Systemic lupus erythematosus
The rate of SLE varies between countries, ethnicity, and sex, and changes over time. In the United States, one estimate of the rate of SLE is 53 per 100,000; other estimates range from 322,000 to over 1 million. In Northern Europe the rate is about 40 per 100,000 people. SLE occurs more frequently and with greater severity among those of non-European descent. That rate has been found to be as high as 159 per 100,000 among those of Afro-Caribbean descent. Childhood-onset systemic lupus erythematosus generally presents between the ages of 3 and 15 and is four times more common in girls.
Health literacy
Diabetes is a rapidly growing health problem among immigrants—affecting approximately 10 percent of Asian-Americans. It is the fifth-leading cause of death in Asian-Americans between the ages of 45 and 64. In addition, type 2 diabetes is the most common form of the disease. Those who are diagnosed with type 2 diabetes have high levels of blood glucose because the body does not effectively respond to insulin. It is a lifelong disease with no known cure. Diabetes is a chronic, debilitating, and costly social burden—costing healthcare systems about $100 billion annually.