A pharmacist is reviewing medication adherence data using proportion of days covered (PDC). A patient's PDC for their antihypertensive is 0.72. How should this be interpreted?
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A
The patient is adherent; PDC ≥0.70 meets the threshold for most quality measures
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B
The patient is non-adherent; PDC must be ≥0.80 for most HEDIS measures
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C
The patient has refilled too early; PDC >0.70 indicates overuse
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D
The patient's data is insufficient; PDC requires at least 365 days of follow-up