The Impact of Personality Traits on the Outcome of Total Knee Arthroplasty

Table 2

Clinical results of satisfied and dissatisfied patients.

	Satisfied patients ()	Dissatisfied patients ()	value
VAS	1.1 (±1.5)	6.7 (±1.8)	<0.001
WOMAC	0.86 (±1.3)	5.76 (±2.2)	<0.001
Knee score, KSS	92 (±13)	65 (±17)	<0.001
Function score, KSS	88 (±16)	59 (±22)	<0.001
ROM	118° (±11.4)	117° (±18.3)	0.262
Stability (KSS, max. 25 pts.)	25 (±0)	25 (±0)	1