Protect Kidney Trial

2020-03-31 04:04:35 | BioPortfolio


This trial is a randomized, controlled, open-label, parallel study. Patients at high risk for contrast induced acute kidney injury (CI AKI) and planned high-risk percutaneous coronary intervention (PCI) will be randomized to receive optimal medical care for the prevention of CI AKI with periprocedural hydration either in combination with or without use of an Impella device during PCI. Renal function will be assessed over 6 months, potential complications (in particular bleeding and access site complications) over one month. Effects of device-assisted PCI on pathways for salt and water handling, as well as on kidney oxygenation will be detected by sequential sampling of blood and urine as well as detection of magnetic resonance imaging indicative of blood kidney oxygenation (BOLD MRI).

Study Design


Induced Acute Kidney Injury


standard of care PCI, Impella-protected PCI


Heinrich-Heine-University, Div. of Cardiology, Pulmonary Disease and Vascular Medicine




Heinrich-Heine University, Duesseldorf

Results (where available)

View Results


Published on BioPortfolio: 2020-03-31T04:04:35-0400

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Medical and Biotech [MESH] Definitions

Abrupt reduction in kidney function defined as an absolute increase in serum CREATININE of more than or equal to 0.3. mg/dl, a percentage increase in serum creatinine of more than or equal to 50%, or a reduction in urine output. Acute kidney injury encompasses the entire spectrum of the syndrome including acute kidney failure; ACUTE KIDNEY TUBULAR NECROSIS; and other less severe conditions.

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A severe irreversible decline in the ability of kidneys to remove wastes, concentrate URINE, and maintain ELECTROLYTE BALANCE; BLOOD PRESSURE; and CALCIUM metabolism. Renal failure, either acute (KIDNEY FAILURE, ACUTE) or chronic (KIDNEY FAILURE, CHRONIC), requires HEMODIALYSIS.

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Nephrology - kidney function
Nephrology is a specialty of medicine and pediatrics that concerns itself with the study of normal kidney function, kidney problems, the treatment of kidney problems and renal replacement therapy (dialysis and kidney transplantation). Systemic conditions...

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