Type 2 & other diabetes

Comprehensive evaluation of diabetes subtypes in a European cohort reveals stronger differences of lifestyle, education and psychosocial parameters compared to metabolic or inflammatory factors

Cardiovasc DiabetolPublished Cross-sectional study

Authors' conclusion

The study validates the ANDIS classification framework's applicability not only at the time point of manifestation but also in cohorts with pre-existing diabetes. While we did not find major differences regarding the classical metabolic, microbial and nutritional parameters, we identified several significant associations with lifestyle factors. Our findings underscore the importance of personalized, subtype-specific therapies not solely focusing on anthropometric and laboratory markers but comprehensively addressing the patient's own personality and situation of life.

Study context

Population
Participants with diabetes and matched metabolically healthy controls, German FoCus cohort208 with diabetes
Participants
416 participants
Exposure
Diabetes subtypes vs metabolically healthy controls
  • Controlsn = 208reference
Outcome
Subtype distribution
Methodological detailsmatched metabolically healthy controls, ANDIS classification framework
  • Matched metabolically healthy controls
  • ANDIS classification framework

Main finding

As reported in the abstract

Observational data: associations, not effects.

Further findings

Inflammatory markers (C-reactive protein (CRP), IL-6) and GLP-1

Similarly elevated across all subtypes vs controls

Gut microbiota and dietary patterns

Only minor differences between subtypes

Smoking, sleep duration, physical activity and psychological aspects

Varied significantly between subtypes

Educational status

Lower educational status especially for severe insulin-deficient diabetes (SIDD)-like and severe insulin-resistant diabetes (SIRD)-like

Cardio-metabolic comorbidities

Significant differences in presence of diseases and in age of onset between subtypes

Original publication

Comprehensive evaluation of diabetes subtypes in a European cohort reveals stronger differences of lifestyle, education and psychosocial parameters compared to metabolic or inflammatory factors. Cardiovasc Diabetol. Published 28 February 2025. doi:10.1186/s12933-025-02660-5

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