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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
5
|
pubmed:dateCreated |
1993-5-18
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pubmed:abstractText |
Female patients with a simple goiter were pretreated on 2 occasions (at an interval of 4 wk) with po placebo or 400 mg cimetidine (Cim) (Group A, n = 10), or with placebo or 30 mg ranitidine (Ran) (Group B, n = 10), 90 and 150 min, respectively, prior to the po gelatin capsules containing [125I]levothyroxine ([125I]LT4). A double-blind randomized study protocol was kept. Venous blood samples were taken at 15, 30, 45, 60, 75, 90, 105, 120, 150, 180, 210, and 240 min after po [125I]LT4 and the radioactivities in serum were counted. Similar [125I]LT4 radioactivities were found after placebo pretreatment in both groups: AUC 467 +/- 82 in Group A vs 459 +/- 109 in Group B. Cimetidine decreased the serum [125I]LT4 radioactivities: AUC371 +/- 72 (Cim) vs 467 +/- 82 (placebo) (P < 0.01), but Ran did not: AUC 477 +/- 132 (Ran) vs 459 +/- 109 (placebo) (P > 0.05).
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Sep
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pubmed:issn |
0253-9756
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
13
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
391-4
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:1300037-Absorption,
pubmed-meshheading:1300037-Administration, Oral,
pubmed-meshheading:1300037-Adult,
pubmed-meshheading:1300037-Cimetidine,
pubmed-meshheading:1300037-Double-Blind Method,
pubmed-meshheading:1300037-Drug Interactions,
pubmed-meshheading:1300037-Drug Therapy, Combination,
pubmed-meshheading:1300037-Female,
pubmed-meshheading:1300037-Goiter,
pubmed-meshheading:1300037-Humans,
pubmed-meshheading:1300037-Ranitidine,
pubmed-meshheading:1300037-Thyroxine
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pubmed:year |
1992
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pubmed:articleTitle |
Effect of cimetidine and ranitidine on absorption of [125I]levothyroxine administered orally.
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pubmed:affiliation |
Fourth Department of Internal Diseases, Silesian School of Medicine, Tychy, Poland.
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pubmed:publicationType |
Journal Article,
Clinical Trial,
Comparative Study,
Randomized Controlled Trial,
Research Support, Non-U.S. Gov't
|