Both groups completed questionnaires at time of enrollment , and then at approximately 3 months ( follow-up 1 ) and 6 months ( follow-up 2 ) after discharge , assessing for : ( 1 ) primary outcomes that include a measure of psychosocial functioning , as well as interval difference in seizure frequency/intensity ; and ( 2 ) secondary outcomes that include interval seizure-related emergency room visits or hospitalizations , development of new and medically unexplained symptoms , and results of an internal measure of knowledge and perception outcomes .