title: Predictors of English Health Literacy among U.S. Hispanic Immigrants: The importance of language, bilingualism and sociolinguistic environment.
abstract: In the United States, data confirm that Spanish-speaking immigrants are particularly affected by the negative health outcomes associated with low health literacy. Although the literature points to variables such as age, educational background and language, only a few studies have investigated the factors that may influence health literacy in this group. Similarly, the role that bilingualism and/or multilingualism play in health literacy assessment continues to be an issue in need of further research. The purpose of this study was to examine the predictors of English health literacy among adult Hispanic immigrants whose self-reported primary language is Spanish, but who live and function in a bilingual community. It also explored issues related to the language of the instrument. An analysis of data collected through a randomized controlled study was conducted. Results identified English proficiency as the strongest predictor of health literacy (p < 0.001). The results further point to the importance of primary and secondary language in the assessment of heath literacy level. This study raises many questions in need of further investigation to clarify how language proficiency and sociolinguistic environment affect health literacy in language minority adults; proposes language approaches that may be more appropriate for measuring health literacy in these populations; and recommends further place-based research to determine whether the connection between language proficiency and health is generalizable to border communities.
authors.affiliation: Department of Linguistics, MSC 03 2130, 1 University of New Mexico, Albuquerque, NM 87131-0001, Voice), , jacobson@unm.edu.
authors.forename: Holly E
authors.initials: HE
authors.lastname: Jacobson
authors.affiliation: Department of Family and Community Medicine, Public Health Program, University of New Mexico, lhund@salud.unm.edu ; fsotomas@salud.unm.edu.
authors.forename: Lauren
authors.initials: L
authors.lastname: Hund
authors.affiliation: Department of Family and Community Medicine, Public Health Program, University of New Mexico, lhund@salud.unm.edu ; fsotomas@salud.unm.edu.
authors.forename: Francisco
authors.initials: F
authors.lastname: Soto Mas