articleThe Journals of Gerontology Series AMar 1, 2015BRONZE OA

Polypharmacy Among Adults Aged 65 Years and Older in the United States: 1988–2010

Oregon State University · Oregon Health & Science University

PubMed
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Abstract

Background

Older adults frequently have several chronic health conditions which require multiple medications. We illustrated trends in prescription medication use over 20 years in the United States, and described characteristics of older adults using multiple medications in 2009-2010.

Methods

Participants included 13,869 adults aged 65 years and older in the National Health & Nutrition Examination Survey (1988-2010). Prescription medication use was verified by medication containers. Potentially inappropriate medications were defined by the 2003 Beers Criteria.

Citation impact

565
total citations
FWCI
19.82
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100%
References
31
Citations per year

Authors

5

Topics & keywords

Keywords
  • Medicine
  • Polypharmacy
  • Medical prescription
  • Confidence interval
  • Beers Criteria
  • Odds ratio
  • National Health and Nutrition Examination Survey
  • Prescription drug
UN Sustainable Development Goals
  • No poverty
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