These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Impact of admission hyperglycemia and diabetes mellitus on short- and long-term mortality after acute myocardial infarction in the coronary intervention era.
    Author: Ishihara M, Kagawa E, Inoue I, Kawagoe T, Shimatani Y, Kurisu S, Nakama Y, Maruhashi T, Ookawa K, Dai K, Aokage Y.
    Journal: Am J Cardiol; 2007 Jun 15; 99(12):1674-9. PubMed ID: 17560874.
    Abstract:
    The influence of admission hyperglycemia and diabetes on short- and long-term mortality of patients with acute myocardial infarction (AMI) in the percutaneous coronary intervention (PCI) era was investigated. From 1996 to 2003, a total of 802 consecutive patients with AMI underwent coronary angiography. Primary PCI was performed in 724 patients (90%). Three-year mortality curves were constructed using the Kaplan-Meier method. Cox proportional hazard regression was used to identify independent predictors of 30-day mortality and mortality from 30 days to 3 years. There were 261 patients with admission hyperglycemia (admission glucose>or=11.1 mmol/L) and 212 patients with diabetes. Admission hyperglycemia was associated with a significantly higher 30-day mortality rate (8.4% vs 2.4%, p<0.001). However, there was no significant difference in 30-day mortality rates between diabetic and nondiabetic patients (5.7% vs 3.9%, p=0.29). Conversely, diabetes significantly increased mortality from 30 days to 3 years (10.0% vs 5.5%, p=0.03), but admission hyperglycemia did not (8.4% vs 5.9%, p=0.19). Multivariate analysis showed that hyperglycemia was an independent predictor of 30-day mortality (odds ratio [OR] 1.71, 95% confidence interval [CI] 1.13 to 2.61, p=0.01), but diabetes was not (OR 0.84, 95% CI 0.55 to 1.27, p=0.42). Diabetes was independently associated with mortality from 30 days to 3 years (OR 1.43, 95% CI 1.02 to 1.97, p=0.04), but hyperglycemia had a neutral effect (OR 0.98, 95% CI 0.70 to 1.36, p=0.92). In conclusion, in the PCI era, admission hyperglycemia was associated with short-term mortality, whereas diabetes increased long-term mortality after convalescence in patients with AMI. Admission hyperglycemia and diabetes should be treated as 2 distinct disease states.
    [Abstract] [Full Text] [Related] [New Search]