MARTIN, Judith m., Mercedes MACIAS-PARA, Peter MÚDRY, Umberto CONTE, Jean L. YAN, Liu PING, Rita CAPPARELLA and Jalal A. ARAM. Safety, Efficacy, and Exposure-Response of Voriconazole in Pediatric Patients with Invasive Aspergillosis, Invasive Candidiasis or Esophageal Candidiasis. Pediatric Infectious Disease Journal. Philadelphia: Lippincott Williams & Wilkins, 2017, vol. 36, No 1, p. "e1"-"e13", 13 pp. ISSN 0891-3668. Available from: https://dx.doi.org/10.1097/INF.0000000000001339.
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Basic information
Original name Safety, Efficacy, and Exposure-Response of Voriconazole in Pediatric Patients with Invasive Aspergillosis, Invasive Candidiasis or Esophageal Candidiasis
Authors MARTIN, Judith m., Mercedes MACIAS-PARA, Peter MÚDRY, Umberto CONTE, Jean L. YAN, Liu PING, Rita CAPPARELLA and Jalal A. ARAM.
Edition Pediatric Infectious Disease Journal, Philadelphia, Lippincott Williams & Wilkins, 2017, 0891-3668.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30200 3.2 Clinical medicine
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 2.305
Organization unit Faculty of Medicine
Doi http://dx.doi.org/10.1097/INF.0000000000001339
UT WoS 000391259900001
Keywords in English aspergillosis; candidiasis; exposure-response; pediatric; voriconazole
Tags EL OK
Tags International impact, Reviewed
Changed by Changed by: Soňa Böhmová, učo 232884. Changed: 12/4/2018 19:20.
Abstract
Data on safety and efficacy of voriconazole for invasive aspergillosis (IA) and invasive candidiasis/esophageal candidiasis (IC/EC) in pediatric patients are limited. Methods: Patients aged 2-<18 years with IA and IC/EC were enrolled in 2 prospective open-label, non-comparative studies of voriconazole. Patients followed dosing regimens based on age, weight and indication, with adjustments permitted. Treatment duration was 6-12 weeks for IA patients, 14 days after last positive Candida culture for IC patients and 7 days after signs/symptoms resolution for EC patients. Primary analysis for both the studies was safety and tolerability of voriconazole. Secondary end points included global response success at week 6 and end of treatment (EOT), all-causality mortality and time to death. Voriconazole exposure-response relationship was explored. Results: Of 53 voriconazole-treated pediatric patients (31 IA; 22 IC/EC), 14 had proven/probable IA, 7 had confirmed IC and 10 had confirmed EC. Treatment-related hepatic and visual adverse events, respectively, were reported in 22.6% and 16.1% of IA patients, and 22.7% and 27.3% of IC/EC patients. All-causality mortality in IA patients was 14.3% at week 6; no deaths were attributed to voriconazole. No deaths were reported for IC/EC patients. Global response success rate was 64.3% (week 6 and EOT) in IA patients and 76.5% (EOT) in IC/EC patients. There was no association between voriconazole exposure and efficacy; however, a slight positive association between voriconazole exposure and hepatic adverse events was established. Conclusions: Safety and efficacy outcomes in pediatric patients with IA and IC/EC were consistent with previous findings in adult patients.
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