{"denoms":[{"counts":[{"groupId":"BG000","value":"17"},{"groupId":"BG001","value":"18"},{"groupId":"BG002","value":"35"}],"units":"Participants"}],"groups":[{"description":"Caregivers watch introduction video on a DVD over 10 minutes at baseline. Caregivers receive Prepare to Care kit including 8 workbook modules and complete at least 1 module over 30-45 minutes each week. Caregivers also attend interventionist session over 10-30 minutes weekly.\n\nCommunication Intervention: Attend interventionist sessions\n\nWatch video: Watch video on a DVD\n\nModule completion of the Prepare to Care kit: Complete modules of the Prepare to Care kit\n\nQuality-of-Life Assessment: Ancillary studies\n\nSurvey Administration: Ancillary studies\n\nSalivary cortisol collection: Obtained at three times a day (at awakening, 30 minutes post awakening and bedtime) for two consecutive days for eligible caregivers in both groups. Samples collected by placing a cotton ball under the tongue for approximately 1-2 minutes which is subsequently stored in a plastic tube and refrigerated.","id":"BG000","title":"Group I Supportive Care (Prepare to Care Kit)"},{"description":"Caregivers received standard of care throughout course of intervention, with option to receive study intervention at end of study.\"\n\nWatch video: Watch video on a DVD\n\nModule completion of the Prepare to Care kit: Complete modules of the Prepare to Care kit\n\nQuality-of-Life Assessment: Ancillary studies\n\nSurvey Administration: Ancillary studies\n\nSalivary cortisol collection: Obtained at three times a day (at awakening, 30 minutes post awakening and bedtime) for two consecutive days for eligible caregivers in both groups. Samples collected by placing a cotton ball under the tongue for approximately 1-2 minutes which is subsequently stored in a plastic tube and refrigerated.","id":"BG001","title":"Group II Control Group"},{"description":"Total of all reporting groups","id":"BG002","title":"Total"}],"measures":[{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","spread":"15.5","value":"55.3"},{"groupId":"BG001","spread":"11.8","value":"57.4"},{"groupId":"BG002","spread":"13.6","value":"56.4"}]}]}],"dispersionType":"STANDARD_DEVIATION","paramType":"MEAN","title":"Age, Continuous","unitOfMeasure":"years"},{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"17"},{"groupId":"BG001","value":"4"},{"groupId":"BG002","value":"21"}],"title":"Female"},{"measurements":[{"groupId":"BG000","value":"0"},{"groupId":"BG001","value":"14"},{"groupId":"BG002","value":"14"}],"title":"Male"}]}],"paramType":"COUNT_OF_PARTICIPANTS","title":"Sex: Female, Male","unitOfMeasure":"Participants"},{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"0"},{"groupId":"BG001","value":"0"},{"groupId":"BG002","value":"0"}],"title":"Hispanic or Latino"},{"measurements":[{"groupId":"BG000","value":"16"},{"groupId":"BG001","value":"18"},{"groupId":"BG002","value":"34"}],"title":"Not Hispanic or Latino"},{"measurements":[{"groupId":"BG000","value":"1"},{"groupId":"BG001","value":"0"},{"groupId":"BG002","value":"1"}],"title":"Unknown or Not Reported"}]}],"paramType":"COUNT_OF_PARTICIPANTS","title":"Ethnicity (NIH/OMB)","unitOfMeasure":"Participants"},{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"0"},{"groupId":"BG001","value":"0"},{"groupId":"BG002","value":"0"}],"title":"American Indian or Alaska Native"},{"measurements":[{"groupId":"BG000","value":"0"},{"groupId":"BG001","value":"0"},{"groupId":"BG002","value":"0"}],"title":"Asian"},{"measurements":[{"groupId":"BG000","value":"0"},{"groupId":"BG001","value":"0"},{"groupId":"BG002","value":"0"}],"title":"Native Hawaiian or Other Pacific Islander"},{"measurements":[{"groupId":"BG000","value":"1"},{"groupId":"BG001","value":"4"},{"groupId":"BG002","value":"5"}],"title":"Black or African American"},{"measurements":[{"groupId":"BG000","value":"16"},{"groupId":"BG001","value":"13"},{"groupId":"BG002","value":"29"}],"title":"White"},{"measurements":[{"groupId":"BG000","value":"0"},{"groupId":"BG001","value":"0"},{"groupId":"BG002","value":"0"}],"title":"More than one race"},{"measurements":[{"groupId":"BG000","value":"0"},{"groupId":"BG001","value":"1"},{"groupId":"BG002","value":"1"}],"title":"Unknown or Not Reported"}]}],"paramType":"COUNT_OF_PARTICIPANTS","title":"Race (NIH/OMB)","unitOfMeasure":"Participants"},{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"17"},{"groupId":"BG001","value":"18"},{"groupId":"BG002","value":"35"}]}],"title":"United States"}],"paramType":"NUMBER","title":"Region of Enrollment","unitOfMeasure":"participants"}]}