RCTs and CCTs in MEDLINE and EMBASE were The initial approach of this review was to identify an searched using the following search strategy: appropriate Cochrane review on CPM therapy following ("continuous passive motion" OR CPM OR "passive knee arthroplasty, then, using that review’s search strategy motion" OR "passive mobilization" OR "passive and inclusion/exclusion criteria, identify relevan [...] This topic review[pt] review will summarize the findings of the Cochrane review and of the additional selected studies on this topic. [...] Effectiveness of continuous passive motion costs and fewer visits overall…, [but] the difference was not and conventional physical therapy after total knee arthroplasty: a significant.”. [...] The effect of continuous passive motion and gradually progressed to full extension over a 3-day period; a standard CPM group had CPM from 0o to 40o after total knee arthroplasty on joint function. [...] Patients were tested at baseline and at discharge, and CPM therapy was initiated on the second postoperative day This review includes the results of the Milne et al.