Participants will be classified into groups based on impaired fasting glucose, impaired post-prandial glucose, or impaired HbA1c according to ADA criteria

Primary Outcome

Title:

Correlation between prediabetes phenotypes and metabolic syndrome

Outcome Measure:

Prevalence (%) of metabolic syndrome within each prediabetes phenotype (IFG, IGT, combined IFG/IGT, elevated HbA1c).

Description:

Metabolic syndrome will be assessed at baseline according to the IDF definition. Participants will be classified into prediabetes phenotypes, and the proportion of individuals meeting metabolic syndrome criteria within each phenotype will be recorded.

Time Frame:

Baseline

Unit of Measure:

Percentage (%)

Secondary Outcome 1 Title: Age Description: Participant age in years. Unit of Measure: Years Time Frame: Baseline Secondary Outcome 2 Title: Sex Description: Participant sex as recorded at baseline. Unit of Measure: Categorical Time Frame: Baseline Secondary Outcome 3 Title: Family history of diabetes Description: Presence of family history of diabetes in first-degree relatives. Unit of Measure: Yes/No Time Frame: Baseline Secondary Outcome 4 Title: Weight Description: Body weight measured using a calibrated scale. Unit of Measure: Kilograms Time Frame: Baseline Secondary Outcome 5 Title: Height Description: Participant height measured using a stadiometer. Unit of Measure: Centimeters Time Frame: Baseline Secondary Outcome 6 Title: Body Mass Index (BMI) Description: BMI calculated as weight (kg) divided by height squared (m²). Unit of Measure: kg/m² Time Frame: Baseline Secondary Outcome 7 Title: Waist circumference Description: Waist circumference measured using a non-stretchab