Assessing the Prevalence of Astroviruses in Water Environments: A Systematic Review and Meta-analysis.

ABSTRACT: Astroviruses (AstVs) are a major cause of gastroenteritis, especially in children. They can be transmitted through various pathways, including environmental contamination via water matrices. This study aimed to investigate the prevalence of AstV in different types of water, such as untreated and treated wastewater, surface water (e.g., rivers, lakes, and seawater), groundwater, drinking water, and other water matrices (e.g., irrigation water, gray water, reservoir water, floodwater, and pig slaughterhouse effluents). The meta-analysis included 80 articles, and the overall prevalence of AstV in water matrices was 36.6% [95% confidence interval (CI) of 29.6-44.0]. The highest prevalence was found in untreated wastewater at 56.8% (95% CI of 41.5-71.5), followed by treated wastewater at 48.5%

SUBMITTER: Takuissu GR 

PROVIDER: S-EPMC10714392 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature