Total knee replacement (TKR) surgery is frequently done and highly successfully. It relieves pain and improves knee function in people with advanced arthritis of the joint [1]. Rehabilitation shows a key role in improving functional outcomes and quality of life in patients with TKR. Visual feedback showed interesting results in increasing motor control in post-operative patients [2]. The study aims to evaluate the effectiveness of the use of motor rehabilitation tools in orthopedic patients, in particular on subjects undergoing intensive rehabilitation after knee replacement. A clinical randomized controlled study including patients undergoing intensive rehabilitation after TKR and randomly divided in 2 groups (1:1), Group A, introducing visual feedback utilizing Walker View 3.0 SCX and ProKin 252 (Bergamo, Italy) and Group B, conventional rehabilitation treatment. At the beginning of treatment (T0) and at the end of treatment (T1), the subjects underwent physiatric examination, clinical scales (VAS, Barthel Index) and gait analysis (BTS Bioengineering, Garbagnate Milanese MI). We included 60 subjects mean age 70 ± 5, post-operation therapy period (37 ± 7 days). As shown in Table 1, both groups improved in the functional outcomes analyzed from T0 to T1. However, at T1 we registered a statistical difference in gait analysis between Group A and Group B. In particular, Support Phase (61.06 ± 2.32, 63.18 ± 4.06, p-value < 0,05) Index Symmetry (87.88 ± 6.72, 83.78 ± 3.67, p- value < 0,05) Obliquity (73.02 ± 12.42, 59.84 ± 12.04, p-value < 0,01) Rotation (83.77 ± 15.30, - 76.23± 2.71, p-value < 0,05) have a higher value in VFT group. The results of this study suggest that the conjunction of conventional therapy and VFT could improve gait outcomes of patients with TKN, sensitizing the motor control strategy, through the self-correction of the gait and posture deficits. VFT should be considered in the rehabilitation protocol of patients with TKR to improve knee function to potentially reduce the risk of fall.