Closer: A videoconference intervention for distance caregivers of cancer patients

Distance caregivers (DCGs) represent a growing demographic. The emotional burden of caregiving for a family member with cancer is amplified by the logistical challenges of providing support from afar. DCGs feel higher levels of distress, anxiety, and depression compared with local caregivers. Videoconference technology may alleviate both the emotional and practical burdens faced by DCGs. This is an ongoing randomized controlled trial in 32 outpatient ambulatory clinics at a large, urban, comprehensive cancer center. To date, 332 patient-DCG dyads have been enrolled. DCGs must have internet access and have been identified by the patient as a source of support. The intervention period is 4 months. DCGs are randomized to one of three arms: DCGs in Arm 1 receive four coaching sessions with an advanced practice nurse or social worker and four videoconference appointments during the oncologist-patient office visit. DCGs in Arm 2 participate in four videoconference appointments with the oncologist and patient, and Arm 3 is the control group, which receives access to information through a website. Primary outcome variables are DCG distress, anxiety, depression, burden, self-efficacy, and emotional support. These data are collected electronically at baseline, 4 months, and 6 months. Patient distress, anxiety, and depression are also assessed at these same intervals using brief in-person interviews. The change in each of the DCG outcomes over time will be examined by a repeated measures analysis of covariance.