Ethnic differences in the manifestation of early-onset type 2 diabetes
Authors' conclusion
These differences in the manifestation of early-onset T2D underscore the need for ethnic-specific and population-specific therapeutic and preventive approaches for the condition.
Study context
- Population
- Adults with recently diagnosed islet autoantibody-negative T2D: 500 Ugandans (Uganda Diabetes Phenotype study) and 714 white Europeans (UK StartRight study)500 Ugandans, 714 white Europeans
- Exposure
- Early-onset T2D vs late-onset T2D, in Ugandans and in white Europeans
- Early-onset T2D (white Europeans)n = 113
- Early-onset T2D (Ugandans)n = 134
- Outcome
- Phenotypic characteristics, early-onset (<40 years) vs late-onset (≥40 years) T2D
Methodological detailstwo cohorts: Uganda Diabetes Phenotype study and UK StartRight study
- Two cohorts: Uganda Diabetes Phenotype study and UK StartRight study
Main finding
As reported in the abstract
- Early-onset T2D (white Europeans) vs Late-onset T2D (white Europeans): P = 0.01
- Early-onset T2D (white Europeans) vs Late-onset T2D (white Europeans): P < 0.001
- Early-onset T2D (white Europeans) vs Late-onset T2D (white Europeans): P = 0.06
- Early-onset T2D (white Europeans) vs Late-onset T2D (white Europeans): P < 0.001
- Early-onset T2D (white Europeans) vs Late-onset T2D (white Europeans): P = 0.62
- Early-onset T2D (Ugandans) vs Late-onset T2D (Ugandans): P = 0.006
- Early-onset T2D (Ugandans) vs Late-onset T2D (Ugandans): P < 0.001
- Early-onset T2D (Ugandans) vs Late-onset T2D (Ugandans): P = 0.32
- Early-onset T2D (Ugandans) vs Late-onset T2D (Ugandans): P = 0.29
Observational data: associations, not effects.
Original publication
Ethnic differences in the manifestation of early-onset type 2 diabetes. BMJ Open Diabetes Res Care. Published 29 August 2024. doi:10. 1136/ bmjdrc-2024-004174
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