학술논문
Neurological complications associated with emerging viruses in Brazil
Document Type
article
Author
Source
International Journal of Gynecology & Obstetrics. 148(Suppl 2)
Subject
Language
Abstract
OBJECTIVE:To test the hypotheses that emerging viruses are associated with neurological hospitalizations and that statistical models can be used to predict neurological sequelae from viral infections. METHODS:An ecological study was carried out to observe time trends in the number of hospitalizations with inflammatory polyneuropathy and Guillain-Barré syndrome (GBS) in the state of Rio de Janeiro from 1997 to 2017. Increases in GBS from month to month were assessed using a Farrington test. In addition, a cross-sectional study was conducted analyzing 50 adults hospitalized for inflammatory polyneuropathies from 2015 to 2017. The extent to which Zika virus symptoms explained GBS hospitalizations was evaluated using a calibration test. RESULTS:There were significant increases (Farrington test, P