[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100431188":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":25,"centralContacts":29,"locations":38,"responsibleParty":162,"collaborators":165,"id":169,"slug":24,"hasResults":170,"nctId":171,"briefTitle":172,"officialTitle":172,"acronym":173,"eligibilityCriteria":174,"healthyVolunteers":170,"sex":175,"minAge":176,"maxAge":177,"enrollmentInfo":178,"targetDuration":24,"studyType":181,"phases":182,"briefSummary":184,"conditions":185,"keywords":188,"overallStatus":41,"whyStopped":24,"lastUpdateSubmitDate":192,"lastUpdatePostDateStruct":193,"startDateStruct":196,"completionDateStruct":198,"leadSponsor":200,"locationsCount":201},{"fullName":5,"class":6},"St. Antonius Hospital","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Distal gastric bypass type I","EXPERIMENTAL","Laparoscopic distalisation of RYGB type I. The RYGB is modified by dividing the Roux limb (AL) at the jejuno-jejunal anastomosis and re-anastomosed distally to 200 cm from the ileocecal valve using linear staplers, creating a long biliopancreatic limb (BPL). In cases of initial AL lengths shorter than 100 cm, the CC lengths should be adjusted to create a TALL of at least 300 cm.",[13],"Procedure: Distal gastric bypass",{"label":15,"type":10,"description":16,"interventionNames":17},"Distal gastric bypass type II","Laparoscopic distalisation of RYGB type II. The RYGB is modified by dividing the BPL at the jejuno-jejunal anastomosis and re-anastomosed distally to 200 cm from the ileocecal valve using linear staplers, creating a long AL.",[13],[19],{"type":20,"name":21,"description":22,"armGroupLabels":23,"otherNames":24},"PROCEDURE","Distal gastric bypass","Distal gastric bypass, revisonal surgery after failed RYGB",[9,15],null,[26],{"name":27,"affiliation":5,"role":28},"M.J. Wiezer, PhD, MD","PRINCIPAL_INVESTIGATOR",[30,35],{"name":31,"role":32,"phone":33,"phoneExt":24,"email":34},"Luna Tolenaars, MD","CONTACT","0031636434456","l.tolenaars@antoniusziekenhuis.nl",{"name":27,"role":32,"phone":36,"phoneExt":24,"email":37},"0031 6418 73500","r.wiezer@antoniusziekenhuis.nl",[39,57,73,87,101,116,131,146],{"facility":40,"status":41,"city":42,"state":43,"zip":44,"country":45,"cosmosGeoPoint":46,"geoPoint":51,"contacts":52},"Rijnstate Hospital","RECRUITING","Arnhem","Gelderland","6815 AD","Netherlands",{"type":47,"coordinates":48},"Point",[49,50],5.91111,51.98,{"lat":50,"lon":49},[53],{"name":54,"role":32,"phone":55,"phoneExt":24,"email":56},"E.J. Hazebroek, PhD, MD","0031624242496","ehazebroek@rijnstate.nl",{"facility":58,"status":59,"city":60,"state":61,"zip":62,"country":45,"cosmosGeoPoint":63,"geoPoint":67,"contacts":68},"Catharina Ziekenhuis","NOT_YET_RECRUITING","Eindhoven","North Brabant","5623 EJ",{"type":47,"coordinates":64},[65,66],5.47778,51.44083,{"lat":66,"lon":65},[69],{"name":70,"role":32,"phone":71,"phoneExt":24,"email":72},"Simon Nienhuijs, MD, PhD","0031402399850","simon.nienhuijs@catharinaziekenhuis.nl",{"facility":74,"status":41,"city":75,"state":61,"zip":76,"country":45,"cosmosGeoPoint":77,"geoPoint":81,"contacts":82},"Bravis Hospital","Roosendaal","4708 AE",{"type":47,"coordinates":78},[79,80],4.46528,51.53083,{"lat":80,"lon":79},[83],{"name":84,"role":32,"phone":85,"phoneExt":24,"email":86},"B. Torensma, PhD, MD","0031 1642 78800","info@barttorensma.nl",{"facility":88,"status":41,"city":89,"state":61,"zip":90,"country":45,"cosmosGeoPoint":91,"geoPoint":95,"contacts":96},"Elisabeth-Tweesteden Hospital","Tilburg","5022 GC",{"type":47,"coordinates":92},[93,94],5.0913,51.55551,{"lat":94,"lon":93},[97],{"name":98,"role":32,"phone":99,"phoneExt":24,"email":100},"B. Langenhoff, PhD, MD","0031 1322 10310","b.langenhoff@etz.nl",{"facility":102,"status":41,"city":103,"state":104,"zip":105,"country":45,"cosmosGeoPoint":106,"geoPoint":110,"contacts":111},"OLVG","Amsterdam","North Holland","1061 AE",{"type":47,"coordinates":107},[108,109],4.88969,52.37403,{"lat":109,"lon":108},[112],{"name":113,"role":32,"phone":114,"phoneExt":24,"email":115},"R.N. Van Veen, PhD, MD","0031 2051 08040","r.n.vanveen@olvg.nl",{"facility":117,"status":41,"city":118,"state":119,"zip":120,"country":45,"cosmosGeoPoint":121,"geoPoint":125,"contacts":126},"Medisch Centrum Leeuwarden","Leeuwarden","Provincie Friesland","8934 AD",{"type":47,"coordinates":122},[123,124],5.80973,53.20271,{"lat":124,"lon":123},[127],{"name":128,"role":32,"phone":129,"phoneExt":24,"email":130},"E.H. Jutte, PhD, MD","0031 5828 66969","ewoud.jutte@mcl.nl",{"facility":132,"status":59,"city":133,"state":134,"zip":135,"country":45,"cosmosGeoPoint":136,"geoPoint":140,"contacts":141},"Groene Hart Hospital","Gouda","South Holland","2803 HH",{"type":47,"coordinates":137},[138,139],4.70833,52.01667,{"lat":139,"lon":138},[142],{"name":143,"role":32,"phone":144,"phoneExt":24,"email":145},"R.S.L. Liem, PhD, MD","0031 7032 04703","ronald.liem@ghz.nl",{"facility":147,"status":41,"city":148,"state":149,"zip":150,"country":45,"cosmosGeoPoint":151,"geoPoint":155,"contacts":156},"St. Antonius hospital","Nieuwegein","Utrecht","3435 CM",{"type":47,"coordinates":152},[153,154],5.08056,52.02917,{"lat":154,"lon":153},[157,158],{"name":27,"role":32,"phone":36,"phoneExt":24,"email":37},{"name":159,"role":32,"phone":160,"phoneExt":24,"email":161},"Lilian van Hogezand, MD","0031648704498","l.van.hogezand@antoniusziekenhuis.nl",{"type":28,"investigatorFullName":163,"investigatorTitle":164,"investigatorAffiliation":5,"oldNameTitle":24,"oldOrganization":24},"M.J. Wiezer","Dr. M.J. Wiezer",[166],{"name":167,"class":168},"Medtronic","INDUSTRY","100431188",false,"NCT04894838","DIStal gastriC Bypass OUtcome in Revision SurgEry After Roux-en-y Gastric Bypass","DISCOURSE","Inclusion Criteria:\n\n* Age 18-65 years;\n* BMI ≥40 kg\u002Fm2 or BMI ≥35 kg\u002Fm2 with obesity related comorbidity;\n* Weight regain or insufficient weight loss (EWL\\\u003C50% or TWL\\\u003C20%)15,16 following RYGB;\n* Multidisciplinary team screening at one of the bariatric centres;\n* Informed consent and willing to enter the follow-up program.\n\nExclusion Criteria:\n\n* Failed Roux-en-Y gastric bypass due to anatomic, surgical reasons (gastric pouch dilatation \\>50 mL, gastro-gastric fistula, gastro-jejunostomy);\n* Distalisation of RYGB is technical infeasible (judgment by surgeon);\n* Inflammatory bowel disease, celiac disease, irritable bowel syndrome and other causes of chronic diarrhea;\n* Severe concomitant disease (such as carcinomas and neurodegenerative disorders);\n* Pregnant women;\n* Noncompliance in follow-up or unwilling to undergo surgery;\n* Inability of reading\u002Funderstanding and filling out questionnaires.","ALL","18 Years","65 Years",{"count":179,"type":180},150,"ESTIMATED","INTERVENTIONAL",[183],"NA","This study is designed as a prospective multicenter randomized controlled clinical trial comparing two surgical techniques of distal gastric bypass (DGB) in revisional surgery following failed Roux-en-Y gastric bypass. Patients will be randomly allocated 1:1 to A) DGB with lengthening of the BPL (DGB type I) or B) DGB with extended AL (DGB type II). Randomisation is stratified for participating center. The study will be performed in a clinical and out-patient setting with regular visits at 1.5, 3, 6, 12, 18, 24 and 36 months post intervention. The study will be set up as a multicenter study with bariatric centers: St. Antonius hospital, Groene Hart hospital, OLVG, Rijnstate hospital, Elisabeth Twee-steden Hospital, Bravis hospital, Medisch Centrum Leeuwarden, Catharina Hospital.",[186,187],"Obesity, Morbid","Weight Gain",[189,190,191,21],"Obesity","Weight regain","Failed RYGB","2026-04-24",{"date":194,"type":195},"2026-04-27","ACTUAL",{"date":197,"type":195},"2021-05-01",{"date":199,"type":180},"2029-12",{"name":5,"class":6},8]