BACKGROUND: Counseling patients with written materials relies equally on patients' health literacy to understand their disease and its treatment, and the written materials' effectiveness communicating clearly in accessible and actionable ways. Only about 12% of the US population is adequately health literate. OBJECTIVES: To explore the impact of reducing the health literacy demands of written patient health information. METHODS: 805 patients were screened for health literacy, and recruited for balanced cohorts of adequate and low literacy, and high and normal blood pressure. Half of each patient cohort received either standard or "health literacy-friendly" drug summaries (i.e. Patient Package Inserts, or PPIs or "leaflets") along with a standardized health literacy assessment scale. RESULTS: The literacy-friendly drug summary improved comprehension of drug-related information overall from 50% to 71% correct responses. Adequate literacy patients improved from 58% correct to 90%, while lower literacy patients improved from 42% to 52% correct in response to the health literacy-friendly PPIs. CONCLUSIONS: Health literacy demands require special attention in developing and using written drug summary materials. Additionally, pharmacists should be provided additional information and counseling support materials to facilitate communications with low health literacy level patients.
BACKGROUND: Counseling patients with written materials relies equally on patients' health literacy to understand their disease and its treatment, and the written materials' effectiveness communicating clearly in accessible and actionable ways. Only about 12% of the US population is adequately health literate. OBJECTIVES: To explore the impact of reducing the health literacy demands of written patient health information. METHODS: 805 patients were screened for health literacy, and recruited for balanced cohorts of adequate and low literacy, and high and normal blood pressure. Half of each patient cohort received either standard or "health literacy-friendly" drug summaries (i.e. Patient Package Inserts, or PPIs or "leaflets") along with a standardized health literacy assessment scale. RESULTS: The literacy-friendly drug summary improved comprehension of drug-related information overall from 50% to 71% correct responses. Adequate literacy patients improved from 58% correct to 90%, while lower literacy patients improved from 42% to 52% correct in response to the health literacy-friendly PPIs. CONCLUSIONS: Health literacy demands require special attention in developing and using written drug summary materials. Additionally, pharmacists should be provided additional information and counseling support materials to facilitate communications with low health literacy level patients.
Authors: Ekram Maghroudi; Charlotte M J van Hooijdonk; Liset van Dijk; Gudule Boland; Channah de Haas; Marleen Journée-Gilissen; Janneke van der Velden; Marcia Vervloet; Henk Westerhof; Jany J D J M Rademakers; Sander D Borgsteede Journal: Front Pharmacol Date: 2020-07-15 Impact factor: 5.810
Authors: Kara L Jacobson; Juliette Faughnan; Laurie Myers; Amy Dubost; Lisa Courtade; Scott von Lutcken; Christine McCrary Sisk; Suzanne Gregory; Anita Cunningham; Cathryn Gunther; Michael S Wolf Journal: Ther Innov Regul Sci Date: 2021-08-02 Impact factor: 1.337