Background Clinicians need specific knowledge and skills to effectively communicate with patients and their family when a patient is dying in the ICU. End-of-life communication is compounded by language differences and diverse cultural and religious beliefs.

Aim The aim was to develop and evaluate practice recommendations for culturally sensitive communication at the end of life.

Method Modified two-round eDelphi study. An Australian national sample of 58 expert ICU clinicians of nursing and medical backgrounds participated in an online survey to rate the relevance of 13 practice recommendations. Ten clinicians participated in a subsequent expert panel interview to provide face validity and comprehensive details about the practical context of the recommendations. Survey data were analysed using descriptive statistics, interview data using deductive content analysis.

Results All 13 practice recommendations achieved item content validity index (I-CVI) above 0.8, and scale content validity index (S-CVI) of 0.95, indicating sufficient consensus. Recommendations prioritising use of professional interpreters and nurse involvement in family meetings achieved near perfect agreement amongst participants. Recommendations to facilitate family in undertaking cultural, spiritual and religious rituals and customs, advocate for family participation in treatment limitation discussions, and clinician access to professional development opportunities about culturally sensitive communication also achieved high level consensus.

Conclusion These practice recommendations provide guidance for ICU clinicians in their communication with patients and families from culturally diverse backgrounds.

Implications for clinical practice Clinicians want practice recommendations that are understandable and broadly applicable across diverse ICU contexts. The high consensus scores confirm these practice recommendations are relevant and feasible to clinicians who provide end-of-life care for patients and their family members. The recommendations also provide clear guidance for ICU leaders, managers and organisational policy makers.