{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","value":"10"},{"groupId":"OG001","value":"11"}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"38"},{"groupId":"OG001","value":"33"}],"units":"Participants"}],"title":"baseline, prior to hospitalization"},{"categories":[{"measurements":[{"groupId":"OG000","value":"9"},{"groupId":"OG001","value":"8"}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"31"},{"groupId":"OG001","value":"29"}],"units":"Participants"}],"title":"Day 2 post- transplant"},{"categories":[{"measurements":[{"groupId":"OG000","value":"13"},{"groupId":"OG001","value":"15"}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"32"},{"groupId":"OG001","value":"30"}],"units":"Participants"}],"title":"Day 7, post-transplant"},{"categories":[{"measurements":[{"groupId":"OG000","value":"12"},{"groupId":"OG001","value":"17"}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"30"},{"groupId":"OG001","value":"31"}],"units":"Participants"}],"title":"Day 14, post transplant"}],"denoms":[{"counts":[{"groupId":"OG000","value":"38"},{"groupId":"OG001","value":"35"}],"units":"Participants"}],"description":"Number of participants with score 16 or greater on CES-D, 20 item questionnaire that reflects major dimensions of depression: depressed mood; feelings of guilt and worthlessness; feelings of helplessness and hopelessness; psychomotor retardation; loss of appetite; and sleep disturbance. Full score from 0- 20, with higher score indicating more symptomology.","groups":[{"description":"PEI Experimental Light: Ambient Light Fixture delivery of circadian active bright white light (BWL) installed in the patient's hospital room will turn on automatically and illuminate the hospital room from 7 to 10 AM each morning.","id":"OG000","title":"Circadian Active Bright White Light (BWL)"},{"description":"Comparison Light: Ambient Light Fixture delivery of circadian inactive dim white light (DWL) installed in the patient's hospital room will turn on automatically and illuminate the hospital room from 7 to 10 AM each morning.","id":"OG001","title":"Circadian Inactive Dim White Light (DWL)"}],"paramType":"COUNT_OF_PARTICIPANTS","populationDescription":"Data available only for participants who completed instrument for respective study visits.","reportingStatus":"POSTED","timeFrame":"Baseline, Day 2, Day 7, and Day 14 post transplant","title":"Number of Participants With Score 16 or Greater on CES-D (Center for Epidemiologic Studies Depression Scale)","type":"SECONDARY","unitOfMeasure":"Participants"}