Proportion of Days Covered (PDC)
PDC - Proportion of Days Covered
What is PCD? / What is PDC threshold?
PDC: The proportion of days in the measurement period "covered" by prescription claims for the same medication or another in its therapeutic category. What is MPR?
PDC threshold (80%): The level of PDC above which the medication has a reasonable likelihood of achieving most of the potential clinical benefit.
Learn More: Download PDC Report (Proportion of Days Covered - PDC - as a Preferred Method of Measuring Medication Adherence)