Table 5. The factors associated with BCTQ scores.

BCTQ: Boston Carpal Tunnel Syndrome Questionnaire, SSS: symptom severity scale, FSS: functional status scale, BMI: body mass index, D: dominant, ND: non-dominant.

	BCTQ-SSS		BCTQ-FSS		BCTSQ- Total
	Correlation Coefficient	p	Correlation Coefficient	p	Correlation Coefficient	p
Frequency of object dropping	.206	0.017	.276**	0.001	.250**	0.003
Occupational hand usage (hours/week)	.239	0.005	.227**	0.008	.261**	0.002
Total activity (hours/week)	.142	0.001	.252**	0.003	.218*	0.011
Height (m)	-0.092	0.321	-0.044	0.633	-0.064	0.494
Weight (kg)	-.189	0.041	-0.174	0.059	-.187*	0.043
BMI (kg/m2)	-.209	0.023	-.213*	0.021	-.224*	0.015
Wrist thickness D	-0.109	0.355	-0.137	0.243	-0.122	0.299
Wrist thickness ND	-0.127	0.283	-0.174	0.14	-0.144	0.225
Wrist width D	-0.206	0.078	-0.209	0.073	-0.206	0.078
Wrist width ND	-0.18	0.126	-0.17	0.149	-0.166	0.157
Hand length D	-0.039	0.747	-0.105	0.381	-0.065	0.59
Hand length ND	-0.034	0.776	-0.082	0.491	-0.047	0.69