Comments on draft of work force document.
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Certification↗
Biomedical subjects
Jean Nappi
Publications and source records attributed to Jean Nappi.
Professional practice plans: recommendations from the 2005 Council of Faculties-Council of Deans Task Force.
OBJECTIVES: Determine the degree to which AACP member schools have established professional practice plans, characterize the nature of existing practice plans, and provide recommendations on the implementation of practice plans at AACP member schools. DESIGN: Survey of CEO Deans of AACP member institutions administered via online survey instrument. RESULTS: Sixty-five schools responded, with 29 (45%) indicating that they had an active practice plan in place. Fifty-two percent of those who do no have practice plans in place anticipate having plans established within three years. A variety of revenue sources are addressed by existing practice plans including sponsored research, patient care, educational activities and consulting. CONCLUSIONS: Academic pharmacy lacks sophistication in regards to developing comprehensive professional practice plans. Colleges of pharmacy should consider differentiating plans that address monies collected from sponsored research vs. professional services. AACP should continue to monitor this topic as increasing participation by member schools is expected.
Data Collection↗
Anemia in patients with coronary artery disease.
The pathophysiology of impaired hemodynamic and nonhemodynamic responses to anemia in patients with coronary artery disease is discussed. In animals, experimentally induced coronary artery disease significantly inhibits the hemodynamic response to surgical blood loss; anecdotal evidence in humans corroborates these findings. Erythropoietic response to surgical blood loss may also be blunted in patients with coronary artery disease. Regardless of whether anemia is the result of a preexisting condition or surgical blood loss, its presence worsens outcomes in patients with coronary artery disease who undergo cardiac surgery. The combination of coronary artery disease and anemia has resulted in acute myocardial infarction as well. Finally, anemia after noncardiac surgery is associated with an increased risk of myocardial ischemia, potentially creating a cycle in which blood loss and myocardial ischemia exacerbate each other. Oral iron replacement therapy after elective cardiac surgery increases adverse events without significantly improving hematocrit and hemoglobin levels or iron stores. Allogeneic blood transfusions are less than ideal, and autologous blood transfusion with erythropoietin administration is only possible before elective procedures. New procedures and medications have reduced the blood loss associated with percutaneous coronary intervention, and minimization of blood loss during percutaneous coronary intervention has potentially major clinical and economic implications.
Anemia↗
Dual antiplatelet therapy for prevention of recurrent ischemic events.
The advantages of dual antiplatelet therapy over monotherapy in preventing recurrent ischemic events are examined. Atherosclerosis is an insidious systemic process involving multiple vascular beds, including the cerebral, coronary, and peripheral arteries. Atherosclerotic plaque rupture is one of the inciting events in the progression of platelet activation, aggregation, and thrombus formation. Patients with any clinical manifestation of atherosclerosis are vulnerable to others in different vascular beds since the disease develops throughout the vasculature, and different vascular events have common predisposing risk factors. Ischemic coronary heart disease and cerebrovascular disease are two of the three most frequent causes of death in the United States. The efficacy of aspirin in the secondary prevention of myocardial infarction (MI) and stroke has been demonstrated in numerous trials. While dipyridamole has not been linked with a greater odds reduction than aspirin in the development of MI, stroke, and vascular death, ticlopidine and clopidogrel have been associated with a greater reduction in the development of acute MI, stroke, and vascular death than aspirin. Clinical trials evaluating the efficacy and safety of combination antiplatelet therapy in the prevention of recurrent ischemic events are ongoing. The rationale for using a combination of two mechanistically different antiplatelet agents is supported by ex vivo and clinical studies. Inhibition of platelet aggregation and thrombus formation is enhanced with dual antiplatelet therapy. Combination antiplatelet regimens with different mechanisms of action to inhibit multiple sites in the thrombotic pathway may further improve long-term clinical outcomes. Dual antiplatelet therapy may have advantages over monotherapy in the prevention of recurrent ischemic events.
Administration, Oral↗
The biology of thrombin in acute coronary syndromes.
Thrombin, a serine protease, is the keystone of the twin processes of hemostasis and thrombosis. Through procoagulant, anticoagulant, and antifibrinolytic mechanisms, thrombin helps maintain vascular integrity in the face of hemorrhage. These same mechanisms, however, allow for the pathologic formation of thrombi in response to endothelial damage, which accompanies the erosion or rupture of atherosclerotic plaques. Alone or incorporated into plaques, thrombi can cause vessel occlusion resulting in acute coronary syndromes (ACS). Inhibiting thrombin can improve clinical outcomes in ACS, as well as in procedures such as percutaneous coronary interventions, which are designed to open the occluded vessels that cause ACS. Such improvements in outcomes with thrombin inhibition reflect the central and multivariate role of thrombin in thrombus formation.
Blood Coagulation↗