Activity Measure for Post-acute Care Mobility Scoring System: Comparison of Nursing and Physical Therapy Evaluation for Primary Hip and Knee Arthroplasty Patients.
Publication/Presentation Date
12-15-2022
Abstract
BACKGROUND: Optimizing resource utilization after total joint arthroplasty (TJA) has become increasingly vital. The Activity Measure for Post-acute Care (AM-PAC) "6-clicks" scoring system is a validated, physical therapist (PT)-administered metric of patient basic mobility and predicts discharge disposition. This study aimed to determine whether the use of AM-PAC scoring by nurses in the postoperative period could (1) substitute for AM-PAC scoring by therapists and (2) predict 90-day outcomes in TJA patients.
METHODS: We retrospectively reviewed all primary TJAs conducted by two surgeons at a single institution from 2019 to 2021. Patients underwent postoperative AM-PAC evaluation by nursing and physical therapy within 24 hours of surgery, and specific timing of nursing and PT scores was determined. Inter-rater reliability between therapy and nursing scores was analyzed. Multiple regression was used to determine the association between AM-PAC scores and readmissions, complications, length of stay, and nonhome discharge.
RESULTS: In total, 1,119 patients were included. Agreement testing between therapy and nursing scores was weak for all six AM-PAC components, with a Spearman correlation of 0.437. Nursing scores were typically conducted earlier than therapist scores (204.0 ± 249.9 minutes versus 523.5 ± 449.4 minutes; P < 0.001). Therapy and nursing scores were not notable predictors for 90-day complications or readmissions. However, higher therapy and nursing scores were predictors of less than 2-day hospitalization (odds ratio [OR] 0.63, P < 0.001; OR 0.88, P < 0.001) and fewer nonhome discharges (OR 0.62, P < 0.001; OR 0.84, P < 0.001).
CONCLUSION: Although nursing-driven mobility assessments could potentially improve efficiency of patient discharge and control costs, nursing AM-PAC scoring did not serve as an appropriate substitute for PT scoring in patients undergoing primary total hip and knee arthroplasty at our institution.
Volume
30
Issue
24
First Page
1191
Last Page
1197
ISSN
1940-5480
Published In/Presented At
Sutton, R., Goh, G. S., D'Amore, T., Clark, S., Meghpara, M., & Purtill, J. (2022). Activity Measure for Post-acute Care Mobility Scoring System: Comparison of Nursing and Physical Therapy Evaluation for Primary Hip and Knee Arthroplasty Patients. The Journal of the American Academy of Orthopaedic Surgeons, 30(24), 1191–1197. https://doi.org/10.5435/JAAOS-D-22-00299
Disciplines
Business Administration, Management, and Operations | Health and Medical Administration | Management Sciences and Quantitative Methods
PubMedID
36107134
Department(s)
Administration and Leadership
Document Type
Article