Diabetes medications and cancer risk: review of the literature.

Background: Cancer and diabetes are major public health problems for the United States and the world. Diabetes remains the leading cause of blindness, kidney failure, and nontraumatic lower limb amputation, whereas cancer continues to be a major cause of death, accounting for approximately 1 of 4 deaths in the United States. Recently, a potential link between diabetes and cancer has been suggested in the medical literature.

Managing hypertension in the elderly: a common chronic disease with increasing age.

Background: Hypertension increases with age, affecting approximately 66% of the elderly population (aged ≥65 years). By the year 2030, 1 of 5 Americans will be aged ≥65 years. A number of placebo-controlled clinical trials have demonstrated that blood pressure (BP) control reduces cardiovascular events in elderly patients, even in those aged >80 years.

Current therapies and emerging drugs in the pipeline for type 2 diabetes.

Background: Diabetes is a global epidemic that affects 347 million people worldwide and 25.8 million adults in the United States. In 2007, the total estimated cost associated with diabetes in the United States in 2007 was $174 billion.