[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100514653":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":15,"centralContacts":23,"locations":33,"responsibleParty":157,"collaborators":159,"id":172,"slug":10,"hasResults":173,"nctId":174,"briefTitle":175,"officialTitle":176,"acronym":177,"eligibilityCriteria":178,"healthyVolunteers":173,"sex":179,"minAge":180,"maxAge":181,"enrollmentInfo":182,"targetDuration":185,"studyType":186,"phases":10,"briefSummary":187,"conditions":188,"keywords":191,"overallStatus":36,"whyStopped":10,"lastUpdateSubmitDate":194,"lastUpdatePostDateStruct":195,"startDateStruct":198,"completionDateStruct":200,"leadSponsor":202,"locationsCount":203},{"fullName":5,"class":6},"Johns Hopkins Bloomberg School of Public Health","OTHER",[8,12],{"label":9,"type":10,"description":11,"interventionNames":10},"Ages 8-25 with delayed gastric emptying",null,"Participants aged 8-25 with delayed gastric emptying of solids based on gastric emptying scintigraphy",{"label":13,"type":10,"description":14,"interventionNames":10},"Ages 8-25 with normal gastric emptying","Participants aged 8-25 with normal gastric emptying of solids based on gastric emptying scintigraphy",[16,20],{"name":17,"affiliation":18,"role":19},"Geoffrey Preidis, MD, PhD","Baylor College of Medicine","STUDY_CHAIR",{"name":21,"affiliation":5,"role":22},"David Shade, JD","PRINCIPAL_INVESTIGATOR",[24,29],{"name":25,"role":26,"phone":27,"phoneExt":10,"email":28},"Laura Miriel","CONTACT","410-955-4165","laura.miriel@jhu.edu",{"name":30,"role":26,"phone":31,"phoneExt":10,"email":32},"Peggy Adamo","410-502-9137","madamo1@jhu.edu",[34,61,78,97,118,138],{"facility":35,"status":36,"city":37,"state":38,"zip":39,"country":40,"cosmosGeoPoint":41,"geoPoint":46,"contacts":47},"Massachusetts General Hospital","RECRUITING","Boston","Massachusetts","02114","United States",{"type":42,"coordinates":43},"Point",[44,45],-71.05977,42.35843,{"lat":45,"lon":44},[48,52,56,58],{"name":49,"role":26,"phone":50,"phoneExt":10,"email":51},"Nir Bar, MD","617-609-9393","nbar@mgh.harvard.edu",{"name":53,"role":26,"phone":54,"phoneExt":10,"email":55},"Anna Borodianski","(617) 724-0480","aborodianski@mgh.harvard.edu",{"name":57,"role":22,"phone":10,"phoneExt":10,"email":10},"Braden Kuo, MD",{"name":59,"role":60,"phone":10,"phoneExt":10,"email":10},"Claire Zar-Kessler, MD","SUB_INVESTIGATOR",{"facility":62,"status":36,"city":37,"state":38,"zip":63,"country":40,"cosmosGeoPoint":64,"geoPoint":66,"contacts":67},"Boston Children's Hospital","02115",{"type":42,"coordinates":65},[44,45],{"lat":45,"lon":44},[68,72,75,76],{"name":69,"role":26,"phone":70,"phoneExt":10,"email":71},"Samuel Nurko, MD","617-355-6055","Samuel.Nurko@childrens.harvard.edu",{"name":73,"role":26,"phone":70,"phoneExt":10,"email":74},"Elise Delaney","Elise.Delaney@childrens.harvard.edu",{"name":69,"role":22,"phone":10,"phoneExt":10,"email":10},{"name":77,"role":60,"phone":10,"phoneExt":10,"email":10},"Rachel Rosen, MD",{"facility":79,"status":36,"city":80,"state":81,"zip":82,"country":40,"cosmosGeoPoint":83,"geoPoint":87,"contacts":88},"Nationwide Children's Hospital","Columbus","Ohio","43205",{"type":42,"coordinates":84},[85,86],-82.99879,39.96118,{"lat":86,"lon":85},[89,92,95],{"name":90,"role":26,"phone":10,"phoneExt":10,"email":91},"Amina Usman, MD","Amina.Usman@nationwidechildrens.org",{"name":93,"role":26,"phone":10,"phoneExt":10,"email":94},"Peter Lu","Peter.Lu@nationwidechildrens.org",{"name":96,"role":22,"phone":10,"phoneExt":10,"email":10},"Peter Lu, MD",{"facility":98,"status":36,"city":99,"state":100,"zip":101,"country":40,"cosmosGeoPoint":102,"geoPoint":106,"contacts":107},"Texas Tech University Health Science Center","El Paso","Texas","79905",{"type":42,"coordinates":103},[104,105],-106.48693,31.75872,{"lat":105,"lon":104},[108,112,116],{"name":109,"role":26,"phone":110,"phoneExt":10,"email":111},"Denease Francis, MD","915-215-5042","denease.francis@ttuhsc.edu",{"name":113,"role":26,"phone":114,"phoneExt":10,"email":115},"Denise Vasquez","915-214-4388","denise.vasquez@ttuhsc.edu",{"name":117,"role":22,"phone":10,"phoneExt":10,"email":10},"Irene Sarosiek",{"facility":119,"status":36,"city":120,"state":100,"zip":121,"country":40,"cosmosGeoPoint":122,"geoPoint":126,"contacts":127},"Baylor College of Medicine\u002FTexas Children's Hospital","Houston","77030",{"type":42,"coordinates":123},[124,125],-95.36327,29.76328,{"lat":125,"lon":124},[128,132,136],{"name":129,"role":26,"phone":130,"phoneExt":10,"email":131},"Geoffrey A Preidis, MD, PhD","832-822-3617","geoffrey.preidis@bcm.edu",{"name":133,"role":26,"phone":134,"phoneExt":10,"email":135},"Heather Charron","713-798-0381","charron@bcm.edu",{"name":137,"role":22,"phone":10,"phoneExt":10,"email":10},"Geoffrey A Preidis, MD",{"facility":139,"status":36,"city":140,"state":141,"zip":142,"country":40,"cosmosGeoPoint":143,"geoPoint":147,"contacts":148},"Medical College of Wisconsin","Milwaukee","Wisconsin","53226",{"type":42,"coordinates":144},[145,146],-87.90647,43.0389,{"lat":146,"lon":145},[149,153],{"name":150,"role":26,"phone":151,"phoneExt":10,"email":152},"Katja Karrento, MD","414-266-3690","kkarrento@mcw.edu",{"name":154,"role":26,"phone":155,"phoneExt":10,"email":156},"Taryn Steberl","(262) 336-5233","tsteberl@mcw.edu",{"type":158,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR",[160,163,165,166,167,170,171],{"name":161,"class":162},"National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)","NIH",{"name":164,"class":6},"Texas Tech University Health Sciences Center, El Paso",{"name":18,"class":6},{"name":35,"class":6},{"name":168,"class":169},"Children's Wisconsin","UNKNOWN",{"name":62,"class":6},{"name":79,"class":6},"100514653",false,"NCT05981300","GpCRC Pediatric Gastroparesis Registry 2","GpCRC Pediatric Gastroparesis Registry 2: Characterization and Clinical Course of Symptoms and Gastric Emptying in Pediatric, Adolescent, and Young Adult Participants With Symptoms of Gastroparesis","PGpR2","Inclusion Criteria:\n\n* Provision of signed and dated informed consent form and assent, as age appropriate.\n* Stated willingness to comply with all study procedures and availability for the duration of the study\n* 8 to 25 years of age at the time of enrollment\n* Symptoms of Gp of at least 12 weeks duration: constellation of some combination of:\n\nnausea, vomiting, early satiety, postprandial fullness; symptoms sometimes may be accompanied by upper abdominal pain\n\n* Have undergone a gastric emptying scintigraphic study of solids using 4-hour Egg Beaters protocol (or equivalent generic liquid egg white meal) within the last 12 months who fall into one of the two categories:\n* Delayed gastric emptying-defined as an abnormal 2-hour (\\>60% retention) and\u002For 4- hour (\\>10% retention) result based on a 4-hour scintigraphic gastric emptying study\n* Gastric emptying that is not delayed but who have symptoms of Gp (designated in this study as GLS) or have previously participated in the Pediatric Gastroparesis Registry (PGpR) study\n* An etiology of either diabetic or idiopathic Gp or GLS\n\nExclusion Criteria:\n\n* Inability to comply with or complete the scintigraphic gastric emptying test (including allergy to eggs)\n* Pregnancy\n* Autism spectrum disorder, significant developmental delay, psychosis (because of inability to complete questionnaires)\n* Use of narcotic analgesics greater than three days per week.\n* Presence of conditions associated with GI mucosal disease (e.g., inflammatory bowel disease, known eosinophilic gastroenteritis or eosinophilic esophagitis, gastric ulcer, peptic ulcer, celiac disease)\n* Presence of any other condition that could case delayed gastric emptying\n* Gastrointestinal construction confirmed by upper endoscopy (EGD), upper gastrointestinal series (UGI), or abdominal CT\n* Primary neurological conditions that can cause nausea and vomiting such as increased intracranial pressure, space occupying or inflammatory\u002Finfectious legions\n* Acute or chronic renal failure (abnormal creatinine for age) and \u002For on hemodialysis or peritoneal dialysis\n* Acute liver failure\n* Advanced liver disease (features of portal hypertension)\n* Clinically significant congenital heart disease (i.e., vaginal injury during cardiac repair)\n* History of esophageal, gastric or bowel surgery.\n* Metabolic disease including mitochondrial disease and inborn errors of metabolism\n* Chronic lung disease (including cystic fibrosis)\n* A serious chronic medical condition (e.g., inflammatory bowel disease)\n* Use of medications that can affect motility during the gastric emptying study\n* Any other condition, which in the option of the investigator, could explain the symptoms or could interfere with study requirements.","ALL","8 Years","25 Years",{"count":183,"type":184},216,"ESTIMATED","3 Years","OBSERVATIONAL","The objective of the Pediatric Gastroparesis Registry 2 is to create a national prospective registry of children, adolescents, and young adults with gastroparesis and gastroparesis-like syndrome (symptoms of gastroparesis but normal gastric emptying).",[189,190],"Gastroparesis","Gastroparesis-like Syndrome",[192,193],"Functional Disorder of Gastrointestinal Tract","Gastro-Intestinal Disorder","2026-03-30",{"date":196,"type":197},"2026-04-03","ACTUAL",{"date":199,"type":197},"2024-12-18",{"date":201,"type":184},"2027-04-30",{"name":5,"class":6},6]