Prevalence of Chagas disease in Colombia: A systematic review and meta-analysis.

ABSTRACT:

Background

Despite the adoption of campaigns to interrupt the main vector and to detect Trypanosoma cruzi in blood banks, millions of people are still chronically infected; however, the prevalence data are limited, and the epidemiology of Chagas disease has not been systematically evaluated. This study aimed to estimate the prevalence of Chagas disease in Colombia.

Methods

A systematic literature review and meta-analysis was conducted to select all observational studies reporting the prevalence of Chagas disease in Colombia, based on serological diagnosis in participants of any age and published between January 2007 and November 2017. Pooled estimates and 95% confidence intervals (95% CIs) were calculated using random-effects models. In addition, the I2 statistic was calcula

SUBMITTER: Olivera MJ 

PROVIDER: S-EPMC6322748 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature