{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","spread":"6.53","value":"11.88"},{"groupId":"OG001","spread":"5.36","value":"13.33"}]}],"title":"At baseline"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"2.68","value":"16.08"},{"groupId":"OG001","spread":"5.59","value":"12.19"}]}],"title":"After radiotherapy"}],"denoms":[{"counts":[{"groupId":"OG000","value":"17"},{"groupId":"OG001","value":"18"}],"units":"Participants"}],"description":"A 3-item instrument developed for study to evaluate self-efficacy in APMR. Minimum to maximum scores range from 3-27. Higher scores demonstrate higher self efficacy in participants.","dispersionType":"Standard Deviation","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":"OG000","title":"Group I Supportive Care (Prepare to Care Kit)"},{"description":"Caregivers receive educational intervention as in Group I but do not 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":"OG001","title":"Group II No Interventionist Sessions"}],"paramType":"MEAN","reportingStatus":"POSTED","timeFrame":"At baseline and up to the end of radiotherapy, assessed up to 1 year","title":"Self-efficacy in Abbreviated Progressive Muscle Relaxation (APMR)","type":"PRIMARY","unitOfMeasure":"score on a scale"}