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Medication possession ratio: implications of using fixed and variable observation periods in assessing adherence with disease-modifying drugs in patients with multiple sclerosis
BACKGROUND: The purpose of this study was to compare two methods of adherence calculation using administrative data for patients with multiple sclerosis (MS) who are prescribed disease-modifying drugs. METHODS: Pharmacy-billed disease-modifying drug prescription claims were selected from the 2007–20...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Dove Medical Press
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3685450/ https://www.ncbi.nlm.nih.gov/pubmed/23807840 http://dx.doi.org/10.2147/PPA.S40736 |