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Haiyan Qu, PhD

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Articles by Haiyan Qu, PhD

Association of Part D Coverage Gap With COPD Medication Adherence

ByYanni F. Yu, DSc, MA, MS,Larry R. Hearld, PhD,Haiyan Qu, PhD,Midge N. Ray, PhD,Meredith L. Kilgore, PhD
August 1st 2016

Using longitudinal Medicare claims data, this study quantified the association of the Medicare Part D coverage gap with medication adherence among beneficiaries with chronic obstructive pulmonary disease.

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  • Association of Part D Coverage Gap With COPD Medication Adherence
    Association of Part D Coverage Gap With COPD Medication Adherence

    August 1st 2016



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