A scoping review on studies about the quality of life of informal caregivers of stroke survivors.

There is a need for standardizing the assessment of the QoL of informal caregivers of stroke survivors, as well as for investing in cross-country/cultural studies with robust mixed methods designs to allow a deeper understanding of the experiences of caregivers. Further research, policies, and practices should consider the diversity and complexity of the characteristics influencing QoL, to empower informal caregivers and improve their QoL.