Background: Communication between physicians and patients is particularly challenging when patients do not speak the local language (in Switzerland, they are known as allophones).
Aim: To assess the effectiveness of an intervention to improve communication skills of physicians who deal with allophone patients.
Design of study: 'Before-and-after' intervention study, in which both patients (allophone and francophone) and physicians completed visit-specific questionnaires assessing the quality of communication.
Setting: Two consecutive samples of patients attending the medical outpatient clinic of a teaching hospital in French-speaking Switzerland.
Method: The intervention consisted of training physicians in communicating with allophone patients and working with interpreters. French-speaking patients served as the control group. The outcomes measured were: patient satisfaction with care received and with communication during consultation; and provider (primary care physician) satisfaction with care provided and communication during consultation.
Results: At baseline, mean scores of patients' assessments of communication were lower for allophone than for francophone patients. At follow-up, five out of six of the scores of allophone patients showed small increases (P < 0.05) when compared with French-speaking patients: explanations given by physician; respectfulness of physician; communication; overall process of the consultation; and information about future care. In contrast, physicians' assessments did not change significantly. Finally, after the intervention, the proportion of consultations with allophone patients in which professional interpreters were present increased significantly from 46% to 67%.
Conclusions: The quality of communication as perceived by allophone patients can be improved with specific training aimed at primary care physicians.