Talk to the Veterans Crisis Line now
U.S. flag
An official website of the United States government

VA Health Systems Research

Go to the VA ORD website
Go to the QUERI website

HSR&D Citation Abstract

Search | Search by Center | Search by Source | Keywords in Title

Physician notification of their diabetes patients' limited health literacy. A randomized, controlled trial.

Seligman HK, Wang FF, Palacios JL, Wilson CC, Daher C, Piette JD, Schillinger D. Physician notification of their diabetes patients' limited health literacy. A randomized, controlled trial. Journal of general internal medicine. 2005 Nov 1; 20(11):1001-7.

Related HSR&D Project(s)

Dimensions for VA is a web-based tool available to VA staff that enables detailed searches of published research and research projects.

If you have VA-Intranet access, click here for more information vaww.hsrd.research.va.gov/dimensions/

VA staff not currently on the VA network can access Dimensions by registering for an account using their VA email address.
   Search Dimensions for VA for this citation
* Don't have VA-internal network access or a VA email address? Try searching the free-to-the-public version of Dimensions



Abstract:

BACKGROUND: Many patients with chronic disease have limited health literacy (HL). Because physicians have difficulty identifying these patients, some experts recommend instituting screening programs in clinical settings. It is unclear if notifying physicians of patients' limited HL improves care processes or outcomes. OBJECTIVE: To determine whether notifying physicians of their patients' limited HL affects physician behavior, physician satisfaction, or patient self-efficacy. DESIGN: We screened all patients for limited HL and randomized physicians to be notified if their patients had limited HL skills. PARTICIPANTS: Sixty-three primary care physicians affiliated with a public hospital and 182 diabetic patients with limited HL. MEASUREMENTS: After their visit, physicians reported their management strategies, satisfaction, perceived effectiveness, and attitudes toward HL screening. We also assessed patients' self-efficacy, feelings regarding HL screening's usefulness, and glycemic control. RESULTS: Intervention physicians were more likely than control physicians to use management strategies recommended for patients with limited HL (OR 3.2, P = .04). However, intervention physicians felt less satisfied with their visits (81% vs 93%, P = .01) and marginally less effective (38% vs 53%, P = .10). Intervention and control patients' post-visit self-efficacy scores were similar (12.6 vs 12.9, P = .6). Sixty-four percent of intervention physicians and 96% of patients felt HL screening was useful. CONCLUSIONS: Physicians are responsive to receiving notification of their patients' limited HL, and patients support the potential utility of HL screening. However, instituting screening programs without specific training and/or system-wide support for physicians and patients is unlikely to be a powerful tool in improving diabetes outcomes.





Questions about the HSR website? Email the Web Team

Any health information on this website is strictly for informational purposes and is not intended as medical advice. It should not be used to diagnose or treat any condition.