Type 2 & other diabetes

Prediabetes and diabetes in India: An HbA1c based epidemiology study

Diabetes Res Clin PractPublished Retrospective cross-sectional study

Authors' conclusion

The reported prevalence of prediabetes and diabetes higher than previous studies highlights the importance of regular screening. The use of HbA1c for estimation as a long-term average blood sugar marker helps to identify previously undiagnosed diabetes. The correlation of prevalence with food production underscores the importance of diet in disease management.

Study context

Population
Adults across Indian states with HbA1c tested, laboratory data collected during 2023laboratory HbA1c samples
Outcome
Prevalence of prediabetes and diabetes by HbA1c
Follow-up
2023
Methodological detailsHbA1c-based, laboratory data, multi-state
  • HbA1c-based
  • Laboratory data
  • Multi-state

Main finding

As reported in the abstract

Prediabetes prevalence

22.25%

Diabetes prevalence

27.18%

Observational data: associations, not effects.

Further findings

Prevalence by gender

Increase in prevalence of diabetes among males compared to females

Prevalence by age

Significant burden of prediabetes and diabetes in economically productive age groups

Correlation with state-specific grain consumption

Correlations between disease prevalence and state-specific grain consumption observed, suggesting dietary influences

Original publication

Prediabetes and diabetes in India: An HbA1c based epidemiology study. Diabetes Res Clin Pract. Published 15 October 2024. doi:10.1016/j.diabres.2024.111889

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