Table 5. Factors affecting the functional outcome after RTSA: The result of multivariate logistic regression analysis (Stepwise forward: Conditional).

Variable	p-value	Exp (B)	95% CI
*Deltoid muscle volume/BMI	0.011	1.126	1.028–1.233
Change of the acromion-DT distance†	0.079
Subscapularis integrity†	0.153

*Statistically significant.

^†Variables not significant in multivariate analysis (those exempted from the equation).

Functional outcome was assessed by the age- and sex-matched Constant score.[34]