A survey on perceived medication guide reading and comprehension ease among US adults.

Medication guides (MGs) provide patients with important information about certain prescription drugs to help them take these drugs safely. We surveyed US residents about their perceptions of MG readability and understandability. We randomly sampled 5204 US residents (age 18+) from Ipsos's KnowledgePanel to complete a two-part survey. Only respondents who reported receiving an MG with their prescription drugs (n = 3852) completed part 2, which included two key items: How easy to [(1)read/(2)understand] are the MGs that you have received from a pharmacy along with your prescription medicines? (1 = Very easy, 5 = Very difficult; reverse-coded). Health literacy (HL) and demographic data were also collected. After weighting our data, we found that 85% of respondents who reported receiving an MG perceived this information as 'very easy' (27.3%), 'somewhat easy' (28.3%) or 'about average' (29.3%) to read. Eighty-seven percent of respondents who reported receiving an MG perceived it as 'very easy' (27.6%), 'somewhat easy' (30.2%) or 'about average' (29.5%) to understand. ANOVAs revealed higher average perceived MG reading and comprehension ease scores among respondents presumed to have adequate versus inadequate HL (ps ≤ 0.0006). Younger or less-educated respondents and non-Hispanic Blacks perceived MGs as easier to read and understand, on average, than their counterparts (ps ≤ 0.0001). Many of these relationships remained intact in models predicting perceived MG reading and comprehension ease (ps ≤ 0.001). Adjusted R2 values across models were small, however (≤0.06). Our findings suggest most US residents (18+) who received MGs perceived them to be 'about average' to 'very easy' to read and understand.

Biennial Analysis of Medication Guide Length and Estimated Readability for New Molecular Entity Drugs, 2011-2017.

BACKGROUND: A medication guide (MG) is a form of FDA-approved labeling that provides patients with information about certain prescribed drugs so that patients can use these drugs safely and effectively. Given ongoing efforts by FDA and industry to continuously improve MG content and format, we hypothesized that more recently approved MGs for new molecular entities (NMEs) would be shorter and more readable compared to NME MGs approved earlier. METHODS: We analyzed 53 NME MGs that were either approved in 2011 (n = 16), 2013 (n = 9), 2015 (n = 12), or 2017 (n = 16) to determine whether MG page length, word count, and readability scores differed by year. Readability was estimated by Flesch Reading Ease, Flesch-Kincaid Grade Level (FKGL), Fry graph (FRY), and Gunning's Fog Index (FOG) scores. RESULTS: Mean page length was significantly lower in 2017 than in 2011 and 2013 (ps < .0001). Mean FKGL scores reflected sentences and words found in 8th grade textbooks, but mean FOG and FRY scores were consistent with sentences and words found in 10th and 11th grade textbooks. CONCLUSIONS: Although more recent NME MGs were shorter than older NME MGs, additional research is warranted to determine whether shorter MGs lead to improved readability. Developers choosing to estimate MG readability with equations should consider using multiple readability formulas and weigh the strengths and weaknesses of this approach. Using validated tools to more comprehensively assess MG readability should also be considered.

Essential Medication Information for Patients: Ensuring Access.

The US Food and Drug Administration (FDA) is developing a new framework to provide patients with quality, up-to-date prescription product information that will promote the safe use of prescribed medication. The goal of this new Patient Medication Information is to provide patient-oriented information for each prescription product. Described in this article are the efforts of the FDA to help ensure that patients receive essential prescription medication information.