Hematology CME

Activity Description / Statement of Need:

In this online, self-learning activity:

Sickle cell disease (SCD) is the most common monogenic blood disorder, affecting millions of people worldwide and approximately 100,000 Americans. Although it may be found in various areas of the world, SCD predominantly affects individuals of African or Hispanic heritage. It is caused by the inheritance of b-globin alleles that code for hemoglobin S, resulting in an amino acid substitution in hemoglobin’s b chain and clinical disease. Patients with SCD have impaired circulation, and lysis of the erythrocytes contributes to a chronic inflammatory response, causing severe pain and less efficient oxygen delivery. The hallmark clinical features of SCD are hemolytic anemia and painful vaso-occlusive crises (VOCs), which may lead to emergency department visits, hospitalization, and potentially fatal complications such as acute chest syndrome, stroke, or pneumonia.

Target Audience:

The following HCPs: hematologists and primary care physicians; physician assistants, nurse practitioners, nurses, and pharmacists who specialize in the aforementioned areas of specialty; and any other HCPs with an interest in or who may clinically encounter patients with SCD.

Sickle cell disease (SCD) is the most common monogenic blood disorder, affecting millions of people worldwide and approximately 100,000 Americans. Although it may be found in various areas of the world, SCD predominantly affects individuals of African or Hispanic heritage. It is caused by the inheritance of b-globin alleles that code for hemoglobin S, resulting in an amino acid substitution in hemoglobin’s b chain and clinical disease. Patients with SCD have impaired circulation, and lysis of the erythrocytes contributes to a chronic inflammatory response, causing severe pain and less efficient oxygen delivery. The hallmark clinical features of SCD are hemolytic anemia and painful vaso-occlusive crises (VOCs), which may lead to emergency department visits, hospitalization, and potentially fatal complications such as acute chest syndrome, stroke, or pneumonia. In one US study, 45% of deaths among people with SCD were related to cardiopulmonary causes, and VOCs alone have been shown to increase the risk of death by 50%. SCD may disrupt employment or school and is associated with a significant reduction in quality of life. This learning activity has been designed to bring HCPs’ knowledge of rationale behind treatment of SCD up to date and to enhance their competence and performance in the condition’s management.

Activity Description / Statement of Need:

In this online, self-learning activity:

Graft-versus-host disease (GvHD) is an immune-mediated response that occurs in recipients of allogenic hematopoietic cell transplantation (HCT). GvHD can be further categorized into acute and chronic cases. Maculopapular rash, follicular erythema, epidermolysis, are common manifestations of acute GvHD, in addition to liver and gastrointestinal dysfunction such as hyperbilirubinemia, nausea, and diarrhea. This activity focuses on chronic GvHD, which has more extensive multi-organ involvement including the liver, eyes, mouth, lungs, skin, genitalia, and gastrointestinal tract.

Target Audience:

The following HCPs: hematologists and oncologists; nurse practitioners, physician assistants, and pharmacists who specialize in oncology; and those who otherwise commonly care for or clinically encounter patients with GVHD.

Activity Description / Statement of Need:

In this online, self-learning activity:

Thalassemias are a group of recessively inherited blood disorders characterized by little or no hemoglobin production and chronic anemia of varying severity. Beta-thalassemia (BT) is most commonly found in people of Mediterranean, Middle Eastern, Asian, and North African descent. Worldwide, 1.5% of people are BT carriers, with about 40,000 infants born with BT annually. About half of patients with BT are transfusion-dependent, which may significantly impact patient quality of life. BT is caused by a point mutation in the gene encoding hemoglobin subunit beta (HBB), resulting in either lower beta-globin production (termed beta-plus [B⁺]) or the prevention of all beta-globin production (termed beta-zero [B⁰]). Disease severity depends on the extent of hemoglobin β and γ chain imbalance.

Target Audience:

The following HCPs: hematologists; physician assistants, nurse practitioners, and pharmacists who practice in hematology; and any other healthcare professionals with an interest in or who may clinically encounter patients with beta-thalassemia.