Enhanced recovery in usual health care improves functional recovery after total knee arthroplasty.

BACKGROUND: The success of total knee arthroplasty (TKA) is determined by an effective surgical procedure as well as a well-organized clinical care pathway. Research has shown that day-of-surgery mobilization decreases length of stay (LOS) and complication rates. We developed, implemented, and evaluated a new clinical care pathway for patients undergoing TKA, that included early mobilization, using 'Lean Six Sigma (LSS)', with the aim of accelerating functional recovery and reducing LOS. METHODS: Data derived from physical therapy reports and LOS were compared between the old (n = 85) and the new (n = 85) clinical care pathways for time to functional recovery (using the modified Iowa Level of Assistance Scale), LOS and joint-related readmission. Group differences were evaluated using Mann-Whitney and Chi-Square tests. The clinical care pathway was redesigned using LSS-methods. RESULTS: After implementation of the new pathway, median time to functional recovery improved from 4 (2-5) to 2 days (1-8)(P < 0.001) and LOS from 7 (5-11) to 4 days (3-12)(P < 0.001), joint-related readmission declined (3.5-2.4%)(P = 0.65). CONCLUSION: Implementation of the new clinical care pathway accelerated functional recovery and reduced LOS for patients undergoing TKA. Future research should focus on having multiple discharge moments per day which might encourage patients to achieve functional recovery as soon as possible.

[Improving pre- and perioperative hospital care : Major elective surgery]. / Verbesserung des prä- und postoperativen Behandlungskonzepts : Große elektiv-chirurgische Eingriffe.

Surgery is aimed at improving a patient's health. However, surgery is plagued with a risk of negative consequences, such as perioperative complications and prolonged hospitalization. Also, achieving preoperative levels of physical functionality may be delayed. Above all, the "waiting" period before the operation and the period of hospitalisation endanger the state of health, especially in frail patients.The Better in Better out™ (BiBo™) strategy is aimed at reducing the risk of a complicated postoperative course through the optimisation and professionalisation of perioperative treatment strategies in a physiotherapy activating context. BiBo™ includes four steps towards optimising personalised health care in patients scheduled for elective surgery: 1) preoperative risk assessment, 2) preoperative patient education, 3) preoperative exercise therapy for high-risk patients (prehabilitation) and 4) postoperative mobilisation and functional exercise therapy.Preoperative screening is aimed at identifying frail, high-risk patients at an early stage, and advising these high-risk patients to participate in outpatient exercise training (prehabilitation) as soon as possible. By improving preoperative physical fitness, a patient is able to better withstand the impact of major surgery and this will lead to both a reduced risk of negative side effects and better short-term outcomes as a result. Besides prehabilitation, treatment culture and infrastructure should be inherently changing in such a way that patients stay as active as they can, socially, mentally and physically after discharge.