The Impact of Health Literacy and Socioeconomic Status on Asthma Disparities

References

• Gupta RS, Springston EE, Weiss KB. Eliminating asthma disparities: is there evidence of progress? Curr Opin Pulm Med 2009; 15(1):72–78.
   PubMed Web of Science ®Google Scholar
• Canino G, McQuaid EL, Rand CS. Addressing asthma health disparities: a multilevel challenge. J Allergy Clin Immunol 2009; 123(6): 1209–1217.
   PubMed Web of Science ®Google Scholar
• Haselkorn T, Lee JH, Mink DR, Weiss ST. Racial disparities in asthma-related health outcomes in severe or difficult-to-treat asthma. Ann Allergy Asthma Immunol 2008; 101(3):256–263.
   PubMed Web of Science ®Google Scholar
• Eisner MD, Katz PP, Yelin EH, Shiboski SC, Blanc PD. Risk factors for hospitalization among adults with asthma: the influence of sociodemographic factors and asthma severity. Respir Res 2001; 2(1):53–60.
   PubMed Web of Science ®Google Scholar
• Rudd RE, Zobel EK, Fanta CH, Surkan P, Rodriguez-Louis J, Valderrama Y, Daltroy LH. Asthma: in plain language. Health Promot Pract 2004; 5(3):334–340.
   PubMedGoogle Scholar
• Evans AT, Sadowski LS, VanderWeele TJ, Curtis LM, Sharp LK, Kee RA, Grammer LC, Lyttle CS, Weiss KB, Shannon JJ; CHIRAH Study Group. Ethnic disparities in asthma morbidity in Chicago. J Asthma 2009; 46(5):448–454.
   PubMed Web of Science ®Google Scholar
• Erickson SE, Iribarren C, Tolstykh IV, Blanc PD, Eisner MD. Effect of race on asthma management and outcomes in a large, integrated managed care organization. Arch Intern Med 2007; 167(17):1846–1852.
   PubMedGoogle Scholar
• Institute of Medicine. What is health literacy? In: Nielsen-Bohlman L, Panzer A, Kindig DA, eds. Health Literacy: A Prescription to End Confusion. Washington, DC: National Academy Press, 2004.
   Google Scholar
• Saha S. Improving literacy as a means to reducing health disparities. J Gen Intern Med 2006; 21(8):893–895.
   PubMed Web of Science ®Google Scholar
• Bennett CL, Ferreira MR, Davis TC, Kaplan J, Weinberger M, Kuzel T, Seday MA, Sartor O. Relation between literacy, race, and stage of presentation among low-income patients with prostate cancer. J Clin Oncol 1998; 16(9):3101–3104.
   PubMed Web of Science ®Google Scholar
• Howard DH, Sentell T, Gazmararian JA. Impact of health literacy on socioeconomic and racial differences in health in an elderly population. J Gen Intern Med 2006; 21(8):857–861.
   PubMed Web of Science ®Google Scholar
• Sentell TL, Halpin HA. Importance of adult literacy in understanding health disparities. J Gen Intern Med 2006; 21(8):862–866.
   PubMed Web of Science ®Google Scholar
• Wolf MS, Knight SJ, Lyons EA, Durazo-Arvizu R, Pickard SA, Arseven A, Arozullah A, Colella K, Ray P, Bennett CL. Literacy, race, and PSA level among low-income men newly diagnosed with prostate cancer. Urology 2006; 68(1):89–93.
   PubMed Web of Science ®Google Scholar
• Osborn CY, Paasche-Orlow MK, Davis TC, Wolf MS. Health literacy: an overlooked factor in understanding HIV health disparities. Am J Prev Med 2007; 33(5):374–378.
   PubMed Web of Science ®Google Scholar
• Bennett IM, Chen J, Soroui JS, White S. The contribution of health literacy to disparities in self-rated health status and preventive health behaviors in older adults. Ann Fam Med 2009; 7(3):204–211.
   PubMed Web of Science ®Google Scholar
• Williams MV, Baker DW, Honig EG, Lee TM, Nowlan A. Inadequate literacy is a barrier to asthma knowledge and self-care. Chest 1998; 114(4):1008–1015.
   PubMed Web of Science ®Google Scholar
• Gazmararian JA, Williams MV, Peel J, Baker DW. Health literacy and knowledge of chronic disease. Patient Educ Couns 2003; 51(3):267–275.
   PubMed Web of Science ®Google Scholar
• Mancuso CA, Rincon M. Impact of health literacy on longitudinal asthma outcomes. J Gen Intern Med 2006; 21(8):813–817.
   PubMed Web of Science ®Google Scholar
• Adams RJ, Appleton SL, Hill CL, Ruffin RE, Wilson DH. Inadequate health literacy is associated with increased asthma morbidity in a population sample. J Allergy Clin Immunol 2009; 124(3):601–603.
   PubMed Web of Science ®Google Scholar
• National Institutes of Health. NIH news release: NHLBI funds centers for reducing asthma disparities 2002. Available at: http://www.nhlbi.nih.gov/new/press/02-10-30a.htm. Accessed August 13, 2010.
   Google Scholar
• Weiss KB, Shannon JJ, Sadowski LS, Sharp LK, Curtis L, Lyttle CS, Kumar R, Shalowitz MU, Weiselberg L, Catrambone CD, Evans A, Kee R, Miller J, Kimmel L, Grammer LC. The burden of asthma in the Chicago community fifteen years after the availability of national asthma guidelines: the design and initial results from the CHIRAH study. Contemp Clin Trials 2009; 30(3):246–255.
   PubMed Web of Science ®Google Scholar
• Davis TC, Long SW, Jackson RH, Mayeaux EJ, George RB, Murphy PW, Crouch MA. Rapid estimate of adult literacy in medicine: a shortened screening instrument. Fam Med 1993; 25(6):391.
   PubMedGoogle Scholar
• Parker RM, Baker DW, Williams MV, Nurss JR. The Test of Functional Health Literacy in Adults (TOFHLA): a new instrument for measuring patients’ literacy skills. J Gen Intern Med 1995; 10:537–542.
   PubMed Web of Science ®Google Scholar
• Davis TC, Kennen EM, Gazmararian JA, Williams MV. Literacy testing in health care research. In: Schwartzberg JGVJ, Wang CC, eds. Understanding Health Literacy: Implications for Medicine and Public Health. Chicago, IL: American Medical Association, 2005:157–179.
   Google Scholar
• Juniper EF, Guyatt GH, Cox FM, Ferrie PJ, King DR. Development and validation of the Mini Asthma Quality of Life Questionnaire. Eur Respir J 1999; 14(1):32–38.
   PubMed Web of Science ®Google Scholar
• National Asthma Education and Prevention Program. Expert panel report 3 (EPR-3): guidelines for the diagnosis and management of asthma—summary report 2007. [Erratum appears in J Allergy Clin Immunol. 2008; 121(6):1330]. J Allergy Clin Immunol. [practice guideline] 2007; 120(5 Suppl.):S94–S138..
   PubMed Web of Science ®Google Scholar
• Baron RM, Kenny DA. The moderator-mediator variable distinction in social psychological research: conceptual, strategic, and statistical considerations. J Pers Soc Psychol 1986; 51(6):1173–1182.
   PubMed Web of Science ®Google Scholar
• Bennett JA. Mediator and moderator variables in nursing research: conceptual and statistical differences. Res Nurs Health 2000; 23(5): 415–420.
   PubMed Web of Science ®Google Scholar
• Davis CS. Statistical Methods for the Analysis of Repeated Measurements. New York: Springer, 2002.
   Google Scholar
• McNutt LA, Wu C, Xue X, Hafner JP. Estimating the relative risk in cohort studies and clinical trials of common outcomes. Am J Epidemiol 2003; 157(10):940–943.
   PubMed Web of Science ®Google Scholar
• Zou G. A modified Poisson regression approach to prospective studies with binary data. Am J Epidemiol 2004; 159(7):702–706.
   PubMed Web of Science ®Google Scholar
• Liang KY, Zeger SL. Longitudinal data analysis using generalized linear models. Biometrika 1986; 73(1):13–22.
   Web of Science ®Google Scholar
• Zeger SL, Liang KY, Albert PS. Models for longitudinal data: a generalized estimating equation approach. Biometrics 1988; 44(4):1049–1060.
   PubMed Web of Science ®Google Scholar
• Poureslami IM, Rootman I, Balka E, Devarakonda R, Hatch J, Fitzgerald JM. A systematic review of asthma and health literacy: a cultural-ethnic perspective in Canada. MedGenMed 2007; 9(3):40.
   PubMedGoogle Scholar
• Enarson DA, Ait-Khaled N. Cultural barriers to asthma management. Pediatr Pulmonol 1999; 28(4):297–300.
   PubMed Web of Science ®Google Scholar
• Apter AJ, Boston RC, George M, Norfleet AL, Tenhave T, Coyne JC, Birck K, Reisine ST, Cucchiara AJ, Feldman HI. Modifiable barriers to adherence to inhaled steroids among adults with asthma: it’s not just black and white. J Allergy Clin Immunol 2003; 111(6):1219–1226.
   PubMed Web of Science ®Google Scholar
• George M, Freedman TG, Norfleet AL, Feldman HI, Apter AJ. Qualitative research-enhanced understanding of patients’ beliefs: results of focus groups with low-income, urban, African American adults with asthma. J Allergy Clin Immunol 2003; 111(5):967–973.
   PubMed Web of Science ®Google Scholar
• Wisnivesky JP, Kattan M, Evans D, Leventhal H, Musumeci-Szabo TJ, McGinn T, Halm EA. Assessing the relationship between language proficiency and asthma morbidity among inner-city asthmatics. Med Care 2009; 47(2):243–249.
   PubMed Web of Science ®Google Scholar
• Judd CM, Kenny DA. Process analysis—estimating mediation in treatment evaluations. Eval Rev 1981; 5(5):602–619.
   Web of Science ®Google Scholar
• Mangan JM, Wittich AR, Gerald LB. The potential for reducing asthma disparities through improved family and social function and modified health behaviors. Chest 2007; 132(5 Suppl.):789S–801S.
   Web of Science ®Google Scholar
• Berkman ND, DeWalt DA, Pignone MP, Sheridan SL, Lohr KN, Lux L, Sutton SF, Swinson T, Bonito AJ. Literacy and Health Outcomes. Evidence Report/Technology Assessment No. 87 (Prepared by RTI International-University of North Carolina Evidence-based Practice Center under Contract No. 290-02-0016). AHRQ Publication No. 04-E007-2. Rockville, MD: Agency for Healthcare Research and Quality. January 2004. Available at: http:ncbi.nlm.nih.gov/books/NBK37134.
   Google Scholar
• Paasche-Orlow MK, Riekert KA, Bilderback A, Chanmugam A, Hill P, Rand CS, Brancati FL, Krishnan JA. Tailored education may reduce health literacy disparities in asthma self-management. Am J Respir Crit Care Med 2005; 172(8):980–986.
   PubMed Web of Science ®Google Scholar