Multiple hospitalizations for patients with diabetes

Area of Science:

• Health Services Research
• Diabetes Care
• Health Disparities

Background:

• Multiple hospitalizations among patients with diabetes represent a significant burden on healthcare resources.
• Understanding the demographic and socioeconomic factors associated with repeated hospital admissions is crucial for targeted interventions.

Purpose of the Study:

• To quantify the extent of multiple hospitalizations for diabetes patients.
• To identify patient characteristics associated with higher rates of multiple hospitalizations.

Main Methods:

• Analysis of 1999 Healthcare Cost and Utilization Project (HCUP) discharge data from five states.
• Inclusion of 648,748 non-neonatal, non-maternal patients with diabetes-related hospitalizations.
• Stratified analysis and regression to examine variations by age, sex, race/ethnicity, payer, location, and income.

Main Results:

• 30% of hospitalized diabetes patients had two or more stays, accounting for over 50% of total hospitalizations and costs.
• Higher likelihood of multiple stays observed in Hispanic and non-Hispanic Black patients, Medicare/Medicaid recipients, and those in low-income areas, even after controlling for other factors.
• Diabetes complications and comorbidities varied by age, race/ethnicity, and payer among patients with multiple stays.

Conclusions:

• Multiple hospitalizations are prevalent in diabetes care and disproportionately affect vulnerable populations.
• Targeted clinical and policy interventions are needed to reduce these hospitalizations and improve care quality and outcomes.
• Addressing socioeconomic and demographic disparities can lead to substantial healthcare savings and improved patient health.