Depression and anxiety among family caregivers of patients with advanced cancer.

Abstract

224 Background: Despite the important role family caregivers (CGs) play in the care of patients with cancer, little is known about their psychological distress. We sought to describe rates and correlates of depression and anxiety in CGs of patients with advanced cancer to determine those at greatest risk for psychological distress. Methods: As part of an ongoing trial of early palliative care, we are assessing baseline depression and anxiety in patients within 8 weeks of advanced lung or gastrointestinal cancer diagnosis and their CGs. We are administering the Hospital Anxiety and Depression Scale (HADS), with subscale scores >7 denoting clinically significant depression or anxiety. We are assessing patient coping styles with the Brief COPE. We used multiple logistic regression with purposeful selection of covariates to identify correlates of CG depression and anxiety. Results: Of 240 CGs (mean age=57 years), 156 (65%) were spouses/partners, 167 (70%) were female, and 131 (55%) were working. 37 (15%) and 102 (43%) CGs reported significant depression and anxiety, respectively. CG age, gender and employment status, as well as patients’ anxiety and lack of acceptance coping were associated with higher rates of CG depression. CG age, gender, marital status and education level, as well as patients’ anxiety and presence of brain metastases were associated with higher rates of CG anxiety. Conclusions: Younger, female CGs were at greatest risk of both depression and anxiety. Thus, this CG population should be monitored closely and referred for cancer center support services for distress management. We also found that patients’ anxiety was associated with higher rates of both CG depression and anxiety, underscoring the importance of interventions that address both patient and CG psychological distress. Clinical trial information: NCT01401907. [Table: see text]