Literature DB >> 22898619

Seronegative conversion after incomplete benznidazole treatment in chronic Chagas disease.

M G Alvarez1, C Vigliano, B Lococo, M Petti, G Bertocchi, R Viotti.   

Abstract

In 12-18% of adult patients, treatment with benznidazole for chronic Chagas disease has to be discontinued because of side-effects. We identified and analysed a cohort of 81 adult patients with three positive tests for Trypanosoma cruzi infection and serological monitoring following incomplete treatment with benznidazole for a median of 10 days. Twenty percent of these patients (16/81) met the criteria of cure, showing that the optimal schedule of benznidazole administration remains to be determined.
Copyright © 2012 Royal Society of Tropical Medicine and Hygiene. Published by Elsevier Ltd. All rights reserved.

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Year:  2012        PMID: 22898619     DOI: 10.1016/j.trstmh.2012.07.010

Source DB:  PubMed          Journal:  Trans R Soc Trop Med Hyg        ISSN: 0035-9203            Impact factor:   2.184


  13 in total

1.  Success of benznidazole chemotherapy in chronic Trypanosoma cruzi-infected patients with a sustained negative PCR result.

Authors:  L Murcia; B Carrilero; F Ferrer; M Roig; F Franco; M Segovia
Journal:  Eur J Clin Microbiol Infect Dis       Date:  2016-08-04       Impact factor: 3.267

2.  New Scheme of Intermittent Benznidazole Administration in Patients Chronically Infected with Trypanosoma cruzi: Clinical, Parasitological, and Serological Assessment after Three Years of Follow-Up.

Authors:  María Gabriela Álvarez; Juan Carlos Ramírez; Graciela Bertocchi; Marisa Fernández; Yolanda Hernández; Bruno Lococo; Constanza Lopez-Albizu; Alejandro Schijman; Carolina Cura; Marcelo Abril; Susana Laucella; Rick L Tarleton; María Ailen Natale; Melisa Castro Eiro; Sergio Sosa-Estani; Rodolfo Viotti
Journal:  Antimicrob Agents Chemother       Date:  2020-08-20       Impact factor: 5.191

3.  New Scheme of Intermittent Benznidazole Administration in Patients Chronically Infected with Trypanosoma cruzi: a Pilot Short-Term Follow-Up Study with Adult Patients.

Authors:  María Gabriela Álvarez; Yolanda Hernández; Graciela Bertocchi; Marisa Fernández; Bruno Lococo; Juan Carlos Ramírez; Carolina Cura; Constanza Lopez Albizu; Alejandro Schijman; Marcelo Abril; Sergio Sosa-Estani; Rodolfo Viotti
Journal:  Antimicrob Agents Chemother       Date:  2015-11-23       Impact factor: 5.191

4.  New, combined, and reduced dosing treatment protocols cure Trypanosoma cruzi infection in mice.

Authors:  Juan M Bustamante; Julie M Craft; Byron D Crowe; Sarah A Ketchie; Rick L Tarleton
Journal:  J Infect Dis       Date:  2013-08-14       Impact factor: 5.226

5.  Trypanocidal drugs for late-stage, symptomatic Chagas disease (Trypanosoma cruzi infection).

Authors:  Maite Vallejo; Pedro Pa Reyes; Mireya Martinez Garcia; Alejandro G Gonzalez Garay
Journal:  Cochrane Database Syst Rev       Date:  2020-12-11

6.  Improving access to Chagas disease diagnosis and etiologic treatment in remote rural communities of the Argentine Chaco through strengthened primary health care and broad social participation.

Authors:  Paula Sartor; Ivana Colaianni; M Victoria Cardinal; Jacqueline Bua; Héctor Freilij; Ricardo E Gürtler
Journal:  PLoS Negl Trop Dis       Date:  2017-02-13

Review 7.  Protozoan persister-like cells and drug treatment failure.

Authors:  Michael P Barrett; Dennis E Kyle; L David Sibley; Joshua B Radke; Rick L Tarleton
Journal:  Nat Rev Microbiol       Date:  2019-08-23       Impact factor: 60.633

8.  Benznidazole Treatment: Time- and Dose-Dependence Varies with the Trypanosoma cruzi Strain.

Authors:  Kátia da Silva Fonseca; Luísa Perin; Nívia Carolina Nogueira de Paiva; Beatriz Cristiane da Silva; Thays Helena Chaves Duarte; Flávia de Souza Marques; Guilherme de Paula Costa; Israel Molina; Rodrigo Correa-Oliveira; Paula Melo de Abreu Vieira; Cláudia Martins Carneiro
Journal:  Pathogens       Date:  2021-06-09

9.  Serum biomarkers predictive of cure in Chagas disease patients after nifurtimox treatment.

Authors:  Cynthia Santamaria; Eric Chatelain; Yves Jackson; Qianqian Miao; Brian J Ward; François Chappuis; Momar Ndao
Journal:  BMC Infect Dis       Date:  2014-06-03       Impact factor: 3.090

10.  IL18 Gene Variants Influence the Susceptibility to Chagas Disease.

Authors:  Daniel A Leon Rodriguez; F David Carmona; Luis Eduardo Echeverría; Clara Isabel González; Javier Martin
Journal:  PLoS Negl Trop Dis       Date:  2016-03-30
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