Long-term Prognosis and Clinical Characteristics of Patients with Newly Diagnosed Diabetes Mellitus Detected after First Acute Myocardial Infarction: from KAMIR-NIH Registry
Korean Circulation Journal
; : 134-147, 2018.
Article
en En
| WPRIM
| ID: wpr-738680
Biblioteca responsable:
WPRO
ABSTRACT
BACKGROUND AND OBJECTIVES: After the first acute myocardial infarction (AMI), a considerable proportion of patients are newly diagnosed with diabetes mellitus (DM). However, in AMI, controversy remains regarding the disparity in prognosis between previously diagnosed DM (known-DM) and newly diagnosed DM (new-DM). METHODS: The study included 10,455 patients with AMI (non-DM, 6,236; new-DM, 659; known-DM, 3,560) admitted to one of 15 participating centers in Korea between November 2011 and January 2016 (average follow-up, 523 days). We compared the characteristics and clinical course of patients with known-DM and those with new- or non-DM. RESULTS: Compared to patients with known-DM, those with new-DM or non-DM were younger, more likely to be male, and less likely to have hypertension, dyslipidemia, prior stroke, angina, or myocardial infarction. Compared to patients with new-DM or non-DM (reference), those with known-DM had higher risks of major adverse cardiac events (hazard ratio [HR], 1.20; 95% confidence interval [CI], 1.06–1.35; p=0.004), cardiac death (HR, 1.26; 95% CI, 1.01–1.57; p=0.042), and congestive heart failure (HR, 1.58; 95% CI, 1.20–2.08). Unlike known-DM, new-DM did not increase the risk of cardiac events (including death). CONCLUSIONS: Known-DM was associated with a significantly higher risk of cardiovascular events after AMI, while new-DM had a similar risk of cardiac events as that noted for non-DM. There were different cardiovascular outcomes according to diabetes status in patients with AMI.
Palabras clave
Texto completo:
1
Índice:
WPRIM
Asunto principal:
Pronóstico
/
Estudios de Seguimiento
/
Accidente Cerebrovascular
/
Muerte
/
Diabetes Mellitus
/
Dislipidemias
/
Insuficiencia Cardíaca
/
Hipertensión
/
Corea (Geográfico)
/
Infarto del Miocardio
Tipo de estudio:
Diagnostic_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Humans
/
Male
País/Región como asunto:
Asia
Idioma:
En
Revista:
Korean Circulation Journal
Año:
2018
Tipo del documento:
Article