Table 4.

Total, direct and indirect effects of physical violence in the life course on mobility measures using the Preacher and Hayes approach

	Mobility disability					SPPB<8
	Effects					Effects
	Total (c)	Direct (c′)	Indirect (axb)	95% CI		Total (c)	Direct (c′)	Indirect (axb)	95% CI
CPA
Chronic conditions	0.380*	0.296	0.125†	0.011	0.246	0.537*	0.401	0.115†	0.01 to 30.229
HS-CRP	0.408*	0.357	0.063†	0.006	0.138	0.606*	0.569*	0.043†	0.00 to 60.111
Metabolic syndrome	0.412*	0.388*	0.035	−0.022	0.101	0.654*	0.639*	0.027	−0.014 to 0.087
BMI	0.380*	0.353*	0.039	−0.036	0.120	0.537*	0.532*	0.029	−0.026 to 0.096
Alcohol	0.438*	0.446*	−0.008	−0.035	0.004	0.551*	0.560*	−0.010	−0.051 to 0.008
Physical activity	0.420*	0.320	0.145†	0.055	0.251	0.575*	0.464*	0.183†	0.065 to 0.361
Depressive symptoms	0.386*	0.135	0.281†	0.178	0.407	0.541*	0.284	0.241†	0.149 to 0.354
Cognitive function	0.380*	0.384*	0.001	−0.043	0.049	0.537*	0.543*	0.001	−0.037 to 0.047
Partner violence
Chronic conditions	0.200	0.063	0.162†	0.038	0.299	0.583*	0.488*	0.149†	0.036 to 0.277
HS-CRP	0.113	0.164	−0.048	−0.114	0.009	0.659*	0.732*	−0.037	−0.097 to 0.005
Metabolic syndrome	0.134	0.132	0.031	−0.038	0.110	0.750*	0.733*	0.022	−0.026 to 0.087
BMI	0.200	0.230	−0.003	−0.112	0.107	0.583*	0.592*	−0.002	−0.089 to 0.087
Alcohol	0.273	0.277	−0.003	−0.030	0.005	0.605*	0.618*	−0.005	−0.049 to 0.006
Physical activity	0.241	0.226	0.061	−0.035	0.168	0.626*	0.611*	0.073	−0.038 to 0.233
Depressive symptoms	0.209	0.010	0.242†	0.100	0.402	0.587*	0.403	0.194†	0.087 to 0.333
Cognitive function	0.200	0.193	0.019	−0.039	0.091	0.583*	0.565*	0.019	−0.035 to 0.093
Family violence
Chronic conditions	0.348*	0.267	0.112†	0.019	0.211	0.494*	0.369*	0.103†	0.022 to 0.202
HS-CRP	0.276	0.249	0.033	−0.008	0.091	0.532*	0.509*	0.023	−0.004 to 0.072
Metabolic syndrome	0.336*	0.314*	0.026	−0.019	0.078	0.565*	0.549*	0.020	−0.013 to 0.066
BMI	0.348*	0.347*	0.008	−0.054	0.072	0.494*	0.516*	0.006	−0.040 to 0.059
Alcohol	0.406*	0.405*	0.001	−0.005	0.015	0.510*	0.510*	0.001	−0.007 to0.022
Physical activity	0.389*	0.300*	0.146†	0.070	0.240	0.536*	0.439*	0.183†	0.076 to 0.351
Depressive symptoms	0.357*	0.116	0.259†	0.174	0.361	0.500*	0.258	0.222†	0.144 to 0.315
Cognitive function	0.348*	0.349*	0.006	−0.032	0.045	0.494*	0.480*	0.005	−0.028 to 0.045

Data adjusted by age, sex, education, childhood socioeconomic status and place.

*Significant p<0.05 for total and direct effects.

†Significant indirect effect as demonstrated by 95% CI of 10 000 bootstrapping analyses.

BMI, body mass index; CPA, childhood physical abuse; HS-CRP, high-sensitive C reactive protein; SPPB, Short Physical Performance Battery.