RESUMO
Background: Low English fluency in large culturally diverse institutions may contribute to meager minority accrual. Our objective was to: 1) Assess knowledge of proper consenting procedures among the research team when consenting a low English fluency patient. 2) Assess the enrollment rate of participants in cancer therapeutic trials who identify a preferred language other than English. Methods: An anonymous web-based survey was distributed at a single institution to investigators, research staff and translator services to assess knowledge of consenting procedures. Patient enrollment data was retrieved from the clinical trials enrollment tracking system from January 2011 October 2014 and matched to registration data indicating preferred language (N = 1521). The number and type of cancer cases from January 2011October 2014 were retrieved from the institutional cancer registry and matched to registration data indicating preferred language. Results: Although there are many organizational in-person and web-based trainings focused on the requirements for consenting low English fluency patients, members of the research team responded correctly to only 64.8% (σ = 24.6%) of the knowledge-based portion of the survey. Of the 12,538 index cancer cases indentified, 10% preferred a language other than English. Trial enrollment rates for cancer clinical trials were similar for English (13%), Spanish (11%), and, Armenian (10%) speakers. Populations speaking Russian and Arabic had the lowest participation at 5% each. Conclusions: In order to increase enrollment into clinical trials, institutions must explore more effective training opportunities for research staff, engage interpreters and adopt recruitment and study materials in different languages (AU)
