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Gastrointestinal Diseases and Disorders Clinical Trials

A listing of Gastrointestinal Diseases and Disorders medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

Found 840 clinical trials
N Neda Rashidi-Ranjbar, Manager of Research Program, MD, PhD

Infrared Light for Memory Loss in Mild Cognitive Impairment (MCI)

Mild cognitive impairment (MCI) is a transitional risk state that occurs between the normal aging process and Alzheimer's dementia (AD). On average 32% of patients with MCI will progress to dementia, 62% will stay stable, and about 6% will return to normal cognition at subsequent visits. Current treatment for MCI …

50 years of age All Phase N/A
S Sander Osstyn, MSc

Trial-based Effectiveness and Cost-effectiveness of the Partner in Balance Intervention

Rationale Informal care is one of the most important sources of care for dependent elderly people. The Partner in Balance (PIB) intervention aims to prepare and support informal caregivers for their caregiving tasks. Long-term cost-effectiveness evidence is required to support reimbursement decision-making on this PIB program. The investigators hypothesize that …

18 years of age All Phase N/A

Masupirdine for the Treatment of Agitation in Dementia of the Alzheimer's Type

This study will be conducted to evaluate the efficacy, safety, tolerability, and pharmacokinetics of masupirdine compared to placebo for the treatment of agitation in participants with dementia of the Alzheimer's type.

50 - 90 years of age All Phase 3
M Marie-Noëlle Cufi, MD

Personalized Management of Psycho-behavioral Symptoms in Alzheimer's Disease: Impact on Health Resources Use

The present project propose to study the effectiveness of a personalized care management of psycho-behavioral symptoms based on an evidence-based standardized assessment to identify and understand the underlying causes of psycho-behavioral symptoms followed by a personalized intervention based on targeted and prioritized actions. This personalized intervention is proposed both to …

60 years of age All Phase N/A

Efficacy and Safety of ChOline ALfoscerate in Patient With Mild to Moderate Alzheimer's Disease

The purpose of this study is to determine whether combination of donepezil, a cholinesterase inhibitor, with choline alfoscerate has a more favourable clinical profile than monotherapy with donepezil alone.

50 - 85 years of age All Phase 4

An Efficacy and Safety Study of Sodium Oligomannate (GV-971) for the Treatment of Alzheimer's Disease

The primary purpose of this study is to confirm the clinical efficacy and mechanism of action of GV-971, and identify incidence of known adverse reactions in long-term use and observe new adverse reactions, providing more guidance for clinical use.

50 - 85 years of age All Phase 4

A Study to Evaluate the Efficacy and Safety of MK-1167 in Participants With Alzheimer's Disease Dementia (MK-1167-008)

Researchers want to learn if giving MK-1167 (the study medicine) along with acetylcholinesterase inhibitor (AChEI) therapy can improve symptoms of Alzheimer's disease dementia (AD dementia), such as memory and mental activity. AD dementia is the most common type of dementia. AChEI therapy is the standard treatment for AD dementia. The …

55 - 90 years of age All Phase 2
Y Ying Han, PhD

Effects and Mechanisms of Temporal Interference Brain Stimulation on Memory Function in Preclinical Alzheimer's Disease

The goal of this clinical trial is to learn if personalized, multimodal imaging-guided, EEG-based closed-loop Temporal Interference Brain Stimulation (TIBS) can improve memory function in individuals with preclinical Alzheimer's Disease (AD). The main questions it aims to answer are: Does personalized TIBS lead to significant changes in functional connectivity strength …

60 - 80 years of age All Phase N/A

A Study to Evaluate the Efficacy and Safety of KarXT + KarX-EC for Cognitive Impairment in Alzheimer's Disease

The purpose of this study is to evaluate the efficacy and safety of KarXT + KarX-EC for cognitive impairment in Alzheimer's Disease

60 - 85 years of age All Phase 3

Combined Metabolic Activator Supplementation in Subjects Diagnosed With Alzheimer's Disease

This randomised, double-blinded, placebo-controlled study aims to establish metabolic improvements in subjects diagnosed with Alzheimer's Disease (AD) by treatment with CMA2 including N-acetyl-L-cysteine (NAC), L-carnitine-L-tartrate (LCAT), nicotinamide (niacinamide), and L-serine. Participants will take the drug CMA2 or a placebo twice a day for 26 weeks. They will visit the clinic …

50 years of age All Phase 3

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