Did the COVID-19 pandemic impact urticaria information-seeking behavior in China? A retrospective longitudinal study

ABSTRACT:

Purpose

To investigate information-seeking behavior related to urticaria before and during the COVID-19 pandemic in China.

Methods

Search query data for terms related to urticaria were retrieved using Baidu Index database from October 23, 2017 to April 23, 2022, and daily COVID-19 vaccination doses data were obtained from the website of the Chinese Center for Disease Control and Prevention. Among the 23 eligible urticaria search terms, four urticaria themes were generated as classification, symptom, etiology, and treatment of urticarial, respectively. Baidu Search Index (BSI) value for each term were extracted to analyze and compare the spatial and temporal distribution of online search behavior for urticaria before and after the COVID-19 pandemic, and to also explore the

SUBMITTER: Zhang Q 

PROVIDER: S-EPMC9894563 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature