Kentucky pilot project for primary PCI without onsite CABG.

Area of Science:

• Cardiology
• Interventional Cardiology
• Health Services Research

Background:

• Current guidelines recommend onsite surgical backup for primary Percutaneous Coronary Intervention (PCI).
• This recommendation is based on the potential need for emergency surgical intervention during PCI procedures.
• The necessity of this backup in all facilities performing primary PCI remains a subject of investigation.

Purpose of the Study:

• To evaluate the safety and efficacy of primary PCI in facilities lacking onsite emergency surgical backup.
• To compare outcomes of primary PCI between hospitals with and without immediate surgical support.

Main Methods:

• Analysis of data from two Kentucky hospitals performing primary PCI without onsite surgical backup for over three years.
• Comparison of outcomes (mortality, cardiac arrest, emergency surgery, door-to-balloon time) with facilities that have surgical backup.
• Hospitals were matched for size and proximity to backup facilities.

Main Results:

• No significant differences were observed in mortality rates between facilities with and without onsite surgical backup.
• Key outcome variables, including cardiac arrest, need for emergency surgery, and door-to-balloon times, showed no significant variation.
• The study indicates that the absence of onsite surgical backup did not negatively impact primary PCI outcomes.

Conclusions:

• Existing recommendations for primary PCI may require revision.
• The study supports allowing facilities without onsite surgical backup to perform primary PCI, provided certain conditions are met.
• Restrictions based on surgeon experience and facility volume are recommended for facilities performing primary PCI without onsite surgical backup.