A Prospective Study on Incidence and Prevention of Contrast-induced Nephropathy in Croatia
Status:
Completed
Trial end date:
2016-04-01
Target enrollment:
Participant gender:
Summary
The study is analysis of the incidence of contrast-induced nephropathy (CIN) in patients with
previously normal renal function undergoing angiography and comparison between the three
different treatment protocols on renal function.
Patients are randomly assigned to the three groups: 1) peroral hydration, 2) Na bicarbonate
(NaHCO3), and 3) NaHCO3 plus N-acetylcysteine (NAC) infusion.
Serum creatinine (SCr), blood urea nitrogen (BUN), and neutrophil gelatinase-associated
lipocalin (NGAL) are measured before and 48 hours after the angiography. CIN was defined as
an absolute increase of 0.5 mg/dL or a relative increase of >25% in creatinine levels 48-72
hours after the procedure