Behavior-based diabetes management: impact on care, hospitalizations, and costs

Area of Science:

• Health economics
• Behavioral science
• Diabetes management

Background:

• Adherence to diabetes care standards is crucial for managing the condition and preventing complications.
• Incentive-based programs may improve patient engagement and adherence to recommended health behaviors.

Purpose of the Study:

• To assess the Diabetes Care Rewards (DCR) program's effect on adherence to diabetes care standards.
• To evaluate the economic impact of improved adherence to these standards.

Main Methods:

• Retrospective observational cohort study with propensity matching and covariate adjustment.
• Comparison of utilization and cost data between DCR-enrolled and non-enrolled individuals.
• Inclusion of 3318 propensity-matched participants from self-insured US companies.

Main Results:

• DCR program enrollment increased adherence to semiannual HbA1c, annual lipid, and annual urine albumin-creatinine ratio testing.
• Enrolled members showed decreased utilization of high-acuity services and increased physician visits.
• While pharmaceutical costs were higher, overall medical costs were lower for enrolled members.

Conclusions:

• Behavioral science and incentive-based diabetes management programs enhance adherence to monitoring standards.
• These programs reduce hospital admissions and inpatient days, leading to economic benefits.
• Lower medical expenditures offset increased pharmaceutical costs, highlighting the value of evidence-based diabetes care standards.