Ambiguous loss in family caregivers of loved ones with cancer, a synthesis of qualitative studies

Abstract

Purpose: The purpose of this synthesis of qualitative studies is to explore manifestations of ambiguous loss within the lived experiences of family caregivers (FCG) of loved ones with cancer. Grief and loss are familiar companions to the family caregivers of loved ones with cancer. Anticipatory loss, pre-loss grief, complicated grief, and bereavement loss have been studied in this caregiver population. It is unknown if family caregivers also experience ambiguous loss while caring for their loved ones along the uncertain landscape of the cancer illness and survivorship trajectory.

Methods: We conducted a four-step qualitative meta-synthesis of primary qualitative literature published in three databases between 2008 and 2021. Fourteen manuscripts were analyzed using a qualitative appraisal tool and interpreted through thematic synthesis and reciprocal translation.

Results: Five themes were derived, revealing FCGs appreciate change in their primary relationship with their loved ones with cancer, uncertainty reconciling losses, an existence that is static in time, living with paradox, and disenfranchised grief. The results of this synthesis of qualitative studies complement the descriptors of ambiguous loss presented in previous research.

Conclusions: The results of this synthesis of qualitative studies complement the descriptors of ambiguous loss presented in previous theoretical and clinical research. By understanding ambiguous loss as a complex and normal human experience of cancer FCGs, oncology and palliative care healthcare providers can introduce interventions and therapeutics to facilitate caring-healing and resiliency.

Implications for cancer survivors: Untreated ambiguous loss can result in a decrease in wellbeing, loss of hope, and loss of meaning in life. It is imperative that cancer FCGs experiencing ambiguous loss are recognized and supported so that they may live well in the family disease of cancer.

Keywords: Ambiguous loss; Caregiver; Grief; Neoplasm; Qualitative research; Uncertainty.