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- Myocardial Infarction (30)
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Articles 31 - 36 of 36
Full-Text Articles in Life Sciences
Age-Specific Differences In The Use Of Thrombolytic Therapy And Hospital Outcomes In Patients With Acute Myocardial Infarction: A Community-Wide Perspective, Omar Ali, Immad Sadiq, Robert Goldberg, Jorge Yarzebski, Darleen Lessard, Jerry Gurwitz, Joel Gore
Age-Specific Differences In The Use Of Thrombolytic Therapy And Hospital Outcomes In Patients With Acute Myocardial Infarction: A Community-Wide Perspective, Omar Ali, Immad Sadiq, Robert Goldberg, Jorge Yarzebski, Darleen Lessard, Jerry Gurwitz, Joel Gore
Jorge L. Yarzebski
BACKGROUND: Relatively limited information is available about recent, and trends over time, use of thrombolytic therapy in patients of different ages hospitalized with acute myocardial infarction and the association between use of thrombolytic therapy and hospital outcomes. METHODS: We conducted an observational study of 5601 residents of the Worcester, Massachusetts, metropolitan area (1990 census = 437,000) with confirmed acute myocardial infarction in all local hospitals during 6 one-year periods between 1990 and 1999. RESULTS: Despite relatively stable use of thrombolytic therapy between 1990 and 1995, decreases in the use of thrombolytic therapy in all patients with acute myocardial infarction were …
Recent Trends In The Incidence Rates Of And Death Rates From Atrial Fibrillation Complicating Initial Acute Myocardial Infarction: A Community-Wide Perspective, Robert Goldberg, Jorge Yarzebski, Darleen Lessard, Jacqueline Wu, Joel Gore
Recent Trends In The Incidence Rates Of And Death Rates From Atrial Fibrillation Complicating Initial Acute Myocardial Infarction: A Community-Wide Perspective, Robert Goldberg, Jorge Yarzebski, Darleen Lessard, Jacqueline Wu, Joel Gore
Jorge L. Yarzebski
BACKGROUND: Limited information is available about recent trends in the incidence and death rates from atrial fibrillation (AF) complicating acute myocardial infarction (AMI). The purpose of this study was to examine the impact and trends over time of AF complicating initial AMI. METHODS: We conducted a longitudinal study of 2596 residents of the Worcester, Massachusetts, metropolitan area with initial AMI and without previous AF who were hospitalized at all area hospitals in 5 annual periods between 1990 and 1997. RESULTS: A total of 13% of hospitalized patients developed AF. There was a marked decrease in the proportion of patients who …
Use Of Do-Not-Resuscitate Orders In Patients With Kidney Disease Hospitalized With Acute Myocardial Infarction, Joline Chen, Jonathan Sosnov, Darleen Lessard, Jorge Yarzebski, Joel Gore, Robert Goldberg
Use Of Do-Not-Resuscitate Orders In Patients With Kidney Disease Hospitalized With Acute Myocardial Infarction, Joline Chen, Jonathan Sosnov, Darleen Lessard, Jorge Yarzebski, Joel Gore, Robert Goldberg
Jorge L. Yarzebski
BACKGROUND: Patients with kidney disease are at increased risk for adverse health outcomes in comparison to patients without kidney disease. Therefore, patients with kidney disease may have greater use of do-not-resuscitate (DNR) orders than patients without kidney disease in the setting of an acute illness. We examined the association between advanced kidney disease and use of DNR orders in patients admitted with an acute myocardial infarction (AMI) to all greater Worcester, MA, hospitals as part of an epidemiological study.
METHODS: Use of DNR orders in 4,033 Worcester residents hospitalized with AMI at 11 greater Worcester medical centers during 1997, 1999, …
Treatment Practices And Outcomes Of Patients With Established Peripheral Arterial Disease Hospitalized With Acute Myocardial Infarction In A Community Setting, Frederick Spencer, Darleen Lessard, Chyke Doubeni, Jorge Yarzebski, Joel Gore, Robert Goldberg
Treatment Practices And Outcomes Of Patients With Established Peripheral Arterial Disease Hospitalized With Acute Myocardial Infarction In A Community Setting, Frederick Spencer, Darleen Lessard, Chyke Doubeni, Jorge Yarzebski, Joel Gore, Robert Goldberg
Jorge L. Yarzebski
BACKGROUND: There are little contemporary data available describing the hospital and long-term outcomes of patients with peripheral arterial disease (PAD) who are hospitalized with acute myocardial infarction (AMI). The objectives of our population-based study were to examine the hospital and long-term outcomes, as well as the use of different treatment practices, among patients with established PAD who were hospitalized with AMI. METHODS: The study sample consisted of 4480 patients hospitalized with AMI at all Worcester, Mass, medical centers in 4 alternate years between 1997 and 2003. RESULTS: Among the metropolitan Worcester residents hospitalized with AMI, 13.5% had a history of …
Trends (1986 To 1999) In The Incidence And Outcomes Of In-Hospital Stroke Complicating Acute Myocardial Infarction (The Worcester Heart Attack Study), Frederick Spencer, Joel Gore, Jorge Yarzebski, Darleen Lessard, Elizabeth Jackson, Robert Goldberg
Trends (1986 To 1999) In The Incidence And Outcomes Of In-Hospital Stroke Complicating Acute Myocardial Infarction (The Worcester Heart Attack Study), Frederick Spencer, Joel Gore, Jorge Yarzebski, Darleen Lessard, Elizabeth Jackson, Robert Goldberg
Jorge L. Yarzebski
Although stroke is an infrequent hospital complication of acute myocardial infarction (AMI), limited contemporary data are available about the incidence and death rates associated with this serious complication. The objective of this population-based study was to examine temporal trends (1986 to 1999) in the risk of stroke and associated hospital outcomes in patients hospitalized with AMI. This was an observational study of 6,325 metropolitan Worcester, Massachusetts, residents hospitalized with validated AMI and without prior stroke at all greater Worcester hospitals during 8 one-year periods between 1986 and 1999. Overall, 1.5% of patients (n = 92) with confirmed AMI developed an …
A Gis Analysis Of The Environmental Variables Related To Rift Valley Fever Outbreaks, Jacqueline Florette Jackson
A Gis Analysis Of The Environmental Variables Related To Rift Valley Fever Outbreaks, Jacqueline Florette Jackson
Health Services Research Dissertations
Rift Valley fever is a mosquito-borne disease that causes widespread febrile illness and mortality in domestic animals as well as humans (Gaff, 2007). Rift Valley fever virus was first isolated in 1931 (Daubney, 1931), and since then, outbreaks have occurred in sub-Saharan Africa, southern Africa, Egypt, Saudi Arabia, Yemen and Madagascar, proving it to be a virus able to invade ecologically diverse regions (Gaff, 2007). The potential introduction of Rift Valley fever into the United States suggests the potential for human infection and major economic disruption. It is important to understand the role environmental variables have played in historical outbreaks …