The pharmacokinetics and tolerance of a 4.5 gm 7&y halofantrine loading dose regimen were evaluated in 10 Thai patients with malaria and in 10 noninfected volunteers. Halofantrine peak plasma concentrations and bioavailability on the first day of treatment were significantly lower in patients with m
Comparison of gentamicin and tobramycin nephrotoxicity in patients receiving individualized-pharmacokinetic dosing regimens
โ Scribed by Salvador Pancorbo; Christina Compty; Joseph Heissler
- Publisher
- John Wiley and Sons
- Year
- 1982
- Tongue
- English
- Weight
- 270 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0142-2782
No coin nor oath required. For personal study only.
โฆ Synopsis
Abstract
The incidence of nephrotoxicity has been studied in 175 patients who received either gentamicin or tobramycin. All patients received individualized dosing regimens of the drugs based on pharmacokinetic parameters measured after the initial dose. Subsequent doses were calculated from the pharmacokinetic data to produce peak aminoglycoside levels of between 6 and 8 ฮผg ml^โ1^ and trough levels that were below 2 ฮผg ml^โ1^. Renal toxicity was defined as a 30 per cent or greater increase in the serum creatinine level above the baseline value. Five of the 125 patients (4 per cent) who received gentamicin, and 1 of the 39 patients (2.6 per cent) who received tobramycin developed signs of nephrotoxicity. This difference was not statistically significant.
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