Table 3:

Multivariate Analysis^ǂ of Predictors of Clinically Significant Bother (defined as PDQ bother domain score ≥9) (N = 85)

	OR	CI	P-value
Degree of primary curvature	1.06	(1.01, 1.10)	0.001
Instability –categorical
Instability none	REF		0.25
Instability mild	2.71	(0.47, 15.71)
Instability moderate	3.54	(0.79, 15.78)
Instability severe	8.22	(0.55, 122.91)
CES-D Sum	1.06	(0.98, 1.14)	0.14
SEAR Sum	0.97	(0.94, 1.00)	0.07

^ǂA single Logistic regression model was used to simultaneously assess the associations of each predictor to bother.