New Findings from University of Southern California (USC) Yields New Data on Internal Medicine (Disparities in Health Insurance Coverage and Access to Care by English Language Proficiency in the USA, 2006-2016)

Health Policy and Law Daily

2020 MAY 25 (NewsRx) -- By a News Reporter-Staff News Editor at Health Policy and Law Daily -- Current study results on Health and Medicine - Internal Medicine have been published. According to news reporting out of Los Angeles, California, by NewsRx editors, research stated, “In the USA, people with limited English proficiency (LEP) disproportionately experience gaps in health insurance coverage and access to care. The Patient Protection and Affordable Care Act (ACA) of 2010 included reforms that could improve these outcomes.”

Our news journalists obtained a quote from the research from the University of Southern California (USC), “To describe changes in insurance coverage and access to health care by English language proficiency over 2006-2016. We used regression models to estimate changes in coverage and access after 2010 for adults with high vs. limited English proficiency, adjusting for socio-economic status, demographic characteristics, and health care needs. We used difference-in-differences models to assess adjusted changes in disparities by English proficiency after 2010. Supplemental analyses used nearest-neighbor propensity score matching to balance the characteristics of respondents. Respondents aged 18-64 in the Medical Expenditure Panel Survey over 2006-2016, with high (n=174,214) or limited (n=16,484) English language proficiency. Insurance coverage was a binary variable indicating any health insurance coverage during the past 12 months. Access to care was measured using binary variables indicating whether the respondent had a usual source of care and received necessary medical, dental, and preventive care. Gains in health insurance coverage after 2010 were significant for adults with high English proficiency (1.7 percentage points, p<0.001) and adults with limited English proficiency (4.6 percentage points, p=0.007); gains did not significantly vary by English proficiency. Adults with LEP showed larger improvements than adults with high English proficiency in having a usual source of care (5 percentage points, p=0.007) and receiving needed medical care and dental care (1.4 percentage points, p=0.013, and 2.8 percentage points, p=0.009, respectively). Findings remained similar when matching was used to balance the measured characteristics of respondents with high vs. limited English proficiency.”

According to the news editors, the research concluded: “Disparities in health care access by English proficiency narrowed after 2010, the year of passage of the ACA.”

For more information on this research see: Disparities in Health Insurance Coverage and Access to Care by English Language Proficiency in the USA, 2006-2016. Journal of General Internal Medicine, 2020;35(5):1490-1497. Journal of General Internal Medicine can be contacted at: Springer, 233 Spring Street, New York, NY 10013, USA. (Wiley-Blackwell - http://www.wiley.com/; Journal of General Internal Medicine - http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1525-1497)

Our news journalists report that additional information may be obtained by contacting T. Lu, University of Southern California (USC) School of Pharmacy and Leonard D Schaeffer Center for Health Policy and Economics, Los Angeles, CA, United States.

The direct object identifier (DOI) for that additional information is: https://doi.org/10.1007/s11606-019-05609-z. This DOI is a link to an online electronic document that is either free or for purchase, and can be your direct source for a journal article and its citation.