Active clinical trials for "Digestive System Diseases"

This study evaluates the efficacy of auricular neurostimulation via an non-invasive percutaneous electrical nerve field stimulator (PENFS) in adolescents with functional nausea. A neurostimulator is applied to the outer ear and stimulates several nerves that are thought to be involved in transmission of nausea and vomiting signals. Half of the study subjects will receive an active nerve stimulator while the other half will receive an inactive one.

This study is looking at the effect of semaglutide on subjects with nonalcoholic fatty liver disease.This study is comparing the change in early stages of scar tissue in the liver and fat deposition in the liver in people taking semaglutide and placebo (a dummy medicine). Participants will either get semaglutide or placebo; which treatment participants get is decided by chance. Semaglutide is a medicine under clinical investigation. That means that the medicine has not yet been approved by the authorities. Participants will need to self-inject medicine once daily for 72 weeks. The medicine should be injected under the skin in the stomach, thigh or upper arm. There are about 3 weeks before participants start the study medicine and 7 weeks after you stop it. The study will last for about 82 weeks in total. Participants will have 12 clinic visits, 6 phone calls and 4 visits to an MRI centre. The study includes MRI scans of the stomach. The MRI scans will take place at a different location. Participants will be excluded from the study if the study doctor thinks that there are risks for participants health. Women cannot take part if pregnant, breast-feeding or plan to become pregnant during the study period.

A randomized, double-blind, placebo-controlled clinical study in non-homozygous human leukocyte antigen (HLA)-DQ.2.5+ adults with celiac disease (CeD).

Casein glycomacropeptide (CGMP) has anti-inflammatory properties in experimental rodent colitis and using human in vitro inflammation models. Its use as a food ingredient has proven safe and with no influence on dietary intake. In a pilot study the investigators found, that orally administered CGMP seems to have a beneficial effect comparable to that of mesalazine in active distal ulcerative colitis. The investigators now wish to evaluate the effects in healthy subjects by studying the anti-inflammatory and microbiome modulating properties and by assessing possible changes in gastrointestinal symptoms.

CLINICAL ISSUE: Children with Autism Spectrum Disorder (ASD) are four times more likely to suffer with functional gastrointestinal disorders (FGIDs) than their neurotypical peers. The presence of FGIDs are linked to increased undesirable behaviour and ASD severity. Current behavioural approaches for ASD therapy do not alleviate the high comorbidity of FGIDs within this population. BACKGROUND: Dysfunction of the microbiome-gut-brain (MGB) axis has been implicated in pathogenesis of both ASD and FGIDs. Probiotics and prebiotics can modulate the gut microbiome and research has shown efficacy at improving gastrointestinal (GI) symptoms in children with ASD and neurotypical (NT) children with FGIDs. Gut-directed hypnotherapy (GDH) has shown utility in treating FGIDs in NT children and adults but has not yet been trialed in children with ASD. Targeting therapies to address the dysfunction of the bidirectional MGB axis will likely be more effective than either brain/behavioural or gut-based therapy alone. HYPOTHESIS: A synbiotic (prebiotic + probiotic mixture) with combined GDH will be more effective than a synbiotic alone at reducing GI symptoms in children with ASD aged 5.00 to 10.99 years over a 12-week period.

Background: Functional abdominal pain disorders (FAPD) are common in school-aged children; however, there is no reliable treatment. Aim: To determine the efficacy and safety of glucomannan for treating FAPD in children. Trial Setting: Department of Pediatrics, The Medical University of Warsaw. Intervention: Patients will be enrolled in a double-blind, randomized controlled trial in which they will receive either glucomannan (10g) or placebo for 4 weeks.

The aim is to evaluate if the resolution of upper abdominal symptoms (pain or burning) during an acid suppressive test trial of esomprazole given daily for 7 days predicts symptoms resolution at the end of a subsequent treatment period of 7 weeks.

A prospective observational case-control study evaluating the effect of a weight loss intervention program on functional gastrointestinal disorders among overweight and obese children.

65% of the general population reported experiencing moderate to severe bloating symptoms. Bloating could be disturbing to patients and frustrating to the physicians as an effective treatment is still lacking. Guided Imagery (GI) involves the structured visualisation of mental images with somatic sensory; whereas Progressive Muscle Relaxation (PMR) focuses on tightening and relaxing the body's specific muscle groups. The development and validation of GI or PMR interventions to treat patients with functional abdominal bloating are relatively novel.

This is an Open, Single Arm, Exploratory and Phase II Clinical Trial of Anlotinib Hydrochloride Capsules Combined With CAPEOX in RAS and BRAF wild-type patients with Metastatic Colorectal Carcinoma(CRC) as 1st Therapy. After 6 cycles of combined therapy, patients will receive capecitabine and anlotinib as maintenance therapy until tumor progression.In order to observe and evaluate the efficacy and safety of Anlotinib Hydrochloride Capsules combined with CAPEOX in treatment of patients with mCRC. The patients who are pathologically confirmed as RAS and BRAF wild-type mCRC will be enrolled. Condition or disease Invention/treatment Phase Colorectal Cancer Drug: Anlotinib Hydrochloride Drug: Capecitabine Drug: Oxaliplatin Phase 2