National Institutes of Health Clinical Center (CC)
Time Perspective: Prospective
To test the hypothesis that prefrontal cortex and parietal cortex are major sources of top-down signals that favor the processing of behaviorally relevant (attended) information.
To determine the differential top-down contributions of prefrontal and parietal regions in processes selective and sustain attention, filtering of distracter information, orienting of attention, and attention engagement and disengagement.
18 Years and older (Adult, Senior)
February 22, 2010
March 16, 2010
October 19, 2017
National Institutes of Health Clinical Center, 9000 Rockville Pike Bethesda, Maryland, United States
† Study has passed its completion date and status has not been verified in more than two years.