Active clinical trials for "Intestinal Diseases"

Protein Losing Enteropathy (PLE) is a serious medical condition that may develop in children and adults with congenital heart disease for which a palliative procedure known as the "Fontan procedure" has been performed. The loss of serum proteins into the gastrointestinal tract that is associated with PLE can cause serious symptoms and life-threatening complications. A number of clinical studies have suggested that heparin administration can have clinical benefit in children with PLE, however the risk of bleeding associated with the administration of heparin is an important concern and commonly limits its administration. ODSH is a desulfated heparin with minimal anticoagulation properties but which, in pre-clinical studies, appears to have the potential to replace heparin and greatly reduce the risk of bleeding. This open label study is to assess the safety and evidence of therapeutic effect of the administration of ODSH as a 4-day continuous intravenous infusion in patients with an exacerbation of their PLE.

Breastfeeding is beneficial to both mother and baby. However, many breastfeeding women are affected by long-term health conditions and need to take medications. Sometimes, concerns about transfer of drugs to infants via breast milk lead the mothers to either avoid breastfeeding or stop their medication. Inflammatory Bowel Disease (IBD) is a chronic condition that is marked by an abnormal response of the body's immune system, and high levels of certain proteins that cause inflammation (Cytokines like Tumor Necrosis Factor-alpha or TNFα). A group of drugs called "biologics" target and stop these proteins from causing inflammation, and have been successfully used to treat this condition. Inflammatory proteins may be present in breast milk of healthy women in variable levels, and may play a role in development of infant's brain and immune system. This study is being conducted to investigate: Concentration of some of the inflammatory proteins in breast milk of mothers with IBD and healthy controls Interaction between these proteins and biologics in breast milk of women with IBD Potential role of these proteins (and their interaction with biologics) on development of infant learning and memory function It has been presumed that concentrations of TNFα and some other cytokines are higher in breast milk of women with IBD, and the biologics can normalize these high levels. Due to precautions for COVID-19, the study now consists of only two mandatory study visits and two optional study visits. The mandatory visits include two home visits in the first 4 months postpartum to complete a participant questionnaire and collect a small sample of breast milk at each visit. The optional study visits consist of two visits at the Hospital for Sick Children for evaluation of learning and memory function of the infant at the ages of 12 and 18 months. Additionally, mothers will be required to complete for their infant subscales of The Ages and Stages Questionnaires®, Third Edition (ASQ®-3) either in person or over the telephone at the ages of 12 months and 18 months.

The purpose of the study is determine if a plant-based resistant starch that is optimized for the individual will target the underlying cause of inflammatory bowel disease and restore a "healthier" gut microbiome in pediatric participants with inflammatory bowel disease.

Transcranial magnetic stimulation (rTMS) has demonstrated diagnostic and therapeutic potential for a number of conditions and is an approved treatment for depression. Inflammatory Bowel Disease (IBD) has a significant impact on mental health, and comorbid maladaptive behaviors and pain are highly prevalent in patients with IBD and are often under-treated. The investigators predict TMS will improve comorbid maladaptive behavior (heightened interoceptive awareness, sleep, fatigue, catastrophizing, anxiety and depression), reduce pain and improve quality of life in persons with inflammatory bowel disease (IBD). Further, TMS benefits will be associated with changes in gut microbiome as measured by stool, blood and urine samples and normalization of IBD-associated changes in brain structure and/or function as measured by magnetic resonance imaging (MRI).

The purpose of this study is to evaluate whether a medical device/implant (InterStimTM) will help patients to have more normal bowel movements. The InterStimTM device is a neuromodulating device. Neuromodulation is a way of changing the activity of the nervous system by using electrical stimulation. InterStimTM is FDA approved to help people who have a hard time controlling their bowl movements. This is called fecal incontinence.The device is placed near a nerve root in the lower back. It works in a manner similar to a pacemaker by releasing electrical stimulation that triggers the S3 nerve root. When being placed, it is initially tested to make sure it will work using a temporary wire and then, if successful, the device is permanently implanted.

The purpose of this study is to evaluate the long-term safety and clinical status of pediatric patients with Inflammatory Bowel Disease (IBD). Particular attention will be directed to recording safety outcomes reported in association with infliximab and other prescribed IBD therapies. In addition, information on disease status and quality of life will be collected.

The purpose of this study is to evaluate if the combination of oral budesonide and rectal hydrocortisone improves symptoms in patients with active ulcerative colitis. Also, we would like to determine if oral budesonide and rectal hydrocortisone has fewer and less severe side effects compared to standard steroids (prednisone).

The purpose of this study is to evaluate whether trough serum infliximab concentrations at the time of loss of clinical response will identify pediatric participants with inflammatory bowel disease (IBD) who would benefit (regain clinical response) from dose escalation above the currently approved dose [5 milligram (mg)/kilogram (kg) every 8 weeks (q8wk)] and the safety of that dose escalation.

Background: - Bone marrow stromal cells (BMSCs) are cells that can develop into other tissue types, including bone, cartilage, marrow, and blood cells. However, BMSCs are not stem cells there is no evidence that after infusion into another person that BMSCs change into any other cells. Research suggests that BMSCs can travel to different parts of the body and work with immune cells to reduce inflammation and help repair damaged tissues. BMSC infusions have been used in tests to treat moderate to severe inflammatory bowel disease, like Crohn's disease (CD) or ulcerative colitis (UC). These tests have shown some good results, but more research is needed to study their safety and effectiveness. Researchers want to see how well BMSC infusions work to treat CD and UC. The BMSCs will be collected from volunteer donors. Objectives: - To look at the safety and effectiveness of BMSC infusions for moderate to severe CD and UC. Eligibility: - Individuals between 18 and 65 years old with moderate or severe inflammatory bowel disease (CD or UC) that has not responded to standard treatment. Design: Participants will have two screening visits. The first will be 15 to 30 days before the first BMSC infusion. The second will be within 14 days of the first BMSC infusion. At the first screening visit, participants will have a physical exam and medical history. They will provide blood, urine, and stool samples. They will also give information about their symptoms and quality of life. At the second screening visit, participants will have their vital signs (like blood pressure and heart rate) measured. They will also provide blood samples, and have a colonoscopy with biopsies. During treatment, participants will have one BMSC infusion per week for 4 weeks. Blood and urine samples will be collected at each treatment visit. One week after the last infusion, participants will have a study visit. The tests from the first and second screening visits will be repeated. There will be six follow-up visits at 1, 2, 3, 6, 12, and 24 months after the last study visit. Participants will repeat the tests from the first screening visit.

This study evaluates 2 therapeutic strategies (increase infliximab dose or add an immunosuppressant) in patients with inflammatory bowel disease in loss of response to infliximab. Addition of an immunosuppressant may be more efficient at long term and is less expensive.