Affiliation:
1. Department of Endocrinology Southside Endocrinology Irondale Alabama USA
2. Department of Endocrinology Lipscomb University Nashville Tennessee USA
Abstract
AbstractPioglitazone improves glycaemic control, not only by lowering insulin resistance, but also by improving beta cell function. Because of the improved beta cell function the glycaemic control that occurs with pioglitazone is prolonged. Pioglitazone has positive effects not only on cardiac risk factors and surrogate measures of cardiovascular disease, it also lowers the incidence of cardiac events in patients with diabetes. The recurrence of transient ischaemic attack and ischaemic stroke is also reduced in non‐diabetic, insulin‐resistant subjects. Utilized at preclinical stages (but not later) of heart failure, pioglitazone improves diastolic function and avoids progression to heart failure. Pioglitazone, through suppression of atrial remodelling, also decreases the incidence of atrial fibrillation. The manifestations of diseases associated with insulin resistance (non‐alcoholic steatohepatitis and polycystic ovary disease) are also improved with pioglitazone. Pioglitazone may possibly improve psoriasis and other dermopathies. Pioglitazone is therefore an inexpensive and efficacious drug for the insulin‐resistant subject with diabetes that is underutilized because of biases that have evolved from the toxicities of other thiazolidinediones.
Subject
Endocrinology,Endocrinology, Diabetes and Metabolism,Internal Medicine
Cited by
4 articles.
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