[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100582001":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":23,"centralContacts":27,"locations":35,"responsibleParty":50,"collaborators":10,"id":52,"slug":53,"hasResults":54,"nctId":55,"briefTitle":56,"officialTitle":57,"acronym":10,"eligibilityCriteria":58,"healthyVolunteers":54,"sex":59,"minAge":60,"maxAge":61,"enrollmentInfo":62,"targetDuration":65,"studyType":66,"phases":10,"briefSummary":67,"conditions":68,"keywords":72,"overallStatus":38,"whyStopped":10,"lastUpdateSubmitDate":76,"lastUpdatePostDateStruct":77,"startDateStruct":80,"completionDateStruct":82,"leadSponsor":84,"locationsCount":85},{"fullName":5,"class":6},"Samsun University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Group AKI",null,"Postoperative renal failure",[13],"Other: Observational",{"label":15,"type":10,"description":16,"interventionNames":17},"Group non-AKI","Postoperative non renal failure",[13],[19],{"type":6,"name":20,"description":21,"armGroupLabels":22,"otherNames":10},"Observational","Postoperative acute kidney injury and hemoglobin level relationship observation",[9,15],[24],{"name":25,"affiliation":5,"role":26},"özgür kömürcü, 1","STUDY_DIRECTOR",[28,32],{"name":25,"role":29,"phone":30,"phoneExt":10,"email":31},"CONTACT","90 5055273180","zgrkom@gmail.com",{"name":33,"role":29,"phone":34,"phoneExt":10,"email":31},"özgür kömürcü, 2","90 505 5273180",[36],{"facility":37,"status":38,"city":39,"state":10,"zip":40,"country":41,"countryCode":10,"cosmosGeoPoint":42,"geoPoint":47,"contacts":48},"Özgür Kömürcü","RECRUITING","Samsun","55200","Turkey (Türkiye)",{"type":43,"coordinates":44},"Point",[45,46],36.3361,41.27976,{"lat":46,"lon":45},[49],{"name":25,"role":29,"phone":34,"phoneExt":10,"email":31},{"type":51,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100582001","preoperative-hemoglobin-and-acute-kidney-injury-in-emergency-surgery-100582001",false,"NCT06857630","Preoperative Hemoglobin and Acute Kidney Injury in Emergency Surgery","The Association Between Preoperative Hemoglobin and Acute Kidney Injury in Emergency Surgery: A Prospective Observational Study","Inclusion Criteria:\n\n* Patients undergoing emergency non-cardiac surgery\n\nExclusion Criteria:\n\n* Known renal failure\n* Need for reoperation within 48 hours postoperatively\n* Exit status within 48 hours postoperatively\n* Known hematological disease\n* Known kidney transplantation\n* Urgent surgery planned due to urinary system related diseases\n* Patients who did not accept to participate in the study","ALL","18 Years","80 Years",{"count":63,"type":64},420,"ESTIMATED","2 Years","OBSERVATIONAL","Optimization of hemoglobin levels for organ perfusion is essential, especially in critically ill patients. Although anemia is associated with severe organ failure, especially in coronary artery disease, the effects of blood transfusion or various interventions to increase hemoglobin levels on outcomes continue to be debated. The effects of hemoglobin levels in emergency surgery patients on the development of postoperative AKI have been investigated in a small number of studies in the literature, and clear results have not yet been reported. This study was designed to evaluate the effect of hemoglobin levels on the development of AKI after adjustment for known predictive factors.",[69,70,71],"Emergency Surgery","Acute Kidney Injury","Hemoglobin",[73,74,75,71],"Acute kidney injury","Emergency surgery","Risk factor","2026-03-13",{"date":78,"type":79},"2026-03-17","ACTUAL",{"date":81,"type":79},"2025-01-01",{"date":83,"type":64},"2027-05-01",{"name":5,"class":6},1]