Table 5.

Frailty Association with Log Delta V among cases with Femur Fractures (N=120)

	Univariate		Multivariate ±		Multivariate + frailty
	Coefficient	p-value	Coefficient	p-value	Coefficient	p-value
Frailty	−0.137	0.16			−0.099	0.35
Age >55	−0.045	0.57	−0.034	0.69	−0.032	0.71
Male Gender	−0.053	0.43	−0.046	0.52	−0.047	0.51
Comorbidity	0.067	0.68	0.087	0.60	0.119	0.47
High BMI*	−0.044	0.55	−0.039	0.60	−0.020	0.79

^*BMI normal and underweight used as reference.

^±Multivariate includes comorbidity count (0–2 vs. 3+), age group (<55 vs. 55+), gender (men vs. women), and BMI (normal/overweight vs. other)