Research Article

Association between Cardiac Autonomic Neuropathy and Coronary Artery Lesions in Patients with Type 2 Diabetes

Table 4

Correlation between HRV parameters and number of stenotic branches of coronary arteries.

Variables1VD ()2VD ()3VD () for trend

SDANN0.98/0.97
SDNN0.91/0.69
pNN500.10/0.06

1VD=1-vessel disease; 2VD=2-vessel disease; 3VD=3-vessel disease.