Clinical Study

Effects of Serum Cytochrome c on Contrast-Induced Nephropathy in Patients with ST-Elevation Myocardial Infarction Undergoing Percutaneous Coronary Intervention

Table 2

Baseline laboratory data between patients with CIN and those without CIN.

VariablesCIN (n=29)Non-CIN (n=211)P value

Troponin I (μg/L)7.25±18.2910.13±21.220.957
LDL-C (mmol/L)2.91±0.762.96±0.870.717
Uric acid (mmol/L)346.38±82.18332.74±118.690.116
Creatinine (μmol/L)119.59±44.3194.3±48.18<0.001
Postoperative creatinine (μmol/L)153.41±52.1993.36±59.96<0.001
Urea nitrogen (mmol/L)9.37±12.26.19±4.250.004
Glucose (mmol/L)11.36±5.989.11±4.610.035
γ-GT (U/L)47.93±58.4744.6±52.430.858
Albumin (g/L)33.72±5.4935.96±4.990.05
Hemoglobin (g/L)127.83±22.91138.6±20.570.012
Cyt c (ng/mL)0.65±0.080.58±0.10.001
eGFR (mL/min/1.73m2)52.08±15.6376.27±24.15<0.001

Data were presented as means ± standard deviation or number(%). LDL-C, low density lipoprotein cholesterol; γ-GT, γ-glutamyl transpeptidase; Cyt c, cytochrome c; eGFR, estimated glomerular filtration rate.