PictureRx Improves Adherence in High-Risk Groups

January 01, 2013

In a randomized controlled trial of 435 patients with heart disease, funded by the American Heart Association:

  • PictureRx format instructions improved medication refill adherence by 20% overall
  • Doubled the odds of adherence in high-risk groups:

- Patients on > 8 medications

- Patients with less-than-average confidence about how to take their medications

- Patients who had some non-adherence at baseline

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