Table 1. General characteristics of subjects

Characteristics	EOAQ group	Non-EOAQ group	t	p
Gender (male/female)	6/4	7/3	None	0.197
Age (years)	46.3 ± 6.2	40.6 ± 8.2	0.06	0.336
Body mass (kg)	66.2 ± 10.2	72.7 ± 10.7	0.10	0.357
Height (cm)	169.8 ± 6.6	170.6 ± 7.0	0.67	0.836

Data are expressed as mean ± SD (cm).
EOAQ, early osteoarthritis questionnaire.