Fig. 1:From: Interpreter proxy versus healthcare interpreter for administration of patient surveys following arthroplasty: a pilot studyPatient flow diagram. 125 patients were identified as LEP between March 2015 and September 2015. Of these 89 were consented and randomly allocated to a call order. 46 were allocated to having the first call performed with an interpreter proxy while 43 were allocated to a healthcare interpreter first. 4 patients withdrew from the study after randomisation resulting in 85 patients being included in the final data analysis. Int Proxy: Refers to family or carers of patients acting as interpreters, HC Int: Certified healthcare interpretersBack to article page