Safety Profile of Nifurtimox for Treatment of Chagas Disease in the United States.

ABSTRACT:

Background

Nifurtimox is 1 of only 2 medications available for treating Chagas disease (CD) and currently the only drug available in the United States, but its safety and tolerance have not been extensively studied. This is the first study to evaluate tolerance of nifurtimox in US patients with CD.

Methods

This investigation assessed side effects in a sample of 53 patients with CD, all Latin American immigrants, who underwent treatment with nifurtimox (8-10 mg/kg in 3 daily doses for 12 weeks) from March 2008 to July 2012. The frequency and severity of adverse events (AEs) was recorded.

Results

A total of 435 AEs were recorded; 93.8% were mild, 3.0% moderate, and 3.2% severe. Patients experienced a mean of 8.2 AEs; the most frequent were anorexia (79.2%), nausea (75.5

SUBMITTER: Forsyth CJ 

PROVIDER: S-EPMC5036918 | biostudies-literature | 2016 Oct

REPOSITORIES: biostudies-literature