Linked Life Data

21155694

Source:http://linkedlifedata.com/resource/pubmed/id/21155694

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
2010-12-15
pubmed:abstractText
The incidence of invasive fungal infection has risen in recent years with the introduction of more intensive chemotherapy regimens and the advent of stem cell and solid-organ transplants. In patients undergoing chemotherapy, mortality rates ranging from 50 to 90% have been associated with documented invasive fungal infection. Voriconazole is a second-generation triazole, which is a synthesized derivative of fluconazole. It was first approved for marketing in the USA in 2002. Voriconazole has excellent bioavailability and is available in oral and intravenous dosage form. It has extended-spectrum antifungal activity whereby it is highly effective against a variety of fungal organisms, including Candida, Fusarium, Paecilomyces and Scedosporium species, but it is especially known for its activity against the Aspergillu s species. Voriconazole has become widely used for three types of treatment strategies (i.e., targeted, empirical and prophylactic). However, voriconazole is a high-cost antifungal agent and, therefore, its effectiveness should be scrutinized, taking into consideration its cost in relation to the costs of other comparable antifungal agents. This article summarizes the 18 identified peer-reviewed publications on the pharmacoeconomics of voriconazole in the English literature, up to March 2010, and provides a view on its future role in therapy. Comparisons with existing antifungals are provided when possible to illustrate the potential role of voriconazole in a clinical setting. The studies took place in a variety of countries and were all retrospective in nature, with the majority suggesting that voriconazole is a more cost-effective option for antifungal treatment. Of the 18 evaluations, 11 were related to the economic impact of voriconazole against invasive aspergillosis only. Economic data to guide the use of voriconazole as prophylaxis or empirical therapy as well as targeted therapy against invasive candidiasis remain limited.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
1744-8379
pubmed:author
pubmed:issnType
Electronic
pubmed:volume
10
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
623-36
pubmed:meshHeading
pubmed:year
2010
pubmed:articleTitle
Pharmacoeconomics of voriconazole in the management of invasive fungal infections.
pubmed:affiliation
College of Pharmacy, Qatar University, Doha, Qatar.
pubmed:publicationType
Journal Article, Review