| Summary: | [Purpose] The aim of this study was to determine the functional differences between total
knee arthroplasty (TKA) patients who were treated with supervised physiotherapy or a
standardized home program and perform a cost analysis. [Subjects and Methods] Patients who
received total knee arthroplasty between January 2009 and June 2011 were enrolled in this
study; those with mean ages of 64.25±3.86 (60–68) years (n=18) and 68.08±6.25 (61–79)
years (n=16) were placed in the supervised physiotherapy and standardized home program
groups, respectively. All patients were evaluated by the same researcher before and after
surgery, and the therapy programs were applied by another physiotherapist. All patients
were evaluated for joint range of motion (ROM), pain, functional status (WOMAC), overall
quality of life (SF-36), and depressive symptoms (BECK Depression Scale). [Results] A
significant clinical improvement was observed in postoperative assessments. A
statistically significant difference could not be found between ROM and functional levels
of the patients in both groups. [Conclusion] No difference was found between the patients
performing supervised or standardized home program with respect to the effects on
functional status. A home exercise program can be used in the rehabilitation of patients
with TKA, and implementation of home exercise programs can also reduce health-care
spending.
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