
- Volunteers
- 40 people
- Sponsor
- National Taiwan Sport University
Dyskinesias, Parkinson's Disease
Safety/Efficacy Study of Levodopa-Carbidopa Intestinal Gel in Parkinson's Subjects
Long term safety and efficacy (12 months) of levodopa-carbidopa intestinal gel.
- Conditions
- Dyskinesias, Parkinson's Disease, Severe Motor Fluctuations
- Trial name
- NCT00360568
- Testing
- Levodopa-carbidopa intestinal gel, CADD-Legacy® 1400 ambulatory infusion pump, PEG tube
- Where
- 22 sites in United States, Germany and 1 more
- Volunteers
- 62 people
- Sponsor
- AbbVie (prior sponsor, Abbott)
Autism
Therapeutic Intervention Effects of rTMS on Children With Autism Spectrum Disorder
Autism spectrum disorder (ASD) is a common and complex neurodevelopmental disorder, which is characterized by impairments of social communication, social reciprocity, as well as restricted and repetitive behaviors (RRB).
- Trial name
- NCT05140356
- Testing
- Applied high amplitude repeated transcranial magnetic stimulation, Applied low amplitude repeated transcranial magnetic stimulation
- Where
- China
- Volunteers
- 60 people
- Sponsor
- University of Electronic Science and Technology of China
Alzheimer Disease, Mild Cognitive Impairment
A Scalable Nutrition Adherence Intervention
Objective 1: To scale-up the nutrition adherence intervention for testing in racially diverse rural communities in North Florida. The investigators hypothesize that: 1.
- Conditions
- Alzheimer Disease, Mild Cognitive Impairment, Adherence
- Trial name
- NCT06121986
- Testing
- Improving Cognitive Aging through Nutrition (ICAN) Adherence Program, Improving Cognitive Aging through Nutrition, Mediterranean diet
- Where
- United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Florida State University
Inflammatory Bowel Disease
Association of Functional Changes in the Brain and the Perception of Pain in Patients With Chronic Inflammatory Bowel Diseases (IBD)
In the study the investigators aim to test whether transcranial direct current stimulation (tDCS)-induced pain reduction is in association with functional changes in the brain measured with magnetic resonance imaging (MRI) in…
- Trial name
- NCT02433470
- Testing
- Transcranial direct current stimulation
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Adverse Radiation Effects, Radiation Necrosis
Microbiome Determinants of Adverse Effects of Stereotactic Radiosurgery
This prospective observational study will investigate the relationship between the gut microbiome and adverse effects following stereotactic radiosurgery (SRS).
- Trial name
- MICRO-ARE-SRS (NCT07767981)
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- University of Chicago
Cerebral Palsy, Chronic Constipation
Synbiotic, Prebiotics and Probiotics in Children With Cerebral Palsy and Constipation
Randomized double blind controlled clinical trial. Participants will be enrolled at the New Civil Hospital of Guadalajara "Dr. Juan I. Menchaca" during the period from May 2017 to July 2018, from six to 59 months of either sex.
- Trial name
- NCT03117322
- Testing
- agave inulin, Lactobacillus reuteri DSM 17938, maltodextrin
- Where
- Mexico
- Volunteers
- 40 people
- Sponsor
- Andrea Garcia Contreras
Mild Cognitive Impairment (MCI), Cognition
LpD3.5 Intervention Study in Older Adults- LISA-I Trial
This randomized placebo-controlled clinical study, called the LpD3.5 Intervention Study in Older Adults (LISA), aims to evaluate whether a heat-inactivated postbiotic of human origin (LpD3.5) can serve as a non-pharmacological…
- Conditions
- Mild Cognitive Impairment (MCI), Cognition, Brain Aging, Microbiome Dysbiosis
- Trial name
- Postbiotics (NCT07794956)
- Testing
- LpD3.5
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of South Florida
Attention Deficit-Hyperactivity Disorder
Biomarker Research in ADHD: the Impact of Nutrition
Attention deficit hyperactivity disorder (ADHD) is the most common childhood behavioural disorder, causing significant impediment to a child's development. The exact aetiology of ADHD is still unknown.
- Trial name
- BRAIN (NCT03440346)
- Testing
- Few-foods diet
- Where
- Netherlands
- Volunteers
- 100 people
- Sponsor
- Wageningen University
ADHD
Improving ADHD Symptoms and Quality of Life Through Diet
The goal of this randomised controlled trial is to evaluate whether a specific dietary intervention can reduce core symptoms of Attention-Deficit/Hyperactivity Disorder (ADHD) in adults aged 18 to 50 years.
- Trial name
- ADAPT (NCT07376746)
- Testing
- Combined diet
- Where
- Ireland
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University College Cork
Urea Cycle Disorder
Manipulating the Gut Microbiome Study
The objective is to determine if acetohydroxamic acid (AHA) can prevent hydrolysis of urea by inhibiting the bacterial urease of gut flora of both healthy control adults as well as adults with urea cycle disorders
- Trial name
- NCT03181828
- Testing
- Acetohydroxamic Acid Oral Tablet, No treatment
- Where
- United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Nicholas Ah Mew
Ischemic Stricture of Intestine
Safety and Effectiveness Evaluation of the ISS System in Treatment of Acute Ischemic Stroke
The primary objective of this pilot study is the assessment of the safety of the ISS500 System in patients who have experienced an acute ischemic stroke within the anterior circulation.
- Trial name
- ImpACT-1 (NCT03733236)
- Testing
- ISS Active Stimulation
- Where
- 2 sites in India
- Volunteers
- 98 people
- Sponsor
- BrainsGate
Exocrine Pancreatic Insufficiency, Pancreatitis, Chronic
A Study of the Enzyme Activity and Safety of Pancrelipase in Patients With Severe Exocrine Pancreatic Insufficiency (EPI)
The purpose of the study is to evaluate the enzyme activity and safety of pancrelipase in patients with severe Exocrine Pancreatic Insufficiency (EPI)
- Conditions
- Exocrine Pancreatic Insufficiency, Pancreatitis, Chronic, Steatorrhea, Pancreatitis
- Trial name
- NCT00676702
- Testing
- Ensure Plus, Pancrelipase in combination with Ensure Plus
- Volunteers
- 13 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.