RESUMEN
INTRODUCTION: Hypoglycemia occurs commonly in insulin requiring individuals with either Type 1 or Type 2 Diabetes. AREAS COVERED: This article will review recent information on the pro-inflammatory and pro-atherothrombotic effects of hypoglycemia. Additionally, effects of hypoglycemia on arrhythmogenic potential and arterial endothelial dysfunction will be discussed. Effects of hypoglycemia on cardiovascular morbidity and mortality from large clinical studies in Type 1 and Type 2 DM will also be reviewed. EXPERT COMMENTARY: The relative and absolute risk of severe hypoglycemia leading to death and serious adverse events in both cardiovascular and other organ systems has been highlighted following the publication of recent large clinical trials focused on glucose control and outcomes. It would be helpful if future studies could develop broader end points to include minor and moderate hypoglycemia as well as more robust methods for capturing hypoglycemia contemporaneously with adverse events. In addition, perhaps consideration of including hypoglycemia as a primary outcome, may help identify the possible cause and effect of hypoglycemia on cardiovascular morbidity and mortality.
RESUMEN
INTRODUCTION: Type I diabetes (T1DM) is an autoimmune disorder that affects the pancreas' ability to produce insulin. While T1DM can be managed using insulin therapy, patients face financial burden, serious complications and premature mortality, from the disease. Efforts have sought to define and ultimately suppress the underlying autoimmune attack that results in T1DM. AREAS COVERED: The authors lay out promising immunosuppressive and immunomodulating drugs currently in development for T1DM and outline options for future immune treatment for the disorder. There have been several pharmacological strategies to combat the immune attack which will serve as the organization for this review: antigen-specific therapies; monoclonal antibodies; fusion proteins; alternate Treg affectors. EXPERT OPINION: Immunosuppression and immunomodulation studies in T1DM demonstrated differing levels of slowing the progression of the immune attack; however, no single therapeutic approach provides a lasting halt of the immune attack and remission of the disease. The immunosuppressants (teplizumab, rituximab and abatacept) show promise in slowing the T1DM progressions for a specific subpopulation of T1DM patients, but this approach appears temporary and has the potential for unwanted side affects. Combination therapies may have the greatest chance of achieving durable cessation of the T1DM autoimmune attack.
