Effect of Inflammation on Voriconazole Concentration

Status Completed

Clinical Trial Summary

Voriconazole is a broad-spectrum antifungal agent. There is evidence for a relation between the efficacy and safety of voriconazole and voriconazole trough concentrations. There are several factors that could influence voriconazole concentrations. Inflammation could be one of these factors. In a retrospective study was observed that reduced metabolism of voriconazole was related to inflammation in patients with severe infections. Reduced metabolism of voriconazole resulted in high voriconazole levels and low N-oxide metabolite (inactive metabolite of voriconazole) levels. The purpose of this study is to determine an algorithm to guide dosing of voriconazole during severe inflammation and to develop a multiple linear regression model to describe the contribution of CRP concentrations to the variability in voriconazole levels and metabolic ratio.

Clinical Trial Description

n/a

Study Design

Observational Model: Cohort, Time Perspective: Prospective

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT02074462
Study type	Observational
Source	University Medical Center Groningen
Contact
Status	Completed
Phase	N/A
Start date	January 2014
Completion date	August 2014

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