A Pilot Study to Evaluate a Telepharmacy Intervention to Improve Inhaler Adherence in Veterans With COPD



Status:Recruiting
Conditions:Chronic Obstructive Pulmonary Disease, Pulmonary
Therapuetic Areas:Pulmonary / Respiratory Diseases
Healthy:No
Age Range:60 - Any
Updated:7/11/2015
Start Date:January 2011
Contact:Amanda Margolis, Pharm D
Email:arpitterle@wisc.edu
Phone:(608) 890-0434

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Hypothesis: Can a counseling intervention, delivered by a pharmacist, increase inhaler
adherence in veterans with COPD who have demonstrated poor inhaler adherence through
pharmacy refill records?

Veterans who receive who receive daily maintenance inhalers from the William S Middleton
Memorial Veterans Hospital Pharmacy and who have a medication possession ratio less than 80%
over the previous six months will be invited to participate in the study. This study will
randomize 100 participants to a usual care arm or a pharmacist counseling intervention.
Final data collection will be six months after randomization to determine if both
self-reported and refill record adherence has changed.


Inclusion Criteria:

- Male and female veterans established with the William S. Middleton Memorial Veterans
Hospital and associated Community Based Outpatient Clinics

- Fill their inhaled COPD medications with the VHA

- A diagnosis of COPD and an active prescription for a twice daily long-acting
beta-agonist and/or long-acting anticholinergic with or without a prescription for
inhaled corticosteroids for at least 4 months.

- Non-adherence to at least one COPD medication, a medication possession ratio of less
than 80% or over 120% via the pharmacy refill records.

Exclusion Criteria:

- Patients with a diagnosis or electronic medical record note regarding significant
hearing impairment.

- Patients with a diagnosis regarding cognitive deficit and activated power of
attorney.

- Patients who use daily nebulization instead of inhalers for maintenance medication.
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Madison, Wisconsin 53705
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