View clinical trials related to Irritable Bowel Syndrome.
Filter by:Background. Abdominal distention is produced by an abnormal somatic postural tone. The authors developed an original biofeedback technique. In a randomized, placebo-controlled trial the authors demonstrated the superiority of biofeedback over placebo for the treatment of abdominal distention. However, the technique is technically complex and unpractical. Aim. To prove the efficacy of a noninstrumental biofeedback technique, transmitted by a standard training program, for the treatment of abdominal distension in different centers. Selection criteria. Episodes of visible abdominal distension. Intervention. Patients will be randomized into biofeedback and placebo groups. Three sessions of either biofeedback or placebo intervention will be performed during the first 3 weeks of the intervention period. Biofeedback: Patients will be taught to control abdominal and thoracic muscular activity by providing instructions using an original video support. In each center one operator will receive a standard training on how to deliver the noninstrumental biofeedback treatment. Patients will be instructed to perform the same exercises before and after breakfast, lunch and dinner during the 4-week intervention period. Placebo: Sham measurements of abdominal and thoracic motion will be performed, and a pill of placebo containing 0.21 g glucose will be administered; patients will be instructed to take a pill of placebo before breakfast, lunch and dinner during the 4-week intervention period.
Irritable bowel syndrome (IBS) is a common functional disorder of the digestive system characterized by recurrent abdominal pain associated with bowel movements or changes in bowel habits. Although there are reviews and guidelines for treating IBS, the complexity and diversity of IBS manifestations make treatment difficult. By detecting and exploring the biological characteristics presented by the relevant meridian point reaction, this project clarified the specificity and regularity of the connection between the acupoint and the Zangfu reflected by this phenomenon, and conducted correlation analysis based on the intestinal flora, tryptophan metabolite levels and related scales of patients with IBS.
This clinical trial aims to understand the feasibility of patients taking ketone body supplement beta-hydroxybutyrate (BHB) for 4 weeks with a confirmed diagnosis of Crohn's disease and starting new therapy for active disease. The main questions it aims to answer are: - BHB supplementation will be feasible and acceptable to patients. - BHB supplementation will be associated with a reduction in systemic inflammation. - BHB supplementation will be associated with a reduction in pro-inflammatory bacterial colonies. Participants will: - Take 3 capsules x 3 times per day for 4 weeks. - Document food consumption using a 24-hour food recall questionnaire. - Provide blood and fecal samples twice, at the beginning of the study and the 4-week mark. Researchers will compare the group taking the ketone body supplement and the group not taking the supplement to see if the supplement provides relief of symptoms suffered from Crohn's disease.
The present study is a randomized, double-blind, placebo-controlled, parallel group clinical study that assesses the effect of pasteurized Akkermansia muciniphila on the complaints of subjects with moderate to severe diarrhoea-predominant irritable bowel syndrome (IBS-D). The trial is also evaluating the potential of pAkk on anxiety, low mood and stress of the participants, as well as its safety and tolerability. The intervention duration for all the study participants is 12 weeks (intervention phase). Subsequently, the participants will be invited to return to site for an end of study assessment after 21 days of no intervention (post-intervention phase).
This randomized, controlled trial (RCT) will evaluate the effectiveness of gut-directed hypnotherapy for management of Irritable Bowel Syndrome (IBS) in individuals diagnosed with Ehlers-Danlos Syndromes or Generalized Hypermobility Spectrum Disorders (G-HSD). Consenting patients recruited from the Toronto General Hospital GoodHope Ehlers-Danlos Syndrome Clinic will be randomly assigned to one of two groups: (1) standard medical therapy or (2) standard medical therapy plus eight sessions of gut-directed hypnotherapy. The main questions this study will answer are: 1. Is gut-directed hypnotherapy an efficacious treatment for IBS symptoms among individuals with EDS or G-HSD? 2. Does gut-directed hypnotherapy improve other gut symptoms, quality of life, visceral sensitivity, and emotional distress? 3. Is the activity of the parasympathetic nervous system (i.e. the body's "rest and digest" system) associated with IBS symptoms or treatment outcomes among individuals with EDS or G-HSD? All participants will be asked to meet with a gastroenterologist three times as part of the standard medical therapy. At each physician visit, they will undergo electrocardiogram recording and complete self-report measures of gastrointestinal symptoms, quality of life, visceral sensitivity, and emotional distress. Participants randomized to receive gut-directed hypnotherapy will also eight weekly remotely-delivered sessions of gut-directed hypnotherapy delivered by a trained behavioral therapist in between the first and second physician visit. At each session of gut-directed hypnotherapy, a voluntary, pleasant, and dream-like state of deep relaxation will be induced and suggestions made for greater relaxation, abdominal comfort, and normalization of gut function. The first session will also include 30 minutes of education on the nature of the gut-brain axis and hypnotherapy prior to hypnosis. Researchers will compare study groups to see if participants who engaged in gut-directed hypnotherapy had greater improvement in IBS symptoms, other gastrointestinal symptoms, quality of life, visceral sensitivity, and emotional distress. Exploratory analyses will examine the relationships among heart rate variability, an index of parasympathetic nervous system activity, and study outcomes.
Irritable bowel syndrome (IBS) is a very common functional digestive disorder characterized by chronic abdominal pain and altered bowel habits in the absence of biological or structural abnormalities. In the field of IBS, effective drug treatments are very limited, and patients are urgently looking for alternatives, including probiotics, hypnotherapy, osteopathy, dietary changes, and fecal microbiota transplants. In recent years, with the continuous elucidation of vagus nerve mechanisms, IBS patients are increasingly interested in bioelectrical regulation, and these patients are often skeptical of traditional drug treatment and believe that drugs are prone to side effects. For several reasons, vagus nerve stimulation (VNS) may be a promising option for improving IBS symptoms. In this experiment, the portable ear nail stimulator produced by Ruishen Medical can accurately stimulate the ear nail, transdermal stimulation of the ear vagus nerve, and give full play to its therapeutic effect. Therefore, the purpose of this clinical trial is to use ear nail stimulator in patients with IBS to explore whether it has therapeutic effects on patients with IBS. To explore the influence of tVNS therapy on irritable bowel syndrome compared with drug therapy, it is hoped that the use of TVNS therapy can reduce the use of related drugs, or even replace drugs. This study intends to recruit a group of patients with irritable bowel syndrome to use the portable ear nail stimulator, (1) to observe whether the symptoms of irritable bowel syndrome patients are improved; (2) To analyze the changes of intestinal microbes in patients with IBS; (3) Verify whether the level of intestinal inflammation is reduced and discover metabolic markers in the intestine.
This double-blind, placebo-controlled randomized pilot clinical trial will test the hypothesis that granules of CDD-2105, a Chinese herbal medicine formula, will have efficacy in alleviating constipation and abdominal pain in individuals with IBS-C. Participants (n=78) will be randomly assigned to the treatment or placebo group in a 1:1 ratio, followed by 4 weeks of intervention and 4 weeks of follow-up.
The purpose of this study is to evaluate the efficacy and safety of Fecal Microbiota Transplantation compared with placebo in the treatment of Irritable Bowel Syndrome With Diarrhea (IBS-D) and Mental Health Comorbidity in Young Adults.
Irritable bowel syndrome (IBS) affects approximately 5% of the general population and remains a daily problem in the practice of clinicians with inconsistent effectiveness of treatments while patients' expectations are high. One of the functional abnormalities described during IBS is increased intestinal permeability. This increase in intestinal permeability is primarily present in the diarrheal subtype (IBS-D) and can be measured using the lactulose/mannitol test. Glutamine is a non-essential amino acid which regulates numerous metabolic pathways, and which plays a key role in the intestine because it is the preferential substrate of enterocytes and immune cells. Ex vivo, glutamine is able to restore the expression of tight junction proteins in patients suffering from IBS-D. On the other hand, glutamine supplementation is capable of reducing abdominal pain and restoring intestinal permeability disorders in a subgroup of patients with intestinal permeability disorder (post-infectious IBS-D). Our working hypothesis would be that all patients suffering from IBS with permeability disorder, measured by the lactulose/mannitol test, could benefit from oral glutamine supplementation.
The objective of this randomized, double-blind, placebo-controlled study is to evaluate the effectiveness of Skal Pro in alleviating symptoms, enhancing stool consistency, improving quality of life, and addressing psychological distress in individuals diagnosed with irritable bowel syndrome (IBS), as compared to those who receive no intervention.