Why Adherence is Important
Why does adherence matter? Patients who fail to take medications as prescribed have higher healthcare costs and suffer from unnecessary complications. Depending on the therapy, these complications can include heart attacks, stokes, heart failure, peripheral vascular disease, amputations, retinopathy, end-stage renal disease, and vision loss.
Express Scripts estimates that failure to take medications as prescribed costs the U.S. approximately $317 billion annually. That’s $106 billion just from lack of adherence to medications for diabetes, high cholesterol, and high blood pressure/heart disease.
Adherence Findings from the Lab
Researchers in the Express Scripts Lab are hard at work on this critical issue, and have identified these seemingly contradictory findings:
- Patients consider medication adherence among the most important of their health behaviors – more important than even diet and exercise
- Still, for many diseases, more than half of patients fail to take their medication as prescribed
Further complicating the issue, patients significantly overestimate their own adherence – 89% of nonadherent people report that they are adherent.
So, patients know that medication adherence is important, think they’re complying, and yet…we know that they’re not. How can we take patients’ good intentions and turn them into reality?
At Express Scripts, we’re setting the stage for new solutions to increase medication adherence. In this section, read about how we’re tackling the challenge head-on.