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Polypharmacy

"Polypharmacy" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

MeSH information
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The use of multiple drugs administered to the same patient, most commonly seen in elderly patients. It includes also the administration of excessive medication. Since in the United States most drugs are dispensed as single-agent formulations, polypharmacy, though using many drugs administered to the same patient, must be differentiated from DRUG COMBINATIONS, single preparations containing two or more drugs as a fixed dose, and from DRUG THERAPY, COMBINATION, two or more drugs administered separately for a combined effect. (From Segen, Dictionary of Modern Medicine, 1992)


publications
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This graph shows the total number of publications written about "Polypharmacy" by people in Harvard Catalyst Profiles by year, and whether "Polypharmacy" was a major or minor topic of these publication.
Bar chart showing 187 publications over 27 distinct years, with a maximum of 21 publications in 2021
To see the data from this visualization as text, click here.
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