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Questions and Answers
What is the main focus of systems-based hematology initiatives?
How do targeted initiatives differ from comprehensive initiatives in hematology?
What are some examples of successful systems-based hematology initiatives?
What does the future direction of hematology initiatives include?
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How do systems-based initiatives promote appropriate use of hematologic therapies?
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What kind of changes have been made in care delivery infrastructure as part of successful hematology initiatives?
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What is the main focus of haematology?
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When did the study of haematology trace back to?
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What hormone stimulates red blood cell production in response to low oxygen levels?
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What concept was introduced by the American Society of Hematology in 2015 for hematologists?
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What led to the discovery of Erythropoietin (EPO) in the 20th century?
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What is the primary goal of a systems-based hematologist?
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Study Notes
Haematology: Improving Care Delivery for Patients with Blood Disorders
Haematology is the branch of biology, pathology, clinical laboratory, internal medicine, and pediatrics that deals with the study of blood, its components, and the diseases that affect it. The field is dedicated to improving care delivery for patients with blood disorders, which can range from primary disorders such as sickle cell disease to secondary complications resulting from other medical conditions.
Early Historical Developments
The study of haematology dates back to at least 1674, when Anthony Von Leeuwenhoeck observed blood cells through a microscope. In the 20th century, advancements in our understanding of the physiological responses to high altitude led to the discovery of erythropoietin (EPO), a hormone that stimulates red blood cell production in response to low oxygen levels.
The Role of Hematologists in the Changing Healthcare Landscape
In 2015, the American Society of Hematology published a report outlining the role of hematologists in the evolving healthcare system. This report introduced the concept of the systems-based hematologist, a specialized role dedicated to developing pathways that deliver high-quality, cost-effective, evidence-based care to patients with blood disorders across health care systems.
Systems-based Initiatives
Systems-based hematology initiatives focus on improving care delivery for patients with blood disorders, often by standardizing practices, disseminating evidence-based care, and promoting the appropriate use of therapies. These initiatives can be targeted or comprehensive, with targeted initiatives focusing on specific disorders or care scenarios, and comprehensive initiatives addressing the optimization of care delivery pathways across a healthcare system.
Successes and Next Steps
Successful systems-based initiatives in hematology include efforts to improve stewardship in the diagnosis and management of complex disorders, the development of programs to promote appropriate use of hematologic therapies, changes in care delivery infrastructure to improve access to hematologic expertise, and other interventions. The field is continually evolving, with future directions including extension to malignant disorders and the need to define, expand, and support career pathways.
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Description
Test your knowledge on haematology, the study of blood, its components, and diseases that affect it. Explore the advancements and initiatives aimed at improving care delivery for patients with blood disorders, such as targeted interventions, evidence-based practices, and the role of hematologists in healthcare systems.
