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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
4
|
| pubmed:dateCreated |
1998-9-17
|
| pubmed:abstractText |
Thirty children suffering from different types of malignancies, neutropenic fever, and suspected staphylococcal bacteremia were evaluated for the pharmacokinetics of vancomycin in steady-state conditions and compared with eight children suffering from proven methicillin-resistant staphylococcal infection. All the studied population received intravenous vancomycin at 40 mg/kg daily divided into four daily doses. The individual pharmacokinetic parameters were calculated using a one-compartment model for two blood vancomycin samples. The mean (+/- SD) half-time (t1/2, hours), clearance (L/h/kg), Vss (L/kg), Cmax (microgram/mL), and Cmin (microgram/mL) were 10.5 (7.9) and 14.9 (9.1) hours; 0.11 (0.14) and 0.06 (0.06) L/h/kg; 0.62 (0.33) and 1.3 (0.6) L/kg; 28.3 (11.8) and 22.3 (9.8) micrograms/mL; and 5.7 (6.0) and 7.4 (4.8) micrograms/mL for the malignancy and control groups, respectively. The malignancy group had a significantly shorter t1/2 (P = .005), higher clearance (P = .005), and lower Cmin (P = .03) in comparison with the control group. It is suggested that the prescription of vancomycin at 40 mg/kg daily, divided into four daily doses, is safe and will provide a peak blood level of vancomycin sufficient to cover the broad spectrum of staphylococcal bacteria. The vancomycin dose should be individualized, based on an individual pharmacokinetic profile.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:issn |
0888-0018
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
15
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
333-8
|
| pubmed:dateRevised |
2005-11-17
|
| pubmed:meshHeading | |
| pubmed:articleTitle |
Pharmacokinetic analysis of vancomycin in steady state in pediatric cancer patients.
|
| pubmed:affiliation |
Rambam Medical Center, Haifa, Israel. N_Krivoy@rambam.health.gov.il
|
| pubmed:publicationType |
Journal Article
|