To the editor,
We read with interest, the recent article titled, “Informal caregiver quality of life in a palliative oncology population” by Duimering et al. [1], in which the authors concluded that identification of factors relating to lower quality of life (QOL) for informal caregivers, including additional employment, cohabitation with the patient, poor patient performance status, and expressing the wish to provide more assistance, should actuate the healthcare team to identify the vulnerable informal caregivers.