Malabsorption syndrome

This trial tests a new gene therapy called FOXP3-T4 for people with IPEX syndrome, a rare genetic condition that causes severe immune problems. The therapy involves taking a patient's own immune cells, modifying them in the lab to work better, and giving them back via a single in…

This study aims to see if a blood test for TTG-IgA antibodies combined with symptom information can accurately sort adults into low, intermediate, or high risk for celiac disease. Researchers will analyze data from 15,500 patients who already had both a blood test and a duodenal …

This study tests a urine test that detects gluten peptides in children with celiac disease who are on a gluten-free diet. The goal is to see if this test helps doctors and families identify accidental gluten exposure better than standard blood tests. One hundred children aged 2 t…

This study aims to translate and validate the Celiac Dietary Adherence Test (CDAT) for Polish children with celiac disease. Researchers will enroll 20 participants aged 2 to 18, along with their caregivers, to check if the Polish version accurately measures how well they follow a…

Researchers are testing whether a dietary supplement called Galactol improves overall well-being and reduces gastrointestinal symptoms in adults with celiac disease who have functional abdominal bloating. The study enrolls 50 people aged 18 to 70. Participants take either Galacto…

This study asks whether drinking kefir every day can reduce gastrointestinal symptoms and improve quality of life in adults with celiac disease who follow a strict gluten-free diet. In a crossover design, 30 participants will consume 200 mL of kefir daily for four weeks, then con…

This study looks at whether a gluten-free diet can reduce inflammatory back pain. Researchers will split 50 people into two groups: one gets standard treatment, the other adds a gluten-free diet for a year. They'll measure pain levels and immune markers to see if the diet makes a…

This study looks at whether children with celiac disease may have a higher risk of heart rhythm problems compared to healthy children. Researchers will measure specific heart rhythm intervals using an ECG in children diagnosed with celiac disease and compare them to healthy child…

This study explores whether a simple ultrasound and a blood test can track celiac disease activity, potentially replacing the need for invasive intestinal biopsies. Researchers will scan the small bowel and measure antibody levels in 140 people, including newly diagnosed patients…

This study follows 250 adults in Finland who were previously screened for celiac disease to see how early diagnosis affects their long-term health, diet habits, and quality of life. Researchers will track symptoms, gluten-free diet adherence, and overall well-being. The goal is t…

This study will test 70 people with IBS-related diarrhea to see how many actually have lactose intolerance. Researchers will use a PCR test and a symptom questionnaire to find links with age and gender. The goal is to better understand if lactose intolerance is a common, overlook…

This study looks at eating behaviors in teenagers aged 11-17 with celiac disease compared to healthy teens. Participants fill out questionnaires about their eating habits and concerns. A smaller group newly diagnosed with celiac disease will be followed for two years to see how t…

This study tests a digital diary called MyMedDiary in 120 children (ages 2-18) newly diagnosed with celiac disease. The app helps families track gluten-free foods and spot hidden sources of gluten. Researchers want to see if the app improves diet adherence compared to traditional…

This study looks at 140 children with celiac disease, ages 2 to 18, who have been on a gluten-free diet for at least 6 months. Researchers will compare a questionnaire and rapid urine/stool tests to standard blood tests to see which methods best measure diet adherence. The goal i…