Linked Life Data

7320849

Source:http://linkedlifedata.com/resource/pubmed/id/7320849

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
12
pubmed:dateCreated
1982-3-13
pubmed:abstractText
The bioavailability of aspirin gum relative to unbuffered aspirin tablets was determined in six normal volunteers. Twenty-four hours following the administration of two aspirin tablets, 91.2 +/- 1.7% (SE) of the 648-mg dose was recovered in the urine. The relative bioavailability of aspirin gum was 69.5 +/- 3.4% (SE), based on cumulative 4-hr urinary excretion of total salicylate after the chewing of three gum tablets for 15 min. The chewed gum was analyzed for total salicylate and contained an average of 37.8% of the administered dose. When added to the cumulative amount of total salicylate excreted in the urine at 24 hr after dosing, the salicylate contained in the chewed gum accounted for essentially 100% of the dose administered. Chewing aspirin gum for up to 30 min did not significantly (p greater than 0.05) reduce the amount of salicylate entrapped in the gum base when compared to chewing times of 5, 10, and 15 min. Based on the results of this study, four pieces of aspirin gum would be needed to provide the same amount of salicylate to the general circulation as two 324-mg aspirin tablets.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
0022-3549
pubmed:author
pubmed:issnType
Print
pubmed:volume
70
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1341-3
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1981
pubmed:articleTitle
Relative bioavailability of aspirin gum.
pubmed:publicationType
Journal Article