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Functional outcomes of elderly patients ≥80 years who undergo percutaneous coronary intervention (PCI) for ST elevation myocardial infarction (STEMI) are unknown. Registry data indicate that up to 55% of elderly patients with STEMI do not receive reperfusion therapy despite a suggested mortality benefit, and only limited data are available regarding outcomes in elderly patients treated with primary PCI. Therefore, prospective data from a regional STEMI transfer program were analyzed to determine major adverse cardiac events, length of stay, and discharge status of consecutive patients with STEMI ≥80 years from March 2003 to November 2006. Of the 1,323 consecutive patients with STEMI treated in this regional STEMI system from March 2003 to November 2006, 199 (15.0%) were ≥80 years old. In-hospital mortality in elderly patients was 11.6%, with a 1-year mortality rate of 25.6%. Of the 166 patients with age ≥80 who lived independently or in assisted living before hospital admission and survived, 150 (90.4%) were discharged to a similar living situation or projected to such a living situation after temporary nursing home care. The median length of hospital stay was 4 days for these patients. In conclusion, elderly patients with age ≥80 receiving PCI for STEMI in a regional STEMI program have short hospital stays and excellent functional recovery on the basis of a very high rate of return to a similar previous living situation., (Copyright © 2013 Elsevier Inc. All rights reserved.)

Objective: To examine the long-term survival of older patients with Mobitz I second degree atrioventricular (AV) block., Design: Retrospective cohort study. Propensity score adjustment for requiring a cardiac implantable electronic device (CIED) was performed. Multivariable Cox regression analysis was used., Setting: Tertiary care referral centre., Patients: We examined 299 older patients (age >45 years) with Mobitz I second degree AV block on ECG at the Minneapolis Veterans Affairs Medical Center from 1992 to 2010., Main Outcome Measure: Survival., Results: The average age of patients was 75±9 years; 99% were male; 59% had coronary heart disease; 44% had heart failure. 141 (47%) patients required CIED, of which 17 were implantable cardioverter-defibrillators (ICDs). CIEDs were implanted a median of 110 days after the ECG for symptomatic bradycardia, high-degree AV block or prevention of sudden cardiac death. Patients with CIED had greater cardiac co-morbidity than those without CIED. After a median 3.3 years of follow-up (range 3 days to 19 years), 190 (64%) patients died. Patients with CIED had longer survival than those without CIED (p=0.001). In propensity-adjusted multivariable Cox regression analysis, CIED implantation was associated with a 46% reduction in mortality (HR 0.54, 95% CI 0.35 to 0.82; p=0.004). Excluding 17 patients with ICDs did not alter the results., Conclusions: In this retrospective cohort study of older male patients with Mobitz I AV block on ECG, CIED implantation was associated with longer survival.

Background: Percutaneous coronary intervention (PCI) for ST-elevation myocardial infarction (STEMI) is superior to fibrinolysis when performed in a timely manner in high-volume centers. Recent European trials suggest that transfer for PCI also may be superior to fibrinolysis and increase access to PCI. In the United States, transfer times are consistently long; therefore, many believe a transfer for PCI strategy for STEMI is not practical., Methods and Results: We developed a standardized PCI-based treatment system for STEMI patients from 30 hospitals up to 210 miles from a PCI center. From March 2003 to November 2006, 1345 consecutive STEMI patients were treated, including 1048 patients transferred from non-PCI hospitals. The median first door-to-balloon time for patients <60 miles (zone 1) and 60 to 210 miles (zone 2) from the PCI center was 95 minutes (25th and 75th percentiles, 82 and 116 minutes) and 120 minutes (25th and 75th percentiles, 100 and 145 minutes), respectively. Despite the high-risk unselected patient population (cardiogenic shock, 12.3%; cardiac arrest, 10.8%; and elderly [> or =80 years of age], 14.6%), in-hospital mortality was 4.2%, and median length of stay was 3 days., Conclusions: Rapid transfer of STEMI patients from community hospitals up to 210 miles from a PCI center is safe and feasible using a standardized protocol with an integrated transfer system.