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Medication Adherence Through Literacy

Making Health Information Usable.

Situation

A pharmaceutical company launched a health-literacy initiative to improve patient understanding, medication adherence, and health outcomes—following new research showing that most U.S. adults read well below typical medical communication levels.

 

The company also saw an opportunity to differentiate its brands through clearer, more accessible patient communications.​

Approach

My team helped to design and operationalize a new enterprise process for creating patient communications that met evidence-based health literacy standards.
 

After multiple rounds of review with clinical, legal, and regulatory stakeholders, the process was approved and a dedicated review team was established.
 

In parallel, we co-led internal workshops to socialize the initiative and prepare teams for a fundamentally new review and approval workflow.
 

We then designed and delivered a scalable training program for more than 100 advertising agencies.

 

The training introduced clear-health-communication principles and practical tools—including the Fry Readability Formula—for assessing and lowering reading level during creative development.

Outcome 

The company achieved its goal of reaching an additional 110 million consumers by reducing the average reading level of patient materials from 10th grade to 5th grade.

 

Within the first year:

 

  • 140 agencies and nearly 1,400 internal and external stakeholders were trained

  • 90% of participating agencies consistently applied the new literacy standards

 

In controlled ad testing, allergy medication ads developed using the literacy principles generated stronger recall and persuasion. Consumers read more content, read it sooner, and demonstrated clearer understanding of symptom relief, quality-of-life benefits, and side effects.

Ad Testing: Before and After Principles

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