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. 2010 Mar 26;9:3. doi: 10.1186/1472-684X-9-3

Table 1.

Variables and Measures

Variables Caregivers/measures Bereaved Caregivers/measures
Hope Herth Hope Index (HHI) Herth Hope Index (HHI)
Self Efficacy General Self Efficacy Scale (GSE) General Self Efficacy Scale (GSE)
Grief/Loss Non Death Version of the Revised Grief Experience Inventory (ND RGEI) Revised Grief Experience Inventory (RGEI)
Quality of Life Short Form 12 Quality of Life Questionnaire Version 2 (SF12)
Palliative Performance Scale (PPS) for family member with advanced cancer		 Short Form 12 Quality of Life Questionnaire Version 2(SF12)
Health Services Utilization # of physicians visit and prescriptions one year after study enrolment minus one year prior. # of physicians visit and prescriptions one year after study enrolment minus one year after.