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Irritable Bowel Syndrome clinical trials

View clinical trials related to Irritable Bowel Syndrome.

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NCT ID: NCT05611606 Completed - Fibromyalgia Clinical Trials

Welfare Benefits in Functional Somatic Disorders

Start date: November 10, 2011
Phase:
Study type: Observational

The objective of this observational study is to estimate the number of weeks of welfare benefits, i.e. sickness benefit, unemployment benefit and social assistance, for individuals with functional somatic disorders and compare them to 1. healthy individuals, and 2. individuals with severe physical disease.

NCT ID: NCT05593367 Recruiting - Clinical trials for Diarrhea-predominant Irritable Bowel Syndrome

Effects of Vitamin D on Gut Microbiota, Intestinal Barrier in IBS-D Patients

Start date: February 1, 2022
Phase:
Study type: Observational

Irritable bowel syndrome (IBS) is a common functional gastrointestinal disease. Evidence suggests that the concentration of serum VD is decreased in IBS patients, particularly in IBS-D. After giving a supplementation of VD, some symptoms of these patients were relieved to a certain degree. However, the specific mechanism still remains unclear.

NCT ID: NCT05579444 Terminated - Obesity Clinical Trials

Systems Biology of Gastrointestinal and Related Diseases

Start date: November 11, 2022
Phase:
Study type: Observational

This is a longitudinal observational study on patients with gastrointestinal and related disease. The study will be conducted for at least 10 years, following each participant over time, as they either go through relapses and remissions, or progression of their disease.

NCT ID: NCT05573685 Completed - Clinical trials for Rheumatoid Arthritis

Basket Study (CT-100-002) to Evaluate the Effects of a DiNaMoâ„¢ Component Training

Start date: October 10, 2022
Phase: N/A
Study type: Interventional

CT-100 is a platform that provides interactive, software based therapeutic components that may be used as part of a multimodal treatment in supplementary or standalone prescription or nonprescription software-based digital therapeutics (PDT/DTx), being developed by Click Therapeutics, Inc. (Click).

NCT ID: NCT05573542 Enrolling by invitation - Parkinson Disease Clinical Trials

Early Signs of Parkinsons Disease in IBS

Start date: May 1, 2023
Phase:
Study type: Observational

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 aberrations in the gut-brain axis, low-grade inflammation and gut barrier dysfunction that results in increased permeability and microbial translocation. Many patients with Parkinson's disease (PD) have reported bowel symptoms similar to that in IBS patients decades prior to the diagnosis of PD. Epidemiological studies show a significantly elevated risk of developing PD in IBS patients, though there is no knowledge on a pathogenic connection between these disorders. Recent studies show increased gut permeability and intestinal presence of pathological alpha-synuclein aggregates, the neuropathological hallmark in PD, indicating the involvement of the gut-brain axis. We aim to compare the presence of colonic alpha-synuclein between IBS, PD patients and healthy controls to relate these findings to intestinal permeability, ultrastructural mucosal changes, immune cell interactions, microbiota composition and brain function. This project could identify IBS groups at risk of developing PD and birth the development of early clinical diagnostic methods.

NCT ID: NCT05565612 Completed - Clinical trials for IBS - Irritable Bowel Syndrome

Clinical Trial to Evaluate the Effect of a Probiotic Mixture on Signs and Symptoms of Irritable Bowel Syndrome

Start date: October 10, 2022
Phase: N/A
Study type: Interventional

The clinical trial has a randomized, double-blind and placebo-controlled design, in which the effect of a probiotic mix wants to be evaluated, with a treatment of 12 weeks, in the evolution of the symptoms of Irritable Bowel Syndrome. The 12 weeks of the treatment are structured in four in-person visits: Visit 1 (initial; week 0), Visit 2 (halfway; week 4), Visit 3 (halfway; week 8) and Visit 4 (final; week 12).

NCT ID: NCT05542368 Not yet recruiting - Thyroid Disease Clinical Trials

Study of Thyroid Status in Patients With IBD

Start date: December 2022
Phase:
Study type: Observational

. The aim of the present study is to study thyroid state in patients with IBD

NCT ID: NCT05525598 Recruiting - Fibromyalgia Clinical Trials

Internet-based Treatment for Patients Suffering From Severe Functional Somatic Disorders

OneSTEP
Start date: August 24, 2022
Phase: N/A
Study type: Interventional

The aim of this multi-center, two-armed, randomized controlled trial is to assess the effect of a novel internet-based therapist-assisted treatment program "One step at a time" designed for the treatment of patients with moderate to severe functional somatic disorder (FSD). The trial will enroll 166 patients with FSD who will be randomized (1:1) to either the experimental condition (14 weeks' treatment with "One step at a time") or the active control condition ("GetStarted"), which is a non-guided internet-based treatment program for patients with FSD. The trial will include patients aged 18-60 years with an established single/oligo-organ or multi-organ FSD diagnosis, with a duration of minimum 6 months. The primary outcome measures will be based on self-reported physical health (SF-36 PPH) and treatment satisfaction (CGI-I). The trial will be considered effective if a higher proportion of patients in the experimental condition report a clinically significant outcome compared with patients in the active control condition at the 3-month follow-up after treatment.

NCT ID: NCT05523427 Completed - Clinical trials for Irritable Bowel Syndrome

Probiotics as Adjuvant Therapy in the Management of Irritable Bowel Syndrome

Start date: July 19, 2022
Phase: N/A
Study type: Interventional

Studying the effects of adding probiotics to the drug regimen of patients with diarrhea predominant IBS

NCT ID: NCT05519904 Recruiting - Crohn Disease Clinical Trials

Prevalence of Encephalopathy in Patients With Inflammatory Bowel Diseases

PEIBD
Start date: October 1, 2022
Phase:
Study type: Observational

Inflammatory bowel diseases (IBD), including Crohn's disease and ulcerative colitis, are characterized by extraintestinal manifestations in approximately 30% of cases. Only 3% of these manifestations are neurological diseases, but they have serious consequences for the patient's health, and often constitute a significant diagnostic problem. Neurological symptoms may precede the appearance of IBD symptoms by up to several years. According to the available literature, symptoms of neurological diseases are more common in men and are usually diagnosed after the diagnosis of IBD, but they are rarely associated with exacerbations of the disease. The most common of these are demyelinating diseases such as multiple sclerosis. The very application of treatment in patients with IBD may also play an important role in the development of neurological diseases of various types and pathogenesis. The use of immunosuppressants and therapy with biological drugs may lead to the impairment of the central nervous system due to changes in the white matter of the brain, a predisposition to opportunistic infections, John Cunningham virus infections and the resulting progressive multifocal leukoencephalopathy (PML). So far, the literature describes the occurrence of many neurological diseases in patients with coexisting IBD, caused by side effects of the treatment itself, cerebral vascular diseases or caused by immune disorders. Cases of Wernicke encephalopathy caused by vitamin B1 deficiency have also been reported. A broad term that defines symptoms of not only neurological diseases is encephalopathy. By definition, it means damage or disease that affects the brain. It occurs when the way the brain works is changed due to a change in the body. These changes cause changes in the psyche, causing confusion and a change in typical behavior. Encephalopathy is not a single disease entity but a disorder with complex pathophysiology. It is a serious disease that, if untreated (or rather its underlying cause), leads to permanent brain damage. Due to the variety of symptoms and their variable severity, the diagnosis of encephalopathy often escapes the team of chronically ill patients. Patients with IBD are such a group - young patients whose severe, incurable disease changes their philosophy of life. The influence of IBD on encephalopathy symptoms has not been evaluated so far. This study is designed to answer the question of whether encephalopathy occurs in people with IBD. By extrapolating the incidence of encephalopathy in people with another immunologically mediated disease, Hashimoto's disease, we hypothesized that such a disorder could also occur in people with IBD. We assume that autoimmune mechanisms underlying the disease will contribute to the etiopathogenesis of the phenomenon, similarly to thyroid disease. Additionally, with increasing incidence in the scientific literature, it is stated that in about 30% of cases, IBD symptoms overlap with functional bowel diseases such as Irritable Bowel Syndrome (IBS), so we plan, in the questionnaire presented to patients, to include questions regarding the coexistence of these disorder as described in the Roman IV Criteria.