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Published on: June 11, 2012
Impact of therapeutic advances on hypoglycaemia in type 2 diabetes
Patrick J Boyle1, John Zrebiec
1Department of Internal Medicine, University of New Mexico School of Medicine, Albuquerque, New Mexico 87131, USA. pboyle@salud.unm.edu
Abstract:
Patients with type 2 diabetes experience hypoglycaemia less frequently than those with type 1 diabetes. Some protection against hypoglycaemia is afforded by the relatively intact glucose counter-regulatory pathways that characterize the pathophysiology of early type 2 diabetes. To some extent, this protection explains why hypoglycaemic episodes in intensively treated individuals with type 2 diabetes, when they occur, are rarely severe. As diabetes progresses and therapy intensifies to achieve recommended glycaemic goals, hypoglycaemia frequency and severity increase. Thus, when it comes to instituting intensive therapy, fear of hypoglycaemia may contribute to health-care providers' 'clinical inertia'. Because maintaining glycaemic control is so important to both public and individual health, many new therapies and technologies have been developed. This manuscript reviews and considers whether these advancements in therapy make glycaemic goals easier to achieve by minimizing hypoglycaemia. Putting the hypoglycaemia experienced by type 2 diabetes patients into appropriate clinical perspective, the impact of recent progress made in pharmacotherapy, drug delivery systems, and BG monitoring on hypoglycaemia incidence is largely positive. The extent to which this progress can effect improvement over traditional therapies will, however, depend upon patient (and provider) education, motivation and behaviour change.
Insights
New diabetes therapies reduce hypoglycemia risk for type 2 diabetes patients. Advancements in pharmacotherapy, drug delivery, and glucose monitoring improve glycemic control while minimizing hypoglycemia, but patient education is key.
Area of Science:
- Endocrinology and Metabolism
- Pharmacotherapy and Drug Delivery Systems
- Diabetes Management and Technology
Background:
- Type 2 diabetes patients experience less frequent hypoglycemia than type 1 diabetes patients due to intact glucose counter-regulatory pathways.
- Intensive glycemic control in type 2 diabetes can increase hypoglycemia risk, potentially leading to clinical inertia among healthcare providers.
- Maintaining optimal glycemic control is crucial for public and individual health, driving the development of new therapeutic strategies.
Purpose of the Study:
- To review and evaluate recent advancements in diabetes therapies and technologies.
- To determine if these advancements facilitate achievement of glycemic goals while minimizing hypoglycemia incidence.
- To assess the impact of pharmacotherapy, drug delivery systems, and blood glucose monitoring on hypoglycemia in type 2 diabetes.
Main Methods:
- Review of recent literature on pharmacotherapy for type 2 diabetes.
- Analysis of advancements in drug delivery systems and blood glucose (BG) monitoring technologies.
- Clinical perspective assessment of the impact of these advancements on hypoglycemia incidence and severity.
Main Results:
- Recent progress in pharmacotherapy, drug delivery systems, and BG monitoring has a largely positive impact on reducing hypoglycemia incidence in type 2 diabetes.
- These advancements offer the potential to achieve glycemic goals more effectively with a lower risk of hypoglycemia compared to traditional therapies.
- The successful implementation of these advancements is contingent upon patient and provider education, motivation, and behavioral changes.
Conclusions:
- Modern therapeutic advancements positively influence hypoglycemia management in type 2 diabetes.
- Improved glycemic control with minimized hypoglycemia is achievable through new therapies and technologies.
- Patient and provider engagement is critical for realizing the full benefits of these advancements over traditional treatments.
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