Emergency department use at two Hamilton hospitals

Area of Science:

• Health Services Research
• Public Health
• Emergency Medicine

Background:

• Urban emergency departments (EDs) face varying patient demographics.
• Understanding ED utilization patterns is crucial for resource allocation and healthcare planning.
• Socioeconomic status and geographic location can influence healthcare-seeking behaviors.

Purpose of the Study:

• To compare emergency department utilization patterns between two urban hospitals in Hamilton.
• To identify similarities and differences in patient demographics and visit characteristics.
• To explore potential factors influencing ED use, such as socioeconomic status and insurance coverage.

Main Methods:

• Comparative analysis of emergency department usage data from two distinct urban hospitals.
• Categorization of patient visits based on urgency, demographics, and presenting complaints.
• Statistical comparison of key performance indicators including arrival times, ambulance use, admission rates, and repeat visits.

Main Results:

• Overall ED use patterns were similar despite serving different socioeconomic and geographic populations.
• Over one-third of visits at both hospitals were classified as nonurgent.
• The urban industrial hospital showed higher proportions of nonurgent visits, male patients, and trauma cases.

Conclusions:

• Despite demographic differences, ED utilization patterns exhibit notable similarities in urban settings.
• A significant proportion of nonurgent visits suggests potential for optimizing primary care and urgent care services.
• Universal health insurance and access to family doctors may contribute to standardized ED use patterns.