BENEFITS OF A CLINICAL PATHWAY IN TOTAL KNEE ARTHROPLASTY.

Objective: Demonstrate whether a multiprofessional Clinical Pathway Program in Total Knee Arthroplasty (CPPA) contributesto optimizing hospital care.

Method: Retrospective study of medical data of care indicators in 310 patients divided into two groups: A- who underwent arthroplasty in the last biennium before the introduction of the CPPA (n=144) and group B- who underwent TKA in the biennium after the introduction of the CPPA (n=166).

Results: Postoperative showed a significant difference in favor of group B over group A for hospitalization time in days 4.