Matches in UGent Biblio for { <https://biblio.ugent.be/publication/341984#aggregation> ?p ?o. }
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- aggregation classification "A1".
- aggregation creator B170692.
- aggregation creator B170693.
- aggregation creator B170694.
- aggregation creator B170695.
- aggregation creator B170696.
- aggregation creator B170697.
- aggregation creator B170698.
- aggregation creator B170699.
- aggregation creator B170700.
- aggregation creator B170701.
- aggregation creator B170702.
- aggregation creator person.
- aggregation creator person.
- aggregation date "2005".
- aggregation format "application/pdf".
- aggregation hasFormat 341984.bibtex.
- aggregation hasFormat 341984.csv.
- aggregation hasFormat 341984.dc.
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- aggregation hasFormat 341984.doc.
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- aggregation hasFormat 341984.txt.
- aggregation hasFormat 341984.xls.
- aggregation hasFormat 341984.yaml.
- aggregation isPartOf urn:issn:0344-5704.
- aggregation language "eng".
- aggregation publisher "Springer".
- aggregation subject "Medicine and Health Sciences".
- aggregation title "Lack of effect of aprepitant on the pharmacokinetics of docetaxel in cancer patients".
- aggregation abstract "Background: Aprepitant is a selective neurokinin-1 receptor antagonist that is effective for the prevention of nausea and vomiting caused by highly emetogenic chemotherapy. In vitro, aprepitant is a moderate inhibitor of the CYP3A4 enzyme, which is involved in the clearance of several chemotherapeutic agents. In this study we examined the potential for aprepitant to affect the pharmacokinetics and toxicity of intravenously administered docetaxel, a chemotherapeutic agent that is primarily metabolized by CYP3A4. Methods: A total of 11 cancer patients (4 male, 7 female, aged 50-68 years) were enrolled in this multicenter, randomized, open-label, two-period, crossover study. Patients received a single infusion of docetaxel monotherapy, 60-100 mg/m(2), on two occasions at least 3 weeks apart. During one of the cycles (treatment A), patients received docetaxel alone. During the alternate cycle (treatment B), they also received aprepitant 125 mg orally 1 h prior to docetaxel infusion (day 1), and a single oral dose of aprepitant 80 mg on days 2 and 3. The pharmacokinetic profile of docetaxel was assessed over 30 h following docetaxel infusion. Blood counts were monitored on days 1, 4, 7, and 14. Results: Ten patients completed the study. Concomitant administration of aprepitant did not cause any statistically or clinically significant changes in docetaxel pharmacokinetics. Values for docetaxel alone (treatment A) versus docetaxel with aprepitant (treatment B) were as follows: geometric mean AUC(0 last) was 3.26 vs 3.17 mu g h/ml (P > 0.25; ratio B/A 0.97); geometric mean AUC(0 infinity) 3.51 vs 3.39 mu g h/ml (P > 0.25; ratio B/A 0.96); geometric mean C-max was 3.53 vs 3.37 mu g/ml (P > 0.25; ratio B/A 0.95); and geometric mean plasma clearance was 23.3 vs 24.2 l/h/m(2) (P > 0.25; ratio B/A 1.04). The corresponding harmonic mean half-life values were 10.1 and 8.5 h. The two treatment regimens had similar tolerability profiles; the median absolute neutrophil count nadirs were 681/mm(3) during treatment with docetaxel alone and 975/mm(3) during aprepitant coadministration. Conclusions: Aprepitant had no clinically significant effect on either the pharmacokinetics or toxicity of standard doses of docetaxel in cancer patients. Aprepitant at clinically recommended doses may have a low potential to affect the pharmacokinetics of intravenous chemotherapeutic agents metabolized by CYP3A4.".
- aggregation authorList BK420213.
- aggregation endPage "616".
- aggregation issue "6".
- aggregation startPage "609".
- aggregation volume "55".
- aggregation aggregates 1135718.
- aggregation isDescribedBy 341984.
- aggregation similarTo s00280-004-0946-3.
- aggregation similarTo LU-341984.