Repetitive Transcranial Electrical Stimulation Induces Quantified Changes in Resting Cerebral Perfusion Measured from Arterial Spin Labeling

Table 1

Starting times for the experimental procedures. Participants completed the three sessions in groups of two with staggered start times.

Procedure	Participant 1			Participant 2
	Local start time	ASL scan time	Local end time	Local start time	ASL scan time	Local end time
Prestimulation MRI	5:00 pm	6:10 pm	6:15 pm	6:15 pm	7:25 pm	7:30 pm
Transcranial DC stimulation	6:30 pm	n/a	7:00 pm	7:55 pm	n/a	8:25 pm
Poststimulation MRI	7:30 pm	8:40 pm	8:45 pm	8:45 pm	9:55 pm	10:00 pm