Phenotyping the Prediabetic Population-A Closer Look at Intermediate Glucose Status and Cardiovascular Disease

Area of Science:

• Endocrinology
• Metabolic Disorders
• Cardiovascular Disease

Background:

• The definition of prediabetes lacks precise characterization, despite its known risks for diabetes and vascular complications.
• The current rigid definition overlooks pathophysiological mechanisms and progression towards overt diabetes.
• Inflammation is a common factor in risk factors associated with prediabetes, worsening prognosis.

Purpose of the Study:

• To review screening criteria for prediabetes.
• To identify prediabetic patients at higher risk for cardiovascular disease (CVD).
• To emphasize the need for closer monitoring in high-risk prediabetic individuals.

Main Methods:

• Literature review focusing on prediabetes definition and risk stratification.
• Analysis of pathophysiological mechanisms linking prediabetes to CVD.
• Identification of inflammatory markers and risk factors.

Main Results:

• The prediabetic population is heterogeneous, necessitating refined phenotyping for risk assessment.
• Current definitions do not adequately capture the spectrum of metabolic dysfunction.
• Inflammation is a key driver of CVD risk in prediabetes.

Conclusions:

• Refined phenotyping of prediabetes is essential for personalized risk assessment and prevention strategies.
• Targeted screening and closer monitoring are required for prediabetic individuals at high CVD risk.
• Understanding the role of inflammation is critical for managing prediabetes and preventing complications.