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Concordance between Self-Reports and Medicare Claims among Participants in a National Study of Chronic Disease Self-Management Program
OBJECTIVES: To evaluate the concordance between self-reported data and variables obtained from Medicare administrative data in terms of chronic conditions and health care utilization. DESIGN: Retrospective observational study. PARTICIPANTS: We analyzed data from a sample of Medicare beneficiaries wh...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4597005/ https://www.ncbi.nlm.nih.gov/pubmed/26501047 http://dx.doi.org/10.3389/fpubh.2015.00222 |