View clinical trials related to Digestive System Diseases.
Filter by:To evaluate the effect of coadministration of amoxicillin and clarithromycin on safety, tolerability and pharmacokinetics of JP-1366 in healthy subjects and the effect of JP-1366 on safety, tolerability and pharmacokinetics of amoxicillin and clarithromycin in healthy subjects
The tongue images of patients with gastrointestinal diseases and healthy people will be collected and the tongue image database will be established. Through deep learning and artificial intelligence, early screening models of various gastrointestinal tumors based on tongue images were constructed.
Inflammatory activities in the gastrointestinal tract are accompanied by an increase in blood flow in the intestinal wall layers of the respective organs. Also in chronic inflammatory bowel diseases, the release of vasoactive inflammatory mediators leads to vasodilation and consecutive increase of blood flow in the bowel wall. So far, these changes in blood flow can be detected by power Doppler sonography without being part of routine clinical diagnostics. Another promising option for non-invasive measurement of blood flow in the intestinal wall is Multispectral Optoacoustic Tomography (MSOT). Previous studies have shown that MSOT can be used to quantitatively measure hemoglobin in the bowel wall and thus provide information on blood flow and inflammatory activity in the intestines of patients with Crohn's disease. This is currently being further investigated in a pivotal study (Euphoria, H2020) and could lead to the possibility of non-invasive assessment of disease activity in inflammatory bowel disease (IBD) in the future. The regional blood flow in the intestinal wall and the distribution of gastrointestinal blood flow are also subject to strong postprandial changes. During absorption of food components, blood flow increases sequentially in the respective sections of the gastrointestinal tract, leading to postprandial hyperemia. Because postprandial hyperemia is particularly regulated locally by the presence of dietary components, there is a relationship between the sequential increase in blood flow in the intestinal wall and the peristaltic transport of chyme through the gastrointestinal tract. Postprandial hyperemia could also lead to an increase in the optoacoustic hemoglobin signal of the intestinal wall and thus have an impact on the assessment of inflammatory activity in IBD using MSOT. Additionally, MSOT allows the identification of non-absorbable exogenous chromophores, such as indocyanine green (ICG), which could allow co-localization of the chyme in the intestinal lumen after oral application of ICG. This pilot study investigates whether postprandial blood flow changes can be quantitatively measured using MSOT and whether these changes occur simultaneously with the gastrointestinal passage of the chyme as measured by the ICG signal in the intestinal lumen.
This study involves a comprehensive nutritional assessment of hEDS participants who have functional gastrointestinal disorders and dietary intervention to broaden their food choices and nutritional intake.
The purpose of this prospective registry is to assess long-term data on efficacy, safety and clinical outcome of endoscopic placement of suture(s) and approximation of soft tissue within the gastrointestinal tract for various GI tract disorders. Currently, lack enough data evaluate and verify technical feasibility, clinical success and safety of endoscopic suturing in specific gastrointestinal disorders.1-16 Evaluation of these factors would help us compare them to conventional treatment modalities; and consequently help us identify appropriate treatment techniques and improve clinical management of patients.
The waiting lists for surgery and diagnostic tests registered in the health management area of Campo de Gibraltar West are very high, and this is compounded by the lack of resources that prevent them from being managed efficiently. The aim of the study is to know, quantify and communicate the measurement of the social impact, also known as social return on investment, which is presented as a tool for decision making on the intervention of the management of health concerts in comparison with the current system in Andalucia. In addition, other objectives will be studied, such as the health and non-health benefits derived from applying the intervention of the concerts compared to the current system of waiting list management from the economic, social and environmental points of view, the economic cost of the interventions by the health concerts and the Andalusian public health system, the cost of the increase in extraordinary health resources, determining the most prevalent surgeries from highest to lowest and specifying the highest number of surgeries that are established in the concerts and in the SSPA. The method used will be an economic evaluation of the different healthcare technologies in which the investigators compare the healthcare agreements of the most prevalent procedures and those that collect data in both groups through the SROI tool. A cross-sectional and prospective design will be carried out with a time horizon of 2021 and 2022, and for the statistical analysis the investigators will use the SSPS V25 and JASP programmes. The investigators consider it necessary to carry out this research study as there is no specific bibliography on the healthcare technology used in healthcare agreements as a new healthcare technology compared with the current system for managing surgical waiting lists in the Andalusian public healthcare system in terms of return on investment.
The purpose of this study is to assess the feasibility of TrueLoo™, an Internet-connected smart toilet seat, in accurately monitoring and logging bowel movements and urinations of residents in senior living facilities across Northern California.
Researchers want to learn more about the day-to-day use of Iberogast in people who have functional and motility-related gastrointestinal (stomach and bowel) diseases. Functional and motility-related stomach and bowel diseases are conditions in which the functionality of the gut, mainly the gut muscles or the gut/brain axis is disturbed. Functional and motility related stomach and bowel diseases cause symptoms like heartburn, cramps and u pain of the upper and middle part of the belly, also known as functional dyspepsia (FD), and irritable bowel syndrome (IBS). IBS affects predominantly the lower digestive system and causes symptoms like pain of the belly, cramps, bloating, diarrhea, and constipation. In this study, the researchers want to learn more about Iberogast, a plant-based treatment. Iberogast is available to treat stomach and bowel diseases such as FD and IBS. Earlier studies with Iberogast have shown how well it works and how it affects the body. But, little is known about the day-to-day use of Iberogast and how satisfied patients are who take it. So in this study, the researchers want to learn more about Iberogast including: - how well it works in day-to-day use - how it affects the body, also referred to as tolerability - how it is used day-to-day - how safe it is - how satisfied patients are who take it To answer these questions, the researchers will collect information from pharmacies in Germany. Patients who get Iberogast from these pharmacies to help treat their gastrointestinal disease will complete a questionnaire before, during and after taking Iberogast. The researchers will use the results from the questionnaires to learn more about: - the disease details of the patients who are taking Iberogast - the patients' symptoms while taking Iberogast - if the patients' symptoms change after taking Iberogast - how satisfied patients are with Iberogast - if the patients had adverse events An adverse event is any medical problem that a participant has during a study. This study will include patients in Germany who: - have functional stomach and bowel symptoms or disorders like FD or IBS - take Iberogast to treat symptoms of their stomach and bowel disease - are able to complete the questionnaire There will be no required tests or visits with a study doctor in this study. No treatments will be given as part of this study. The researchers will review information collected from patients who have decided for their own or by recommendation of their doctors or pharmacist to take Iberogast. The researchers will collect the results from the patient questionnaires from November 2017 to March 2018.
Fluorescence is one of the most commonly used research and detection techniques in the field of biomedical science. The characteristics of fluorescent probe directly affect the performance and application of fluorescence analysis and imaging. Aggregation-Caused Quenching has limited the application of traditional fluorescent probes to some extent. This project intends to systematically evaluate the detection efficiency of new methods through the detection of biomarkers in clinical samples and the comparison with the detection methods of traditional biomarkers, so as to provide theoretical and experimental basis for the establishment of fast and simple biomarker detection technologies with new biological probes.
This observational prospective study evaluates the safety, tolerability and efficacy of a probiotic formula in infants with functional gastrointestinal disorders (FGDI)