Table 2.

Characteristics of the sample.

	Asian ethnicity (n = 55)		pOther ethnicities (n = 759)		p
	n	%	n	%
Sex
Male	20	36.4	345	45.5	0.191
Female	35	63.6	414	54.5
Hypothyroidism
Yes	6	10.9	69	9.1	0.653
No	49	89.1	690	90.9
Diabetes
Yes	17	30.9	91	12.0	<0.001
No	38	69.1	668	88.0
Heart disease
Yes	1	1.8	12	1.6	0.600
No	54	98.2	747	98.4
Neurological disease
Yes	0	0.0	13	1.7	0.400
No	55	100.0	746	98.3
Age	56.8 (±9.8)		54.4 (±10.7)		0.957