[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100567181":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":29,"centralContacts":34,"locations":25,"responsibleParty":44,"collaborators":47,"id":57,"slug":58,"hasResults":59,"nctId":60,"briefTitle":61,"officialTitle":62,"acronym":63,"eligibilityCriteria":64,"healthyVolunteers":59,"sex":65,"minAge":66,"maxAge":67,"enrollmentInfo":68,"targetDuration":25,"studyType":71,"phases":72,"briefSummary":74,"conditions":75,"keywords":25,"overallStatus":80,"whyStopped":25,"lastUpdateSubmitDate":81,"lastUpdatePostDateStruct":82,"startDateStruct":85,"completionDateStruct":87,"leadSponsor":89,"locationsCount":25},{"fullName":5,"class":6},"Oregon Health and Science University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"MyRareDiet","EXPERIMENTAL","MyRareDiet (MRD) entries: Participants will enter their dietary intake into the MyRareDiet app on a series of three random nonconsecutive days. Participants will receive reminders from both OHSU bionutritionist (via email, phone, or text) and from the MRD system to record their dietary intake on the MRD app for particular randomized days.",[13],"Other: MDR diet assessment",{"label":15,"type":16,"description":17,"interventionNames":18},"24 hour recall","ACTIVE_COMPARATOR","24-hour diet recalls: A series of three randomized nonconsecutive days of 24-hour food recall interviews by telephone will be completed by trained OHSU Bionutrition personnel to determine nutrient intake. Dietary intake will be evaluated with on Nutrition Data System for Research (NDSR) and Metabolic Pro nutrient databases.",[19],"Other: 24 hour recall",[21,26],{"type":6,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"MDR diet assessment","Participants will record their dietary intake on the MyRareDiet (MRD) app and nutrient content will be assessed to validate MRD compared to a traditional interviewer assessed 24 hour recall.",[9],null,{"type":6,"name":15,"description":27,"armGroupLabels":28,"otherNames":25},"A trained nutritionist will conduct a telephone multi-pass 24 hour diet recall on 3 randomized nonconsecutive days. The dietary intake will be analyzed using NDSR and metabolic pro and nutrient intake will be compared to the nutrient intake assessed with the MRD app.",[15],[30],{"name":31,"affiliation":32,"role":33},"Dershung Yang, PhD","BrightOutcomes, Inc.","PRINCIPAL_INVESTIGATOR",[35,40],{"name":36,"role":37,"phone":38,"phoneExt":25,"email":39},"Melanie B Gillingham, PhD","CONTACT","503-494-1682","gillingm@ohsu.edu",{"name":41,"role":37,"phone":42,"phoneExt":25,"email":43},"Angela Horgan, PhD","503-494-6231","horgana@ohsu.edu",{"type":33,"investigatorFullName":45,"investigatorTitle":46,"investigatorAffiliation":5,"oldNameTitle":25,"oldOrganization":25},"Melanie B Gillingham","Professor",[48,51,54],{"name":49,"class":50},"BrightOutcome","INDUSTRY",{"name":52,"class":53},"National Urea Cycle Disorder Foundation","UNKNOWN",{"name":55,"class":56},"Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)","NIH","100567181","myrarediet-a-novel-diet-tracking-tool-100567181",false,"NCT06664840","MyRareDiet A Novel Diet Tracking Tool","MyRareDiet™: A Diet Tracking, Monitoring and Optimization mHealth Tool for Patients With Inborn Errors of Metabolism","MRD","Inclusion Criteria:\n\n* diagnosed with urea cycle disorder, propionic acidemia, maple syrup urine disease or methylmalonic acidemia\n* consuming a diet where ≥50% of energy is supplied by foods consumed orally\n* self-known (or prescribed) dietary energy goal and protein restriction\n* internet connected device to access MyRareDiet\n\nExclusion Criteria:\n\n* pregnant","ALL","1 Year","80 Years",{"count":69,"type":70},60,"ESTIMATED","INTERVENTIONAL",[73],"NA","The investigators propose to develop and validate MyRareDiet® (MRD) to address an unmet need in the inborn errors of metabolism (IEM) population to assist with dietary management designed to increase adherence and compliance to treatment guidelines, while facilitating the collection of dietary data from individuals with IEM for research purposes.",[76,77,78,79],"Urea Cycle Disorder","Propionic Aciduria","Maple Syrup Urine Disease","Methylmalonic Acidemia","NOT_YET_RECRUITING","2024-10-28",{"date":83,"type":84},"2024-10-30","ACTUAL",{"date":86,"type":70},"2024-11-15",{"date":88,"type":70},"2025-12-31",{"name":5,"class":6}]