Lack of Association between the GPR3 Gene and the Risk for Alzheimer's Disease

Table 1

Demographic, clinical, and genetic characteristics of patients with AD and controls.

	AD	CNT	P value
n	104	109
Sex F/M	71/33	74/35
Age^a,b, years	78.4 ± 6.7	72.6 ± 7.9
MMSE score^a	19.2 ± 5.7	27–30
APOE ε4+	39.4%	13.2%	<.001

^aData are given as mean ± SD.
^bThe age of onset of the disease was considered for AD patients.
AD: Alzheimer’s disease patients; CNT: controls, MMSE: Mini Mental Scale Examination.