Comparison of 12-month clinical outcomes in diabetic and nondiabetic patients with chronic total occlusion lesions: a multicenter study.

ABSTRACT:

Objective

This study aimed to compare 1-year clinical outcomes in diabetic and nondiabetic patients with chronic total occlusion (CTO) lesions.

Methods

A total of 2865 patients (age 62.82±10.64 years; 74.0% men) undergoing percutaneous coronary intervention for CTO were analyzed. The patients were classified as diabetic (n=977) or nondiabetic (n=1888). One-year clinical outcomes were compared between the two groups.

Results

One year after percutaneous coronary intervention, 241 (8.4%) patients developed major adverse cardiac events (MACEs). Target lesion revascularization (TLR), target vessel revascularization (TVR), TLR-MACEs, and total MACEs were more common in diabetics than in nondiabetics (6.1 vs. 3.9%, P=0.021; 7.2 vs. 4.8%, P=0.023; 7.7 vs. 5.5%, P=0.017; and 1

SUBMITTER: Rha SW 

PROVIDER: S-EPMC4635872 | biostudies-literature | 2015 Dec

REPOSITORIES: biostudies-literature