[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100281783":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":20,"centralContacts":24,"locations":33,"responsibleParty":50,"collaborators":53,"id":59,"slug":19,"hasResults":60,"nctId":61,"briefTitle":62,"officialTitle":63,"acronym":19,"eligibilityCriteria":64,"healthyVolunteers":65,"sex":66,"minAge":67,"maxAge":68,"enrollmentInfo":69,"targetDuration":19,"studyType":72,"phases":73,"briefSummary":75,"conditions":76,"keywords":78,"overallStatus":36,"whyStopped":19,"lastUpdateSubmitDate":82,"lastUpdatePostDateStruct":83,"startDateStruct":86,"completionDateStruct":88,"leadSponsor":90,"locationsCount":91},{"fullName":5,"class":6},"Massachusetts General Hospital","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"OFDI Imaging","EXPERIMENTAL","Experimental OFDI Imaging",[13],"Device: Experimental OFDI Imaging",[15],{"type":16,"name":11,"description":17,"armGroupLabels":18,"otherNames":19},"DEVICE","Imaging of the esophagus with a compact OFDI system and distal scanning catheter",[9],null,[21],{"name":22,"affiliation":5,"role":23},"Guillermo Tearney, MD, PhD","PRINCIPAL_INVESTIGATOR",[25,30],{"name":26,"role":27,"phone":28,"phoneExt":19,"email":29},"Juleen Guoy, RN","CONTACT","617-726-5317","Tearneylabtrials@partners.org",{"name":31,"role":27,"phone":32,"phoneExt":19,"email":29},"Anita Chung, RN","617-724-4515",[34],{"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],{"name":31,"role":27,"phone":49,"phoneExt":19,"email":29},"617-643-6092",{"type":23,"investigatorFullName":51,"investigatorTitle":52,"investigatorAffiliation":5,"oldNameTitle":19,"oldOrganization":19},"Guillermo Tearney","Professor of Pathology",[54,57],{"name":55,"class":56},"National Institutes of Health (NIH)","NIH",{"name":58,"class":56},"National Cancer Institute (NCI)","100281783",false,"NCT02947971","Pilot Study for TCE Imaging of the Esophagus Using an OFDI Capsule With a Compact Imaging System","Pilot Study for TCE (Tethered Capsule Endomicroscopy) Imaging of the Esophagus Using an OFDI (Optical Frequency Domain Imaging) Capsule With a Compact Imaging System","Inclusion Criteria:\n\n* A previous diagnosis of BE (not an inclusion criteria for healthy volunteers)\n* Participants 18 years and older with a previous diagnosis of GERD\n* Participants 14 years and older with a previous diagnosis of EoE (not an inclusion criteria for healthy volunteers)\n* Health participants over the age of 18 but less than 85 years of age\n* Participants must be able to give informed consent\n* Participants must have no solid food for 4 hours prior to the procedure, and only clear liquids for 2 hours prior to the procedure.\n\nExclusion Criteria:\n\n* Participants over 85 years of age\n* Participants with the inability to swallow pills and capsules.\n* Participants with a strong gag reflex\n* Esophageal fistula and\u002For esophageal strictures with a stricture diameter that is smaller than the diameter of the capsule.\n* Participants who are pregnant. In case of women of child bearing age, we will ask them if they are pregnant and if unsure; ask them to take a pregnancy test.",true,"ALL","14 Years","85 Years",{"count":70,"type":71},120,"ESTIMATED","INTERVENTIONAL",[74],"NA","The goal of this research is to test a distal scanning capsule and a compact redesigned version of the OFDI imaging system in healthy and BE participants to assess ease of use, safety and feasibility in preparation for its use in a multicenter clinical trial.",[77],"Barrett's Esophagus",[79,80,81],"Device","OFDI","Tethered Capsule Endomicroscopy","2025-10-20",{"date":84,"type":85},"2025-10-22","ACTUAL",{"date":87,"type":85},"2016-04-15",{"date":89,"type":71},"2028-12",{"name":5,"class":6},1]