Femoral rollback at high-flexion during squatting is related to the improvement of sports activities after bicruciate-stabilized total knee arthroplasty: an observational study

Table 5 The correlation between lateral anteroposterior translation and patient-reported outcome measures concerning sports (PROMs-SP)

Flexion angle	KOOS (Function, sports and recreational activities)
Flexion angle		Squatting	Running	Jumping	Twisting/pivoting	Kneeling
0–20°	rs	−0.11	− 0.23	− 0.19	0.06	− 0.06
0–20°	p-value	0.36	0.07	0.15	0.64	0.67
80–110°	rs	0.16	0.42	0.3	0.34	0.28
80–110°	p-value	0.23	0.001	0.02	0.009	0.03

ISSN: 1471-2474