Impact of diabetes mellitus on acute outcomes of percutaneous coronary intervention in chronic total occlusions: insights from a US multicentre registry

Document Type

Article

Publication Date

4-1-2017

Publication Title

Diabetic medicine : a journal of the British Diabetic Association

Abstract

AIM: To examine the impact of diabetes mellitus on procedural outcomes of patients who underwent percutaneous coronary intervention for chronic total occlusion.

METHODS: We assessed the impact of diabetes mellitus on the outcomes of percutaneous coronary intervention for chronic total occlusion among 1308 people who underwent such procedures at 11 US centres between 2012 and 2015.

RESULTS: The participants' mean ± sd age was 66 ± 10 years, 84% of the participants were men and 44.6% had diabetes. As compared with participants without diabetes, participants with diabetes were more likely to have undergone coronary artery bypass graft surgery (38 vs 31%; P = 0.006), and to have had previous heart failure (35 vs 22%; P = 0.0001) and peripheral arterial disease (19 vs 13%; P = 0.002). They also had a higher BMI (31 ± 6 kg/m

CONCLUSIONS: In a contemporary cohort of people undergoing percutaneous coronary intervention for chronic total occlusion, nearly one in two (45%) had diabetes mellitus. Procedural success and complication rates were similar in people with and without diabetes.

Medical Subject Headings

Aged; Body Mass Index; Comorbidity; Coronary Artery Bypass; Coronary Occlusion; Diabetes Mellitus; Female; Heart Failure; Humans; Male; Middle Aged; Obesity; Percutaneous Coronary Intervention; Peripheral Arterial Disease; Prognosis; Prospective Studies; Registries; Retrospective Studies; Treatment Outcome; United States

PubMed ID

27743404

Volume

34

Issue

4

First Page

558

Last Page

562

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