Background: In addition to clinical risk markers, indices of left ventricular (LV) systolic function are valuable prognostic markers after acute myocardial infarction (MI). Previous studies have also suggested that LV diastolic function may contribute with prognostic information. The present study assessed whether this assumption applies to a large population of patients with acute MI who underwent thrombolytic therapy.
Methods And Results: 520 out of 608 patients participating in the ATTenuation by Adenosine of Cardiac Complications (ATTACC) study, with an ST-elevation acute MI underwent two-dimensional and Doppler echocardiographic examination at 4 (range 2-10) days after admission. During the follow-up period of 31 (S.D. +/- 11) months, cardiovascular death occurred in 57 (11%) patients, nonfatal acute MI occurred in 77 (15%), and 124 (24%) patients suffered a combined cardiovascular end-point (either nonfatal acute MI or cardiovascular death). Univariate regression analysis showed that all indices of LV systolic function predicted cardiovascular death and combined cardiovascular end-points. Regarding LV diastolic function only a restrictive filling pattern predicted cardiovascular death. In a multistep multivariate regression analysis in which the variables were introduced in a hierarchic order age, history of systemic hypertension, wall motion score index (WMSi), and history of previous MI and diabetes mellitus were independent predictors of cardiovascular death. A history of systemic hypertension or congestive heart failure were independent predictors of nonfatal acute MI, while a history of systemic hypertension, wall motion score index and diabetes mellitus independently predicted combined cardiovascular end-points.
Conclusions: The results of this study confirmed that clinical risk indicators and LV systolic function were the most important independent predictors of cardiovascular death and combined cardiovascular end-points. LV diastolic function assessed by Doppler-echocardiography did not provide additional prognostic information.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.ijcard.2004.05.006 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Demographics and regional trends of ischemic heart disease-related mortality in older adults in the United States, 1999-2020.
PLoS One
January 2025
Nursing & Midwifery Research Department (NMRD), Hamad Medical Corporation, Doha, Qatar.
Background: Ischemic heart disease (IHD) has a significant impact on public health and healthcare expenditures in the United States (US).
Methods: We used data from the CDC WONDER database from 1999-2020 to identify trends in the IHD-related mortality of patients ≥ 75 years in the US. AAMRs per 100,000 population and APC were calculated and categorized by year, sex, race, and geographic divisions.
Closure of ventricular septal defect in children with trisomy 18: perioperative events and long-term survival.
Interdiscip Cardiovasc Thorac Surg
January 2025
Department of Pediatrics, Kansai Medical University, Hirakata, Osaka, Japan.
Objectives: This retrospective study aimed to investigate the feasibility of surgical closure of ventricular septal defect in children with trisomy 18 by assessing perioperative events and long-term survival.
Methods: From April 2008 to March 2024, 41 consecutive patients were referred to us for ventricular septal defect surgery. The defect was closed in 35 patients at the end (median age, 16 months; median body weight, 5.
Hypertrophic heart failure promotes gut dysbiosis and gut leakage in interleukin 10-deficient mice.
Am J Physiol Heart Circ Physiol
January 2025
Department of Medicine, Division of Cardiovascular Disease, The University of Alabama at Birmingham, Birmingham, AL-35233.
Heart failure (HF) is a leading cause of death worldwide. We have shown that pressure overload (PO)-induced inflammatory cell recruitment leads to heart failure in IL-10 knockout (KO) mice. However, it's unclear if PO-induced inflammatory cells also target the gut mucosa, causing gut dysbiosis and leakage.
View Article and Find Full Text PDFPhotooxidation Cross-Linked, Glutaraldehyde Cross-Linked, or Enzyme and Hydrostatic Pressure Processed Decellularized Biomaterials for Cardiovascular Repair Do Not Affect Host Response in a Rat Right Ventricular Outflow Flow Tract Reconstruction (RVOT) Model.
J Biomed Mater Res B Appl Biomater
February 2025
McGowan Institute for Regenerative Medicine, Pittsburgh, Pennsylvania, USA.
Cardiovascular diseases (CVDs) were responsible for approximately 19 million deaths in 2020, marking an increase of 18.7% since 2010. Biological decellularized patches are common therapeutic solutions for CVD such as cardiac and valve defects.
View Article and Find Full Text PDFEstimated Pulse Wave Velocity Is Associated With All-Cause Mortality and Cardiovascular Mortality Among Adults With Chronic Kidney Disease.
J Clin Hypertens (Greenwich)
January 2025
Division of Nephrology, Department of Geriatrics, Jiangsu Province Hospital and Nanjing Medical University First Affiliated Hospital, Nanjing, P. R. China.
This study aimed to assess the correlation between estimated pulse wave velocity (ePWV) and mortality rates related to all-cause and cardiovascular disease (CVD) among individuals diagnosed with chronic kidney disease (CKD) in the United States. A total of 4669 participants with CKD were identified from the National Health and Nutrition Examination Survey conducted between 1999 and 2018. We calculated the incidence of CKD using an estimated glomerular filtration rate (eGFR) of < 60 mL/min/1.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!