The association of social frailty with intrinsic capacity in community-dwelling older adults: a prospective cohort study

Table 4 Longitudinal association between intrinsic capacity scores and social frailty status by sex^a

IC domain	Men				Women
	GEE β estimates^b	P value	95% CI		GEE β estimates^b	P value	95% CI
	GEE β estimates^b	P value	Lower limit	Upper limit	GEE β estimates^b	P value	Lower limit	Upper limit
Composite IC score
Social robustness	Reference				Reference
Social prefrailty or frailty	−0.157	< 0.001	−0.219	− 0.094	−0.137	< 0.001	− 0.195	− 0.080
Locomotion domain score
Social robustness	Reference				Reference
Social prefrailty or frailty	−0.066	0.428	−0.229	0.097	−0.112	0.087	−0.240	0.016
Cognitive domain score
Social robustness	Reference				Reference
Social prefrailty or frailty	−0.122	0.016	−0.221	− 0.023	−0.060	0.158	−0.144	0.023
Psychological function domain score
Social robustness	Reference				Reference
Social prefrailty or frailty	−0.512	< 0.001	− 0.683	− 0.342	− 0.278	< 0.001	− 0.407	−0.149
Vitality domain score
Social robustness	Reference				Reference
Social prefrailty or frailty	−0.130	0.003	− 0.216	−0.044	− 0.140	< 0.001	− 0.213	−0.067
Sensory function domain score
Social robustness	Reference				Reference
Social prefrailty or frailty	−0.029	0.736	−0.196	0.738	0.081	0.221	−0.049	0.210

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