“…These effects have primarily been attributed to the perceived burden of caregiving (Adelman, Tmanova, Delgado, Dion, & Lachs ; Applebaum & Breitbart, ; Girgis, Lambert, Johnson, Waller, & Currow, ; Romito et al., ). Cancer caregivers must take diverse roles, ranging from medical and instrumental, to social and emotional (McMullen et al., ). This can involve substantial time commitments and disruptions to schedule (Yabroff & Kim, ), impose a considerable financial burden (Grov, Fosså, Sørebø, & Dahl, ), and may be further compounded by a perceived lack of social support (Rodakowski, Skidmore, Rogers, & Schulz, ; Yoon, Kim, Jung, Kim, & Kim, ).…”