Abstract
Background
The Perioperative Surgical Home (PSH) is a multi-disciplinary rapid recovery pathway aimed at transforming surgical care by delivering value and improving outcomes and patient satisfaction. Our institution developed a PSH pathway for total hip arthroplasty (THA) patients in March 2014. The Orthopaedic and Anesthesia Services co-managed the patients throughout the entire surgical process. Weekly meetings were held to discuss medical and social requirements for upcoming patients including disposition planning. All patients received day of surgery physical therapy, and anesthesia post-surgical pain control and medical co-management. We hypothesized that the PSH would provide enhanced care for THA patients. To our knowledge this is the first report on the PSH in a total joint population
Methods
We prospectively followed 180 THA patients from the PSH group (SH) and compared them to a group matched for age, body mass index (BMI), American society of anesthesiologist score (ASA), and Charleson comorbidity index score (CCI) that were not involved in the PSH (NSH). We used Wilcoxon, Chi square, and multivariate analysis to compare the groups for length of stay (LOS), total direct cost (TDC), complications, readmissions at 30 days, and discharge disposition location.
Results
No significant difference was found between the two cohorts with respect to age, BMI, ASA, or CCI. The average age, BMI, ASA and CCI were 64, 30, 2.5, and 3.6. The average LOS of the SH cohort was 2.1 days which was significantly lower than the NSH cohort at 3.6 days (P<0.001). Significantly more patients were discharged to home in the SH group, 83% versus 71% in the NSH group (P=0.006) regardless of age (P=0.003) and ASA (P=0.048). No significant difference was found between the two groups with regard to complications (P=0.346), TDC (P=0.883), or readmissions at 30 days (P=0.637).
Discussion
The implementation of the PSH led to decreased length of stay and allowed more patients to be discharged to home, without an increase in complications or readmissions. We were able to accomplish this in patients with higher ASA and CCI scores which has not been the case in other rapid recovery programs. Effective care pathways require contribution and cooperation by multiple healthcare personnel throughout the phases of patient care. We feel that key factors contributing to the success of the PSH include post-surgical co-management by anesthesia, early physical therapy, and weekly meetings to discuss patients’ individual needs for disposition.
