Forgotten in the crowd: A qualitative study of medical interpreters' role in medical teams.

BACKGROUND

Patients with limited English proficiency (LEP) experience worse outcomes compared with native English speakers. Communication errors are partly responsible for the disparities among this population. Medical interpreters improve communication and often assume multiple roles during clinical encounters. We sought to explore the perspectives of medical interpreters regarding their role within medical teams and ways to improve communication.

METHODS

We conducted a qualitative study using semistructured interviews with inpatient and outpatient medical interpreters at an academic medical center between March and August 2021. Interview questions explored interpreters' perceptions of their roles within the medical team and best practices to improve communication during encounters. Interview transcripts were analyzed using thematic analysis.

RESULTS

Our sample consisted of 20 interpreters with a mean age of 48 years (SD: 14.3) and a mean experience of 16.3 years (SD: 10.6). Two main themes emerged from interviews: (1) the full spectrum of medical interpreters' role and (2) factors acting as barriers and facilitators of interpretation. Interpreters described their role as language interpreters, cultural mediators, and patient advocates. They also identified several factors that may enhance encounters, such as utilizing the teach-back method with patients and debriefing with interpreters.

CONCLUSIONS

Interpreters view their role as extending beyond interpretation to include cultural mediation and patient advocacy. Addressing commonly encountered challenges and adopting some of the proposed solutions highlighted in this study may facilitate improved communication with LEP patients receiving care in healthcare systems.