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Study identifier: NCT04043598 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Crystalloid Fluid Choice and Neurological Outcome in Patients After Subarachnoid Haemorrhage

Condition: Subarachnoid Hemorrhage · Critical Illness · Infusion Fluid  ·  Sponsor: Insel Gruppe AG, University Hospital Bern

PhaseNA
Planned participants320
Who can joinAll sexes, 16 Years to no upper limit
Healthy volunteersNo

About this study

Patients with subarachnoid hemorrhage are prone to suffer from dysnatriemia. Evidence shows that hyponatriemia is associated with increased incidence of vasospasm, brain swelling and mortality in these patients. Patients with subarachnoid hemorrhage often require large amounts of iv fluids in order to maintain euvolemia and support cardiocirculatory function. Prior evidence shows that the type of infusion fluid significantly influences blood sodium content. Hence, this study evaluated whether the sodium content of the infusion solution impacts mortality and morbidity in patients with subarachnoid hemorrhage.

This description comes directly from the study's public registry record.

Talk to the study team

Anna S Messmer, MD  ·  +41316322111  ·  anna.messmer@insel.ch

Research Nurses Department of Intensive Care  ·  +41316322111  ·  kim.researchnurses@insel.ch

Always discuss trial participation with your own doctor first.

Locations (3)

Department of perioperative Intensive Care MedicineSankt Gallen, Canton of St. Gallen, SwitzerlandRecruiting
Department of Intensive Care, Bern University Hospital and University of Bern, Bern, SwitzerlandBern, SwitzerlandRecruiting
Department of Intensive Care MedicineGeneva, SwitzerlandRecruiting

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Source record: clinicaltrials.gov/study/NCT04043598