Research Article

Cystatin C Is an Important Biomarker for Cardiovascular Autonomic Dysfunction in Chinese Type 2 Diabetic Patients

Table 2

The values of CysC and the HRV indexes in patients of different ages.

<60 years ()≥60 years () value

CysC (mg/l)<0.001
SDNN (ms)0.044
SDANN (ms)>0.05
RMSSD (ms)>0.05
LogPNN50 (%)>0.05
LogLF (ms2)>0.05
LogHF (ms2)>0.05
LogLF/HF>0.05

CysC: cystatin C.