Type 1 diabetes

Sex inequalities in cardiovascular risk factors and their management in primary prevention in adults living with type 1 diabetes in Germany and France: findings from DPV and SFDT1

Cardiovasc DiabetolPublished Cross-sectional study

Authors' conclusion

In both studies, females in primary prevention have a better cardiovascular risk profile than males. We observed a high rate of therapeutic inertia, which might be higher in females for statin treatment and nephroprotection with ACEi-ARB, especially in Germany. Diabetologists should be aware of sex-specific differences in the management of cardiorenal risk factors to develop more personalized prevention strategies.

Study context

Population
Adults with T1D without cardiovascular history, DPV centres (Germany) and SFDT1 cohort (France), 2020–2022DPV 2,657
Exposure
Females vs males with T1D
Outcome
Sex differences in cardiovascular risk factors and their management in primary prevention, and achievement of standards of care
Methodological detailstwo European cohorts (DPV registry, Germany; SFDT1 cohort, France), primary prevention (no cardiovascular history)
  • Two European cohorts (DPV registry, Germany; SFDT1 cohort, France)
  • Primary prevention (no cardiovascular history)

Main finding

As reported in the abstract

2020-2022
  • BMI similar in females and males
  • Systolic BP lower in females than males
  • HDL-C higher and TG lower in females in both countries
  • Females vs Males: P = 0.06
  • Females vs Males: P = 0.41
  • Females vs Males: P < 0.01
  • Females vs Males: P = 0.33
  • Females vs Males: P < 0.01
  • Females vs Males: P = 0.07
  • Females vs Males: P = 0.02
  • Females vs Males: P = 0.64
  • Females vs Males: P < 0.01
  • Females vs Males: P = 0.01
  • Females vs Males: P = 0.43
  • Females vs Males: P < 0.01
  • Females vs Males: P = 0.42

Observational data: associations, not effects.

Parts of this Brief are withheld: the automatic checks could not confirm them against the abstract.

Original publication

Sex inequalities in cardiovascular risk factors and their management in primary prevention in adults living with type 1 diabetes in Germany and France: findings from DPV and SFDT1. Cardiovasc Diabetol. Published 16 September 2024. doi:10.1186/s12933-024-02419-4

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