[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100648757":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":24,"centralContacts":28,"locations":35,"responsibleParty":52,"collaborators":24,"id":56,"slug":57,"hasResults":58,"nctId":59,"briefTitle":60,"officialTitle":61,"acronym":24,"eligibilityCriteria":62,"healthyVolunteers":58,"sex":63,"minAge":64,"maxAge":24,"enrollmentInfo":65,"targetDuration":24,"studyType":68,"phases":69,"briefSummary":71,"conditions":72,"keywords":75,"overallStatus":86,"whyStopped":24,"lastUpdateSubmitDate":87,"lastUpdatePostDateStruct":88,"startDateStruct":91,"completionDateStruct":93,"leadSponsor":95,"locationsCount":96},{"fullName":5,"class":6},"London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Furosemide","ACTIVE_COMPARATOR","In the Furosemide arm, 80 mg IV will be administered at 10-15 minutes prior to reperfusion of the transplanted kidney.",[13],"Drug: Furosemide",{"label":15,"type":10,"description":16,"interventionNames":17},"Mannitol","In the Mannitol arm, mannitol 0.5 g\u002Fkg IV will be administered at 10-15 minutes prior to reperfusion of the transplanted kidney.",[18],"Drug: Mannitol",[20,25],{"type":21,"name":9,"description":22,"armGroupLabels":23,"otherNames":24},"DRUG","Furosemide is a potent loop diuretic that inhibits the sodium-potassium-2-chloride (Na+\u002FK+\u002F2Cl-) co-transporter (NKCC2) on the luminal surface of the thick ascending limb of the loop of Henle. By blocking this transporter, furosemide reduces sodium reabsorption, increases sodium and water delivery to the distal nephron, and produces a brisk natriuresis and diuresis. In participants randomized to the Furosemide arm, 80 mg IV will be administered at 10-15 minutes prior to reperfusion of the transplanted kidney.",[9],null,{"type":21,"name":15,"description":26,"armGroupLabels":27,"otherNames":24},"Mannitol is a six-carbon sugar alcohol that is metabolically inert, freely filtered by the glomerulus, and largely unabsorbed by the renal tubules. It remains confined to the extracellular space and is excreted unchanged in the urine. As an osmotic diuretic, mannitol increases the osmolality of the glomerular filtrate, which opposes water reabsorption along the length of the nephron and produces dilute urine. In patients randomized to the Mannitol arm, mannitol 0.5 g\u002Fkg IV will be administered at 10-15 minutes prior to reperfusion of the transplanted kidney.",[15],[29],{"name":30,"role":31,"phone":32,"phoneExt":33,"email":34},"Cadence Research Manager, BSc, MSc","CONTACT","(519) 685-8500","34769","Cadence.Baker@lhsc.on.ca",[36],{"facility":37,"status":24,"city":38,"state":39,"zip":40,"country":41,"countryCode":42,"cosmosGeoPoint":43,"geoPoint":48,"contacts":49},"London Health Sciences Centre","London","Ontario","n6a 5a5","Canada","CA",{"type":44,"coordinates":45},"Point",[46,47],-81.23304,42.98339,{"lat":47,"lon":46},[50],{"name":30,"role":31,"phone":51,"phoneExt":33,"email":34},"+15196858500",{"type":53,"investigatorFullName":54,"investigatorTitle":55,"investigatorAffiliation":5,"oldNameTitle":24,"oldOrganization":24},"PRINCIPAL_INVESTIGATOR","Alp Sener","Physician","100648757","the-impact-of-intraoperative-diuretic-use-on-delayed-graft-function-following-deceased-donor-renal-transplantation-100648757",false,"NCT07726134","The Impact of Intraoperative Diuretic Use on Delayed Graft Function Following Deceased Donor Renal Transplantation","A Pilot Randomized, Surgeon-blinded, Trial of Intraoperative Furosemide Versus Mannitol Among Deceased Donor Kidney Transplant Recipients","Inclusion Criteria:\n\n1. Age \\>18 years;\n2. Patient is scheduled to receive a deceased-donor kidney transplant (including both NDD and DCD donors)\n3. Patient is willing and able to provide written and informed consent, or a substitute decision maker (SDM) is available to sign on the patient's behalf\n\nExclusion Criteria:\n\n1. Patient is receiving another organ at the time of their kidney transplant (e.g., simultaneous kidney-pancreas or kidney-liver)\n2. Known allergy or contraindication to mannitol or furosemide\n3. Inability to provide informed consent\n4. Pediatric recipients (\\\u003C18 years of age)\n5. Previously enrolled in this clinical trial","ALL","18 Years",{"count":66,"type":67},160,"ESTIMATED","INTERVENTIONAL",[70],"NA","Delayed graft function, defined as the need for dialysis within seven days of kidney transplantation, is a common complication affecting deceased-donor kidney transplant recipients. It is associated with prolonged hospitalization, increased healthcare costs, higher rates of acute rejection, and poorer long-term graft survival. Intraoperative diuretics are routinely administered during kidney transplant surgery to promote early urine output and protect the kidney from injury during reperfusion. The two most commonly used agents are furosemide and mannitol. Despite decades of clinical use, no prospective randomized trial has directly compared these two medications, and practice remains highly variable across centres and individual surgeons. This single-centre, prospective, randomized, surgeon-blinded pilot trial will enroll 240 deceased-donor kidney transplant recipients at London Health Sciences Centre. Participants will be randomized in a 1:1 ratio, stratified by donor type, to receive either intraoperative furosemide or intraoperative mannitol. The primary feasibility outcomes include recruitment rate. The primary clinical outcome is the incidence of delayed graft function. Secondary outcomes include serum creatinine trajectory, urine output, dialysis requirements, perioperative complications, length of stay, and one-year graft and patient survival. This pilot trial will provide feasibility data and effect-size estimates necessary to inform the design of a future definitive multicentre randomized controlled trial.",[73,74],"Delayed Graft Function","Kidney Transplantation",[9,76,15,77,78,79,80,81,82,83,84,85],"Lasix","Intraoperative diuretics","Kidney transplantation","Renal transplantation","Deceased donor kidney transplantation","Delayed graft function","DGF","Early graft function","Ischemia-reperfusion injury","Kidney allograft","NOT_YET_RECRUITING","2026-07-20",{"date":89,"type":90},"2026-07-24","ACTUAL",{"date":92,"type":67},"2026-08",{"date":94,"type":67},"2028-12",{"name":5,"class":6},1]