Planning Ahead for End-of-Life Healthcare among Iranian-American Older Adults: Attitudes and Communication of Healthcare Wishes.

The purpose of this study was to examine relationships between attitudes toward planning for end-of-life (EOL) care and social supports, spirituality, distrust of the US healthcare system, and acculturation; and to investigate a relationship between attitudes and communication of EOL wishes in Iranian-American older adults. A descriptive, cross-sectional study was used. Older adults (N = 135) were surveyed using Qualtrics online software. The participants were new immigrants to the U.S., highly educated, and insured with a generally positive self-reported health status. Of this sample, 47.4% reported that they communicated their EOL wishes orally or through written documentation. Favorable attitudes toward planning were associated with acculturation and healthcare system distrust, and, inversely, were negatively associated with spirituality. No significant association was found between attitudes and social support. Favorable attitudes predicted participants' communication of wishes. The findings can inform the provision of effective interventions to enhance culturally competent EOL care.