Prevention of Contrast Induced Nephropathy With Sodium Bicarbonate
Status:
Completed
Trial end date:
2008-02-01
Target enrollment:
Participant gender:
Summary
Deterioration of kidney renal function occurs in a minority of people due to
contrast-required procedures. The purpose of this study is to compare two different
interventions to reduce the risk of kidney injury after contrast medium exposition.
We will perform a randomized clinical trial following a modification of a previously
published protocol (Merten et al.JAMA 2004;291(19):2328-34). Patients will be randomly
assigned to one of two groups of treatment. Group A will receive 1 cc/kg/hour of 0.9% saline
infusion starting 12 hours before and continuing 12 hours after the procedure. Group B will
receive 3 cc/kg of sodium bicarbonate solution for one hour prior to procedure, then drip
rate will be decreased to 1 cc/kg/hour until 6 hours post procedure.