In:
Therapeutic Drug Monitoring, Ovid Technologies (Wolters Kluwer Health), Vol. 46, No. 1 ( 2024-02), p. 89-94
Abstract:
This study aimed to identify the factors that influence voriconazole (VCZ) plasma concentrations and optimize the doses of VCZ in patients with end-stage liver disease (ESLD). Methods: Patients with ESLD who received a VCZ maintenance dose of 100 mg twice daily (group A, n = 57) or the VCZ maintenance dose of 50 mg twice daily (group B, n = 37), orally or intravenously, were enrolled in this study. Trough plasma concentrations (C min ) of VCZ between 1 and 5 mg/L were considered within the therapeutic target range. Results: The VCZ C min was determined in 94 patients with ESLD. The VCZ C min of patients in group A was remarkably higher than those in group B (4.85 ± 2.53 mg/L vs 2.75 ± 1.40 mg/L; P 〈 0.001). Compared with group A, fewer patients in group B had VCZ C min outside the therapeutic target (23/57 vs. 6/37, P = 0.021). Univariate and multivariate analyses suggested that both body weight and Model for End-Stage Liver Disease scores were closely associated with the VCZ C min in group B. Conclusions: These data indicate that dose optimization based on body weight and Model for End-Stage Liver Disease scores is required to strike an efficacy–safety balance during VCZ treatment in patients with ESLD.
Type of Medium:
Online Resource
ISSN:
0163-4356
DOI:
10.1097/FTD.0000000000001139
Language:
English
Publisher:
Ovid Technologies (Wolters Kluwer Health)
Publication Date:
2024
detail.hit.zdb_id:
2048919-5
SSG:
15,3
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