Variation in health literacy among family caregiver communication types.

There was a variation across health literacy domains among caregiver communication types, further validating the Family Caregiver Communication Typology. Findings showed a need for educational programs for cancer caregivers to strengthen their health literacy skills. As cancer caregivers have a prominent role in the delivery and quality of cancer care, it is pivotal for health care centers to provide caregiver communication training and support.