[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100603801":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":10,"centralContacts":23,"locations":29,"responsibleParty":49,"collaborators":10,"id":51,"slug":52,"hasResults":53,"nctId":54,"briefTitle":55,"officialTitle":56,"acronym":57,"eligibilityCriteria":58,"healthyVolunteers":53,"sex":59,"minAge":10,"maxAge":60,"enrollmentInfo":61,"targetDuration":64,"studyType":65,"phases":10,"briefSummary":66,"conditions":67,"keywords":72,"overallStatus":32,"whyStopped":10,"lastUpdateSubmitDate":79,"lastUpdatePostDateStruct":80,"startDateStruct":83,"completionDateStruct":85,"leadSponsor":87,"locationsCount":88},{"fullName":5,"class":6},"Medical University of Gdansk","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Pediatric IBD group",null,"Children diagnosed with inflammatory bowel disease (Crohn's disease or ulcerative colitis) undergoing clinically indicated endoscopy. Biological samples, including intestinal biopsies, stool, urine, and blood, will be collected and analyzed for microplastic content using Raman spectroscopy.",[13],"Other: Environmental microplastic exposure",{"label":15,"type":10,"description":16,"interventionNames":17},"Control group","Children without a diagnosis of IBD undergoing endoscopy for non-inflammatory indications (e.g., polyps, anemia). Biological samples, including intestinal biopsies, stool, urine, and blood, will be collected and analyzed for microplastic content using Raman spectroscopy.",[13],[19],{"type":6,"name":20,"description":21,"armGroupLabels":22,"otherNames":10},"Environmental microplastic exposure","Exposure to environmental microplastics measured by their presence in intestinal tissue, blood, urine, and stool using Raman spectroscopy. This study does not assign any exposure or treatment; it investigates the existing presence of microplastics as an environmental factor of interest.",[15,9],[24],{"name":25,"role":26,"phone":27,"phoneExt":10,"email":28},"Dominika Marszk, MD","CONTACT","+48609619101","dsierdzinska@gumed.edu.pl",[30],{"facility":31,"status":32,"city":33,"state":10,"zip":34,"country":35,"countryCode":36,"cosmosGeoPoint":37,"geoPoint":42,"contacts":43},"Medical University of Gdańsk, Department of Pediatrics, Gastroenterology, Allergolgy and Nutrition","RECRUITING","Gdansk","80-803","Poland","PL",{"type":38,"coordinates":39},"Point",[40,41],18.64912,54.35227,{"lat":41,"lon":40},[44,47],{"name":25,"role":26,"phone":45,"phoneExt":10,"email":46},"609619101","dsierdzinska@gmail.com",{"name":48,"role":26,"phone":10,"phoneExt":10,"email":10},"Michał Brzeziński, Professor",{"type":50,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100603801","microplastic-analysis-in-pediatric-inflammatory-bowel-disease-100603801",false,"NCT07141238","Microplastic Analysis in Pediatric Inflammatory Bowel Disease","Analysis of Microplastics in Pediatric Inflammatory Bowel Disease Using Raman Spectroscopy: A Multi-Matrix Study","MAP-IBD","Inclusion Criteria:\n\n* Age \\\u003C18 years\n* Undergoing clinically indicated gastrointestinal endoscopy\n* For IBD group: confirmed diagnosis of Crohn's disease or ulcerative colitis\n* For control group: no current or past diagnosis of IBD\n\nExclusion Criteria:\n\n* Age 18 years or older\n* Lack of informed consent from legal guardian\n* Lack of written assent from the participant if age ≥13 years","ALL","18 Years",{"count":62,"type":63},40,"ESTIMATED","1 Day","OBSERVATIONAL","The goal of this observational study is to measure and compare the presence of microplastics in children with inflammatory bowel disease (IBD) and children without IBD. The main questions it aims to answer are:\n\nAre microplastics detectable in different biological samples from children? Are there differences in microplastic burden between children with and without IBD?\n\nResearchers will collect biological samples including: intestinal tissue (from routine endoscopy), stool, urine, blood.\n\nRaman spectroscopy will be used to detect and characterize microplastics in each sample type. Participants will not receive any medication or intervention as part of this study. All samples will be collected during standard clinical procedures.",[68,69,70,71],"Crohn Disease","Pediatric Inflammatory Bowel Diseases","Ulcerative Colitis (UC)","Inflammatory Bowel Disease (IBD)",[73,74,75,76,77,78],"Microplastics","Pediatric Inflammatory Bowel Disease","Raman Spectroscopy","Environmental exposure","Ulcerative Colitis","Crohn's Disease","2025-09-24",{"date":81,"type":82},"2025-09-30","ACTUAL",{"date":84,"type":82},"2025-06-15",{"date":86,"type":63},"2026-06",{"name":5,"class":6},1]