Giardia lamblia risk factors and burden in children with acute gastroenteritis in a Nicaraguan birth cohort.

ABSTRACT:

Background

Giardia lamblia is an intestinal protozoan estimated to cause ~200 million symptomatic infections annually, mainly in children in low- and middle-income countries associated with intestinal damage, increased permeability, and malabsorption.

Methods and results

We describe here the epidemiology, incidence, clinical characteristics, and risk factors of acute gastroenteritis episodes (AGE) with G. lamblia detection (GAGE) using a birth cohort of 443 Nicaraguan children followed weekly until 36 months of life. From June 2017 to July 2021, 1385 AGE samples were tested by qPCR. G. lamblia was detected in 104 (7.5%) of AGE episodes. In all, 69 (15.6%) children experienced at least one GAGE episode, and 25 of them (36.2%) experienced more than one episode. The incidence r

SUBMITTER: Gutierrez L 

PROVIDER: S-EPMC11581391 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature