Table 2.

Frailty and Cognitive and Behavioural Characteristics

	Frailty (n = 42)	No-frailty (n = 95)	χ2/F value	ρ value
MBI, n (%)	12 (28.6)	13 (13.7)	χ2 = 4.3	.038
MBI score, mean (SD)	7.3 (5.2)	4.7 (3.6)	F = 5.8	.001
Decreased motivation	2.2 (2.2)	1.3 (1.2)	F = 13.3	.005
Affective dysregulation	1.8 (1.4)	1.3 (1.1)	F = .6	.028
Impulse dyscontrol	2.3 (2.0)	1.6 (1.9)	F = 1.3	.059
Social inappropriateness	0.7 (1.0)	0.4 (.7)	F = 12.5	.041
Psychosis	0.3 (.7)	0.2 (.5)	F = 5.0	.246

MBI Mild behavioral impairment, MBI-C Mild Behavioral Impairment Checklist