Effects of different doses of aspirin on renal function in elderly patients with cardiovascular disease / 中国生化药物杂志

ABSTRACT

Objective Aspirin is a non steroidal anti-inflammatory drugs, whether or not which does harm to renal function in the course of using, there is a big debate at home and abroad.In this paper, The aim of this study was to observe the effects of different doses of aspirin on renal function in elderly patients with cardiovascular disease at different ages.MethodsWe Selected a total of 288 patients with cardiovascular disease from January 2014 to March 2016 in Zhejiang Rongjun hospital.There were 288 cases of cardiovascular disease, including 144 cases of normal uric acid, 144 cases with hyperuricemia (including gout).The two groups according to the age of 60 to 70 years, 71 to 80 years old, over 80 years old respectively into three subgroups, each subgroup of 48 cases;Each subgroup was randomly selected without the use of aspirin (0mg/d) and the use of different doses of aspirin (50mg/d, 100mg/d, 150mg/d) for a total of four groups, each which is 12 patients.We detect patients routine blood tests, liver and kidney function, blood urea nitrogen (BUN), blood creatinine (SCR) levels and glomerular filtration rate (GFR) (MDRD) and blood and urine beta 2-microglobulin used aspirin before and used after 6 months and 12 months.ResultsBefore treatment, there were no significant differences in body mass index (BMI), blood pressure, hemoglobin, serum albumin and platelet count between various groups of the same age group.After treatment for 6 and 12 months,Uric acid normal patients and high uric acid patients with 0mg/d, 50mg/d, 100mg/d or 150mg/d dose of aspirin has no statistical difference in BUN, Scr and eGFR, 2-microglobulin Ccr, blood, urine beta 2-microglobulin.ConclusionRegardless of uric acid, different doses of aspirin had no significant effect on renal function in elderly patients with cardiovascular disease, and can be safely used.