Impact of Post-Discharge Disposition on Risk and Causes of Readmission Following Liver and Pancreas Surgery

Background

The relationship between the post-discharge settings and the risk of readmission has not been well examined. We sought to identify the association between discharge destinations and readmission rates after liver and pancreas surgery.

Methods

The 2013–2015 Medicare-Provider Analysis and Review (MEDPAR) database was reviewed to identify liver and pancreas surgical patients. Patients were subdivided into three groups based on discharge destination: home/self-care (HSC), home with home health assistance (HHA), and skilled nursing facility (SNF). The association between post-acute settings, readmission rates, and readmission causes was assessed.

Results

Among 15,141 liver or pancreas surgical patients, 60% (n?=?9046) were HSC, 26.9% (n?=?4071) were HHA, and 13.4% (n?=?2024) were SNF. Older, female patients and patients with ≥?2 comorbidities, ≥?2 previous admissions, an emergent index admission, an index complication, and ≥?5-day length of stay were more likely to be discharged to HHA or SNF compared to HSC (all P?

Conclusion

Among liver and pancreas surgical patients, HHA and SNF patients had a higher risk of readmission within 30 and 90 days. There was no difference in readmission causes and discharge settings. The association between discharge setting and the higher risk of readmission should be further evaluated as the healthcare system seeks to reduce readmission rates after surgery.