Type 2 & other diabetes

Health and economic impact of improved glucose, blood pressure and lipid control among German adults with type 2 diabetes: a modelling study

DiabetologiaPublished Modelling study

Authors' conclusion

Sustained improvements in HbA1c, SBP and LDL-cholesterol control among diabetes patients in Germany can lead to substantial health benefits and reduce healthcare expenditures.

Study context

Population
German adults with T2D; model parameterised with German data
Comparison
Improved HbA1c, systolic BP (SBP) or LDL-C control vs current control
Outcome
Healthcare costs and QALYs
Follow-up
Over 5, 10 and 30 years
Methodological detailsUKPDS Outcomes Model 2, patient-level simulation, 5-, 10- and 30-year horizons
  • UKPDS Outcomes Model 2
  • Patient-level simulation
  • 5-, 10- and 30-year horizons

Main finding

As reported in the abstract

10 years

Permanent reduction of HbA1c, SBP, LDL-C: per-person savings

€121, €238 and €34

Permanent reduction of HbA1c, SBP, LDL-C: Quality-adjusted life year (QALYs) gained

0.01, 0.02 and 0.015

Achieving guideline targets for HbA1c, SBP, LDL-C (in those not meeting them): reduced expenditure

€451, €507 and €327

Achieving guideline targets for HbA1c, SBP, LDL-C: additional QALYs

0.03, 0.05 and 0.06

Further findings

Nationwide healthcare cost reduction, achieving guideline targets for HbA1c, SBP and LDL-C

Reduction in healthcare costs
over €1.9 billion

Original publication

Health and economic impact of improved glucose, blood pressure and lipid control among German adults with type 2 diabetes: a modelling study. Diabetologia. Published 30 June 2023. doi:10.1007/s00125-023-05950-3

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