Association Between Energy Prices and US Hospital Patient Outcomes

Area of Science:

• Health Economics
• Public Health Policy
• Healthcare Management

Background:

• Healthcare systems are sensitive to external economic factors.
• Energy price fluctuations can impact operational costs and patient outcomes.

Purpose of the Study:

• To investigate the association between fluctuating energy prices and US hospital patient outcomes.
• To analyze the impact of energy costs on mortality and readmission rates.

Main Methods:

• Utilized generalized estimating equations to analyze data from 2008-2014.
• Examined relationships between state-level energy prices (distillate fuel, electricity, natural gas) and US coal prices.
• Assessed 30-day mortality and readmission rates for acute myocardial infarction, heart failure, and pneumonia.

Main Results:

• Significant positive associations found between coal price changes and heart failure mortality.
• Coal price increases correlated with higher pneumonia mortality rates.
• Coal, natural gas, and electricity price changes showed positive associations with heart failure readmission rates.

Conclusions:

• Energy price volatility is demonstrably linked to changes in hospital patient mortality and readmission rates.
• Recommendations include implementing patient-support initiatives, energy conservation programs, and strategic reimbursement policies.
• Healthcare leaders should address the impact of energy prices on patient care and operational efficiency.