[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100629395":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":10,"centralContacts":10,"locations":10,"responsibleParty":19,"collaborators":10,"id":23,"slug":24,"hasResults":25,"nctId":26,"briefTitle":27,"officialTitle":28,"acronym":29,"eligibilityCriteria":30,"healthyVolunteers":25,"sex":31,"minAge":32,"maxAge":10,"enrollmentInfo":33,"targetDuration":10,"studyType":36,"phases":10,"briefSummary":37,"conditions":38,"keywords":43,"overallStatus":48,"whyStopped":10,"lastUpdateSubmitDate":49,"lastUpdatePostDateStruct":50,"startDateStruct":53,"completionDateStruct":55,"leadSponsor":57,"locationsCount":10},{"fullName":5,"class":6},"Masarykova Nemocnice v Usti nad Labem, Krajska Zdravotni a.s.","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"ICU patients",null,"Adult patients admitted to a intensive care unit without any extracorporeal life organ support excluding artificial lung ventilation.",[13],"Other: Daily Weight and fluid balance change",[15],{"type":6,"name":16,"description":17,"armGroupLabels":18,"otherNames":10},"Daily Weight and fluid balance change","In all enrolled patients, both 24-hour body weight change and cumulative 24-hour net fluid balance will be assessed over identical 24-hour intervals by nursing personnel. Fluid balance will be recorded using a standardized 24-hour fluid balance chart and calculated as the difference between total fluid intake and urine output and fluid output to drains. Body weight measurement will be performed once daily. Body weight will be measured using the integrated weighing system of the ICU bed.",[9],{"type":20,"investigatorFullName":21,"investigatorTitle":22,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Michal Kalina","Deputy for science and research","100629395","fluid-vs-weight-24-hour-balance-100629395",false,"NCT07474116","Fluid vs Weight 24 Hour Balance","More Than a Number: Why Daily Fluid Balance Alone Should Not Guide Clinical Decision-Making in the ICU: A Prospective Observational Study","Bilance24","Inclusion criteria:\n\n\\- adult (age ≥ 18 years) patients admitted to intensive care unit.\n\nExclusion criteria:\n\n* age \\\u003C18 years\n* pregnancy\n* inability to obtain standardized daily body weight using the ICU bed scale\n* incomplete 24-hour fluid balance data preventing calculation of cumulative balance\n* absence of an indwelling urinary catheter, extracorporeal life support (ECMO) or other extracorporeal circulation\n* open abdomen\n* open chest\n* lavage or irrigation procedures during the assessment interval\n* surgery during the assessment\n* massive bleeding\n* diarrhoea during the assessment period\n* massive transfusion protocol during the 24-hour interval and ICU stay shorter than 24 hours.","ALL","18 Years",{"count":34,"type":35},55,"ESTIMATED","OBSERVATIONAL","Daily Fluid Balance vs Weight Change",[39,40,41,42],"Weight Bias","Weight Change","Fluid Balance","Fluid Accumulation",[44,45,46,47],"fluid balance","weight change","fluid accumulation","fluid deresuscitation","NOT_YET_RECRUITING","2026-03-11",{"date":51,"type":52},"2026-03-16","ACTUAL",{"date":54,"type":35},"2026-05-01",{"date":56,"type":35},"2026-09-01",{"name":5,"class":6}]