Table 1.

Characteristics of the healthy elderly volunteers who underwent transcranial direct current stimulation

Characteristics	Age <60 years	Age ≥60 years	P-values
Patients, n	29	21
Men/women	12/17	11/10	ns
Age, years	36±11	70±6	<0.0001
Body mass index, kg/m2	24±3	25±3	ns
Heart rate, beats/min	68±9	66±7	ns
Systolic blood pressure, mmHg	110±17	108±7	ns
Diastolic blood pressure, mmHg	60±10	61±10	ns

Note: Data presented as mean ± standard deviation unless stated otherwise.

Abbreviation: ns, nonsignificant.