Hospital efficiency targets.

Area of Science:

• Health economics
• Hospital management
• Healthcare policy

Background:

• Cost-efficiency targets are a long-standing policy in the UK National Health Service (NHS) aimed at reducing hospital unit costs.
• Speculation exists that these targets incentivize reducing beds and increasing occupancy, potentially compromising emergency admission capacity.

Purpose of the Study:

• To investigate strategies employed by NHS Trusts to reduce unit costs.
• To examine the relationship between published cost-efficiency targets and actual changes in unit costs.
• To assess whether targets influence hospital bed capacity management.

Main Methods:

• Analysis of panel data from UK NHS Trusts between 1994/1995 and 1999/2000.
• Supplementation with semi-structured interviews with Trust representatives.
• Statistical analysis to identify correlations and group characteristics.

Main Results:

• No statistically significant relationship was found between published cost-efficiency targets and changes in hospital unit costs.
• Published targets did not effectively reduce the variation in unit costs over the study period.
• Interviews indicated that local efficiency requirements often differed from national/regional targets.
• Trusts consistently fell into two distinct groups: high occupancy or high spare bed capacity for emergencies, with these characteristics remaining stable.

Conclusions:

• Current cost-efficiency targets in the UK NHS appear ineffective in driving down unit costs or influencing hospital capacity management strategies.
• Hospital capacity management strategies are stable and bifurcated, suggesting a need for tailored approaches rather than uniform targets.
• Future research should focus on developing efficiency measures that incorporate quality improvement alongside cost reduction.