Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034388219> ?p ?o ?g. }
- W2034388219 endingPage "58" @default.
- W2034388219 startingPage "51" @default.
- W2034388219 abstract "1. Nifedipine was administered to eight volunteers (seven Caucasian, one East Asian of Chinese origin) as a single 10 mg capsule orally and as 2.5 mg intravenously. The pharmacokinetics were determined under fasting conditions and following 200 ml double strength grapefruit juice taken orally both 2 h before and at the time of dosing. 2. In a separate study, the pharmacokinetics of nifedipine were defined in eight South Asian volunteers (with both parents originating from the Indian subcontinent) following 10 mg nifedipine orally and 2.5 mg intravenously. 3. The administration of grapefruit juice did not alter the pharmacokinetics of intravenous nifedipine, but resulted in a significantly increased area under the plasma concentration-time curve (AUC) (191 +/- 59 c.f. 301 +/- 95 ng ml-1 h, P < 0.05) and bioavailability (0.63 +/- 0.18 c.f. 0.86 +/- 0.15, P < 0.05) following oral nifedipine. The elimination half-life was unchanged by administration of grapefruit juice and there was no evidence of decreased formation of the nitropyridine first-pass metabolite. 4. The AUC of nifedipine after intravenous administration was significantly higher in South Asian subjects than in Caucasians (146 +/- 39 c.f. 74 +/- 18 ng ml-1 h, P < 0.002). This was due to a lower systemic clearance in the South Asians which was 50% of that in the Caucasians. The half-life was markedly prolonged in South Asians (4.1 +/- 1.9 c.f. 1.7 +/- 0.5 h, P < 0.002).(ABSTRACT TRUNCATED AT 250 WORDS)" @default.
- W2034388219 created "2016-06-24" @default.
- W2034388219 creator A5011762267 @default.
- W2034388219 creator A5034420935 @default.
- W2034388219 creator A5034587586 @default.
- W2034388219 creator A5077936927 @default.
- W2034388219 creator A5086904038 @default.
- W2034388219 creator A5089289313 @default.
- W2034388219 date "1995-07-01" @default.
- W2034388219 modified "2023-09-27" @default.
- W2034388219 title "Factors affecting the absolute bioavailability of nifedipine." @default.
- W2034388219 cites W15232820 @default.
- W2034388219 cites W1586997230 @default.
- W2034388219 cites W1589567139 @default.
- W2034388219 cites W1827217496 @default.
- W2034388219 cites W1963698801 @default.
- W2034388219 cites W1971661149 @default.
- W2034388219 cites W1994029494 @default.
- W2034388219 cites W1997024394 @default.
- W2034388219 cites W1999909520 @default.
- W2034388219 cites W2002044083 @default.
- W2034388219 cites W2008712048 @default.
- W2034388219 cites W2008738913 @default.
- W2034388219 cites W2022603540 @default.
- W2034388219 cites W2025420042 @default.
- W2034388219 cites W2027723842 @default.
- W2034388219 cites W2030091172 @default.
- W2034388219 cites W2030595001 @default.
- W2034388219 cites W2034253353 @default.
- W2034388219 cites W2035019909 @default.
- W2034388219 cites W2051364778 @default.
- W2034388219 cites W2053111680 @default.
- W2034388219 cites W2053985392 @default.
- W2034388219 cites W2053989095 @default.
- W2034388219 cites W2054811864 @default.
- W2034388219 cites W2060180669 @default.
- W2034388219 cites W2063421827 @default.
- W2034388219 cites W2068380870 @default.
- W2034388219 cites W2073965718 @default.
- W2034388219 cites W2074152762 @default.
- W2034388219 cites W2079736596 @default.
- W2034388219 cites W2079752760 @default.
- W2034388219 cites W2083836116 @default.
- W2034388219 cites W2112085584 @default.
- W2034388219 cites W2131944769 @default.
- W2034388219 cites W2152766255 @default.
- W2034388219 cites W2335559917 @default.
- W2034388219 cites W2408192903 @default.
- W2034388219 cites W2502670554 @default.
- W2034388219 cites W4300011144 @default.
- W2034388219 doi "https://doi.org/10.1111/j.1365-2125.1995.tb04534.x" @default.
- W2034388219 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1365027" @default.
- W2034388219 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8527268" @default.
- W2034388219 hasPublicationYear "1995" @default.
- W2034388219 type Work @default.
- W2034388219 sameAs 2034388219 @default.
- W2034388219 citedByCount "127" @default.
- W2034388219 countsByYear W20343882192012 @default.
- W2034388219 countsByYear W20343882192013 @default.
- W2034388219 countsByYear W20343882192014 @default.
- W2034388219 countsByYear W20343882192015 @default.
- W2034388219 countsByYear W20343882192016 @default.
- W2034388219 countsByYear W20343882192017 @default.
- W2034388219 countsByYear W20343882192018 @default.
- W2034388219 countsByYear W20343882192020 @default.
- W2034388219 countsByYear W20343882192021 @default.
- W2034388219 countsByYear W20343882192022 @default.
- W2034388219 countsByYear W20343882192023 @default.
- W2034388219 crossrefType "journal-article" @default.
- W2034388219 hasAuthorship W2034388219A5011762267 @default.
- W2034388219 hasAuthorship W2034388219A5034420935 @default.
- W2034388219 hasAuthorship W2034388219A5034587586 @default.
- W2034388219 hasAuthorship W2034388219A5077936927 @default.
- W2034388219 hasAuthorship W2034388219A5086904038 @default.
- W2034388219 hasAuthorship W2034388219A5089289313 @default.
- W2034388219 hasBestOaLocation W20343882191 @default.
- W2034388219 hasConcept C112705442 @default.
- W2034388219 hasConcept C126322002 @default.
- W2034388219 hasConcept C181389837 @default.
- W2034388219 hasConcept C2776773239 @default.
- W2034388219 hasConcept C2777056448 @default.
- W2034388219 hasConcept C2777288759 @default.
- W2034388219 hasConcept C2777477808 @default.
- W2034388219 hasConcept C2779066535 @default.
- W2034388219 hasConcept C519063684 @default.
- W2034388219 hasConcept C71924100 @default.
- W2034388219 hasConcept C98274493 @default.
- W2034388219 hasConceptScore W2034388219C112705442 @default.
- W2034388219 hasConceptScore W2034388219C126322002 @default.
- W2034388219 hasConceptScore W2034388219C181389837 @default.
- W2034388219 hasConceptScore W2034388219C2776773239 @default.
- W2034388219 hasConceptScore W2034388219C2777056448 @default.
- W2034388219 hasConceptScore W2034388219C2777288759 @default.
- W2034388219 hasConceptScore W2034388219C2777477808 @default.
- W2034388219 hasConceptScore W2034388219C2779066535 @default.
- W2034388219 hasConceptScore W2034388219C519063684 @default.
- W2034388219 hasConceptScore W2034388219C71924100 @default.
- W2034388219 hasConceptScore W2034388219C98274493 @default.