Can a simple urine test prevent kidney failure in sepsis?
NCT ID NCT04434209
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether using a urine biomarker test (NephroCheck) to guide treatment could reduce kidney injury, dialysis, or death in sepsis patients. The trial planned to enroll many participants but was stopped early after only 19 people joined. The idea was to catch kidney stress early and adjust care, but the early termination means we cannot draw firm conclusions.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- NephroCheck® test (a urine biomarker test to assess kidney stress)
- What this could lead to
- If successful, this approach could help doctors identify sepsis patients at risk of kidney injury earlier and tailor care to prevent kidney damage.
- What could go wrong
- The trial was terminated early with only 19 participants, so results are very limited. The test may not improve outcomes in larger or different patient groups.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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19 people
The number who actually took part.
- Started
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Jan 2021
- Finished
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Feb 2022
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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21 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Clinical diagnosis of sepsis or septic shock. * Admission to the ICU or planned admission to the ICU with an expected stay of 72 hours or more after enrollment in the same hospital. * Expected to have indwelling urinary catheter placed and kept until at least 48 hours after enrollment. * Written informed consent. Exclusion Criteria: * Women with known pregnancy, prisoners or institutionalized individuals. * Previous renal transplant. * Stage 2 or 3 Acute Kidney Injury (AKI) at screening. * Receiving dialysis (either acute or chronic), or in imminent need of dialysis at enrollment. * Estimated glomerular filtration rate (eGFR) \< 45 mL/min/1.73 m2. * Known End Stage Renal Disease (ESRD) or history of active nephrotic syndrome within the last 3 months. * Known Stage 2-3 AKI within last 2 weeks. * Terminally ill (defined as expectation of death within 6 months), has a do not resuscitate order that would restrict protocol-required procedures, or is being admitted only for palliative care. * History of solid organ transplant and receiving calcineurin inhibitors. * Documented serious allergy (i.e. anaphylaxis) to vancomycin, aminoglycosides, penicillins, or cephalosporins (intravenous or oral). * Known current serum total bilirubin \> 4mg/dL. * Subjects already included in an observational study can be co-enrolled in LAPIS. Subjects already included in an interventional study may be enrolled with pre-approval of the sponsor according to the following rules: 1. Co-enrollment in LAPIS will not be allowed with investigational drug and device studies; 2. Studies may be allowed if AKI or kidney function is not an endpoint with pre-approval of the LAPIS sponsor; 3. Co-enrollment in LAPIS will not be allowed if co-enrollment is an exclusion criterion in the other study. * Subjects with laboratory confirmed COVID-19 infection as the primary reason for hospital admission. Other protocol-defined inclusion/exclusion criteria may apply.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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AZ Sint-Jan Brugge-Oostende, Intensieve Zorgen, Ruddershove 10
Bruges, West-Vlaanderen, 8000, Belgium
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Brigham and Womens Hospital, 75 Francis Street
Boston, Massachusetts, 02115, United States
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CHRU Dijon Complexe Du Bocage, Department Infectiologie, 14 rue Gaffarel
Dijon, 21079, France
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CHU Angers, 4 Rue Larrey
Angers, Maine-et-Loire, 49100, France
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Centre Hospitalier de Béthune, Service de Réanimation et Surveillance continue, 27 rue Delbecque
Béthune, Pas-de-Calais, 62408, France
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Hopital Cochin, 27 Rue Du Faubourg Saint Jacques
Paris, 75679, France
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Hôpital Erasme, Soins Intensifs, Route de Lennik 808
Brussels, 1070, Belgium
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LSU Health Sciences Center, 1541 Kings Highway
Shreveport, Louisiana, 71130, United States
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Memorial Sloan Kettering Cancer Center, 1275 York Avenue
New York, New York, 10065, United States
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Universitatsklinikum Leipzig, Klinik und Poliklinik für Anästhesiologie und Intensivtherapie, Liebigstraße 20
Leipzig, Saxony, 04103, Germany
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Universitatsklinikum Munster, Albert-Schweitzer-Campus 1
Münster, 48149, Germany
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University Clinic Heidelberg, Klinik für Anaesthesiologie, Im Neuenheimer Feld 110
Heidelberg, Baden-Wurttemberg, 69120, Germany
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can a simple ultrasound measurement reveal heart strain in sepsis?
- Chilling fever: can cooling septic shock patients save lives?
- Clotting clues: simple blood test eyed to catch sepsis before it turns deadly
- Bedside eye scans may reveal hidden blood flow problems in septic shock
- Common Anti-Nausea drugs under scrutiny for kidney risk during chemo